Home GPU Comparison AMD Radeon Pro WX 4150 Mobile vs NVIDIA GeForce GT 640M LE

AMD Radeon Pro WX 4150 Mobile vs NVIDIA GeForce GT 640M LE

We compared two Mobile platform GPUs: 4GB VRAM Radeon Pro WX 4150 Mobile and 2GB VRAM GeForce GT 640M LE to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro WX 4150 Mobile 's Advantages
Released 4 years and 10 months late
Boost Clock1053MHz
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (96.00GB/s vs 50.24GB/s)
800 additional rendering cores
NVIDIA GeForce GT 640M LE 's Advantages
Lower TDP (32W vs 50W)

Score

Benchmark

FP32 (float)
Radeon Pro WX 4150 Mobile +552%
1.887 TFLOPS
GeForce GT 640M LE
0.289 TFLOPS
VS

Graphics Card

Mar 2017
Release Date
May 2012
Radeon Pro Mobile
Generation
GeForce 600M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

4GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
96.00GB/s
Bandwidth
50.24GB/s

Render Config

-
SM Count
2
14
Compute Units
-
896
Shading Units
96
56
TMUs
16
16
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
1024 KB
L2 Cache
256 KB

Theoretical Performance

16.85 GPixel/s
Pixel Rate
3.012 GPixel/s
58.97 GTexel/s
Texture Rate
12.05 GTexel/s
1.887 TFLOPS
FP16 (half)
-
1.887 TFLOPS
FP32 (float)
289.0 GFLOPS
117.9 GFLOPS
FP64 (double)
24.08 GFLOPS

Graphics Processor

Baffin
GPU Name
GF108
Baffin PRO
GPU Variant
-
GCN 4.0
Architecture
Fermi
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
40 nm
3 billion
Transistors
0.585 billion
123 mm²
Die Size
116 mm²

Board Design

50W
TDP
32W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 (12_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
2.1
6.4
Shader Model
5.1

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