Home GPU Comparison AMD Radeon HD 7950M vs NVIDIA GeForce 9700M GTS

AMD Radeon HD 7950M vs NVIDIA GeForce 9700M GTS

AMD Radeon HD 7950M
VS
NVIDIA GeForce 9700M GTS
AMD Radeon HD 7950M
NVIDIA GeForce 9700M GTS
We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 7950M and 512MB VRAM GeForce 9700M GTS to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7950M 's Advantages
Released 3 years and 9 months late
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (128.0GB/s vs 51.20GB/s)
1232 additional rendering cores
NVIDIA GeForce 9700M GTS 's Advantages
Lower TDP (60W vs 75W)

Score

Benchmark

FP32 (float)
Radeon HD 7950M +1311%
1.792 TFLOPS
GeForce 9700M GTS
0.127 TFLOPS
VS

Graphics Card

Apr 2012
Release Date
Jul 2008
London
Generation
GeForce 9M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
256bit
128.0GB/s
Bandwidth
51.20GB/s

Render Config

20
Compute Units
-
-
SM Count
6
1280
Shading Units
48
80
TMUs
24
32
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

22.40 GPixel/s
Pixel Rate
8.480 GPixel/s
56.00 GTexel/s
Texture Rate
12.72 GTexel/s
-
-
-
1.792 TFLOPS
FP32 (float)
127.2 GFLOPS
-
-
-

Board Design

75W
TDP
60W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

Wimbledon
GPU Name
G94
Wimbledon PRO
GPU Variant
NB9E-GS
GCN 1.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
2.8 billion
Transistors
0.505 billion
212 mm²
Die Size
240 mm²

Graphics Features

12 (11_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
1.2
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
1.1
5.1
Shader Model
4.0

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