Home GPU Comparison AMD Radeon R5 A255 vs NVIDIA GeForce 9500M G

AMD Radeon R5 A255 vs NVIDIA GeForce 9500M G

We compared two Mobile platform GPUs: 1024MB VRAM Radeon R5 A255 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 R5 A255 's Advantages
Released 5 years and 7 months late
Boost Clock940MHz
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (64.00GB/s vs 25.60GB/s)
368 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R5 A255 +1702%
0.721 TFLOPS
GeForce 9500M G
0.04 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Jun 2008
All-In-One
Generation
GeForce 9M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

1024MB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
128bit
64.00GB/s
Bandwidth
25.60GB/s

Render Config

6
Compute Units
-
-
SM Count
2
384
Shading Units
16
24
TMUs
8
8
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
32 KB
-
-
-

Theoretical Performance

7.520 GPixel/s
Pixel Rate
4.000 GPixel/s
22.56 GTexel/s
Texture Rate
4.000 GTexel/s
-
-
-
721.9 GFLOPS
FP32 (float)
40.00 GFLOPS
-
-
-

Board Design

Unknown
TDP
20W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

Topaz
GPU Name
G96
Topaz PRO (216-0858030)
GPU Variant
NB9P-GE
GCN 3.0
Architecture
Tesla
TSMC
Foundry
UMC
28 nm
Process Size
65 nm
1.55 billion
Transistors
0.314 billion
125 mm²
Die Size
144 mm²

Graphics Features

12 (12_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
2.1
OpenCL
1.1
1.2.170
Vulkan
N/A
-
CUDA
1.1
6.5
Shader Model
4.0

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