UHD Graphics G1 and Arc A580 - video card comparison
UHD Graphics G1
Arc A580
Architecture
Generation 11.0 (2019−2020)
-
GPU code name
Ice Lake GT1
DG2-512
Market segment
Desktop
Desktop
Release date
May 2019
October 2023
Interface
PCIe 3.0 x1
PCIe 4.0 x16
Supplementary power connectors
-
2x 8-pin
Boost clock speed
900 MHz
2000 MHz
Core clock speed
-
1700 MHz
Manufacturing process technology
10 nm
6 nm
Number of transistors
-
21,700 million
Pipelines / CUDA cores
256
3072
Power consumption (TDP)
15 Watt
175 Watt
Texture fill rate
14.40
384.0
Memory type
System Shared
GDDR6
Maximum RAM amount
System Shared
8 GB
Memory bus width
System Shared
256 Bit
Memory clock speed
System Shared
16000 MHz
Memory bandwidth
-
512.0 GB/s
Display Connectors
No outputs
1x HDMI 2.1, 3x DisplayPort 2.0
HDMI
-
+
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenCL
2.1
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.6
Vulkan
1.1.97
1.3