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AMD Radeon R9 M275

AMD Radeon R9 M275

AMD Radeon R9 M275是一款基于GCN(Graphics Core Next)架构支持DirectX 11的28纳米显卡。主要为大型笔记本设计的这款显卡,在2014年属于中高端市场范围。相比较老的Radeon HD 8870M,R9 M275提供了更高的920MHz主频,而显存频率仍为1125MHz(GDDR5,有效频率4500MHz)。不过,一些笔记本生产商选择了较慢的显存(经常为1000MHz、有效频率4000MHz)。


Radeon R9 M275的设计源自于Cape Verde芯片的设计,它用于如桌面式的Radeon HD 7770显卡,包含640个1D着色器核心和40个纹理单元。不过,相比HD 7770的1000MHz主频,8870M的频率仅为925MHz。


因此,R9 M275的性能相比HD 7770桌面显卡较低,与GeForce GTX 760M相当。大部分2014年的游戏可以在高设定和高分辨率下流畅运行,一些较老的游戏也可以开启AA/AF运行。在一些要求特别高的游戏如战地4中,为了获得流畅的帧率则必须选择中设定和1366x768的分辨率。


它的640个着色器核心支持OpenCL 1.2协议,可用于通用运算(作为10个运算单元)。

R9系列显卡包括一个新增的UVD3视频解码器,提供对MPEG-4 AVC/H.264, VC-1, MPEG-2, Flash, Multi-View编码(MVC)和MPEG-4 part 2(DivX, xVid)高清视频的显卡硬解码。

Radeon R9也提供了在集成显卡和独立显卡间自动切换的支持。替代前代Dynamic Switchable Graphics的名为Enduro的新技术和Nvidia的Optimus技术很相似。另外,当Enduro功能禁用时,M275可以最多通过Eyefinity技术连接6个外部显示器。


其他的功能还包括了在显示器关闭时自动节能的ZeroCore技术,和在未使用时关闭显卡部分区域的Power Grating技术。PowerTune技术允许显卡在热设计功率允许的范围内自动超频或降频以适应使用需求。例如,当运行FurMark和OCCT时,显卡可能会自动降频,但当运行一些大型游戏时,则会自动超频。


集成的高清音频处理器可以通过HDMI或DisplayPort接口传输TrueHD或DTS Master Audio高清音频信号(例如当播放蓝光视频时)。另外,新增的对DDMA(Discrete Digital Multipoint Audio)技术的支持使得同时输出音频信号到多个设备成为了可能。


R9 M275的功耗约为60W。因此,这款显卡只适合于大尺寸笔记本或桌面式笔记本电脑。

注:上述数据传输率和时钟频率尚未得到AMD的官方确认。

Radeon R9 M200 Series

Radeon R9 M290X Crossfire 2560 @ 0.85 - 0.9 GHz2x 256 Bit @ 4800 MHz
Radeon R9 M295X 2048 @ 0.85 GHz256 Bit @ 5448 MHz
Radeon R9 M290X 1280 @ 0.85 - 0.9 GHz256 Bit @ 4800 MHz
Radeon R9 M280X 896 @ 0.9 - 1 GHz128 Bit @ 5500 MHz
Radeon R9 M275 640 @ 0.93 GHz128 Bit @ 4500 MHz
Radeon R9 M270 640 @ 0.73 GHz128 Bit @ 4500 MHz
Radeon R9 M265X 640 @ 0.63 GHz128 Bit @ 4000 MHz
ArchitectureGCN
Pipelines640 - unified
Core Speed925 MHz
Memory Speed4500 MHz
Memory Bus Width128 Bit
Memory TypeGDDR5
Max. Amount of Memory4 GB
Shared Memoryno
APIDirectX 12 (FL 11_1), Shader 5.0, OpenGL 4.2
Transistor Count1.5 Billion
technology28 nm
FeaturesOpenCL 1.2
Notebook Sizelarge
Date of Announcement01.08.2014

