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Qualcomm Adreno 420

Qualcomm Adreno 420

高通Adreno 420是一款为(主要基于安卓系统的)智能手机和平板设计的集成显卡。它最早发布于2014年中,集成于高通Snapdragon 805整合芯片中。这款显卡采用了名为FlexRender的技术。它可以“智能地”在TBR(Tile Based Renderer,基于区块的渲染器)和传统的直接渲染之间切换。它提供了对OpenGL ES 3.1和DirectX 11 11_2功能级的支持(Adreno 330则仅支持ES 3.0和DirectX 9_3)。


Adreno 420的核心频率根据它所集成于的系统芯片的不同而不同。在Snapdragon 805 APQ8084中,它的频率介于500MHz到600MHz之间。


根据高通提供的信息,相比Snapdragon 800它的功耗在运行GFXBench 2.7 T-Rex时降低了最高20%,但提供了高出40%的性能。最早的一些基准测试成绩显示它在性能上甚至提高了更多;不过,它的性能会在使用中逐渐降低以避免过高的系统温度(特别是在智能手机中)。这对于其他的ARM系统芯片来说十分普遍。不论如何,Adreno 420超越了Mali-T628 MP6 (Samsung Exynos 5420/5430)和 PowerVR G6430 (Apple A7),是2014年年中最快的一款移动显卡之一,但仍然显著慢于Nvidia Tegra K1或在Apple的A8X系统芯片中的PowerVR GX6650(这两款均主要为平板显卡)。

Adreno 400 Series

Adreno 430 192 @ 0.65 GHz
Adreno 420 128 @ 0.6 GHz
Adreno 418 128 @ 0.6 GHz
Adreno 405 48 @ 0.55 GHz
Pipelines128 - unified
Core Speed600 (Boost) MHz
Shared Memoryyes
APIDirectX 11, OpenGL ES 3.1
technology28 nm
FeaturesOpenCL 1.2
Date of Announcement23.06.2014
Link to Manufacturer Pagewww.qualcomm.com
CPU in Adreno 420GPU Base SpeedGPU Boost / Turbo
Qualcomm Snapdragon 805 APQ80844 x 2700 MHz600 MHz? MHz

Benchmarks

3DMark - 3DMark Ice Storm Unlimited Graphics
min: 19019     avg: 21258     median: 20733 (2%)     max: 25480 Points
GFXBench 3.1 - GFXBench Manhattan ES 3.1 Offscreen
0 fps (0%)
GFXBench 3.0 - GFXBench 3.0 Manhattan Offscreen
min: 17.7     avg: 18.1     median: 17.9 (1%)     max: 19 fps
GFXBench (DX / GLBenchmark) 2.7
GFXBench T-Rex HD Offscreen C24Z16 +
GFXBench (DX / GLBenchmark) 2.7 - GFXBench T-Rex HD Offscreen C24Z16
min: 39     avg: 41     median: 41.4 (0%)     max: 42.4 fps
Basemark ES 2.0 - Basemark ES 2.0
59.5 fps (98%)
Basemark X 1.0 - Basemark X 1.0 Off-Screen
min: 21.1     avg: 21.1     median: 21.1 (99%)     max: 21.26 fps
Basemark X 1.1 - Basemark X 1.1 High Quality
min: 17868     avg: 18483     median: 18680 (42%)     max: 18900 Points
Basemark X 1.1 - Basemark X 1.1 Medium Quality
min: 29551     avg: 31186     median: 31806 (71%)     max: 32200 Points
NenaMark2 - NenaMark2 Score
59.9 fps (89%)
PassMark PerformanceTest Mobile V1 - PerformanceTest Mobile V1 2D Graphics Tests
min: 2283     avg: 3091     median: 3436 (3%)     max: 3554 Points
PassMark PerformanceTest Mobile V1 - PerformanceTest Mobile V1 3D Graphics Tests
min: 1129     avg: 1732     median: 1979 (3%)     max: 2088 Points
Smartbench 2012 - Smartbench 2012 Gaming Index
min: 2108     avg: 3733     median: 4224.5 (92%)     max: 4375 points
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

For more games that might be playable and a list of all games and graphics cards visit our Gaming List

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Notebook reviews with Qualcomm Adreno 420 graphics card

三星 Galaxy Note Edge 智能手机简短评测

三星 Galaxy Note Edge 智能手机简短评测

旁敲侧击。 智能手机中还有实质创新的空间吗?三星Galaxy Edge的弧面机身与屏幕为消费者带来了不小的惊喜。在这个评测中,我们将主要考察这项设计是否会为手机的使用带来重要影响。...
Qualcomm Snapdragon 805 APQ8084 | Qualcomm Adreno 420 | 5.60" | 174 g
谷歌 Nexus 6 (Motorola XT1100-M0E10) 智能手机简短评测

谷歌 Nexus 6 (Motorola XT1100-M0E10) 智能手机简短评测

你长个儿了! 谷歌Nexus 6由摩托罗拉制造,紧跟谷歌哲学的步伐,且搭配了近6寸的屏幕。我们将会重点测试这台要价不菲的谷歌设备能否与iPhone 6 Plus以及其他大屏手机相抗衡。...
Qualcomm Snapdragon 805 APQ8084 | Qualcomm Adreno 420 | 6.00" | 184 g
三星 Galaxy Note 4 (SM-N910F) 智能手机简短评测

