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AMD Radeon HD 7420G

AMD的Radeon HD7420G或HD7420G是三位一体从AMD的APU(A4-4300M)处理器的图形卡。这,减少着色器计数/时钟速度是低范围的版本将被刊登在了A4系列。应根据VLIW4架构的Radeon HD 6900系列桌面显卡和最有可能不会提供一个专门的图形存储器。三位一体得名由于这样的事实,它由三个不同的体系结构零件。 CPU内核的基础上的打桩机架构的(推土机继任者),北方群岛GPU核心(HD 6900系列计算机)和视频处理引擎和多显示器连接新南群岛(HD 7900系列GPU架构的GPU核心) 集成UVD3视频解码器(的Avivo HD)允许多视图编解码器(MVC)的全解码,MPEG-4第2部分(DIVX,XVID),MPEG-4 AVC/H.264高清视频和Adobe Flash。的表现应该在的范围内的Llano基于HD6620G。 APU还在生产32nm和最A4系列零件应归入一个35瓦的TDP,HD7420G13-14英寸向上的笔记本电脑最适合。

ManufacturerAMD
Radeon HD 7000G Series
Radeon HD 7660G 384 @ 0.5 - 0.69 GHz
Radeon HD 7620G 384 @ 0.36 - 0.5 GHz
Radeon HD 7640G 256 @ 0.5 - 0.69 GHz
Radeon HD 7600G 384 @ 0.32 - 0.42 GHz
Radeon HD 7500G 256 @ 0.33 - 0.42 GHz
Radeon HD 7520G 192 @ 0.5 - 0.69 GHz
Radeon HD 7420G 128 @ 0.48 - 0.66 GHz
Radeon HD 7400G 192 @ 0.33 - 0.42 GHz
CodenameTrinity
ArchitectureTerascale 3
Pipelines128 - unified
Core Speed480 - 655 (Boost) MHz
Shared Memoryyes
DirectXDirectX 11, Shader 5.0
technology32 nm
Notebook Sizemedium sized
Date of Announcement01.06.2012
CPU in Radeon HD 7420GGPU Base SpeedGPU Boost / Turbo
AMD A4-4300M2 x 2500 MHz, 35 W480 MHz655 MHz

