UHD Graphics 630 and HD Graphics 515 - video card comparison
Passmark - benchmark score UHD Graphics 630 vs HD Graphics 515
UHD Graphics 630
1228
HD Graphics 515
652
UHD Graphics 630
HD Graphics 515
Architecture
Gen. 9.5 (2017)
Gen. 9 Skylake (2015−2016)
GPU code name
Kaby-Lake-H-GT2
Skylake GT2
Market segment
Desktop
Laptop
Release date
October 2017
September 2015
Interface
PCIe 3.0 x1
PCIe 3.0 x1
Boost clock speed
1150 MHz
1000 MHz
Core clock speed
300 MHz
300 MHz
Floating-point performance
460.8 gflops
-
Manufacturing process technology
14 nm
14 nm
Number of transistors
189 million
-
Pipelines / CUDA cores
24
24
Power consumption (TDP)
15 Watt
15 Watt
Texture fill rate
26.45
22.80
Memory type
System Shared
DDR3L/LPDDR3
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 (12_1)
OpenCL
2.1
2.1
OpenGL
4.6
4.6
Shader Model
6.5
6.4
Vulkan
1.1.103
1.1.97
Quick Sync
+
+