RTX A2000 and Arc A770 - video card comparison
Passmark - benchmark score RTX A2000 vs Arc A770
RTX A2000
14164
Arc A770
10284
RTX A2000
Arc A770
Architecture
Ampere (2020−2022)
Alchemist
GPU code name
GA106
DG2-512
Market segment
Desktop
Desktop
Release date
August 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
6 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 1.4a
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
6.7
6.6
Vulkan
1.3
1.3