HD Graphics 4000 and Radeon Pro Vega 20 - video card comparison
Passmark - benchmark score HD Graphics 4000 vs Radeon Pro Vega 20
HD Graphics 4000
468
Radeon Pro Vega 20
5458
HD Graphics 4000
Radeon Pro Vega 20
Architecture
Gen. 7 Ivy Bridge (2011−2012)
Vega (2017−2021)
GPU code name
Ivy Bridge
Vega Mobile
Market segment
Laptop
Mobile workstation
Release date
March 2011
November 2018
Interface
PCIe 1.0 x16
PCIe 3.0 x16
Supplementary power connectors
-
1x 6-pin + 1x 8-pin
Boost clock speed
1350 MHz
1283 MHz
Core clock speed
350 MHz
815 MHz
Floating-point performance
33.6 gflops
-
Manufacturing process technology
22 nm
14 nm
Number of transistors
1,200 million
-
Pipelines / CUDA cores
16
1280
Power consumption (TDP)
unknown
100 Watt
Texture fill rate
20.80
102.6
Memory type
System Shared
HBM2
Maximum RAM amount
System Shared
4 GB
Memory bus width
64/128 Bit
1024 Bit
Memory clock speed
System Shared
1480 MHz
Memory bandwidth
-
189.4 GB/s
Shared memory
+
-
Display Connectors
No outputs
No outputs
DirectX
11.1 (11_0)
12 (12_1)
OpenCL
1.2
2.0
OpenGL
4.0
4.6
Shader Model
5.0
6.3
Vulkan
1.1.80
1.2.131
Quick Sync
+
-