Home GPU Comparison AMD Radeon HD 6970M Mac Edition vs NVIDIA GeForce 9600M GS

AMD Radeon HD 6970M Mac Edition vs NVIDIA GeForce 9600M GS

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 6970M Mac Edition and 1024MB VRAM GeForce 9600M GS to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6970M Mac Edition 's Advantages
Released 3 years and 2 months late
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (115.2GB/s vs 25.60GB/s)
928 additional rendering cores
NVIDIA GeForce 9600M GS 's Advantages
Lower TDP (20W vs 75W)

Score

Benchmark

FP32 (float)
Radeon HD 6970M Mac Edition +1792%
1.306 TFLOPS
GeForce 9600M GS
0.069 TFLOPS
VS

Graphics Card

Aug 2011
Release Date
Jun 2008
Vancouver
Generation
GeForce 9M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
MXM-II

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
128bit
115.2GB/s
Bandwidth
25.60GB/s

Render Config

12
Compute Units
-
-
SM Count
4
960
Shading Units
32
48
TMUs
16
32
ROPs
8
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
32 KB
-
-
-

Theoretical Performance

21.76 GPixel/s
Pixel Rate
3.440 GPixel/s
32.64 GTexel/s
Texture Rate
6.880 GTexel/s
-
-
-
1306 GFLOPS
FP32 (float)
68.80 GFLOPS
-
-
-

Board Design

75W
TDP
20W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Blackcomb
GPU Name
G96C
Blackcomb XT (216-0811000)
GPU Variant
NB9P-GE2
TeraScale 2
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
1.7 billion
Transistors
0.314 billion
212 mm²
Die Size
121 mm²

Graphics Features

11.2 (11_0)
DirectX
11.1 (10_0)
4.4
OpenGL
3.3
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.1
5.0
Shader Model
4.0

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