Home GPU Comparison NVIDIA GeForce 9700M GT vs AMD Radeon R5 M255

NVIDIA GeForce 9700M GT vs AMD Radeon R5 M255

We compared two Mobile platform GPUs: 512MB VRAM GeForce 9700M GT and 2GB VRAM Radeon R5 M255 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R5 M255 's Advantages
Released 6 years and 3 months late
Boost Clock940MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (32.00GB/s vs 25.60GB/s)
352 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 9700M GT
0.099 TFLOPS
Radeon R5 M255 +628%
0.721 TFLOPS
VS

Graphics Card

Jul 2008
Release Date
Oct 2014
GeForce 9M
Generation
Gem System
Mobile
Type
Mobile
MXM-II
Bus Interface
PCIe 3.0 x8

Clock Speeds

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

Memory

512MB
Memory Size
2GB
GDDR3
Memory Type
DDR3
128bit
Memory Bus
128bit
25.60GB/s
Bandwidth
32.00GB/s

Render Config

-
Compute Units
6
4
SM Count
-
32
Shading Units
384
16
TMUs
24
8
ROPs
8
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
32 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

5.000 GPixel/s
Pixel Rate
7.520 GPixel/s
10.00 GTexel/s
Texture Rate
22.56 GTexel/s
-
FP16 (half)
721.9 GFLOPS
99.20 GFLOPS
FP32 (float)
721.9 GFLOPS
-
FP64 (double)
45.12 GFLOPS

Board Design

45W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

G96
GPU Name
Topaz
NB9E-GE
GPU Variant
Topaz PRO (216-0858030)
Tesla
Architecture
GCN 3.0
UMC
Foundry
TSMC
65 nm
Process Size
28 nm
0.314 billion
Transistors
1.55 billion
144 mm²
Die Size
125 mm²

Graphics Features

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

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