Home GPU Comparison AMD Radeon HD 8950M vs AMD Radeon HD 6530M

AMD Radeon HD 8950M vs AMD Radeon HD 6530M

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 8950M and 1024MB VRAM Radeon HD 6530M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8950M 's Advantages
Released 2 years and 6 months late
More VRAM (2GB vs 1GB)
Larger VRAM bandwidth (88.00GB/s vs 28.80GB/s)
368 additional rendering cores
AMD Radeon HD 6530M 's Advantages
Lower TDP (26W vs 100W)

Score

Benchmark

FP32 (float)
Radeon HD 8950M +358%
1.651 TFLOPS
Radeon HD 6530M
0.36 TFLOPS
VS

Graphics Card

May 2013
Release Date
Nov 2010
Solar System
Generation
Vancouver
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-II

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1375 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
128bit
88.00GB/s
Bandwidth
28.80GB/s

Render Config

-
SM Count
-
12
Compute Units
5
768
Shading Units
400
48
TMUs
20
16
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
256 KB

Theoretical Performance

17.20 GPixel/s
Pixel Rate
3.600 GPixel/s
51.60 GTexel/s
Texture Rate
9.000 GTexel/s
-
FP16 (half)
-
1.651 TFLOPS
FP32 (float)
360.0 GFLOPS
103.2 GFLOPS
FP64 (double)
-

Graphics Processor

Saturn
GPU Name
Capilano
Saturn XT
GPU Variant
Capilano LE
GCN 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.08 billion
Transistors
0.627 billion
160 mm²
Die Size
104 mm²

Board Design

100W
TDP
26W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

12 (12_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.0
OpenCL
1.2
1.2
Vulkan
N/A
-
CUDA
-
6.3
Shader Model
5.0

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