AMD Instinct MI300X vs AMD Radeon Pro W5300M
GPU · Specs Compare
Graphics Card
Release Date
Dec 2023
Nov 2019
Generation
Radeon Instinct
Radeon Pro Mobile
Type
Professional
Mobile
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1000 MHz
1000 MHz
Boost Clock
2100 MHz
1250 MHz
Memory Clock
2525 MHz
1500 MHz
Memory
Memory Size
192GB
4GB
Memory Type
HBM3
GDDR6
Memory Bus
8192bit
128bit
Bandwidth
10.3TB/s
192.0GB/s
Render Config
Compute Units
304
20
Shading Units
19456
1280
TMUs
1216
80
ROPs
0
32
L1 Cache
16 KB (per CU)
—
L2 Cache
16 MB
2 MB
L3 Cache
256 MB
—
Theoretical Performance
Pixel Rate
0 MPixel/s
40.00 GPixel/s
Texture Rate
2553.6 GTexel/s
100.0 GTexel/s
FP16 (half)
653.7 TFLOPS
6.400 TFLOPS
FP32 (float)
81.72 TFLOPS
3.200 TFLOPS
FP64 (double)
81.72 TFLOPS
200.0 GFLOPS
Graphics Processor
GPU Name
Aqua Vanjaram
Navi 14
Architecture
CDNA 3.0
RDNA 1.0
Foundry
TSMC
TSMC
Process Size
5 nm
7 nm
Transistors
153 billion
6.4 billion
Die Size
1017 mm²
158 mm²
GPU Variant
—
Navi 14 PRO XLM
Board Design
TDP
750W
85W
Suggested PSU
1150 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
2.1
Vulkan
N/A
1.3
Shader Model
N/A
6.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.