AMD Radeon Instinct MI250X vs Intel Xe DG1 SDV
GPU Specs Compare
Graphics Card
Release Date
Nov 2021
Unknown
Generation
Radeon Instinct
Xe Graphics
Type
Professional
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1000 MHz
900 MHz
Boost Clock
1700 MHz
1500 MHz
Memory Clock
1600 MHz
2133 MHz
Memory
Memory Size
128GB
8GB
Memory Type
HBM2e
LPDDR4X
Memory Bus
8192bit
128bit
Bandwidth
3277GB/s
68.26GB/s
Render Config
Compute Units
220
-
Shading Units
14080
768
TMUs
880
48
ROPs
0
24
L1 Cache
16 KB (per CU)
-
L2 Cache
16 MB
1024 KB
L3 Cache
-
16 MB
Theoretical Performance
Pixel Rate
0 MPixel/s
36.00 GPixel/s
Texture Rate
1496 GTexel/s
72.00 GTexel/s
FP16 (half)
383.0 TFLOPS
4.608 TFLOPS
FP32 (float)
47.87 TFLOPS
2.304 TFLOPS
FP64 (double)
47.87 TFLOPS
576.0 GFLOPS
Graphics Processor
GPU Name
Aldebaran
DG1
GPU Variant
Aldebaran XT
-
Architecture
CDNA 2.0
Generation 12.1
Foundry
TSMC
Intel
Process Size
6 nm
10 nm
Transistors
58.2 billion
Unknown
Die Size
Unknown
95 mm²
Board Design
TDP
500W
75W
Suggested PSU
900 W
250 W
Outputs
No outputs
1x HDMI3x DisplayPort
Power Connectors
2x 8-pin
None
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
6.4