Optimus G

The Optimus G brings LG's 'A' game to Sprint, but is great hardware enough to sign on for two years?

A high-end, premium LG smartphone on a U.S. carrier is like a hen's tooth -- pretty darn rare. While other manufacturers were busy releasing top-tier products on the carriers in this country, it seems like LG was focusing more on the value space, and its products were lackluster to a dyed-in-the-wool Android fanatic.

There's something to be said for bringing the best of the bottom-end, and the various LG Optimus One phones really were a standout for the entry-level market, but as someone who is lucky enough to get to play with the heavy hitters LG has released in Europe and Asia on occasion, I've been waiting for this. The Optimus G is the best LG has ever offered, and it's a taste of quality hardware from LG that everyone needs to look at twice.

But there's a dark side to LG's foray into Android. Ask anyone who was excited and rushed to buy the T-Mobile G2X. I was one of those people (I bought one for myself and one for the wife) who was awfully impressed with the quality of materials and the build of the phone itself, and felt the small niggling software issues would soon be ironed out. Here we are, over a year later, and still waiting for those fixes. To put it frankly, the software on the Optimus G needs to be great out of the box, because there's no guarantee that it will ever get any better. 

Read on to see what I think of this one, and how my week with the best-spec'd phone ever made (so far) has turned out.

The Good

The specs. The best way to describe them is OMG, because they are just that good. The processor is blazing fast, the GPU handles anything you throw at it like it's child's play, and the screen is fan-freaking-tastic. It's also built very solid, and lacks that cheap feeling you find with phones built from 100-percent glossy plastic.

The Bad

The 13MP camera is only adequate, which is a disappointment when you consider "lesser" phones came before it with great shooters. There's also a big honking menu button on the face of the phone, which is something that Android has abandoned in favor of some familiarity between application UIs. Lastly, and possibly most troublesome, is that the underlying framework for LG's Optimus UI is Ice Cream Sandwich, which will soon be two versions behind.


If you're a fan of the best hardware, this one is a no-brainer. As of today, there is nothing that compares to what's under the hood of the Optimus G, and what's currently available isn't even close. Of course, that will change soon enough, and you're left with the same specs s other phones, but dependent on LG to keep the software up to date.  I really think LG will turn things around now that they have the same chance with a Nexus device that Samsung had. Time spent working with Android software engineers worked wonders for Samsung (remember #neveragain, anyone?) and it stands to reason that a company the size of LG will commit the resources to turn things around the same way,

Inside this review

More info

A look at the two U.S. Optimus G versions

In the words of a famous hotel-empire heiress, that's hot. There also are some differences -- more than you would think given the two phones have the same name. You should read the AT&T Optimus G review if you're interested in that version, because from here on out things are all Sprint.

Hardware -- Awww Yeah!

Optimus G

The Optimus G is the epitome of a rectangular black slab. You've got an amazing 4.7-inch display (we've got a separate section to discuss this one), ample bezels across the top and bottom, capacitive buttons, a front facing camera for video conferencing and fixing your make up, and an earpiece so you can hear what a caller has to say. There are no surprises here, no free-flowing forms of nature, just a utilitarian hunk of glass and plastic that puts all focus on the content. We can't knock it for that, because it works. When holding the Optimus G, your eye is immediately drawn to what's on the screen versus any fancy geometry in the case design. 

buttons  Bezel

Optimus G

Flip it over, and you're presented with a slab of "not glass" inset in the rear of the device. The Optimus G has no battery door, but if you imagine where one would be, in this case it's made of LG's special secret blend of sand and chemicals that feels as good as glass but has less propensity to break. There's speculation that it's a form of Gorilla Glass (or perhaps a competitor's), but LG has never said as such.

Yes, there are pictures floating around the Internet of an Optimus G with a broken rear panel. Nothing is break-proof if you try hard enough, but this unit took my standard outstretched arm, drop to the hardwood floor test with nary a ding or scratch. I don't need to try any harder than that, so I'm satisfied with the material choice here. It looks great, feels great, and unless you're extra hard on your stuff it should stand up well.

Besides the fancy "not glass" panel, you've got a 13MP camera, LED flash, and a vertical speaker grill riding along. The only thing I don't love about the way LG is doing things back here is the fingerprint mess that happens when you mix shiny and black together. Rubbing it on your jeans or shirt to wipe the prints away is the new sexy I guess.

Optimus G  Optimus G

In any case, it has the sparkles in the right light. Everyone loves sparkles, right?


