Intel Data Center GPU Max Subsystem vs AMD Radeon Instinct MI6
GPU Specs Compare
Graphics Card
Release Date
Jan 2023
Dec 2016
Generation
Data Center GPU
Radeon Instinct
Type
Professional
Professional
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
900 MHz
1120 MHz
Boost Clock
1600 MHz
1233 MHz
Memory Clock
1565 MHz
1750 MHz
Memory
Memory Size
128GB
8GB
Memory Type
HBM2e
GDDR5
Memory Bus
8192bit
256bit
Bandwidth
3205GB/s
224.0GB/s
Render Config
Shading Units
16384
2304
TMUs
1024
144
ROPs
0
32
Tensor Cores
1024
-
RT Cores
128
-
L1 Cache
64 KB (per EU)
16 KB (per CU)
L2 Cache
408 MB
2 MB
Compute Units
-
36
Theoretical Performance
Pixel Rate
0 MPixel/s
39.46 GPixel/s
Texture Rate
1638 GTexel/s
177.6 GTexel/s
FP16 (half)
52.43 TFLOPS
5.682 TFLOPS
FP32 (float)
52.43 TFLOPS
5.682 TFLOPS
FP64 (double)
52.43 TFLOPS
355.1 GFLOPS
Graphics Processor
GPU Name
Ponte Vecchio
Ellesmere
Architecture
Generation 12.5
GCN 4.0
Foundry
Intel
GlobalFoundries
Process Size
10 nm
14 nm
Transistors
100 billion
5.7 billion
Die Size
1280 mm²
232 mm²
GPU Variant
-
Ellesmere XT
Board Design
TDP
2400W
150W
Suggested PSU
2800 W
450 W
Outputs
No outputs
No outputs
Power Connectors
1x 16-pin
1x 6-pin
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
N/A
1.2
Shader Model
6.6
6.4