Home GPU Comparison AMD Radeon HD 8950M vs ATI Mobility Radeon HD 5650

AMD Radeon HD 8950M vs ATI Mobility Radeon HD 5650

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 8950M and 1024MB VRAM Mobility Radeon HD 5650 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8950M 's Advantages
Released 3 years and 4 months late
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (88.00GB/s vs 25.60GB/s)
368 additional rendering cores
ATI Mobility Radeon HD 5650 's Advantages
Lower TDP (15W vs 100W)

Score

Benchmark

FP32 (float)
Radeon HD 8950M +358%
1.651 TFLOPS
Mobility Radeon HD 5650
0.36 TFLOPS
VS

Graphics Card

May 2013
Release Date
Jan 2010
Solar System
Generation
Manhattan
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1375 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
128bit
88.00GB/s
Bandwidth
25.60GB/s

Render Config

12
Compute Units
5
-
-
-
768
Shading Units
400
48
TMUs
20
16
ROPs
8
-
-
-
-
-
-
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
-
-
-
1.651 TFLOPS
FP32 (float)
360.0 GFLOPS
103.2 GFLOPS
FP64 (double)
-

Board Design

100W
TDP
15W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

Saturn
GPU Name
Madison
Saturn XT
GPU Variant
Madison PRO (216-0772000)
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

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
-
-
-
6.3
Shader Model
5.0

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