Radeon Vega 8 Efficient and Iris Xe MAX Graphics - video card comparison
Radeon Vega 8 Efficient
Iris Xe MAX Graphics
Architecture
GCN 5.0 (2017−2020)
Gen. 12 Xe (2020)
GPU code name
Raven
iDG1LPDEV
Market segment
Desktop
Laptop
Release date
April 2018
October 2020
Interface
IGP
PCIe 4.0 x4
Supplementary power connectors
None
-
Boost clock speed
1100 MHz
1650 MHz
Core clock speed
300 MHz
-
Manufacturing process technology
14 nm
10 nm
Number of transistors
4,940 million
-
Pipelines / CUDA cores
512
96
Power consumption (TDP)
35 Watt
25 Watt
Texture fill rate
35.20
79.20
Memory type
System Shared
LPDDR4x
Maximum RAM amount
System Shared
4 GB
Memory bus width
System Shared
128 Bit
Memory clock speed
System Shared
4266 MHz
Memory bandwidth
-
68.26 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (12_1)
12 (12_1)
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.4
Vulkan
1.2.131
1.2