The usual accouterments -- buttons and holes -- are present, with a volume switch on the left side, a power button on the right, a 3.5mm audio jack up top and a microUSB port and two tiny TORX head screws on the bottom. The T3 screws come out, but it appears that some extra force is needed to remove the back of the phone to see the guts. I stopped trying so I didn't have to buy a Sprint phone with a broken shell, but normal force from a guitar pick didn't seem to budge the case. I'll let the fixit experts sort that one out. The controls are placed well, and easy to find while half asleep in the dark. 

Optimus G  Optimus G

Optimus G  Optimus G

When you wrap this all together into one package, you have a phone that handles well, pockets well, and looks pretty darn nice while doing it. Unless some fatal flaw is found that causes the phone to self-destruct in a month, you'll get the lifetime's use out of this one.

The specs (BOOM. Headshot.)

Optimus G Optimus G

This phone is a beast. Unless you've tried one, you don't know how beastly of a beast it really is. Even stuck on Ice Cream Sandwich sans butter, the Optimus G feels faster than a souped-up Galaxy S 3 or International HTC OneX running CM10, and even faster than an over clocked Galaxy Nexus running the native odex build of 4.1.2, Not just a little bit, either. It flies between home screens, bounces between open apps like nobody's business, and is a new breed of performance. And that's a stock, out of box experience. 

I know it sounds like a hefty helping of hyperbole, but the performance of this phone will wow you. Have a look at the mandatory bullet points.

  • 1.5GHz Krait CPU Qualcomm Snapdragon quad-core S4 Pro processor
  • LG Optimus UI 3.0 on top of Android 4.0 Ice Cream Sandwich
  • 1.9 GHz CDMA PCS,800 MHz CDMA, EVDO rev A, LTE
  • 4.7-inch WXGA (1280x768 resolution) True HD IPS Plus at a 15:9 ratio
  • 32GB on-board storage (about 25GB free after the OS is loaded and fancy math is done)
  • 13.0MP rear camera,  1.3MP front
  • 2,100mAh battery (talk time: 15 hours; standby: 335 hours)
  • Size: 131.9 x 68.9 x 8.45mm
  • Weight: 145g
  • Other: Bluetooth 4.0, Wi-Fi, USB2.0 HS, A-GPS, MHL and DLNA, NFC

If you're the benchmark type, be sure to have a look here where I broke my own rule and ran a few. I'll drop the video here, because everyone loves videos.

The phone performs the normal smartphone functions as it should. Mundane stuff like the light and proximity sensor work just fine, calls are clear on both ends, and while Sprint's 3G service is dismally slow and there's no LTE to speak of yet, Wifi is as good or better than all the other phones here in my desk. GPS locks really quickly, while still or while driving around. A week is by no means a long time, but I see nothing show-stopping here.

Battery  WPA supplicant

Battery life was pretty good. A full day on Wifi, and lots of time playing games and web browsing gets me about 26 hours between charges and about six hours of screen time. That's six hours of ramped up quad-cores and backlight running. It's pretty unheard of from a stock phone on the stock battery. On cellular, I imagine it will be less -- much less if you're in an area of low signal. There's also a bit of weirdness going on here, as the standard tools we use to troubleshoot show the phone as wake-locked from the wpa supplicant far more often than it should be. You really notice it while the phone sits around idling, as instead of life measured in days it's still only gets you about a day and a half before you'll need to find a charger. I've talked to a couple of my peers who are testing the AT&T version, and this isn't happening there. This could be a bug in the way it's reported or displayed, and if so it's not an issue. If it is a real wake-lock issue, battery life should improve once it's isolated and fixed. To me, even with a potential battery killer happening the phone's battery life is more than acceptable. We'll know more when hackers get this one into their hands -- and with this hardware, they will.

The screen (or things that make you say giggity)


It's good. Really good. LG is using a fancy new "Zerogap Touch IPS plus" tech in the display, which means there is no air between the digitizer and glass. This makes things thinner, clearer, and stronger. The IPS Plus part makes for accurate colors, great viewing angles, and clear text. 

You will like this screen.

Pixels1  Pixels 2

There is no screen-door effect, no quirky Pentile arrangement, just a standard RGB layout to deliver things as life like as possible. If you zoom in close enough, the pixels are there, but I promise you won't notice any in normal use. Any color anomalies you see in these photos is because of the setup I was using to get the shots. The screen is every bit as good, or better, than anything else available. LG really deserves our kudos for this one. 

The software seems out of place

Optimus G

Things get a little more grounded here. LG is using the Optimus UI (version 3.0) on the G, and where the phones design looks sleek and modern, the blocky and colorful software looks like something from 10 years ago. There's nothing intrinsically wrong with it, and it's certainly chock full of features (and they work surprisingly well), it just doesn't seem to fit with the minimalist look and feel of the hardware. 

