AMD Radeon Instinct MI350X vs AMD FirePro S9300 X2
GPU Specs Compare
Graphics Card
Release Date
Jun 2025
Mar 2016
Generation
Radeon Instinct
FirePro
Type
Professional
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1000 MHz
-
Boost Clock
2200 MHz
-
Memory Clock
2000 MHz
500 MHz
Memory
Memory Size
288GB
4GB
Memory Type
HBM3e
HBM
Memory Bus
8192bit
4096bit
Bandwidth
8.19TB/s
512.0GB/s
Render Config
Compute Units
256
64
Shading Units
16384
4096
TMUs
1024
256
ROPs
0
64
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
62.40 GPixel/s
Texture Rate
2252.8 GTexel/s
249.6 GTexel/s
FP16 (half)
72.09 TFLOPS
-
FP32 (float)
72.09 TFLOPS
7.987 TFLOPS
FP64 (double)
36.04 TFLOPS
499.2 GFLOPS
Graphics Processor
GPU Name
MI350 256CU
Capsaicin
Architecture
CDNA 4.0
GCN 3.0
Foundry
TSMC
TSMC
Process Size
3 nm
28 nm
Transistors
185 billion
8.9 billion
Die Size
Unknown
596 mm²
GPU Variant
-
Capsaicin XT
Board Design
TDP
1000W
300W
Suggested PSU
1400 W
700 W
Outputs
No outputs
No outputs
Power Connectors
None
2x 8-pin
Graphics Features
DirectX
N/A
12 (12_0)
OpenGL
N/A
4.6
OpenCL
3.0
2.0
Vulkan
N/A
1.2
Shader Model
N/A
6.0