Home GPU Comparison NVIDIA GeForce GTX 950M Mac Edition vs AMD Radeon Pro WX 4170 Mobile

NVIDIA GeForce GTX 950M Mac Edition vs AMD Radeon Pro WX 4170 Mobile

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 950M Mac Edition and 4GB VRAM Radeon Pro WX 4170 Mobile 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 7% (1201MHz vs 1124MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (96.00GB/s vs 28.80GB/s)
384 additional rendering cores
Lower TDP (50W vs 75W)

Score

Benchmark

FP32 (float)
GeForce GTX 950M Mac Edition
1.439 TFLOPS
Radeon Pro WX 4170 Mobile +70%
2.46 TFLOPS
VS

Graphics Card

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

Clock Speeds

993 MHz
Base Clock
1002 MHz
1124 MHz
Boost Clock
1201 MHz
900 MHz
Memory Clock
1500 MHz

Memory

2GB
Memory Size
4GB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
28.80GB/s
Bandwidth
96.00GB/s

Render Config

-
Compute Units
16
-
-
-
640
Shading Units
1024
40
TMUs
64
16
ROPs
16
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

17.98 GPixel/s
Pixel Rate
19.22 GPixel/s
44.96 GTexel/s
Texture Rate
76.86 GTexel/s
-
FP16 (half)
2.460 TFLOPS
1439 GFLOPS
FP32 (float)
2.460 TFLOPS
44.96 GFLOPS
FP64 (double)
153.7 GFLOPS

Board Design

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

Graphics Processor

GM107
GPU Name
Baffin
N16P-GT
GPU Variant
Baffin XT
Maxwell
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
1.87 billion
Transistors
3 billion
148 mm²
Die Size
123 mm²

Graphics Features

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

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