Optimus G  Optimus G

During the initial device set up, you'll come across two things that may be new to you -- Sprint's Connection Optimizer and Qualcomm's Enhanced Location Service. You are free to opt out of both (that's good) but you might not want to. The Connection Optimizer runs in the background and will help you remember and connect to Wifi networks that you've used before, saving bandwidth and battery, at the cost of sharing some data back with Sprint. Qualcomm's Enhanced Location Service helps determine where the phone is when a location is requested, saving battery by not having to poll a Wifi AP or cell tower. I left both enabled, and saw no issue. Neither seemed to affect performance, and never showed up on the list of apps using the battery. Your mileage my vary.


Sprint has kept its hand out of the app drawer for the most part, substituting the normal pile of bloatware with the intrusive Sprint Zone and relatively harmless Sprint ID. Sprint Zone will hound you every time you restart your phone, and at some random interval, with a notification that won't slide away. This will be one of the first apps hackers yank out of the system, as disabling it kills the notifications but doesn't stop it from running in the background. Sprint ID is a bit better behaved, and stays out of the way unless you use it to install one of the numerous Sprint ID packs. Advanced users may scoff at this notion, but app discovery never hurt anyone. One really cool trick here is the way you can set a custom wallpaper for your app drawer. A simple, but neat little touch.

Optimus G

All the expected Google applications are included (for better or worse -- you may not want Chrome or Google+), and LG has bundled a whole slew of applications into the Optimus UI. Some are great, Quick Memo in conjunction with QSlide allows you to scribble notes on the screen, and keep them as a semi-transparent overlay while looking at the content on your phone, the video player includes "live Zoom" which allows you to zoom in while watching so you can see detail (porn enthusiasts will love this), and the Dual Screen Dual Play function allows you to mirror one thing to a TV or monitor while showing different content on the phone screen itself.

Optimus G  QSlide

Of course, some of the other features and applications have better counterparts available from Google Play -- I'm looking at you, Finance and News. Other notable features of Optimus UI 3.0 are customizable folders that allow you to resize the widget and select the color, and Eco mode in the settings that throttles the CPU to save power (it works), and the Icon Personalizer which lets you select the image and size of homescreen icon shortcuts. All in all, the UI is completely functional, works surprisingly well, but seems out of place on the hardware. I'm left feeling like the Phone was designed at the Bauhuas school, while the UI was designed at preschool. Again, your mileage may vary and I've never been known to have impeccable taste. Here are a few screenshots to look through.

The camera (a snoozer)

Optimus G

The Sprint Optimus G's 13MP camera is just about the highest number of pixels we've yet seen on an Android phone, but it is also proof positive that it takes more than MP to make for a good camera. Paired with the 13MP rear shooter is a 1.3MP front facing camera, and they both deliver adequate results. We're not saying the camera is bad, because it's not, but it's just not that holy grail of smartphone cameras many were expecting.

The software is feature rich (notice a theme here) with options like adjustable ISO, white balance, and brightness as well as features like HDR, panorama, timelapse and scene modes. One really neat little touch is the ability to customize the toolbar with the features or settings you use most instead of the ones LG thinks you'll use most. We like ti when we have a choice, even in camera software.

We dissect the camera a bit in a separate post here, and it's worth having a look at. The short version is that the Optimus G wil take a picture of what you're pointing it at, and the result will be good enough for most people. If you're looking for the ultimate camera on a smartphone, you're not one of those people. It's definitely not a deal breaker in my opinion.

Optimus G  Optimus G

Optimus G  Optimus G

The bottom line

You're looking at the best phone on Sprint, bar none. The power under the hood will keep you going well into your two-year contract, and while the UI is a bit blocky and out of place, it's functional and works as advertised. (And you at the very least can toss a third-party launcher on top of it.) The camera seems like a disappointment, but that's mostly because we were expecting something special instead of average. 

If a friend on Sprint asked me which phone to buy today, as in right now, I would have to suggest the Optimus G. It's not bug-free (what phone is?), but the package as a whole measures up well. If you're on the Internet, reading about Android smartphones, you're getting data to make your own decision. I commend you, that's how it should be done. Here's what I say to you.

This phone was made for the 14-day return policy. Get one, try it for the trial period. See how well you like the software, how well you can deal with the idiosyncrasies, and how the things you need your phone to do get done on it. I could live with this phone, even if it never saw an update to the OS (barring some critical exploit or bug). You'll need to see if you can for yourself.

