Home GPU Comparison AMD Radeon HD 7870M vs NVIDIA GeForce 9600M GT

AMD Radeon HD 7870M vs NVIDIA GeForce 9600M GT

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 7870M and 512MB VRAM GeForce 9600M GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7870M 's Advantages
Released 3 years and 10 months late
Larger VRAM bandwidth (64.00GB/s vs 25.60GB/s)
608 additional rendering cores
NVIDIA GeForce 9600M GT 's Advantages
Lower TDP (23W vs 45W)

Score

Benchmark

FP32 (float)
Radeon HD 7870M +1180%
1.024 TFLOPS
GeForce 9600M GT
0.08 TFLOPS
VS

Graphics Card

Apr 2012
Release Date
Jun 2008
London
Generation
GeForce 9M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-II

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1000 MHz
Memory Clock
800 MHz

Memory

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

Render Config

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

Theoretical Performance

12.80 GPixel/s
Pixel Rate
4.000 GPixel/s
32.00 GTexel/s
Texture Rate
8.000 GTexel/s
-
FP16 (half)
-
1024 GFLOPS
FP32 (float)
80.00 GFLOPS
64.00 GFLOPS
FP64 (double)
-

Graphics Processor

Heathrow
GPU Name
G96C
Heathrow XT (216-0835033)
GPU Variant
NB9P-GS
GCN 1.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
1.5 billion
Transistors
0.314 billion
123 mm²
Die Size
121 mm²

Board Design

45W
TDP
23W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None

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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