Home GPU Comparison AMD Radeon HD 7870M vs NVIDIA GeForce 9500M G

AMD Radeon HD 7870M vs NVIDIA GeForce 9500M G

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 7870M and 512MB VRAM GeForce 9500M G 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)
624 additional rendering cores
NVIDIA GeForce 9500M G 's Advantages
Lower TDP (20W vs 45W)

Score

Benchmark

FP32 (float)
Radeon HD 7870M +2460%
1.024 TFLOPS
GeForce 9500M G
0.04 TFLOPS
VS

Graphics Card

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

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
2
10
Compute Units
-
640
Shading Units
16
40
TMUs
8
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
4.000 GTexel/s
-
FP16 (half)
-
1024 GFLOPS
FP32 (float)
40.00 GFLOPS
64.00 GFLOPS
FP64 (double)
-

Graphics Processor

Heathrow
GPU Name
G96
Heathrow XT (216-0835033)
GPU Variant
NB9P-GE
GCN 1.0
Architecture
Tesla
TSMC
Foundry
UMC
28 nm
Process Size
65 nm
1.5 billion
Transistors
0.314 billion
123 mm²
Die Size
144 mm²

Board Design

45W
TDP
20W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

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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