Arc A770 and GeForce RTX 2080 Ti 12 GB - video card comparison
Arc A770
GeForce RTX 2080 Ti 12 GB
Architecture
Alchemist
Turing (2018−2021)
GPU code name
DG2-512
TU102
Market segment
Desktop
Desktop
Release date
October 2022
October 2022
Interface
PCIe 4.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin + 1x 8-pin
2x 8-pin
Boost clock speed
2400 MHz
1650 MHz
Core clock speed
2100 MHz
-
Manufacturing process technology
6 nm
12 nm
Number of transistors
21,700 million
18,600 million
Pipelines / CUDA cores
4096
4608
Power consumption (TDP)
225 Watt
250 Watt
Texture fill rate
614.4
475.2
Memory type
GDDR6
GDDR6
Maximum RAM amount
16 GB
12 GB
Memory bus width
256 Bit
384 Bit
Memory clock speed
16000 MHz
16 GB/s
Memory bandwidth
512.0 GB/s
768.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI 2.1, 3x DisplayPort 2.0
1x HDMI 2.0, 3x DisplayPort 1.4a, 1x USB Type-C
HDMI
+
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
-
7.5
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.6
6.7
Vulkan
1.3
1.3