If you're a certified, dyed-in-the-wool Android nerd there's one thing you will need to consider. The supposed LG Nexus 4. This hardware, with stock Android direct from Google will be the holy grail we've been wanting for the past couple rumor cycles. While the collective wisdom of the Internet says carrier-specific LTE versions of the next Nexus are out of the picture, it may be worth waiting a while just to be sure. The new LG isn't very developer friendly with easily unlocked bootloaders, so there is no guarantee that this particular piece of sex will ever see stock Android or a custom AOSP build like CM or CodeName Android. The Korean version has been rooted, and I'll see what we can do with the Sprint version now that I can screw it up with fewer complications and now so has the Sprint version, but root does not mean everything -- as many a Motorola customer can tell you. Holding off a while won't kill you. 


Reader comments

Sprint LG Optimus G review


Nice phone, but Asus Padfone 2 is probably the better of the two at the moment. Running the same SOC, but sport a much better lens at the back. And the transformation part, simply magical.

I am stuck. I am giving my S3 to my sister. I love it a lot. I am thinking of either this, Nexus (Nexus S was probably my favorite) or Note 2.


Excellent review by the way.

Get the Nexus, its all well and good comparing phones now, i remember when my firend asked me which phone he should get the nexus s, or the HTC desire s, the desire s had more ram, and is made out of nicer stuff, so i told him to get the desire s, because at the time, skins where still required on gingerbread phones.

Now 18 months or so later and the nexus s is on android 4.1.2 and the HTC desire may or may not of had the ICS update, with no jellybean update planned.

I know which phone id rather have now....

Wait... So you're thinking of trading the Galaxy S3 for a Nexus S? You're going to be sorely, SORELY disappointed. I've owned both and they're not even in the same realm.

Now if you're talking about the new Nexus... it's a different story since we have no release date or even a guarantee of release on Sprint, but the new Nexus should be the better phone. the Note 2 is the better beast. Just depends on what you want.

Wow! Great phone with the most advanced processor. However, there are some fatal flaws - average but fixed battery non-expandable storage, & so-so Camera. If there was no Galaxy Note II maybe, but in light of the Galaxy Note II's existence, this phone is a "no go"!

Nice review. It seems like AT&T might have made better hardware decisions than Sprint on this one. 13MP doesn't seem to have done much for the camera over AT&T's 8MP version, and limited local storage with no microsd is a deficiency that's only going to be amplified on Sprint's spotty network.

Just about every reviewer on the planet said that the Sprint version is more like the Asian version and that they preferred that. What does Sprint's network have to do with limited local storage and no microsd?

Here we go again. Another LG product with behind the times software and just the 'promise' of JB down the road. Geez...I am still waiting for proper software for my paperweight, I mean G2X to run smooth. Thanks LG, but no thanks. You can keep it. LG no more.

hey Jerry, it looks like a great phone and all but how in the world is this better than the EVO lte? the only thing I see which is better is the LG has the quad core S4 rather than the dual core. i don't see anything here which makes this phone's real world performance an improvement. the one x line has apparently a better camera too, so what's the advantage?

Quad vs. dual doesn't matter in the real world on a phone. But it does have a faster processor and much faster GPU than the Evo LTE and GS3. It also has twice the RAM of the Evo (liek the GS3), which can be quite useful.

I am guessing the screens and battery life are extremely similar between the Evo and Optimus (both being considerably better than the GS3). I think Sense on the EVO is probably more desirable than either, along with the much better camera. I also think the HTC is likely to get updates faster and longer than the LG, and possibly the Samsung also. Plus the Evo has a kickstand and camera button and a metal case and an SD slot, non of which the LG has, and only one of which the GS3 has. Of course, the GS3 also has a quick-swap battery which neither the LG or HTC has.

As you can see, it is not a simple equation. If you just talk raw speed, yes the LG wins. But there is so much more to a device than just speed. And at the speeds of the top-end HTC, Samsung, and LG devices, most users wouldn't notice much variation anyway.

I do not agree with Jerry's conclusion that it is the "best" phone on Sprint; only that it is the fastest. I actually would place it as a three-way tie: Evo LTE, Samsung GS3, and now the LG Optimus G.

Agree. There is no way I would trade my EVO LTE for this. Nothing compelling in real world day to day use. Nice phone, but EVO LTE is just so all around good. And SD card, kickstand, Sense widgets, HTC support, some red design flair, etc.

