Performance

The X2 is powered by a 1.0 GHz Tegra 2 SoC which consists of two Cortex-A9 CPUs and NVIDIA’s ULP GeForce GPU. Anand has already detailed the architecture pretty thoroughly in our Optimus 2X review, which was the first handset to be built around Tegra 2, so if you’re interested check that out. Since then Tegra 2 has scored a lot of Motorola design wins, starting with the Atrix, the Xoom, and hopefully the unreleased Bionic. 

I’ve also gone ahead and borrowed a Motorola Droid X from a friend, which I then proceeded to wipe (don’t worry, they’re used to this kind of behavior) and install the 2.3.3 update on. I then re-ran our benchmarks and updated things to give a better perspective of what the performance delta looks like right now with the X2 running 2.2.2 and the X running 2.3.3, both of which are current as of this writing.

First up are our web benchmarks, which primarily test JavaScript and page rendering. We’re still running SunSpider 0.9, though we’ll soon switch to 0.9.1 and report that alongside. JavaScript performance on Motorola’s themed browser is actually very good, and comes in nearly at the top of our charts, alongside the Optimus 2X. 

SunSpider Javascript Benchmark 0.9

Rightware BrowserMark

Flash is next, and here the X2 delivers very good performance that’s on par with the Optimus 2X, even though we’re dealing with a qHD screen compared to WVGA.

GLBenchmark 2.0 is a regular in our benchmarking section, and the X2 gets a run through this test as well. Performance is pretty close to the Atrix but just behind it, perhaps due to the Atrix having 1 GB of LPDDR2 compared to the X2’s less inspiring 512 MB of LPDDR2. 

GLBenchmark 2.0 - Egypt

GLBenchmark 2.0 - PRO

Next is BaseMark ES2.0, which is a slightly updated version of 3DMarkMobile ES2.0. Here we run at the default resolution, which is VGA, and thus get a picture without being constrained to just native resolution constantly. 

RightWare Basemark ES 2.0 V1 - Taiji

RightWare Basemark ES 2.0 V1 - Hoverjet

The Android port of Quake 3 is what we sort of started all of this with, and we’re still running it even if it’s starting to hit vsync in parts. The results look strange here until you realize that this is a qHD phone, not WVGA.

Quake 3

Next up is Linpack, which added a multi-threaded version of the benchmark earlier this week. I’ve run it on all the dual core devices I could get my hands on. 

 

Linpack - Single-threaded

Linpack - Multi-threaded

Last up is Quadrant which will be depreciated pretty soon as it’s at the framerate cap in its 3D tests, has overall little to no documentation for most of the subtests, and generally is woefully out of date. The X2 does extremely well in the I/O test thanks to it using EXT3 for most partitions. 

Quadrant Benchmark

Quadrant CPU Benchmark

Quadrant 3D Benchmark

Quadrant 2D Benchmark

Quadrant I/O Benchmark

Quadrant Memory Benchmark

WiFi Hotspot, Speakerphone, Call Quality, and GPS Battery Life and Closing Thoughts
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  • bplewis24 - Friday, July 8, 2011 - link

    I wonder if the updated version of Blur is the reason for the additional memory usage?
  • wpwoodjr - Friday, July 8, 2011 - link

    No, if that were the case the memory would still be counted in the Running Services report. The "missing" memory is probably used by the graphics card. I like the Moto "Home" app (especially the "Groups" feature and the "Recent" group) and some of the widgets.
  • bplewis24 - Friday, July 8, 2011 - link

    Where can we download the Basemark apk?
  • Impulses - Friday, July 8, 2011 - link

    I like the closing thoughts, every new device doesn't have to one up the last one in every last category, even amongst the high end... As phones get more and more advanced they also get more personal, and so does the choice between them. A lot of people won't see LTE for a year or longer, they're far better off with this than any of the current LTE VZW options.

    I'm not even with VZW btw, so personally I could care less, more choices are always a good thing for the consumer tho. Speaking of choices, the one thing Android desperately needs more of right now are high end phones sized at 4"or less. I'm a guy, I enjoy my 4.3" device, but the vast majority of women I speak to would never buy something larger than an Atrix and even that's pushing it. Yet many of them still want a device with the latest CPU, video recording capabilities, etc etc.

    Anyway, as far as the review... I loved the part about the video recording issues and the SD card, that kind of in depth stuff (not to mention the usual barrage of tests) is why AT phone reviews are second to none. Keep up the good work!

    Oh and any word on the EVO 3D review?
  • Vinny DePaul - Friday, July 8, 2011 - link

    Droid X2 been around for awhile. Many web sites already have Droid x2 review. At first I thought it is a Droid 3 review.
  • NeoteriX - Friday, July 8, 2011 - link

    And all the other sites have about 2/3rds less content, testing, and original information. Those are the breaks for quality reviewing.
  • wpwoodjr - Friday, July 8, 2011 - link

    This is by far the best, most educated review.
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  • toilkenn - Thursday, July 21, 2011 - link

    I've had the DX2 for about two months and I've already had 3 replacements. I originally got this phone as replacement for my original Droid X which locked up when I downloaded the 2.3 (gingerbread) update to it. Needless to say, I would rather have my old droid x back! The dual core processor is fast and you can tell this phone has a lot of potential, but it has a lot of bugs in the software and Motorola has yet to announce when they push the 2.3 update out for the DX2. Its kind of sad the the DX has the 2.3, but the DX2 doesn't.

    Also the camera and camcorder are really bad on this one. They are a lot clearer and all but the camera is bugging and hesitates a lot when trying to capture footage and all. This is critical if your trying to catch a shot on the fly and you can't because all of a sudden your phone wants to act up. They should have left the dedicated camera button on, but I guess they have their reasons for doing so. All the phones that I have had reset ted on me randomly during calls or watching video and the phone itself gets really hot at times. I believe when they send out a firmware update, all these issues will be fixed, but until then, i would recommend the Droid 3 instead.

    By the way, motoblur really sucks on this phone too. The Droid 3 has a revamped moto OS and it seems more fluid and stable than the Droid X2 OS!
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