Arc A780 and GeForce RTX 4080 SUPER - video card comparison
Arc A780
GeForce RTX 4080 SUPER
Architecture
Generation 12.7 (2022)
Ada Lovelace
GPU code name
DG2-512
AD103-400-A1
Market segment
Desktop
Desktop
Release date
2022
January 2024
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
2x 8-pin
1x 16-pin
Boost clock speed
2200 MHz
2550 MHz
Core clock speed
-
2295 MHz
Manufacturing process technology
6 nm
5 nm
Number of transistors
21,700 million
45,900 million
Pipelines / CUDA cores
4096
10240
Power consumption (TDP)
200 Watt
320 Watt
Texture fill rate
563.2
816.0
Memory type
GDDR6X
GDDR6X
Maximum RAM amount
16 GB
16 GB
Memory bus width
256 Bit
256 Bit
Memory clock speed
17.5 GB/s
23000 MHz
Memory bandwidth
559.6 GB/s
716.8 GB/s
Shared memory
-
-
Display Connectors
1x HDMI 2.1, 3x DisplayPort 2.0
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
+
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
-
8.9
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.6
6.7
Vulkan
1.3
1.3