AMD Radeon Pro V7300X vs AMD Radeon Instinct MI355X
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Jun 2025
Generation
Radeon Pro
Radeon Instinct
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1188 MHz
1000 MHz
Boost Clock
1243 MHz
2400 MHz
Memory Clock
1750 MHz
2000 MHz
Memory
Memory Size
8GB
288GB
Memory Type
GDDR5
HBM3e
Memory Bus
256bit
8192bit
Bandwidth
224.0GB/s
8.19TB/s
Render Config
Compute Units
36
256
Shading Units
2304
16384
TMUs
144
1024
ROPs
32
0
L1 Cache
16 KB (per CU)
32 KB (per CU)
L2 Cache
2 MB
32 MB
Tensor Cores
—
1216
L3 Cache
—
256 MB
Theoretical Performance
Pixel Rate
39.78 GPixel/s
0 MPixel/s
Texture Rate
179.0 GTexel/s
2457.6 GTexel/s
FP32 (float)
5.728 TFLOPS
78.64 TFLOPS
FP64 (double)
358.0 GFLOPS
39.32 TFLOPS
FP16 (half)
—
78.64 TFLOPS
Graphics Processor
GPU Name
Ellesmere
MI350 256CU
GPU Variant
Ellesmere XT
—
Architecture
GCN 4.0
CDNA 4.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
3 nm
Transistors
5.7 billion
185 billion
Die Size
232 mm²
Unknown
Board Design
TDP
130W
1400W
Suggested PSU
300 W
1800 W
Outputs
4x DisplayPort 1.4a
No outputs
Power Connectors
1x 6-pin
None
Graphics Features
DirectX
12 (12_0)
N/A
OpenGL
4.6
N/A
OpenCL
2.1
3.0
Vulkan
1.2
N/A
Shader Model
6.4
N/A
▲ Specs Compare
Data sourced from official specifications and benchmark tests.