Home GPU Comparison AMD Radeon HD 7650A vs NVIDIA GeForce GT 520M

AMD Radeon HD 7650A vs NVIDIA GeForce GT 520M

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 7650A and 1024MB VRAM GeForce GT 520M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7650A 's Advantages
Released 1 years late
Larger VRAM bandwidth (28.80GB/s vs 12.80GB/s)
432 additional rendering cores
NVIDIA GeForce GT 520M 's Advantages
Lower TDP (12W vs 33W)

Score

Benchmark

FP32 (float)
Radeon HD 7650A +305%
0.576 TFLOPS
GeForce GT 520M
0.142 TFLOPS
VS

Graphics Card

Jan 2012
Release Date
Jan 2011
All-In-One
Generation
GeForce 500M
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
DDR3
128bit
Memory Bus
64bit
28.80GB/s
Bandwidth
12.80GB/s

Render Config

6
Compute Units
-
-
SM Count
1
480
Shading Units
48
24
TMUs
8
8
ROPs
4
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

4.800 GPixel/s
Pixel Rate
1.480 GPixel/s
14.40 GTexel/s
Texture Rate
5.920 GTexel/s
-
-
-
576.0 GFLOPS
FP32 (float)
142.1 GFLOPS
-
FP64 (double)
11.84 GFLOPS

Board Design

33W
TDP
12W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

Onega
GPU Name
GF119
-
GPU Variant
N12P-GV-B-A1
TeraScale 2
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.716 billion
Transistors
0.292 billion
118 mm²
Die Size
79 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (11_0)
4.4
OpenGL
4.6
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
2.1
5.0
Shader Model
5.1

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