AMD Radeon Instinct MI250X vs NVIDIA Quadro RTX 8000 Passive
GPU Specs Compare
Graphics Card
Release Date
Nov 2021
Aug 2018
Generation
Radeon Instinct
Quadro
Type
Professional
Professional
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1000 MHz
1230 MHz
Boost Clock
1700 MHz
1620 MHz
Memory Clock
1600 MHz
1750 MHz
Memory
Memory Size
128GB
48GB
Memory Type
HBM2e
GDDR6
Memory Bus
8192bit
384bit
Bandwidth
3277GB/s
672.0GB/s
Render Config
Compute Units
220
-
Shading Units
14080
4608
TMUs
880
288
ROPs
0
96
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
16 MB
6 MB
SM Count
-
72
Tensor Cores
-
576
RT Cores
-
72
Theoretical Performance
Pixel Rate
0 MPixel/s
155.5 GPixel/s
Texture Rate
1496 GTexel/s
466.6 GTexel/s
FP16 (half)
383.0 TFLOPS
29.86 TFLOPS
FP32 (float)
47.87 TFLOPS
14.93 TFLOPS
FP64 (double)
47.87 TFLOPS
466.6 GFLOPS
Graphics Processor
GPU Name
Aldebaran
TU102
GPU Variant
Aldebaran XT
TU102-875-A1
Architecture
CDNA 2.0
Turing
Foundry
TSMC
TSMC
Process Size
6 nm
12 nm
Transistors
58.2 billion
18.6 billion
Die Size
Unknown
754 mm²
Board Design
TDP
500W
260W
Suggested PSU
900 W
600 W
Outputs
No outputs
No outputs
Power Connectors
2x 8-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
1.3
Shader Model
N/A
6.6
CUDA
-
7.5