Home GPU Comparison AMD Radeon Pro WX 4170 Mobile vs NVIDIA GeForce 940M

AMD Radeon Pro WX 4170 Mobile vs NVIDIA GeForce 940M

We compared two Mobile platform GPUs: 4GB VRAM Radeon Pro WX 4170 Mobile and 2GB VRAM GeForce 940M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro WX 4170 Mobile 's Advantages
Released 2 years late
Boost Clock has increased by 9% (1201MHz vs 1098MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (96.00GB/s vs 14.40GB/s)
512 additional rendering cores
Lower TDP (50W vs 75W)

Score

Benchmark

FP32 (float)
Radeon Pro WX 4170 Mobile +118%
2.46 TFLOPS
GeForce 940M
1.124 TFLOPS
VS

Graphics Card

Mar 2017
Release Date
Mar 2015
Radeon Pro Mobile
Generation
GeForce 900M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
MXM-B (3.0)

Clock Speeds

1002 MHz
Base Clock
1020 MHz
1201 MHz
Boost Clock
1098 MHz
1500 MHz
Memory Clock
900 MHz

Memory

4GB
Memory Size
2GB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
64bit
96.00GB/s
Bandwidth
14.40GB/s

Render Config

16
Compute Units
-
-
-
-
1024
Shading Units
512
64
TMUs
32
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SMM)
1024 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

19.22 GPixel/s
Pixel Rate
17.57 GPixel/s
76.86 GTexel/s
Texture Rate
35.14 GTexel/s
2.460 TFLOPS
FP16 (half)
-
2.460 TFLOPS
FP32 (float)
1124 GFLOPS
153.7 GFLOPS
FP64 (double)
35.14 GFLOPS

Board Design

50W
TDP
75W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Baffin
GPU Name
GM107
Baffin XT
GPU Variant
N16S-GT1-KB-B
GCN 4.0
Architecture
Maxwell
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
3 billion
Transistors
1.87 billion
123 mm²
Die Size
148 mm²

Graphics Features

12 (12_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
5.0
6.4
Shader Model
5.1

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