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AMD Radeon HD 7850M

AMD Radeon HD 7850M

AMD Radeon HD 7850M的是一个28nm工艺的DirectX 11显卡的GCN架构(图形核心下一页)的根据。该系统主要为中大型笔记本电脑,显卡定位在2012年的表现类别。设计的Radeon 7800M系列佛得角的芯片,如发现有其根源,例如,在桌面上的Radeon HD 7770拥有640个1D着色器内核和40个纹理单元。然而,只有675 MHz的核心频率显着降低,也比较HD 7870M(800兆赫)。其结果是,性能的HD 7850M桌面HD 7750应该是相似的。 7850M是Nvidia的GeForce®(精视™)GTX 660M范围内,提供相似或略微改进的性能和类似的功耗。因此,当前(2012年春季)和要求苛刻的游戏应该运行流利的中或高设置。的7850M的功能包括新的UVD3视频解码器,解码MPEG-4 AVC/H.264,VC-1,MPEG-2,Flash和现在也多视图编解码器(MVC)和MPEG-4第2部分(DIVX,XVID )直接从AMD的​​GPU的高清视频。 7800M系列还支持集成的GPU和独立显卡之间的自动显卡切换。耐力赛,这项技术取代了AMD的动态切换显卡,是类似于NVIDIA的Optimus。另外,7850M可以直接支持6个连接的显示器使用Eyefinity技术如果被禁用耐力赛。的7800M系列的其它特征包括ZeroCore为降低功耗,当显示器关闭和电源选通区域中未使用的芯片断电。 PowerTune允许的显卡的GPU自动超频和降频是其TDP范围内。例如,该芯片可以降频运行时的FurMark和OCCT,但会在某些游戏如“失落的星球”,“孤岛危机”,“生化危机5超频。集成的HD音频处理器能够通过HDMI和DisplayPort(例如,蓝光视频)传输高清音频(TrueHD或DTS Master音频)。此外,现在它可以同时并行多个设备的音频输出与新的离散数字多音频(DDMA)功能。应该是明显低于7870M,7850M的功耗要感谢的核心时脉较低。

Radeon HD 7800M Series

Radeon HD 7870M 640 @ 0.8 GHz128 Bit @ 4000 MHz
Radeon HD 7850M 640 @ 0.68 GHz128 Bit @ 4000 MHz
CodenameHeathrow Pro
ArchitectureGCN
Pipelines640 - unified
Core Speed675 MHz
Memory Speed4000 MHz
Memory Bus Width128 Bit
Memory TypeGDDR5
Shared Memoryno
APIDirectX 11.1, Shader 5.1, OpenGL 4.1
Power Consumption32 Watt
Man. Technology28 nm
Notebook Sizelarge
Date of Announcement24.04.2012

Benchmarks

3DMark 11 - 3DM11 Performance Score
min: 2594     avg: 2760     median: 2760 (3%)     max: 2926 Points
3DMark 11 - 3DM11 Performance GPU
min: 2311     avg: 2467     median: 2467 (2%)     max: 2623 Points
171.8 -93%
...
AMD Radeon HD 8850M
2381 -3%
NVIDIA Quadro K2100M
2396 -3%
AMD Radeon HD 8650G + HD 8670M Dual Graphics
2398 -3%
NVIDIA GeForce 940M
2417 -2%
2422 -2%
2427 -2%
NVIDIA Quadro K620M
2434 -1%
Intel Iris Graphics 550
2435 -1%
2452 -1%
AMD Radeon HD 7850M
2467
AMD Radeon R7 M340
2492 1%
NVIDIA GeForce GT 750M
2549 3%
NVIDIA Maxwell GPU Surface Book
2577 4%
2582 5%
2595 5%
2615 6%
2658 8%
AMD Radeon R6 M340DX
2681 9%
2693 9%
...
NVIDIA RTX PRO 5000 Blackwell Generation Laptop
68271 2667%
max:
NVIDIA GeForce RTX 5090
129772 5160%
0%
100%
Restrict / Search: Model: Max. age: years
3DMark Vantage
3DM Vant. Perf. total +
3DMark Vantage - 3DM Vant. Perf. total
12254 Points (4%)
3DM Vant. Perf. GPU no PhysX +
3DMark Vantage - 3DM Vant. Perf. GPU no PhysX
10701 Points (6%)
ATI Radeon HD 3200
62 -99%
...
10067 -6%
AMD Radeon Pro WX 3100
10150 -5%
10211 -5%
10234 -4%
AMD Radeon 540X
10287 -4%
Intel UHD Graphics Xe G4 48EUs
10403 -3%
NVIDIA GeForce GTX 285M SLI
10511 -2%
10514 -2%
AMD FirePro M5100
10561 -1%
AMD Radeon HD 7850M
10701
10755 1%
10861 1%
Intel UHD Graphics Xe 32EUs (Tiger Lake-H)
10953 2%
NVIDIA Quadro M600M
10958 2%
11019 3%
11047 3%
AMD Radeon RX Vega 9
11100 4%
AMD Radeon R9 M280X
11255 5%
11278 5%
...
132443 1138%
max:
173912 1525%
0%
100%
Restrict / Search: Model: Max. age: years
3DMark 06 3DMark 06 - Standard 1280x1024 +
3DMark 06
14111 Points (18%)
- Range of benchmark values
red legend - Average benchmark values
* 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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#15 return log +0s ... 0.303s