Benchmarks

Performance Rating - 3DMark 11 + Fire Strike + Time Spy
0.9 pt (3%)
AMD Radeon HD 8180
0.06605 -92%
...
AMD Radeon 610M
0.753 -12%
0.78 -9%
0.781 -9%
AMD Radeon HD 8790M
0.787 -8%
AMD FirePro W4190M
0.795 -7%
0.798 -7%
0.802 -7%
AMD FirePro W4170M
0.804 -6%
AMD Radeon HD 8850M
0.84 -2%
AMD Radeon R9 M275
0.859
AMD Radeon R8 M365DX
0.866 1%
Intel Iris Pro Graphics 580
0.867 1%
AMD Radeon R7 M275DX
0.88 2%
0.888 3%
0.903 5%
0.909 6%
0.91 6%
NVIDIA Maxwell GPU Surface Book
0.945 10%
NVIDIA GeForce GT 755M
0.959 12%
...
21.1 2356%
max:
33.3 3777%
0%
100%
3DMark - 3DMark Ice Storm Unlimited Graphics
145646 Points (17%)
3DMark - 3DMark Ice Storm Extreme Graphics
43808 Points (6%)
3DMark - 3DMark Cloud Gate Score
5652 Points (6%)
3DMark - 3DMark Cloud Gate Graphics
11459 Points (3%)
3DMark - 3DMark Fire Strike Standard Score
1603 Points (3%)
3DMark - 3DMark Fire Strike Standard Graphics
1885 Points (2%)
3DMark - 3DMark Ice Storm Graphics
58686 Points (7%)
3DMark 11 - 3DM11 Performance Score
3182 Points (4%)
3DMark 11 - 3DM11 Performance GPU
3261 Points (3%)
171.8 -95%
...
2985 -8%
NVIDIA Quadro P500
3022 -7%
AMD Radeon RX Vega 6 (Ryzen 2000/3000)
3101 -5%
AMD FirePro W5130M
3106 -5%
3131 -4%
Intel UHD Graphics Xe 32EUs (Tiger Lake-H)
3180 -2%
Intel Iris Pro Graphics 580
3220 -1%
3238 -1%
3249 0%
AMD Radeon R9 M275
3261
Intel UHD Graphics Xe G4 48EUs
3288 1%
NVIDIA GeForce 945M
3310 2%
3313 2%
AMD Radeon R9 M375
3314 2%
NVIDIA GeForce GTX 760M
3392 4%
3392 4%
AMD Radeon RX Vega 8 (Ryzen 2000/3000)
3447 6%
3456 6%
3466 6%
...
59943 1738%
max:
106023 3151%
0%
100%
3DMark 06 3DMark 06 - Standard 1280x1024 +
3DMark 06
10378 Points (14%)
Unigine Heaven 2.1 - Heaven 2.1 high
37.4 fps (7%)
0.6 -98%
...
34.1 -9%
35 -6%
AMD FirePro W5130M
36 -4%
36.1 -3%
36.2 -3%
Intel Iris Plus Graphics G4 (Ice Lake 48 EU)
36.4 -3%
AMD Radeon RX Vega 6 (Ryzen 4000/5000)
36.8 -2%
AMD Radeon Pro WX 3100
36.8 -2%
37 -1%
AMD Radeon R9 M275
37.4
NVIDIA GeForce GT 755M
37.5 0%
37.81 1%
AMD FirePro M5100
39.1 5%
39.5 6%
39.75 6%
40.2 7%
40.9 9%
AMD Radeon 540X
41.3 10%
41.7 11%
...
532 1322%
0%
100%
SPECviewperf 11
specvp11 snx-01 +
specvp11 tcvis-02 +
SPECviewperf 11 - specvp11 tcvis-02
3 fps (2%)
specvp11 sw-02 +
SPECviewperf 11 - specvp11 sw-02
13.7 fps (10%)
specvp11 proe-05 +
SPECviewperf 11 - specvp11 proe-05
2.7 fps (3%)
specvp11 maya-03 +
SPECviewperf 11 - specvp11 maya-03
6.4 fps (5%)
specvp11 lightwave-01 +
SPECviewperf 11 - specvp11 lightwave-01
14.6 fps (16%)
specvp11 ensight-04 +
SPECviewperf 11 - specvp11 ensight-04
28 fps (13%)
specvp11 catia-03 +
SPECviewperf 11 - specvp11 catia-03
5.4 fps (3%)
Cinebench R11.5 Cinebench R11.5 OpenGL 64 Bit +
Cinebench R11.5 - Cinebench R11.5 OpenGL 64 Bit
41.6 fps (14%)
Cinebench R15
Cinebench R15 OpenGL 64 Bit +
Cinebench R15 - Cinebench R15 OpenGL 64 Bit
50.5 fps (3%)
Cinebench R15 OpenGL Ref. Match 64 Bit +
Cinebench R15 - Cinebench R15 OpenGL Ref. Match 64 Bit
98 % (98%)
- 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.

