Home GPU Comparison AMD Radeon HD 6650A vs AMD Radeon Pro WX 4150 Mobile

AMD Radeon HD 6650A vs AMD Radeon Pro WX 4150 Mobile

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 6650A and 4GB VRAM Radeon Pro WX 4150 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6650A 's Advantages
Lower TDP (45W vs 50W)
AMD Radeon Pro WX 4150 Mobile 's Advantages
Released 5 years and 11 months late
Boost Clock1053MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (96.00GB/s vs 28.80GB/s)
416 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 6650A
0.576 TFLOPS
Radeon Pro WX 4150 Mobile +227%
1.887 TFLOPS
VS

Graphics Card

Apr 2011
Release Date
Mar 2017
All-In-One
Generation
Radeon Pro Mobile
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
1002 MHz
-
Boost Clock
1053 MHz
900 MHz
Memory Clock
1500 MHz

Memory

1024MB
Memory Size
4GB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
28.80GB/s
Bandwidth
96.00GB/s

Render Config

6
Compute Units
14
-
-
-
480
Shading Units
896
24
TMUs
56
8
ROPs
16
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

4.800 GPixel/s
Pixel Rate
16.85 GPixel/s
14.40 GTexel/s
Texture Rate
58.97 GTexel/s
-
FP16 (half)
1.887 TFLOPS
576.0 GFLOPS
FP32 (float)
1.887 TFLOPS
-
FP64 (double)
117.9 GFLOPS

Board Design

45W
TDP
50W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Onega
GPU Name
Baffin
-
GPU Variant
Baffin PRO
TeraScale 2
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
40 nm
Process Size
14 nm
0.716 billion
Transistors
3 billion
118 mm²
Die Size
123 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (12_0)
4.4
OpenGL
4.6
1.2
OpenCL
2.1
N/A
Vulkan
1.2
-
-
-
5.0
Shader Model
6.4

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