Home GPU Comparison AMD Radeon 520 Mobile vs NVIDIA GeForce GTX 980 Mobile

AMD Radeon 520 Mobile vs NVIDIA GeForce GTX 980 Mobile

We compared two Mobile platform GPUs: 2GB VRAM Radeon 520 Mobile and 8GB VRAM GeForce GTX 980 Mobile 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 7 months late
NVIDIA GeForce GTX 980 Mobile 's Advantages
Boost Clock1140MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (224.4GB/s vs 16.00GB/s)
1728 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon 520 Mobile
0.659 TFLOPS
GeForce GTX 980 Mobile +608%
4.669 TFLOPS
VS

Graphics Card

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

Clock Speeds

-
Base Clock
1064 MHz
-
Boost Clock
1140 MHz
1000 MHz
Memory Clock
1753 MHz

Memory

2GB
Memory Size
8GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
256bit
16.00GB/s
Bandwidth
224.4GB/s

Render Config

5
Compute Units
-
-
-
-
320
Shading Units
2048
20
TMUs
128
8
ROPs
64
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
48 KB (per SMM)
128 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

8.240 GPixel/s
Pixel Rate
72.96 GPixel/s
20.60 GTexel/s
Texture Rate
145.9 GTexel/s
-
-
-
659.2 GFLOPS
FP32 (float)
4.669 TFLOPS
41.20 GFLOPS
FP64 (double)
145.9 GFLOPS

Board Design

50W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Processor

Banks
GPU Name
GM204
Banks PRO (216-0568010)
GPU Variant
N16E-GXX-A1
GCN 1.0
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.69 billion
Transistors
5.2 billion
56 mm²
Die Size
398 mm²

Graphics Features

12 (11_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
5.2
5.1
Shader Model
6.7 (6.4)

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