UHD Graphics 630 and HD Graphics 4400 - video card comparison
Passmark - benchmark score UHD Graphics 630 vs HD Graphics 4400
UHD Graphics 630
1228
HD Graphics 4400
538
UHD Graphics 630
HD Graphics 4400
Architecture
Gen. 9.5 (2017)
Gen. 7.5 Haswell (2012−2013)
GPU code name
Kaby-Lake-H-GT2
Haswell GT2
Market segment
Desktop
Laptop
Release date
October 2017
June 2013
Interface
PCIe 3.0 x1
PCIe 1.0 x16
Boost clock speed
1150 MHz
1100 MHz
Core clock speed
300 MHz
200 MHz
Floating-point performance
460.8 gflops
46 gflops
Manufacturing process technology
14 nm
22 nm
Number of transistors
189 million
392 million
Pipelines / CUDA cores
24
20
Power consumption (TDP)
15 Watt
20 Watt
Texture fill rate
26.45
22.00
Memory type
System Shared
System Shared
Maximum RAM amount
System Shared
System Shared
Memory bus width
64/128 Bit
64/128 Bit
Memory clock speed
System Shared
System Shared
Shared memory
+
+
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (11_1)
OpenCL
2.1
1.2
OpenGL
4.6
4.3
Shader Model
6.5
5.1
Vulkan
1.1.103
1.1.80
Quick Sync
+
+