AMD Radeon Instinct MI8 vs NVIDIA GeForce MX550
GPU Specs Compare
Graphics Card
Release Date
Dec 2016
Jan 2022
Generation
Radeon Instinct
GeForce MX
Type
Professional
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Memory Clock
500 MHz
1500 MHz
Base Clock
-
1065 MHz
Boost Clock
-
1320 MHz
Memory
Memory Size
4GB
2GB
Memory Type
HBM
GDDR6
Memory Bus
4096bit
64bit
Bandwidth
512.0GB/s
96.00GB/s
Render Config
Compute Units
64
-
Shading Units
4096
1024
TMUs
256
32
ROPs
64
16
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
2 MB
2 MB
SM Count
-
16
Theoretical Performance
Pixel Rate
64.00 GPixel/s
21.12 GPixel/s
Texture Rate
256.0 GTexel/s
42.24 GTexel/s
FP16 (half)
8.192 TFLOPS
2.703 TFLOPS
FP32 (float)
8.192 TFLOPS
2.703 TFLOPS
FP64 (double)
512.0 GFLOPS
42.24 GFLOPS
Graphics Processor
GPU Name
Fiji
TU117
GPU Variant
Fiji XT CA(215-0862120)
MX550
Architecture
GCN 3.0
Turing
Foundry
TSMC
TSMC
Process Size
28 nm
12 nm
Transistors
8.9 billion
4.7 billion
Die Size
596 mm²
200 mm²
Board Design
TDP
175W
25W
Suggested PSU
450 W
-
Outputs
No outputs
No outputs
Power Connectors
1x 8-pin
None
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2.170
1.3
Shader Model
6.5
6.6
CUDA
-
7.5