三星 Galaxy Note 4 (SM-N910F) 智能手机简短评测

炫目。 Galaxy Note的设计理念,一款配备手写笔的高端智能手机,是三星独特又成功实现的一个想法。但这款设备无法完全发挥Snapdragon 805的性能潜力。不过,Note 4有可能是智能手机中最好的一块屏幕,它明亮绚丽,十分适合在户外使用。...
Qualcomm Snapdragon 805 APQ8084 | Qualcomm Adreno 420 | 5.70" | 176 g

Motorola Droid Turbo: Qualcomm Snapdragon 805 APQ8084, 5.20", 0.2 kg
  External Review » Motorola Droid Turbo

Amazon Fire HDX 8.9 inch 2014: Qualcomm Snapdragon 805 APQ8084, 8.90", 0.4 kg
  External Review » Amazon Fire HDX 8.9 inch 2014

Google Nexus 6: Qualcomm Snapdragon 805 APQ8084, 6.00", 0.2 kg
  External Review » Google Nexus 6

Samsung Galaxy Note Edge: Qualcomm Snapdragon 805 APQ8084, 5.60", 0.2 kg
  External Review » Samsung Galaxy Note Edge

Samsung Galaxy Note 4: Qualcomm Snapdragon 805 APQ8084, 5.70", 0.2 kg
  External Review » Samsung Galaxy Note 4

Samsung Galaxy S5 LTE-A Prime: Qualcomm Snapdragon 805 APQ8084, 5.10", 0.1 kg
  External Review » Samsung Galaxy S5 LTE-A Prime

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» Comparison of GPUs
Detailed list of all laptop GPUs sorted by class and performance.

» Benchmark List
Sort and restrict laptop GPUs based on performance in synthetic benchmarks.

» Notebook Gaming List
Playable games for each graphics card and their average FPS results.

Class 3

UHD Graphics 32EUs
UHD Graphics 750
A12Z Bionic GPU *
A12X Bionic GPU *
A17 Pro GPU *
A16 GPU 5-Core *
A15 GPU 5-Core *
Mali-G615 MP6 *
A15 GPU 4-Core *
A14 Bionic GPU *
Adreno 660 *
Mali-G78 MP24 *
Mali-G78 MP22 *
A13 Bionic GPU *
A12 Bionic GPU *
Mali-G78 MP20 *
Mali-G78 MP14 *
A11 Bionic GPU *
A10X Fusion GPU *
A9X / PowerVR GT7xxx
Tegra X1 Maxwell GPU
Adreno 710 *

Class 4

UHD Graphics 730
A10 Fusion GPU
Mali-G77 MP11 *
Xclipse 530
Mali-G77 MP9 *
Mali-G76 MP16 *
Mali-G610 MP4 *
Mali-G610 MP3 *
Maleoon 910 *
Mali-G76 MP12 *
Mali-G76 MP10 *
Mali-G68 MP5 *
Mali-G57 MP6 *
Mali-G57 MP5 *
Mali-G72 MP18 *
Mali-G71 MP20 *
Mali-G72 MP12 *
Mali-G71 MP8
PowerVR GM9446
PowerVR GXA6850
GeForce ULP K1 (Tegra K1 Kepler GPU)
A9 / PowerVR GT7600
Mali-T880 MP12
Mali-G76 MP4 *
Mali-T760 MP8
Mali-G71 MP2 *
Adreno 430
Mali-G72 MP3 *
Mali-G52 MP6 *
Mali-G68 MP2 *
Mali-G52 MP1 *
Mali-T760 MP6
Mali-T880 MP2
PowerVR GX6450
Adreno 620 *
IMG BXM-8-256
Mali-G57 MP4 *
Mali-G57 MP3 *

Class 5

Adreno 418
Adreno 619 *
Adreno 619L *
Mali-G57 MP1 *
Adreno 616 *
Mali-G51 MP4 *
Adreno 612 *
Adreno 512 *
PowerVR GX6250
PowerVR G6400
Mali-T628 MP6
Mali-T760 MP4
Mali-T628 MP4
Adreno 509 *
Adreno 508 *
Adreno 506 *
GE8322 / IMG8322 *
Adreno 505 *
Adreno 504 *
Mali-T860 MP2
Mali-T830 MP3
Mali-T604 MP4
PowerVR G6200
Adreno 405 *
Mali-T830 MP2

Class 6

SGX543MP4 *
Mali-T624
Mali-T760 MP2
PowerVR GE8300 *
PowerVR GE8100 *
Mali-T720 MP4
Mali-450 MP4
Mali-T830 MP1
SGX543MP3 *
SGX543MP2 *
SGX544MP2 *
Mali-T720 MP2
Adreno 308
Adreno 306
Adreno 305
Adreno 304
Mali-T720
GC7000UL
Adreno 225 *
GC4000 *
Mali-400 MP4 *
VideoCore-IV *
Adreno 220 *
Vivante GC1000+ Dual-Core
Mali-400 MP2 *
Mali-400 MP *
SGX540 *
Adreno 205 *
Adreno 203 *
GC800 *
SGX535
SGX531
SGX530
Adreno 200 *
Mali-200 *

* Approximate position of the graphics adapter