Benchmarks

Performance Rating - 3DMark 11 + Fire Strike + Time Spy
2.7 pt (3%)
AMD Radeon HD 8180 -52%
...
AMD Radeon HD 8240 -23%
Intel UHD Graphics 600 -17%
Intel UHD Graphics 605 -10%
AMD Radeon HD 8280 -10%
AMD Radeon HD 8330 -7%
AMD Radeon HD 7420G
AMD Radeon R4 (Kaveri) 0%
Intel HD Graphics (Haswell) 6%
AMD Radeon HD 8350G 7%
Intel HD Graphics 4200 10%
AMD Radeon HD 8400 11%
...
0%
100%
3DMark - 3DMark Cloud Gate Score
1963 Points (3%)
3DMark - 3DMark Cloud Gate Graphics
2717 Points (1%)
3DMark - 3DMark Fire Strike Standard Score
332 Points (1%)
3DMark - 3DMark Fire Strike Standard Graphics
343 Points (1%)
3DMark - 3DMark Ice Storm Graphics
32636 Points (4%)
3DMark 11 - 3DM11 Performance Score
501 Points (1%)
3DMark 11 - 3DM11 Performance GPU
453 Points (1%)
...
AMD Radeon HD 8210 -24%
Intel HD Graphics (Braswell) -14%
AMD Radeon HD 8250 -7%
AMD Radeon HD 8240 -6%
AMD Radeon HD 7420G
Intel HD Graphics (Haswell) 6%
AMD Radeon HD 8280 9%
...
AMD Radeon RX 6800M 9107%
0%
100%
3DMark Vantage
3DM Vant. Perf. total +
3DMark Vantage - 3DM Vant. Perf. total
1718 Points (2%)
3DM Vant. Perf. GPU no PhysX +
3DMark Vantage - 3DM Vant. Perf. GPU no PhysX
1484 Points (1%)
ATI Radeon HD 3200 -96%
...
NVIDIA GeForce 9600M GT -20%
AMD Radeon HD 8240 -16%
Intel HD Graphics (Braswell) -11%
NVIDIA GeForce GT 130M -7%
AMD Radeon HD 7420G
NVIDIA GeForce 9650M GS 0%
AMD Radeon HD 8330 2%
NVIDIA GeForce 9700M GT 3%
...
0%
100%
3DMark 03 - 3DMark 03 - Standard
10934 Points (6%)
3DMark 06 3DMark 06 - Standard 1280x1024 +
3DMark 06
min: 3476     avg: 3751     median: 3751 (6%)     max: 4026 Points
Windows 7 Experience Index - Win7 Gaming graphics
6 Points (76%)
Windows 7 Experience Index - Win7 Graphics
4.9 Points (62%)
Cinebench R10 Cinebench R10 Shading (32bit) +
Cinebench R10 - Cinebench R10 Shading (32bit)
min: 3769     avg: 4220     median: 4220 (20%)     max: 4671 points
Cinebench R11.5 Cinebench R11.5 OpenGL 64 Bit +
Cinebench R11.5 - Cinebench R11.5 OpenGL 64 Bit
min: 13.35     avg: 13.9     median: 13.9 (5%)     max: 14.45 fps
Cinebench R15
Cinebench R15 OpenGL 64 Bit +
Cinebench R15 - Cinebench R15 OpenGL 64 Bit
13.1 fps (4%)
Cinebench R15 OpenGL Ref. Match 64 Bit +
Cinebench R15 - Cinebench R15 OpenGL Ref. Match 64 Bit
98 % (98%)
LuxMark v2.0 64Bit - LuxMark v2.0 Room GPU
35 Samples/s (0%)
LuxMark v2.0 64Bit - LuxMark v2.0 Sala GPU
67 Samples/s (0%)
ComputeMark v2.1 - ComputeMark v2.1 Result
332 points (1%)
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

Game Benchmarks

The following benchmarks stem from our benchmarks of review laptops. The performance depends on the used graphics memory, clock rate, processor, system settings, drivers, and operating systems. So the results don't have to be representative for all laptops with this GPU. For detailed information on the benchmark results, click on the fps number.

Dirt 4

Dirt 4

2017
low 1280x720
15.5  fps    + Compare
» The benchmarks indicate that the game is not playable in the tested settings.
low 1280x720
42.4  fps    + Compare
med. 1366x768
26.6  fps    + Compare
» With all tested laptops playable in detail settings low.
low 1366x768
26.1  fps    + Compare
med. 1366x768
18  fps    + Compare
» The benchmarks indicate that the game is not playable in the tested settings.
low 1024x768
23.3  fps    + Compare
med. 1366x768
18.3  fps    + Compare
» The benchmarks indicate that the game is not playable in the tested settings.
low 1280x720
33.8  fps    + Compare
med. 1366x768
17.3  fps    + Compare
» The benchmarks indicate that the game is not playable in the tested settings.
low 1024x768
38.6  fps    + Compare
med. 1366x768
14.6  fps    + Compare
» With all tested laptops playable in detail settings low.
low 1024x768
9.5  fps    + Compare
med. 1366x768
8.6  fps    + Compare
» The benchmarks indicate that the game is not playable in the tested settings.
Sims 4

Sims 4

2014
low 1024x768
88.7  fps    + Compare
med. 1366x768
19.7  fps    + Compare
» With all tested laptops playable in detail settings low.
F1 2013

F1 2013

2013
low 1024x768
18  fps    + Compare
med. 1366x768
15  fps    + Compare
» The benchmarks indicate that the game is not playable in the tested settings.
low 1024x768
23.3  fps    + Compare
med. 1366x768
16.6  fps    + Compare
» The benchmarks indicate that the game is not playable in the tested settings.
low 1280x720
11.7  fps    + Compare
» The benchmarks indicate that the game is not playable in the tested settings.
low 1024x768
8.2  fps    + Compare
» The benchmarks indicate that the game is not playable in the tested settings.
GRID 2

