Arc A780 and RTX 4000 Ada Generation - video card comparison
Arc A780
RTX 4000 Ada Generation
Architecture
Generation 12.7 (2022)
Ada Lovelace
GPU code name
DG2-512
AD104
Market segment
Desktop
Desktop
Release date
2022
August 2023
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
2x 8-pin
1x 16-pin
Boost clock speed
2200 MHz
2175 MHz
Manufacturing process technology
6 nm
5 nm
Number of transistors
21,700 million
35,800 million
Pipelines / CUDA cores
4096
6144
Power consumption (TDP)
200 Watt
130 Watt
Texture fill rate
563.2
417.6
Memory type
GDDR6X
GDDR6
Maximum RAM amount
16 GB
20 GB
Memory bus width
256 Bit
160 Bit
Memory clock speed
17.5 GB/s
14 GB/s
Memory bandwidth
559.6 GB/s
280.0 GB/s
Display Connectors
1x HDMI 2.1, 3x DisplayPort 2.0
4x mini-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