RTX A2000 and GeForce RTX 2080 Engineering Sample - video card comparison
RTX A2000
GeForce RTX 2080 Engineering Sample
Architecture
Ampere (2020−2022)
Turing (2018−2021)
GPU code name
GA106
TU104
Market segment
Desktop
Desktop
Release date
August 2021
-
Interface
PCIe 4.0 x16
PCIe 3.0 x16
Supplementary power connectors
None
1x 6-pin + 1x 8-pin
Boost clock speed
1200 MHz
1710 MHz
Manufacturing process technology
8 nm
12 nm
Number of transistors
12,000 million
13,600 million
Pipelines / CUDA cores
3328
3072
Power consumption (TDP)
70 Watt
215 Watt
Texture fill rate
124.8
328.3
Memory type
GDDR6
GDDR6
Maximum RAM amount
6 GB
8 GB
Memory bus width
192 Bit
256 Bit
Memory clock speed
12 GB/s
14 GB/s
Memory bandwidth
288.0 GB/s
448.0 GB/s
Display Connectors
4x mini-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