NVIDIA GeForce GTX 980MX vs AMD Radeon Pro V520
GPU · Specs Compare
Graphics Card
Release Date
Jun 2016
Dec 2020
Generation
GeForce 900M
Radeon Pro
Type
Mobile
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1050 MHz
1000 MHz
Boost Clock
1178 MHz
1600 MHz
Memory Clock
1500 MHz
1000 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR5
HBM2
Memory Bus
256bit
2048bit
Bandwidth
192.0GB/s
512.0GB/s
Render Config
Shading Units
1664
2304
TMUs
104
144
ROPs
64
64
L1 Cache
48 KB (per SMM)
—
L2 Cache
2 MB
4 MB
Compute Units
—
36
Theoretical Performance
Pixel Rate
75.39 GPixel/s
102.4 GPixel/s
Texture Rate
122.5 GTexel/s
230.4 GTexel/s
FP32 (float)
3.920 TFLOPS
7.373 TFLOPS
FP64 (double)
122.5 GFLOPS
460.8 GFLOPS
FP16 (half)
—
14.75 TFLOPS
Graphics Processor
GPU Name
GM204
Navi 12
GPU Variant
N16E-GXX-A1
Navi 12
Architecture
Maxwell 2.0
RDNA 1.0
Foundry
TSMC
TSMC
Process Size
28 nm
7 nm
Transistors
5.2 billion
Unknown
Die Size
398 mm²
Unknown
Board Design
TDP
148W
225W
Outputs
No outputs
No outputs
Power Connectors
None
1x 8-pin
Suggested PSU
—
550 W
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.3
1.3
CUDA
5.2
—
Shader Model
6.4
6.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.