Home GPU Comparison NVIDIA GeForce GTX 470M vs ATI Mobility Radeon HD 540v

NVIDIA GeForce GTX 470M vs ATI Mobility Radeon HD 540v

We compared two Mobile platform GPUs: 1536MB VRAM GeForce GTX 470M and 512MB VRAM Mobility Radeon HD 540v to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 470M 's Advantages
More VRAM (1536GB vs 512GB)
Larger VRAM bandwidth (72.00GB/s vs 12.80GB/s)
208 additional rendering cores
ATI Mobility Radeon HD 540v 's Advantages
Lower TDP (15W vs 75W)

Score

Benchmark

FP32 (float)
GeForce GTX 470M +600%
0.616 TFLOPS
Mobility Radeon HD 540v
0.088 TFLOPS
VS

Graphics Card

Sep 2010
Release Date
May 2010
GeForce 400M
Generation
M9x
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
MXM-A (3.0)

Clock Speeds

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

Memory

1536MB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
192bit
Memory Bus
64bit
72.00GB/s
Bandwidth
12.80GB/s

Render Config

6
SM Count
-
-
Compute Units
1
288
Shading Units
80
48
TMUs
8
24
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
384 KB
L2 Cache
64 KB

Theoretical Performance

6.420 GPixel/s
Pixel Rate
2.200 GPixel/s
25.68 GTexel/s
Texture Rate
4.400 GTexel/s
-
FP16 (half)
-
616.3 GFLOPS
FP32 (float)
88.00 GFLOPS
51.36 GFLOPS
FP64 (double)
-

Graphics Processor

GF104
GPU Name
M92
N11E-GT
GPU Variant
-
Fermi
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
1.95 billion
Transistors
0.242 billion
332 mm²
Die Size
73 mm²

Board Design

75W
TDP
15W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 (11_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
4.1

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