Quadro RTX A6000 and Arc A770 - video card comparison
Quadro RTX A6000
Arc A770
Architecture
Ampere (2020−2022)
Alchemist
GPU code name
Ampere
DG2-512
Market segment
Workstation
Desktop
Release date
October 2020
October 2022
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
8-pin EPS
1x 6-pin + 1x 8-pin
Boost clock speed
1800 MHz
2400 MHz
Core clock speed
1410 MHz
2100 MHz
Manufacturing process technology
8 nm
6 nm
Number of transistors
28,300 million
21,700 million
Pipelines / CUDA cores
10752
4096
Power consumption (TDP)
300 Watt
225 Watt
Texture fill rate
625.0
614.4
Memory type
GDDR6
GDDR6
Maximum RAM amount
48 GB
16 GB
Memory bus width
384 Bit
256 Bit
Memory clock speed
16000 MHz
16000 MHz
Memory bandwidth
768.0 GB/s
512.0 GB/s
Shared memory
-
-
Display Connectors
4x DisplayPort
1x HDMI 2.1, 3x DisplayPort 2.0
HDMI
-
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.6
-
OpenCL
2.0
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.6
Vulkan
1.2
1.3