Iris Xe Graphics MAX and Arc A780 - video card comparison
Iris Xe Graphics MAX
Arc A780
Architecture
Generation 12.1 (2020−2021)
Generation 12.7 (2022)
GPU code name
DG1
DG2-512
Market segment
Desktop
Desktop
Release date
October 2020
2022
Interface
PCIe 4.0 x4
PCIe 4.0 x16
Supplementary power connectors
-
2x 8-pin
Boost clock speed
1650 MHz
2200 MHz
Manufacturing process technology
10 nm
6 nm
Number of transistors
-
21,700 million
Pipelines / CUDA cores
768
4096
Power consumption (TDP)
25 Watt
200 Watt
Texture fill rate
79.20
563.2
Memory type
LPDDR4X
GDDR6X
Maximum RAM amount
4 GB
16 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
4.3 GB/s
17.5 GB/s
Memory bandwidth
68.26 GB/s
559.6 GB/s
Display Connectors
No outputs
1x HDMI 2.1, 3x DisplayPort 2.0
HDMI
-
+
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.4
6.6
Vulkan
1.2
1.3