Home GPU Comparison NVIDIA GeForce 9700M GT vs AMD Radeon HD 6450A

NVIDIA GeForce 9700M GT vs AMD Radeon HD 6450A

We compared two Mobile platform GPUs: 512MB VRAM GeForce 9700M GT and 512MB VRAM Radeon HD 6450A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 9700M GT 's Advantages
Larger VRAM bandwidth (25.60GB/s vs 8.528GB/s)
AMD Radeon HD 6450A 's Advantages
Released 2 years and 9 months late
128 additional rendering cores
Lower TDP (25W vs 45W)

Score

Benchmark

FP32 (float)
GeForce 9700M GT
0.099 TFLOPS
Radeon HD 6450A +102%
0.2 TFLOPS
VS

Graphics Card

Jul 2008
Release Date
Apr 2011
GeForce 9M
Generation
All-In-One
Mobile
Type
Mobile
MXM-II
Bus Interface
MXM-A (3.0)

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
533 MHz

Memory

512MB
Memory Size
512MB
GDDR3
Memory Type
DDR3
128bit
Memory Bus
64bit
25.60GB/s
Bandwidth
8.528GB/s

Render Config

-
Compute Units
2
4
SM Count
-
32
Shading Units
160
16
TMUs
8
8
ROPs
4
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
32 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

5.000 GPixel/s
Pixel Rate
2.500 GPixel/s
10.00 GTexel/s
Texture Rate
5.000 GTexel/s
-
-
-
99.20 GFLOPS
FP32 (float)
200.0 GFLOPS
-
-
-

Board Design

45W
TDP
25W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

G96
GPU Name
Caicos
NB9E-GE
GPU Variant
-
Tesla
Architecture
TeraScale 2
UMC
Foundry
TSMC
65 nm
Process Size
40 nm
0.314 billion
Transistors
0.37 billion
144 mm²
Die Size
67 mm²

Graphics Features

11.1 (10_0)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
1.1
CUDA
-
4.0
Shader Model
5.0

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