GeForce RTX 2080 Ti and Arc A770 - video card comparison
Passmark - benchmark score GeForce RTX 2080 Ti vs Arc A770
GeForce RTX 2080 Ti
22431
Arc A770
10284
GeForce RTX 2080 Ti
Arc A770
Architecture
Turing (2018−2021)
Alchemist
GPU code name
Turing TU102
DG2-512
Market segment
Desktop
Desktop
Release date
August 2018
October 2022
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
2x 8-pin
1x 6-pin + 1x 8-pin
Boost clock speed
1545 MHz
2400 MHz
Core clock speed
1350 MHz
2100 MHz
Manufacturing process technology
12 nm
6 nm
Number of transistors
18,600 million
21,700 million
Pipelines / CUDA cores
4352
4096
Power consumption (TDP)
270 Watt
225 Watt
Texture fill rate
420.2
614.4
Memory type
GDDR6
GDDR6
Maximum RAM amount
11 GB
16 GB
Memory bus width
352 Bit
256 Bit
Memory clock speed
14000 MHz
16000 MHz
Memory bandwidth
616.0 GB/s
512.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort, 1x USB Type-C
1x HDMI 2.1, 3x DisplayPort 2.0
HDMI
+
+
G-SYNC support
+
-
DirectX
12 Ultimate (12_1)
12 Ultimate (12_2)
CUDA
7.5
-
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.6
Vulkan
1.2.131
1.3
VR Ready
+
-