GeForce RTX 2080 and RTX A2000 - video card comparison
Passmark - benchmark score GeForce RTX 2080 vs RTX A2000
GeForce RTX 2080
19364
RTX A2000
14164
GeForce RTX 2080
RTX A2000
Architecture
Turing (2018−2021)
Ampere (2020−2022)
GPU code name
Turing TU104
GA106
Market segment
Desktop
Desktop
Release date
August 2018
August 2021
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 6-pin + 1x 8-pin
None
Boost clock speed
1710 MHz
1200 MHz
Core clock speed
1515 MHz
-
Manufacturing process technology
12 nm
8 nm
Number of transistors
13,600 million
12,000 million
Pipelines / CUDA cores
2944
3328
Power consumption (TDP)
215 Watt
70 Watt
Texture fill rate
314.6
124.8
Memory type
GDDR6
GDDR6
Maximum RAM amount
8 GB
6 GB
Memory bus width
256 Bit
192 Bit
Memory clock speed
14000 MHz
12 GB/s
Memory bandwidth
448.0 GB/s
288.0 GB/s
Shared memory
-
-
Display Connectors
1x HDMI, 3x DisplayPort, 1x USB Type-C
4x mini-DisplayPort 1.4a
HDMI
+
-
G-SYNC support
+
-
DirectX
12 Ultimate (12_1)
12 Ultimate (12_2)
CUDA
7.5
8.6
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.7
Vulkan
1.2.131
1.3
VR Ready
+
-