AMD Radeon Instinct MI250X vs Intel Arc A380M
GPU · Specs Compare
Graphics Card
Release Date
Nov 2021
Jan 2023
Generation
Radeon Instinct
Alchemist
Type
Professional
Mobile
Bus Interface
PCIe 4.0 x16
MXM-A (3.1)
Clock Speeds
Base Clock
1000 MHz
1550 MHz
Boost Clock
1700 MHz
2000 MHz
Memory Clock
1600 MHz
1937 MHz
Memory
Memory Size
128GB
6GB
Memory Type
HBM2e
GDDR6
Memory Bus
8192bit
96bit
Bandwidth
3277GB/s
186.0GB/s
Render Config
Compute Units
220
—
Shading Units
14080
1024
TMUs
880
64
ROPs
0
32
L1 Cache
16 KB (per CU)
—
L2 Cache
16 MB
4 MB
Tensor Cores
—
128
RT Cores
—
8
Theoretical Performance
Pixel Rate
0 MPixel/s
64.00 GPixel/s
Texture Rate
1496 GTexel/s
128.0 GTexel/s
FP16 (half)
383.0 TFLOPS
8.192 TFLOPS
FP32 (float)
47.87 TFLOPS
4.096 TFLOPS
FP64 (double)
47.87 TFLOPS
1024 GFLOPS
Graphics Processor
GPU Name
Aldebaran
DG2-128
GPU Variant
Aldebaran XT
ACM-G11
Architecture
CDNA 2.0
Generation 12.7
Foundry
TSMC
TSMC
Process Size
6 nm
6 nm
Transistors
58.2 billion
7.2 billion
Die Size
Unknown
157 mm²
Board Design
TDP
500W
35W
Suggested PSU
900 W
—
Outputs
No outputs
Portable Device Dependent
Power Connectors
2x 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
▲ Specs Compare
Data sourced from official specifications and benchmark tests.