UHD Graphics P630 and Radeon Instinct MI300X - video card comparison
UHD Graphics P630
Radeon Instinct MI300X
Architecture
Gen. 9.5 (2017)
CDNA 3.0
GPU code name
Coffee-Lake-GT2
Aqua Vanjaram
Market segment
Desktop
Desktop
Release date
October 2017
December 2023
Interface
PCIe 3.0 x1
PCIe 5.0 x16
Supplementary power connectors
-
None
Boost clock speed
1200 MHz
2100 MHz
Core clock speed
300 MHz
-
Manufacturing process technology
14 nm
5 nm
Number of transistors
-
153,000 million
Pipelines / CUDA cores
24
19456
Power consumption (TDP)
15 Watt
750 Watt
Texture fill rate
28.80
2,554
Memory type
System Shared
HBM3
Maximum RAM amount
System Shared
192 GB
Memory bus width
64/128 Bit
8192 Bit
Memory clock speed
System Shared
5 GB/s
Memory bandwidth
-
5,171 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
N/A
OpenCL
2.1
3.0
OpenGL
4.6
N/A
Shader Model
6.5
N/A
Vulkan
1.1
N/A
Quick Sync
+
-