Home GPU Comparison NVIDIA GeForce 920A vs AMD Radeon Pro WX 4170 Mobile

NVIDIA GeForce 920A vs AMD Radeon Pro WX 4170 Mobile

We compared two Mobile platform GPUs: 2GB VRAM GeForce 920A 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

NVIDIA GeForce 920A 's Advantages
Lower TDP (33W vs 50W)
AMD Radeon Pro WX 4170 Mobile 's Advantages
Released 2 years late
Boost Clock1201MHz
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (96.00GB/s vs 16.02GB/s)
640 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 920A
0.733 TFLOPS
Radeon Pro WX 4170 Mobile +235%
2.46 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
Mar 2017
GeForce 900A
Generation
Radeon Pro Mobile
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
1002 MHz
-
Boost Clock
1201 MHz
1001 MHz
Memory Clock
1500 MHz

Memory

2GB
Memory Size
4GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
16.02GB/s
Bandwidth
96.00GB/s

Render Config

-
Compute Units
16
-
-
-
384
Shading Units
1024
32
TMUs
64
8
ROPs
16
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

7.632 GPixel/s
Pixel Rate
19.22 GPixel/s
30.53 GTexel/s
Texture Rate
76.86 GTexel/s
-
FP16 (half)
2.460 TFLOPS
732.7 GFLOPS
FP32 (float)
2.460 TFLOPS
30.53 GFLOPS
FP64 (double)
153.7 GFLOPS

Board Design

33W
TDP
50W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GK208B
GPU Name
Baffin
N16V-GM
GPU Variant
Baffin XT
Kepler 2.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
1.02 billion
Transistors
3 billion
87 mm²
Die Size
123 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.1
Vulkan
1.2
3.5
CUDA
-
5.1
Shader Model
6.4

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