AMD Radeon Instinct MI325X vs AMD Radeon Pro 560X
GPU Specs Compare
Graphics Card
Release Date
Oct 2024
Jul 2018
Generation
Radeon Instinct
Radeon Pro Mac
Type
Professional
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x8
Clock Speeds
Base Clock
1000 MHz
-
Boost Clock
2100 MHz
-
Memory Clock
1500 MHz
1470 MHz
Memory
Memory Size
256GB
4GB
Memory Type
HBM3e
GDDR5
Memory Bus
8192bit
128bit
Bandwidth
6.14TB/s
94.08GB/s
Render Config
Compute Units
304
16
Shading Units
19456
1024
TMUs
1216
64
ROPs
0
16
Tensor Cores
1216
-
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
16 MB
1024 KB
L3 Cache
256 MB
-
Theoretical Performance
Pixel Rate
0 MPixel/s
16.06 GPixel/s
Texture Rate
2553.6 GTexel/s
64.26 GTexel/s
FP16 (half)
81.72 TFLOPS
2.056 TFLOPS
FP32 (float)
81.72 TFLOPS
2.056 TFLOPS
FP64 (double)
40.86 TFLOPS
128.5 GFLOPS
Graphics Processor
GPU Name
Aqua Vanjaram
Polaris 21
Architecture
CDNA 3.0
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
5 nm
14 nm
Transistors
153 billion
3 billion
Die Size
1017 mm²
123 mm²
GPU Variant
-
Polaris 21 XT(215-0908004)
Board Design
TDP
1000W
75W
Suggested PSU
1400 W
-
Outputs
No outputs
No outputs
Power Connectors
None
None
Graphics Features
DirectX
N/A
12 (12_0)
OpenGL
N/A
4.6
OpenCL
3.0
2.1
Vulkan
N/A
1.2
Shader Model
N/A
6.4