Home GPU Comparison NVIDIA GeForce 8800M GTX vs AMD Radeon HD 7470M

NVIDIA GeForce 8800M GTX vs AMD Radeon HD 7470M

We compared two Mobile platform GPUs: 512MB VRAM GeForce 8800M GTX and 1024MB VRAM Radeon HD 7470M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 8800M GTX 's Advantages
Larger VRAM bandwidth (51.20GB/s vs 14.40GB/s)
AMD Radeon HD 7470M 's Advantages
Released 4 years and 2 months late
Boost Clock800MHz
More VRAM (1024GB vs 512GB)
64 additional rendering cores
Lower TDP (25W vs 65W)

Score

Benchmark

FP32 (float)
GeForce 8800M GTX
0.24 TFLOPS
Radeon HD 7470M +6%
0.256 TFLOPS
VS

Graphics Card

Nov 2007
Release Date
Jan 2012
GeForce 8M
Generation
London
Mobile
Type
Mobile
MXM-HE
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
750 MHz
-
Boost Clock
800 MHz
800 MHz
Memory Clock
900 MHz

Memory

512MB
Memory Size
1024MB
GDDR3
Memory Type
DDR3
256bit
Memory Bus
64bit
51.20GB/s
Bandwidth
14.40GB/s

Render Config

-
Compute Units
2
12
SM Count
-
96
Shading Units
160
48
TMUs
8
16
ROPs
4
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
64 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

8.000 GPixel/s
Pixel Rate
3.200 GPixel/s
24.00 GTexel/s
Texture Rate
6.400 GTexel/s
-
-
-
240.0 GFLOPS
FP32 (float)
256.0 GFLOPS
-
-
-

Board Design

65W
TDP
25W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

G92
GPU Name
Seymour
NB8E-GTX-A2
GPU Variant
Seymour XT (216-0810084)
Tesla
Architecture
TeraScale 2
TSMC
Foundry
TSMC
65 nm
Process Size
40 nm
0.754 billion
Transistors
0.37 billion
324 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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