
RTX A2000 and GeForce RTX 4070 AD103 - video card comparison
RTX A2000
GeForce RTX 4070 AD103
Architecture
Ampere (2020−2022)
Ada Lovelace
GPU code name
GA106
AD103
Market segment
Desktop
Desktop
Release date
August 2021
March 2024 (recently)
Interface
PCIe 4.0 x16
PCIe 4.0 x16
Supplementary power connectors
None
1x 16-pin
Boost clock speed
1200 MHz
2475 MHz
Manufacturing process technology
8 nm
5 nm
Number of transistors
12,000 million
45,900 million
Pipelines / CUDA cores
3328
5888
Power consumption (TDP)
70 Watt
200 Watt
Texture fill rate
124.8
455.4
Memory type
GDDR6
GDDR6X
Maximum RAM amount
6 GB
12 GB
Memory bus width
192 Bit
192 Bit
Memory clock speed
12 GB/s
21 GB/s
Memory bandwidth
288.0 GB/s
504.2 GB/s
Display Connectors
4x mini-DisplayPort 1.4a
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
6.7
6.7
Vulkan
1.3
1.3