AMD Radeon Instinct MI350X vs AMD Radeon Pro 580
GPU Specs Compare
Graphics Card
Release Date
Jun 2025
Jun 2017
Generation
Radeon Instinct
Radeon Pro Mac
Type
Professional
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1000 MHz
1100 MHz
Boost Clock
2200 MHz
1200 MHz
Memory Clock
2000 MHz
1695 MHz
Memory
Memory Size
288GB
8GB
Memory Type
HBM3e
GDDR5
Memory Bus
8192bit
256bit
Bandwidth
8.19TB/s
217.0GB/s
Render Config
Compute Units
256
36
Shading Units
16384
2304
TMUs
1024
144
ROPs
0
32
Tensor Cores
1024
-
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
16 MB
2 MB
L3 Cache
256 MB
-
Theoretical Performance
Pixel Rate
0 MPixel/s
38.40 GPixel/s
Texture Rate
2252.8 GTexel/s
172.8 GTexel/s
FP16 (half)
72.09 TFLOPS
5.530 TFLOPS
FP32 (float)
72.09 TFLOPS
5.530 TFLOPS
FP64 (double)
36.04 TFLOPS
345.6 GFLOPS
Graphics Processor
GPU Name
MI350 256CU
Ellesmere
Architecture
CDNA 4.0
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
3 nm
14 nm
Transistors
185 billion
5.7 billion
Die Size
Unknown
232 mm²
GPU Variant
-
Ellesmere XTA(216-0886220)
Board Design
TDP
1000W
185W
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
📊 Benchmark
3DMark Time Spy
-
3,791
3DMark Time Spy Extreme
-
1,684