Home GPU Comparison NVIDIA GeForce 9650M GS vs AMD Radeon HD 7850M

NVIDIA GeForce 9650M GS vs AMD Radeon HD 7850M

We compared two Mobile platform GPUs: 512MB VRAM GeForce 9650M GS and 2GB VRAM Radeon HD 7850M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 9650M GS 's Advantages
Lower TDP (29W vs 40W)
AMD Radeon HD 7850M 's Advantages
Released 4 years and 1 months late
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (64.00GB/s vs 25.60GB/s)
608 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 9650M GS
0.08 TFLOPS
Radeon HD 7850M +980%
0.864 TFLOPS
VS

Graphics Card

Mar 2008
Release Date
Apr 2012
GeForce 9M
Generation
London
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

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

Memory

512MB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
25.60GB/s
Bandwidth
64.00GB/s

Render Config

-
Compute Units
10
4
SM Count
-
32
Shading Units
640
16
TMUs
40
8
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
32 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

5.000 GPixel/s
Pixel Rate
10.80 GPixel/s
10.00 GTexel/s
Texture Rate
27.00 GTexel/s
-
-
-
80.00 GFLOPS
FP32 (float)
864.0 GFLOPS
-
FP64 (double)
54.00 GFLOPS

Board Design

29W
TDP
40W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

G84
GPU Name
Heathrow
NB9P-GS1-A2
GPU Variant
Heathrow PRO
Tesla
Architecture
GCN 1.0
TSMC
Foundry
TSMC
80 nm
Process Size
28 nm
0.289 billion
Transistors
1.5 billion
169 mm²
Die Size
123 mm²

Graphics Features

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

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