NVIDIA GeForce MX550 vs AMD Radeon Pro V420
GPU · Specs Compare
Graphics Card
Release Date
Jan 2022
Unknown
Generation
GeForce MX
Radeon Pro Vega
Type
Mobile
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
1065 MHz
800 MHz
Boost Clock
1320 MHz
1700 MHz
Memory Clock
1500 MHz
800 MHz
Memory
Memory Size
2GB
32GB
Memory Type
GDDR6
HBM2
Memory Bus
64bit
4096bit
Bandwidth
96.00GB/s
819.2GB/s
Render Config
SM Count
16
—
Shading Units
1024
4096
TMUs
32
256
ROPs
16
64
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
2 MB
4 MB
Compute Units
—
64
Theoretical Performance
Pixel Rate
21.12 GPixel/s
108.8 GPixel/s
Texture Rate
42.24 GTexel/s
435.2 GTexel/s
FP16 (half)
2.703 TFLOPS
27.85 TFLOPS
FP32 (float)
2.703 TFLOPS
13.93 TFLOPS
FP64 (double)
42.24 GFLOPS
6.963 TFLOPS
Graphics Processor
GPU Name
TU117
Vega 20
GPU Variant
MX550
Vega 20 GLXT WS(215-0914026)
Architecture
Turing
GCN 5.1
Foundry
TSMC
TSMC
Process Size
12 nm
7 nm
Transistors
4.7 billion
13.23 billion
Die Size
200 mm²
331 mm²
Board Design
TDP
25W
300W
Outputs
No outputs
6x mini-DisplayPort 1.4a
Power Connectors
None
1x 6-pin + 1x 8-pin
Suggested PSU
—
700 W
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
CUDA
7.5
—
Shader Model
6.6
6.7
▲ Specs Compare
Data sourced from official specifications and benchmark tests.