HD Graphics and Radeon Vega 7 - video card comparison
HD Graphics
Radeon Vega 7
Architecture
Generation 7.0 (2012)
GCN 5.1 (2018−2021)
GPU code name
Ivy Bridge GT1
Cezanne
Market segment
Desktop
Desktop
Release date
April 2012
April 2021
Interface
PCIe 1.0 x16
IGP
Supplementary power connectors
-
None
Boost clock speed
1050 MHz
1900 MHz
Core clock speed
166 MHz
-
Floating-point performance
15.6 gflops
-
Manufacturing process technology
22 nm
7 nm
Number of transistors
392 million
9,800 million
Pipelines / CUDA cores
48
448
Power consumption (TDP)
35 Watt
45 Watt
Texture fill rate
6.300
53.20
Memory type
System Shared
System Shared
Maximum RAM amount
System Shared
System Shared
Memory bus width
System Shared
System Shared
Memory clock speed
System Shared
System Shared
Display Connectors
No outputs
No outputs
DirectX
11.1 (11_0)
12 (12_1)
OpenCL
1.2
2.1
OpenGL
4.0
4.6
Shader Model
5.0
6.4
Vulkan
1.1.80
1.2