RTX A2000 12 GB and Arc A770 - video card comparison
Passmark - benchmark score RTX A2000 12 GB vs Arc A770
RTX A2000 12 GB
14115
Arc A770
10284
RTX A2000 12 GB
Arc A770
Architecture
Ampere (2020−2022)
Alchemist
GPU code name
GA106
DG2-512
Market segment
Desktop
Desktop
Release date
November 2021
October 2022
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
None
1x 6-pin + 1x 8-pin
Boost clock speed
1200 MHz
2400 MHz
Core clock speed
-
2100 MHz
Manufacturing process technology
8 nm
6 nm
Number of transistors
12,000 million
21,700 million
Pipelines / CUDA cores
3328
4096
Power consumption (TDP)
70 Watt
225 Watt
Texture fill rate
124.8
614.4
Memory type
GDDR6
GDDR6
Maximum RAM amount
12 GB
16 GB
Memory bus width
192 Bit
256 Bit
Memory clock speed
12 GB/s
16000 MHz
Memory bandwidth
288.0 GB/s
512.0 GB/s
Shared memory
-
-
Display Connectors
4x mini-DisplayPort
1x HDMI 2.1, 3x DisplayPort 2.0
HDMI
-
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.6
-
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.6
6.6
Vulkan
1.3
1.3