Home GPU Comparison ATI Mobility Radeon HD 2700 vs NVIDIA GeForce 9700M GT

ATI Mobility Radeon HD 2700 vs NVIDIA GeForce 9700M GT

We compared two Mobile platform GPUs: 256MB VRAM Mobility Radeon HD 2700 and 512MB VRAM GeForce 9700M GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 2700 's Advantages
88 additional rendering cores
Lower TDP (35W vs 45W)
NVIDIA GeForce 9700M GT 's Advantages
Released 7 months late
More VRAM (512GB vs 256GB)
Larger VRAM bandwidth (25.60GB/s vs 22.40GB/s)

Score

Benchmark

FP32 (float)
Mobility Radeon HD 2700 +69%
0.168 TFLOPS
GeForce 9700M GT
0.099 TFLOPS
VS

Graphics Card

Dec 2007
Release Date
Jul 2008
M7x
Generation
GeForce 9M
Mobile
Type
Mobile
MXM-II
Bus Interface
MXM-II

Clock Speeds

-
-
-
-
-
-
700 MHz
Memory Clock
800 MHz

Memory

256MB
Memory Size
512MB
GDDR3
Memory Type
GDDR3
128bit
Memory Bus
128bit
22.40GB/s
Bandwidth
25.60GB/s

Render Config

3
Compute Units
-
-
SM Count
4
120
Shading Units
32
8
TMUs
16
4
ROPs
8
-
-
-
-
-
-
-
-
-
64 KB
L2 Cache
32 KB
-
-
-

Theoretical Performance

2.800 GPixel/s
Pixel Rate
5.000 GPixel/s
5.600 GTexel/s
Texture Rate
10.00 GTexel/s
-
-
-
168.0 GFLOPS
FP32 (float)
99.20 GFLOPS
-
-
-

Board Design

35W
TDP
45W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

M76
GPU Name
G96
-
GPU Variant
NB9E-GE
TeraScale
Architecture
Tesla
TSMC
Foundry
UMC
65 nm
Process Size
65 nm
0.39 billion
Transistors
0.314 billion
153 mm²
Die Size
144 mm²

Graphics Features

10.0 (10_0)
DirectX
11.1 (10_0)
3.3
OpenGL
3.3
N/A
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.1
4.0
Shader Model
4.0

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