AMD Radeon Instinct MI250X vs AMD Radeon Pro W6600
GPU Specs Compare
Graphics Card
Release Date
Nov 2021
Jun 2021
Generation
Radeon Instinct
Radeon Pro
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1000 MHz
2331 MHz
Boost Clock
1700 MHz
2580 MHz
Memory Clock
1600 MHz
1750 MHz
Memory
Memory Size
128GB
8GB
Memory Type
HBM2e
GDDR6
Memory Bus
8192bit
128bit
Bandwidth
3277GB/s
224.0GB/s
Render Config
Compute Units
220
28
Shading Units
14080
1792
TMUs
880
112
ROPs
0
64
L1 Cache
16 KB (per CU)
128 KB per Array
L2 Cache
16 MB
2 MB
RT Cores
-
28
L3 Cache
-
32 MB
Theoretical Performance
Pixel Rate
0 MPixel/s
165.1 GPixel/s
Texture Rate
1496 GTexel/s
289.0 GTexel/s
FP16 (half)
383.0 TFLOPS
18.49 TFLOPS
FP32 (float)
47.87 TFLOPS
9.247 TFLOPS
FP64 (double)
47.87 TFLOPS
577.9 GFLOPS
Graphics Processor
GPU Name
Aldebaran
Navi 23
GPU Variant
Aldebaran XT
-
Architecture
CDNA 2.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
6 nm
7 nm
Transistors
58.2 billion
11.06 billion
Die Size
Unknown
237 mm²
Board Design
TDP
500W
100W
Suggested PSU
900 W
300 W
Outputs
No outputs
4x DisplayPort 1.4a
Power Connectors
2x 8-pin
1x 6-pin
Graphics Features
DirectX
N/A
12 Ultimate (12_2)
OpenGL
N/A
4.6
OpenCL
3.0
2.1
Vulkan
N/A
1.3
Shader Model
N/A
6.5
📊 Benchmark
3DMark Time Spy
-
7,993
3DMark Time Spy Extreme
-
3,695
3DMark Speed Way
-
1,370
Blender
-
1,016