AMD Radeon Instinct MI325X vs Intel Arctic Sound 2T
GPU Specs Compare
Graphics Card
Release Date
Oct 2024
Jan 2021
Generation
Radeon Instinct
Xe Graphics
Type
Professional
Professional
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1000 MHz
-
Boost Clock
2100 MHz
-
Memory Clock
1500 MHz
1200 MHz
Memory
Memory Size
256GB
16GB
Memory Type
HBM3e
HBM2e
Memory Bus
8192bit
4096bit
Bandwidth
6.14TB/s
1229GB/s
Render Config
Compute Units
304
-
Shading Units
19456
7680
TMUs
1216
240
ROPs
0
120
Tensor Cores
1216
-
L1 Cache
16 KB (per CU)
-
L2 Cache
16 MB
8 MB
L3 Cache
256 MB
-
Theoretical Performance
Pixel Rate
0 MPixel/s
108.0 GPixel/s
Texture Rate
2553.6 GTexel/s
216.0 GTexel/s
FP16 (half)
81.72 TFLOPS
27.65 TFLOPS
FP32 (float)
81.72 TFLOPS
13.82 TFLOPS
FP64 (double)
40.86 TFLOPS
3.456 TFLOPS
Graphics Processor
GPU Name
Aqua Vanjaram
Arctic Sound
Architecture
CDNA 3.0
Generation 12.5
Foundry
TSMC
Intel
Process Size
5 nm
10 nm
Transistors
153 billion
8 billion
Die Size
1017 mm²
190 mm²
Board Design
TDP
1000W
500W
Suggested PSU
1400 W
900 W
Outputs
No outputs
No outputs
Power Connectors
None
None
Graphics Features
DirectX
N/A
12 (12_1)
OpenGL
N/A
4.6
OpenCL
3.0
3.0
Vulkan
N/A
N/A
Shader Model
N/A
6.5