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

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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 1

Class 2

GeForce RTX 2080 Super Mobile
RTX PRO 2000 Blackwell Generation Laptop
M5 Max 32-Core GPU *
M1 Max 32-Core GPU *
M1 Max 24-Core GPU *
GeForce RTX 2070 Super Mobile
Radeon 8050S
Quadro RTX 5000 Max-Q
Radeon RX 5700M *
Quadro RTX 4000 (Laptop)
GeForce GTX 1080 Mobile
M1 Pro 16-Core GPU *
Radeon PRO W6600M *
GeForce RTX 2070 Super Max-Q
RTX PRO 1000 Blackwell Generation Laptop *
M1 Pro 14-Core GPU *
Quadro RTX 4000 Max-Q
Quadro P5200
Quadro RTX 3000 Max-Q
Quadro P4200
Radeon 8040S *
Pro A60M *

Class 3

Quadro P5000 Max-Q *
Quadro P4000
Arc 140T
Quadro P4000 Max-Q
Quadro P3200
Radeon RX 580X (Laptop) *
Radeon RX 580 (Laptop)
Pro A30M
Radeon Pro 5300M
Radeon RX 5300M
Quadro P3000 Max-Q *
Quadro T2000 Max-Q
Radeon RX 570X (Laptop) *
Radeon RX 570 (Laptop) *
Quadro T1000 Max-Q *
Vega M GH
GeForce GTX 1050 Ti Mobile
GeForce GTX 1050 Ti Max-Q
Radeon 680M
Quadro P2000
Quadro P2000 Max-Q
T500 Laptop GPU
Arc 130T
Radeon Pro Vega 16
WX Vega M GL
GeForce GTX 1050 Max-Q
Radeon 660M
Radeon Pro WX 4150 *
Radeon RX 560X (Laptop)
Radeon RX 560 (Laptop)
Quadro P1000
Xe MAX
Radeon Pro 560X
Radeon Pro 560
Quadro P620
Radeon RX 550X (Laptop)
Radeon Pro WX 3200 *
Radeon Pro 555X
Radeon Pro 555
Quadro P600
Graphics 3-Core iGPU (Arrow Lake) *
Radeon Pro WX 2100 *
Radeon Pro WX 3100 *
Graphics 2-Core iGPU (Arrow Lake) *
Radeon 630
Quadro P520
Radeon RX 540X *
Radeon 540X *
Quadro P500 *
Vega 10
Vega 9
Iris Plus Graphics G7 (Ice Lake 64 EU) *
UHD Graphics 32EUs
UHD Graphics 750
Vega 7
UHD Graphics Xe 32EUs (Tiger Lake-H)
UHD Graphics Xe G4 48EUs
Vega 8
UHD Graphics 730
Iris Plus Graphics G4 (Ice Lake 48 EU)
Iris Plus Graphics 650
Radeon 625
Vega 6 *
Iris Plus Graphics 640
UHD Graphics 24EUs (Alder Lake-N) *
GeForce 920M
Radeon 620
Radeon 610
Radeon 610M *
Vega 6 *
UHD Graphics Xe 16EUs (Tiger Lake-H) *
UHD Graphics G1 (Ice Lake 32 EU)
Adreno 690 *
Adreno 685 *
Adreno 680 *
GeForce 910M

Class 4

* Approximate position of the graphics adapter