HD Graphics 630 and Arc 7 A770M - video card comparison
HD Graphics 630
Arc 7 A770M
Architecture
Gen. 9.5 Kaby Lake (2015−2017)
Generation 12.7 (2022)
GPU code name
Kaby-Lake-H-GT2
DG2-512
Market segment
Desktop
Desktop
Release date
January 2017
2022
Interface
PCIe 3.0 x1
PCIe 4.0 x16
Boost clock speed
1150 MHz
1650 MHz
Core clock speed
300 MHz
-
Floating-point performance
441.6 gflops
-
Manufacturing process technology
14 nm
6 nm
Number of transistors
189 million
21,700 million
Pipelines / CUDA cores
24
4096
Power consumption (TDP)
15 Watt
120 Watt
Texture fill rate
26.40
422.4
Memory type
DDR3L/LPDDR3/LPDDR4
GDDR6
Maximum RAM amount
64 GB
16 GB
Memory bus width
64/128 Bit
256 Bit
Memory clock speed
System Shared
12 GB/s
Memory bandwidth
-
384.0 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenCL
2.1
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.6
Vulkan
+
1.3
Quick Sync
+
-