RTX A2000 12 GB and GeForce RTX 4080 - video card comparison
Passmark - benchmark score RTX A2000 12 GB vs GeForce RTX 4080
RTX A2000 12 GB
14118
GeForce RTX 4080
35646
RTX A2000 12 GB
GeForce RTX 4080
Architecture
Ampere (2020−2022)
Ada Lovelace
GPU code name
GA106
AD103-300-A1
Market segment
Desktop
Desktop
Release date
November 2021
September 2022
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
None
1x 16-pin
Boost clock speed
1200 MHz
2505 MHz
Core clock speed
-
2205 MHz
Manufacturing process technology
8 nm
5 nm
Number of transistors
12,000 million
45,900 million
Pipelines / CUDA cores
3328
9728
Power consumption (TDP)
70 Watt
320 Watt
Texture fill rate
124.8
761.5
Memory type
GDDR6
GDDR6X
Maximum RAM amount
12 GB
16 GB
Memory bus width
192 Bit
256 Bit
Memory clock speed
12 GB/s
22400 MHz
Memory bandwidth
288.0 GB/s
716.8 GB/s
Shared memory
-
-
Display Connectors
4x mini-DisplayPort
1x HDMI 2.1, 3x DisplayPort 1.4a
HDMI
-
+
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
8.6
8.9
OpenCL
3.0
3.0
OpenGL
4.6
4.6
Shader Model
6.6
6.6
Vulkan
1.3
1.3