Gotta say the Evo days back in 2010 was great with the original granddaddy the Htc Evo 4g maybe even the Htc Evo 3d all nice devices for their time. Today's Htc Evo 4g Lte is a wonderful device it offers much but better than the Galaxy S3 or Galaxy Note 2 for that matter.. NEVER.. Features alone the Galaxy S3 and Galaxy Note 2 pimp slaps any Evo or Android device in general. As far as battery life the Galaxy Note 2 makes em all look goofy. Lg is soft and useless in the update game that phone won't see jellybean before 6months. Lg can keep it's bootleg Galaxy S3 some of us ex Lg owners know the truth behind Lg. Great review thou nothing will beat my next purchase of the Samsung Galaxy Note 2 not even that poor bloatware infested Htc Droid Incredible X coming to Verizon soon.

It's just so crazy to me that there is so much loyalty to Samsung. The S3 had nice specs but is made with garbage materials(It honestly feels like I am holding a Palm Pre everytime I pick one up). The screen's blacks look great if you don't mind every other color with a blue tint to it. If you are comparing the Note 2 it is a different category.

Sense being best is a matter of taste. For myself, I found that the GS3 had markedly better battery life than the Evo LTE, and I also preferred TouchWiz (the functionality, not the look) over Sense 4. I really disliked the multitasking UI and such on Sense 4.

Regarding Jellybean... Also debatable. HTC doesn't have a gold standard of updates, neither does Samsung.

Evo's kickstand and camera button are nice, and the EVO killed the GS3 in panorama and video comparisons I did.

Like you said... matter of taste. Ultimately the power button placement and terribly hobbled multitasking on the Evo LTE sent it back to Sprint.

If there were a chance of this phone or the Nexus version gracing the Verizon air-waves than i might consider it. also, several of my co-workers have told me to give LG brand phones a wide berth.

Heres is the thing, i believe qualcomm should get the credit.their processor and gpu makes this phone what it is, you take that away and its just a cartooney UI phone made by LG with a 13mp camera that doesnt perform the way it should and with a dated android OS.

As a former optimus s owner I'm not buying LG agaiUnless it's the new nexus which i probably still wouldn't buy...because it's LG lol. The gingerbread update saga was enough for me

Speaking as former optimus 2x owner, i hear your pain, however i never had an issue with the hardware of the phone, and thus i wouldnt judge the nexus just because its LG, they make the best screens bar none, they buy the processors from qualcomm, memory is memory, and it will asembled somewhere like foxcon, like mobile phones. With google taking charge of the software, like the article says this should be the holygrail of smartphones, the best hardware ever assembled with the best software (stock android)

Where's the review of the AT&T version? Sprint is a dead letter to me with my escape to AT&T a mere matter of when the Amazon penny sale arrives. I was leaning toward a GS3, but want the best screen and camera I can along with all the other bells and whistles.

Why are the rumors that the Nexus 4 will be spec-wise a pretty big step down from this Opti G? Opti G + vanilla GB + AT&T's 8MP camera = SOLD! But they (Google, LG, carriers) are gonna botch this up, aren't they?

People complain its a step down because it is supposedly locked at 8/16 gb storage with no SD card - not enough for the majority of users.

"Why are the rumors that the Nexus 4 will be spec-wise a pretty big step down from this"

What on earth are you on about, its going to be equally as speced???

Just because the review unit was an 8gb model, everyone assumes that that is the only model thats going to be sold? how ridiculous, have you not seen the 8,16&32gb Nexus7 tablets? what makes anyone think that they wont sell the same for the Nexus4 is beyond me.

Not only gimped memory (i.e. no micro-SD), but supposedly no LTE option. If I wanted to stick with slow-ass slow 3G, I'd just keep my GS2 on Sprint.

I _absolutely_ remember #neveragain! I owned a Behold 2 and a Galaxy S and made the same vow after, for example, the froyo promise debacle for the BH2, or perhaps the GPS debacle or weird blue screen debacle of the Galaxy S.

I had my SGS warranty exchanged... 7 times, I sued T-Mobile in small claims court, I shall never forget #neveragain.

Except that I'm over it since they got their shit together basically.

Having never owned an LG smartphone, I can't really understand the hate for LG. I was aware of the g2x debacle, but aside from that, their mid range optimus phone had served my gf and dad for quite some time given their old ass ness

After 7 months. The phone works fine. Awesome! It's not rooted but still runs lots of applications in no time. It has although, a few problems. 1. And the most important is the plastic in front of camera lens. It loses the antireflex layer and is getting scratched. That's why is impossible to take a clear picture. 2. Is the exterior aspect. The silver lateral line comes off and the corners get blunt.
The battery is not even close to the specs. I am striving to hold it for 8-9 hours, at work, while I am using it about 1 hour for net browsing in breaks.
The final note: it is a very powerful smartphone but is not invincible.