Home GPU Comparison AMD Radeon 520 Mobile vs NVIDIA GeForce 920MX

AMD Radeon 520 Mobile vs NVIDIA GeForce 920MX

We compared two Mobile platform GPUs: 2GB VRAM Radeon 520 Mobile and 2GB VRAM GeForce 920MX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 520 Mobile 's Advantages
Released 1 years and 1 months late
Larger VRAM bandwidth (16.00GB/s vs 14.40GB/s)
64 additional rendering cores
NVIDIA GeForce 920MX 's Advantages
Boost Clock993MHz
Lower TDP (16W vs 50W)

Score

Benchmark

FP32 (float)
Radeon 520 Mobile +29%
0.659 TFLOPS
GeForce 920MX
0.508 TFLOPS
VS

Graphics Card

Apr 2017
Release Date
Mar 2016
Mobility Radeon
Generation
GeForce 900M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
965 MHz
-
Boost Clock
993 MHz
1000 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
2GB
DDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
16.00GB/s
Bandwidth
14.40GB/s

Render Config

5
Compute Units
-
-
-
-
320
Shading Units
256
20
TMUs
24
8
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SMM)
128 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

8.240 GPixel/s
Pixel Rate
7.944 GPixel/s
20.60 GTexel/s
Texture Rate
23.83 GTexel/s
-
-
-
659.2 GFLOPS
FP32 (float)
508.4 GFLOPS
41.20 GFLOPS
FP64 (double)
15.89 GFLOPS

Board Design

50W
TDP
16W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Banks
GPU Name
GM108
Banks PRO (216-0568010)
GPU Variant
N16V-GMR1-S
GCN 1.0
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.69 billion
Transistors
Unknown
56 mm²
Die Size
Unknown

Graphics Features

12 (11_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
5.0
5.1
Shader Model
5.1

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