AMD Radeon Instinct MI250 vs NVIDIA CMP 30HX
GPU Specs Compare
Graphics Card
Release Date
Nov 2021
Feb 2021
Generation
Radeon Instinct
Mining GPUs
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 1.0 x4
Clock Speeds
Base Clock
1000 MHz
1530 MHz
Boost Clock
1700 MHz
1785 MHz
Memory Clock
1600 MHz
1750 MHz
Memory
Memory Size
128GB
6GB
Memory Type
HBM2e
GDDR6
Memory Bus
8192bit
192bit
Bandwidth
3277GB/s
336.0GB/s
Render Config
Compute Units
208
-
Shading Units
13312
1408
TMUs
832
88
ROPs
0
48
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
16 MB
1536 KB
SM Count
-
22
Theoretical Performance
Pixel Rate
0 MPixel/s
85.68 GPixel/s
Texture Rate
1414 GTexel/s
157.1 GTexel/s
FP16 (half)
362.1 TFLOPS
10.05 TFLOPS
FP32 (float)
45.26 TFLOPS
5.027 TFLOPS
FP64 (double)
45.26 TFLOPS
157.1 GFLOPS
Graphics Processor
GPU Name
Aldebaran
TU116
GPU Variant
Aldebaran
TU116-100-A1
Architecture
CDNA 2.0
Turing
Foundry
TSMC
TSMC
Process Size
6 nm
12 nm
Transistors
58.2 billion
6.6 billion
Die Size
Unknown
284 mm²
Board Design
TDP
500W
125W
Suggested PSU
900 W
300 W
Outputs
No outputs
No outputs
Power Connectors
2x 8-pin
1x 8-pin
Graphics Features
DirectX
N/A
12 (12_1)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.3
Shader Model
N/A
6.8
CUDA
-
7.5