HD Graphics 515 and UHD Graphics 770 - video card comparison
Passmark - benchmark score HD Graphics 515 vs UHD Graphics 770
HD Graphics 515
652
UHD Graphics 770
2844
HD Graphics 515
UHD Graphics 770
Architecture
Gen. 9 Skylake (2015−2016)
Alder Lake
GPU code name
Skylake GT2
Alder Lake xG
Market segment
Laptop
Desktop
Release date
September 2015
January 2022
Interface
PCIe 3.0 x1
Ring Bus
Boost clock speed
1000 MHz
300 MHz
Core clock speed
300 MHz
-
Manufacturing process technology
14 nm
10 nm
Pipelines / CUDA cores
24
32
Power consumption (TDP)
15 Watt
15 Watt
Texture fill rate
22.80
26.40
Memory type
DDR3L/LPDDR3
System Shared
Maximum RAM amount
System Shared
System Shared
Memory bus width
64/128 Bit
System Shared
Memory clock speed
System Shared
1550 MHz
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_1)
OpenCL
2.1
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.1.97
1.3
Quick Sync
+
-