Home GPU Comparison NVIDIA GeForce GT 520M vs ATI Mobility Radeon X2500

NVIDIA GeForce GT 520M vs ATI Mobility Radeon X2500

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 520M and 256MB VRAM Mobility Radeon X2500 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 520M 's Advantages
Released 3 years and 7 months late
More VRAM (1024GB vs 256GB)
48 additional rendering cores

Score

VS

Graphics Card

Jan 2011
Release Date
Jun 2007
GeForce 500M
Generation
M6x
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
800 MHz
Memory Clock
400 MHz

Memory

1024MB
Memory Size
256MB
DDR3
Memory Type
DDR2
64bit
Memory Bus
128bit
12.80GB/s
Bandwidth
12.80GB/s

Render Config

1
SM Count
-
-
Compute Units
-
48
Shading Units
-
8
TMUs
4
4
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
-
128 KB
L2 Cache
-

Theoretical Performance

1.480 GPixel/s
Pixel Rate
1.840 GPixel/s
5.920 GTexel/s
Texture Rate
1.840 GTexel/s
-
FP16 (half)
-
142.1 GFLOPS
FP32 (float)
-
11.84 GFLOPS
FP64 (double)
-

Graphics Processor

GF119
GPU Name
M66
N12P-GV-B-A1
GPU Variant
-
Fermi 2.0
Architecture
Ultra-Threaded SE
TSMC
Foundry
TSMC
40 nm
Process Size
90 nm
0.292 billion
Transistors
0.157 billion
79 mm²
Die Size
150 mm²

Board Design

12W
TDP
Unknown
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
-

Graphics Features

12 (11_0)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1
1.1
OpenCL
N/A
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
3.0

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