low 1024x768
81.2  fps    + Compare
med. 1366x768
42.9  fps    + Compare
high 1920x1080
31.1  fps    + Compare
ultra 1920x1080
18.7  fps    + Compare
» With all tested laptops playable in detail settings med..
Thief

Thief

2014
low 1024x768
26.8  fps    + Compare
med. 1366x768
22.6  fps    + Compare
high 1366x768
19.3  fps    + Compare
ultra 1920x1080
10.5  fps    + Compare
» The benchmarks indicate that the game is not playable in the tested settings.
Fifa 14

Fifa 14

2013
low 1024x768
200.3  fps    + Compare
med. 1366x768
113.2  fps    + Compare
high 1366x768
106.2  fps    + Compare
ultra 1920x1080
74.2  fps    + Compare
» With all tested laptops playable in detail settings ultra.
low 1024x768
39.2  fps    + Compare
med. 1366x768
34.9  fps    + Compare
high 1366x768
23.7  fps    + Compare
ultra 1920x1080
9.7  fps    + Compare
» With all tested laptops playable in detail settings low.
low 1024x768
38  fps    + Compare
med. 1366x768
29.7  fps    + Compare
high 1366x768
26.3  fps    + Compare
ultra 1920x1080
13.4  fps    + Compare
» With all tested laptops playable in detail settings low.
low 1280x720
88.2  fps    + Compare
med. 1366x768
52  fps    + Compare
high 1366x768
42.8  fps    + Compare
ultra 1920x1080
14.4  fps    + Compare
» With all tested laptops playable in detail settings high.
low 1024x768
122.5  fps    + Compare
med. 1366x768
62.9  fps    + Compare
high 1366x768
44.1  fps    + Compare
ultra 1920x1080
25.2  fps    + Compare
» With all tested laptops playable in detail settings high.
low 1024x768
40  fps    + Compare
med. 1366x768
36.5  fps    + Compare
high 1366x768
20.7  fps    + Compare
ultra 1920x1080
10.5  fps    + Compare
» With all tested laptops playable in detail settings med..
Anno 2070

Anno 2070

2011
low 1024x768
135.9  fps    + Compare
med. 1366x768
70.3  fps    + Compare
high 1366x768
44.2  fps    + Compare
ultra 1920x1080
21.1  fps    + Compare
» With all tested laptops playable in detail settings high.
Dirt 3

Dirt 3

2011
low 800x600
82.7  fps    + Compare
med. 1024x768
75.6  fps    + Compare
high 1360x768
50.5  fps    + Compare
ultra 1920x1080
30.3  fps    + Compare
» With all tested laptops playable in detail settings high.
lowmed.highultraQHD4K
GRID: Autosport81.242.931.118.7
Thief26.822.619.310.5
Fifa 14200.3113.2106.274.2
Company of Heroes 239.234.923.79.7
Metro: Last Light3829.726.313.4
BioShock Infinite88.25242.814.4
Tomb Raider122.562.944.125.2
Hitman: Absolution4036.520.710.5
Anno 2070135.970.344.221.1
Dirt 382.775.650.530.3
< 30 fps
< 60 fps
< 120 fps
≥ 120 fps
1
3
3
3
2
4
4
4
5
1
8
1
1






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

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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 1

GeForce RTX 2080 Super Mobile

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)
Arc 130V *
Radeon Pro 5300M
Radeon RX 5300M
Quadro P3000 Max-Q *
Quadro T2000 Max-Q *
Radeon Pro WX 7100 *
Radeon RX 570X (Laptop) *
Radeon RX 570 (Laptop) *
Radeon RX 470 (Laptop) *
Quadro T1000 Max-Q *

Class 3

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
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

UHD Graphics 730
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)
HD Graphics (Broadwell)
UHD Graphics 600
HD Graphics (Braswell)

Class 5

* Approximate position of the graphics adapter