AMD Radeon Instinct MI50 vs NVIDIA RTX PRO 2000 Blackwell
GPU Specs Compare
Graphics Card
Release Date
Nov 2018
Aug 2025
Generation
Radeon Instinct
Blackwell PRO W
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x8
Clock Speeds
Base Clock
1200 MHz
982 MHz
Boost Clock
1746 MHz
1957 MHz
Memory Clock
1000 MHz
1125 MHz
Memory
Memory Size
16GB
16GB
Memory Type
HBM2
GDDR7
Memory Bus
4096bit
128bit
Bandwidth
1.02TB/s
288.0GB/s
Render Config
Compute Units
60
-
Shading Units
3840
4352
TMUs
240
136
ROPs
64
64
RT Cores
32
34
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
4 MB
32 MB
L3 Cache
32 MB
-
SM Count
-
34
Tensor Cores
-
136
Theoretical Performance
Pixel Rate
111.7 GPixel/s
125.2 GPixel/s
Texture Rate
419.0 GTexel/s
266.2 GTexel/s
FP16 (half)
26.82 TFLOPS
17.03 TFLOPS
FP32 (float)
13.41 TFLOPS
17.03 TFLOPS
FP64 (double)
6.705 TFLOPS
266.2 GFLOPS
Graphics Processor
GPU Name
Vega 20
GB206
GPU Variant
Vega 20 GLXT
-
Architecture
GCN 5.1
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
7 nm
5 nm
Transistors
13.23 billion
21.9 billion
Die Size
331 mm²
181 mm²
Board Design
TDP
300W
70W
Suggested PSU
700 W
250 W
Outputs
1x mini-DisplayPort 1.4a
4x mini-DisplayPort 2.1b
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.4
Shader Model
6.7
6.8
CUDA
-
12.0