UHD Graphics 630 and Radeon HD 4250 IGP - video card comparison
UHD Graphics 630
Radeon HD 4250 IGP
Architecture
Gen. 9.5 (2017)
TeraScale (2005−2013)
GPU code name
Kaby-Lake-H-GT2
RS880
Market segment
Desktop
Desktop
Release date
October 2017
March 2010
Interface
PCIe 3.0 x1
PCIe 1.0 x16
Boost clock speed
1150 MHz
560 MHz
Core clock speed
300 MHz
498 MHz
Floating-point performance
460.8 gflops
-
Manufacturing process technology
14 nm
55 nm
Number of transistors
189 million
181 million
Pipelines / CUDA cores
24
40
Power consumption (TDP)
15 Watt
-
Texture fill rate
26.45
2.240
Memory type
System Shared
System Shared
Maximum RAM amount
System Shared
System Shared
Memory bus width
64/128 Bit
System Shared
Memory clock speed
System Shared
System Shared
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
10.1 (10_1)
OpenCL
2.1
1.0
OpenGL
4.6
3.3
Shader Model
6.5
4.1
Vulkan
1.1.103
N/A
Quick Sync
+
-