Radeon HD 8590M and Arc Graphics 128EU Mobile - video card comparison
Radeon HD 8590M
Arc Graphics 128EU Mobile
Architecture
GCN (2011−2017)
Xe-LPG
GPU code name
Sun
Meteor Lake GT1
Market segment
Laptop
Laptop
Release date
November 2012
December 2023
Interface
PCIe 3.0 x8
Ring Bus
Boost clock speed
825 MHz
2250 MHz
Core clock speed
620 MHz
-
Floating-point performance
528.0 gflops
-
Manufacturing process technology
28 nm
10 nm
Number of transistors
690 million
-
Pipelines / CUDA cores
384
1024
Power consumption (TDP)
-
28 Watt
Texture fill rate
16.50
144.0
Memory type
GDDR5
System Shared
Maximum RAM amount
1 GB
System Shared
Memory bus width
64 Bit
System Shared
Memory clock speed
4500 MHz
System Shared
Memory bandwidth
36 GB/s
-
Shared memory
-
-
Display Connectors
No outputs
Portable Device Dependent
DirectX
12 (11_1)
12 (12_1)
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
5.1
6.6
Vulkan
1.2.131
1.3