Home GPU Comparison AMD Radeon HD 6950M vs AMD Radeon HD 7530M

AMD Radeon HD 6950M vs AMD Radeon HD 7530M

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 6950M and 1024MB VRAM Radeon HD 7530M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6950M 's Advantages
Larger VRAM bandwidth (115.2GB/s vs 14.40GB/s)
560 additional rendering cores
AMD Radeon HD 7530M 's Advantages
Released 1 years late
Lower TDP (11W vs 50W)

Score

Benchmark

FP32 (float)
Radeon HD 6950M +209%
1.114 TFLOPS
Radeon HD 7530M
0.36 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Jan 2012
Vancouver
Generation
London
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
64bit
115.2GB/s
Bandwidth
14.40GB/s

Render Config

12
Compute Units
5
-
-
-
960
Shading Units
400
48
TMUs
24
32
ROPs
8
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
-
-
-
-

Theoretical Performance

18.56 GPixel/s
Pixel Rate
3.600 GPixel/s
27.84 GTexel/s
Texture Rate
10.80 GTexel/s
-
-
-
1114 GFLOPS
FP32 (float)
360.0 GFLOPS
-
-
-

Board Design

50W
TDP
11W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

Blackcomb
GPU Name
Thames
Blackcomb PRO
GPU Variant
Thames LP
TeraScale 2
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.7 billion
Transistors
0.716 billion
212 mm²
Die Size
104 mm²

Graphics Features

11.2 (11_0)
DirectX
11.2 (11_0)
4.4
OpenGL
4.4
1.2
OpenCL
1.2
N/A
Vulkan
N/A
-
-
-
5.0
Shader Model
5.0

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