Lockhart and Arc Graphics 128EU Mobile - video card comparison
Lockhart
Arc Graphics 128EU Mobile
Architecture
RDNA 2.0 (2020−2022)
Xe-LPG
GPU code name
Lockhart
Meteor Lake GT1
Market segment
Desktop
Laptop
Release date
-
December 2023
Interface
-
Ring Bus
Boost clock speed
-
2250 MHz
Manufacturing process technology
7 nm
10 nm
Number of transistors
8,000 million
-
Pipelines / CUDA cores
1536
1024
Power consumption (TDP)
-
28 Watt
Texture fill rate
-
144.0
Memory type
-
System Shared
Maximum RAM amount
-
System Shared
Memory bus width
-
System Shared
Memory clock speed
-
System Shared
Display Connectors
-
Portable Device Dependent
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
6.7
6.6
Vulkan
1.2
1.3