GRID 2

2013
low 1024x768
28.9  fps    + Compare
med. 1366x768
17.2  fps    + Compare
» The benchmarks indicate that the game is not playable in the tested settings.
low 1024x768
10.3  fps    + Compare
» The benchmarks indicate that the game is not playable in the tested settings.
low 1280x720
26.1  fps    + Compare
med. 1366x768
13  fps    + Compare
» The benchmarks indicate that the game is not playable in the tested settings.
low 1024x768
91.5  fps    + Compare
med. 1366x768
28.2  fps    + Compare
high 1366x768
14.9  fps    + Compare
» With all tested laptops playable in detail settings low.
low 1024x768
28.7  fps    + Compare
med. 1366x768
14.9  fps    + Compare
» The benchmarks indicate that the game is not playable in the tested settings.
low 1024x768
49.6  fps    + Compare
med. 1366x768
18.4  fps    + Compare
» With all tested laptops playable in detail settings low.
Far Cry 3

Far Cry 3

2012
low 1024x768
14  fps    + Compare
med. 1366x768
11  fps    + Compare
high 1366x768
10  fps    + Compare
» The benchmarks indicate that the game is not playable in the tested settings.
med. 1366x768
10  fps    + Compare
high 1366x768
8.5  fps    + Compare
» The benchmarks indicate that the game is not playable in the tested settings.
low 1024x768
12  fps    + Compare
med. 1366x768
10  fps    + Compare
high 1366x768
4  fps    + Compare
» The benchmarks indicate that the game is not playable in the tested settings.
low 1024x768
14  fps    + Compare
med. 1366x768
12  fps    + Compare
high 1366x768
9  fps    + Compare
» The benchmarks indicate that the game is not playable in the tested settings.
Fifa 13

Fifa 13

2012
low 1024x768
82  fps    + Compare
med. 1366x768
54  fps    + Compare
high 1366x768
34  fps    + Compare
» With all tested laptops playable in detail settings med..
F1 2012

F1 2012

2012
low 1024x768
19  fps    + Compare
med. 1366x768
18  fps    + Compare
high 1366x768
15  fps    + Compare
» The benchmarks indicate that the game is not playable in the tested settings.
low 1024x768
24  fps    + Compare
med. 1366x768
18  fps    + Compare
high 1366x768
11  fps    + Compare
» The benchmarks indicate that the game is not playable in the tested settings.
low 1024x768
52  fps    + Compare
med. 1366x768
39  fps    + Compare
high 1366x768
31  fps    + Compare
» With all tested laptops playable in detail settings med..
med. 1366x768
22  fps    + Compare
» The benchmarks indicate that the game is not playable in the tested settings.
low 1024x768
11  fps    + Compare
med. 1366x768
6  fps    + Compare
high 1366x768
3  fps    + Compare
» The benchmarks indicate that the game is not playable in the tested settings.
low 1024x768
12  fps    + Compare
med. 1366x768
11  fps    + Compare
high 1366x768
8  fps    + Compare
» The benchmarks indicate that the game is not playable in the tested settings.
low 1024x768
39.7 42 ~ 41 fps    + Compare
med. 1366x768
24 26.4 ~ 25 fps    + Compare
high 1366x768
13 21.4 ~ 17 fps    + Compare
» With all tested laptops playable in detail settings low.
low 1024x768
16  fps    + Compare
med. 1366x768
10  fps    + Compare
high 1366x768
8  fps    + Compare
» The benchmarks indicate that the game is not playable in the tested settings.
low 1280x720
21  fps    + Compare
high 1366x768
16  fps    + Compare
» The benchmarks indicate that the game is not playable in the tested settings.
Alan Wake

Alan Wake

2012
low 1024x768
16  fps    + Compare
med. 1366x768
10  fps    + Compare
» The benchmarks indicate that the game is not playable in the tested settings.
Anno 2070

Anno 2070

2011
low 1024x768
39.9 45 ~ 42 fps    + Compare