Home GPU Comparison NVIDIA GeForce GTX 470M vs NVIDIA GeForce GT 520M

NVIDIA GeForce GTX 470M vs NVIDIA GeForce GT 520M

We compared two Mobile platform GPUs: 1536MB VRAM GeForce GTX 470M and 1024MB VRAM GeForce GT 520M 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 1024GB)
Larger VRAM bandwidth (72.00GB/s vs 12.80GB/s)
240 additional rendering cores
NVIDIA GeForce GT 520M 's Advantages
Lower TDP (12W vs 75W)

Score

Benchmark

FP32 (float)
GeForce GTX 470M +333%
0.616 TFLOPS
GeForce GT 520M
0.142 TFLOPS
VS

Graphics Card

Sep 2010
Release Date
Jan 2011
GeForce 400M
Generation
GeForce 500M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
750 MHz
Memory Clock
800 MHz

Memory

1536MB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
192bit
Memory Bus
64bit
72.00GB/s
Bandwidth
12.80GB/s

Render Config

-
-
-
6
SM Count
1
288
Shading Units
48
48
TMUs
8
24
ROPs
4
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
384 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

6.420 GPixel/s
Pixel Rate
1.480 GPixel/s
25.68 GTexel/s
Texture Rate
5.920 GTexel/s
-
-
-
616.3 GFLOPS
FP32 (float)
142.1 GFLOPS
51.36 GFLOPS
FP64 (double)
11.84 GFLOPS

Board Design

75W
TDP
12W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GF104
GPU Name
GF119
N11E-GT
GPU Variant
N12P-GV-B-A1
Fermi
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.95 billion
Transistors
0.292 billion
332 mm²
Die Size
79 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
2.1
5.1
Shader Model
5.1

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