RTX A4000 and GeForce RTX 2080 Ti 12 GB - video card comparison
RTX A4000
GeForce RTX 2080 Ti 12 GB
Architecture
Ampere (2020−2022)
Turing (2018−2021)
GPU code name
GA104
TU102
Market segment
Workstation
Desktop
Release date
April 2021
October 2022
Interface
PCIe 4.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 6-pin
2x 8-pin
Boost clock speed
1560 MHz
1650 MHz
Manufacturing process technology
8 nm
12 nm
Number of transistors
17,400 million
18,600 million
Pipelines / CUDA cores
6144
4608
Power consumption (TDP)
140 Watt
250 Watt
Texture fill rate
299.5
475.2
Memory type
GDDR6
GDDR6
Maximum RAM amount
16 GB
12 GB
Memory bus width
256 Bit
384 Bit
Memory clock speed
14 GB/s
16 GB/s
Memory bandwidth
448.0 GB/s
768.0 GB/s
Display Connectors
4x DisplayPort 1.4a
1x HDMI 2.0, 3x DisplayPort 1.4a, 1x USB Type-C
HDMI
-
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.6
7.5
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.7
6.7
Vulkan
1.3
1.3