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AMD Radeon HD 6830M

AMD Radeon HD 6830M

AMD Radeon HD 6830M的ATI Mobility Radeon HD 6830的性能级的DirectX 11的图形卡的笔记本电脑/笔记本电脑的AMD。从技术上讲,HD6830M是一个稍微更高主频的Mobility Radeon HD 5830具有相同的功能(同一块芯片上)。 HD 6830M作为卡的Mobility HD 5800 / 6800M系列,是基于桌面HD 5770(RV840)芯片。是由两个64位宽的控制器,一个128位内存总线,可访问多达1024 MB DDR3的6830内存接口。因为小的总线宽度和缺乏的GDDR5显存,内存的性能应该是此卡的瓶颈。 6830M提供800的MADD核心(流处理器)都集中在160 5维。核心支持DirectX 11的功能,在硬件(Tessellation(曲面细分),OIT,后处理,阴影,HDR纹理压缩)和0.92万亿次的计算能力提供了理论。此外,16个ROPs,40TMUs,和40 TAUS可以发现在芯片上。图形核心通用计算,可以访问使用的OpenCL,ATI流,以及DirectCompute 11。的6830M的游戏性能应该是介于之间的HD 5830和5850M/6550M的DDR3内存。这意味着GPU功率应该是不够的,要求苛刻的游戏,如Metro 2033年,呼叫的职务黑色行动或黑手党2玩最详细的设置和高分辨率。但是,如果没有AA和1366×768的游戏运行正常。的Mobility Radeon HD 6800M系列包括旧的视频处理器,UVD2高清视频解码和图形卡。它支持VC-1,H.264及MPEG-2,但不DivX和新的变种,如UVD3的6900M系列。由于Flash 10.1的,6800M系列也能够帮助加速的Flash高清视频(如YouTube)。 5830,6830M是能够传输高清音频格式(如杜比True HD和DTS HD Master音频),最多8个频道和192 kHz / 24位HDMI 1.3a的。 6830M还支持Eyefinity技术只是原来的(而不是改进的Eyefinity +)连接多达6台显示器的图形芯片(如果笔记本电脑厂商在笔记本电脑上提供DisplayPorts)。应该是类似的老5730的功耗约24瓦(AMD),因此适合于15日至17日“笔记本电脑。

Radeon HD 6800M Series

Radeon HD 6870M 800 @ 0.68 GHz128 Bit @ 1000 MHz
Radeon HD 6830M 800 @ 0.58 GHz128 Bit @ 900 MHz
CodenameGranville-LP
ArchitectureTerascale 2
Pipelines800 - unified
Core Speed575 MHz
Memory Speed900 MHz
Memory Bus Width128 Bit
Memory TypeDDR3, GDDR3
Max. Amount of Memory1024 MB
Shared Memoryno
APIDirectX 11, Shader 5.0
Power Consumption24 Watt
Transistor Count1.1 Billion
technology40 nm
FeaturesEyefinity (up to 6 displays), HD Audio (Dolby True HD, DTS HD), HDMI 1.3a, Avivo HD (UVD2.2)
Notebook Sizelarge
Date of Announcement07.01.2011
Link to Manufacturer Pagewww.amd.com

Benchmarks

- Range of benchmark values for this graphics card
red legend - 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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Class 1

Class 2

M1 Max 32-Core GPU *
GeForce RTX 2070 Super Mobile
M1 Max 24-Core GPU *
Quadro RTX 5000 Max-Q
Radeon RX 5700M *
GeForce GTX 1080 Mobile
Quadro RTX 4000 (Laptop)
M1 Pro 16-Core GPU *
Radeon PRO W6600M *
GeForce RTX 2070 Super Max-Q
Quadro RTX 4000 Max-Q *
M1 Pro 14-Core GPU *
Quadro P5200
Quadro RTX 3000 Max-Q *
Quadro P4200
Quadro P5000 Max-Q *
GeForce GTX 980 (Laptop)
Quadro P4000
Quadro P4000 Max-Q
Quadro P3200
Radeon RX 580X (Laptop) *
Radeon RX 580 (Laptop)
Radeon Pro 5300M
Radeon RX 5300M
Quadro P3000 Max-Q *
Quadro T2000 Max-Q *
Radeon Pro WX 7100 *
Radeon RX 570X (Laptop) *

Class 3

Radeon RX 570 (Laptop) *
Radeon RX 470 (Laptop) *
Quadro T1000 Max-Q *
Vega M GH
Quadro M5000M
GeForce GTX 1050 Ti Mobile
Radeon 680M
Quadro P2000
Quadro P2000 Max-Q
Quadro M4000M
T500 Laptop GPU *
Radeon R9 M395X
GeForce GTX 1050 Ti Max-Q *
Radeon Pro Vega 16
WX Vega M GL
Radeon R9 M485X
Quadro M3000M
FirePro W7170M
Radeon R9 M395
GeForce GTX 1050 Max-Q *
Radeon 660M
Radeon Pro WX 4150 *
Radeon RX 560X (Laptop)
Radeon RX 560 (Laptop)
Radeon RX 460 (Laptop)
Quadro P1000
Radeon R9 M390
Xe MAX
Radeon Pro 560X
Radeon Pro 560
Radeon Pro 460
Radeon Pro WX 4130 *
GeForce GTX 960M
Quadro P620 *
Radeon RX 550X (Laptop)
Radeon Pro WX 3200 *
Radeon Pro 555X
Radeon Pro 555
Radeon Pro 455
Quadro P600
Quadro M2000M
Radeon RX 540X *
Radeon Pro WX 2100 *
Radeon Pro WX 3100 *
GeForce GTX 950M
Radeon Pro 450
Radeon 630
Radeon 540X *
Radeon R9 M385X
Quadro P520
Quadro M1000M
GeForce 945M
Quadro P500 *
Iris Plus Graphics G7 (Ice Lake 64 EU) *
Vega 10 *
Iris Pro Graphics 580
FirePro W5170M *
Radeon R9 M370X
Vega 9
FirePro W5130M
UHD Graphics Xe G4 48EUs *
UHD Graphics 32EUs
UHD Graphics Xe 32EUs (Tiger Lake-H) *
UHD Graphics 750
UHD Graphics 730
Vega 7
Radeon R7 M465
Iris Pro Graphics 6200
Vega 8
GeForce 940M
Iris Plus Graphics G4 (Ice Lake 48 EU)
Quadro M600M
FirePro W4190M
Radeon R9 M375
Radeon R7 M445
Iris Plus Graphics 650
Iris Graphics 550
Radeon 625
Vega 6 *
Iris Plus Graphics 640
Iris Graphics 540
UHD Graphics 24EUs (Alder Lake-N) *
Radeon R7 M360
GeForce 920M
Radeon 620
Radeon R7 M340
Radeon 610
Radeon 610M *
Vega 6 *
UHD Graphics G1 (Ice Lake 32 EU)
UHD Graphics Xe 16EUs (Tiger Lake-H) *
HD Graphics 530
Radeon R5 (Bristol Ridge)
Adreno 690 *
Adreno 685 *
Adreno 680 *
Radeon R5 M330
GeForce 910M
HD Graphics 520

Class 4

Radeon R5 M320 *
Radeon R5 M315 *
Radeon R5 M420 *
Vega 2 *
UHD Graphics 617
UHD Graphics 615
HD Graphics 515
UHD Graphics 610
HD Graphics 510
UHD Graphics 605
Radeon R4 (Stoney Ridge)
Radeon R2 (Stoney Ridge)
VideoCore VII *
UHD Graphics 600
HD Graphics (Braswell)

* Approximate position of the graphics adapter