GeForce RTX 2070 Mobile Refresh and RTX A2000 Mobile - video card comparison
GeForce RTX 2070 Mobile Refresh
RTX A2000 Mobile
Architecture
Turing (2018−2021)
Ampere (2020−2022)
GPU code name
TU106B
GA107
Market segment
Laptop
Laptop
Release date
January 2020
April 2021
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Boost clock speed
1485 MHz
1687 MHz
Core clock speed
-
893 MHz
Manufacturing process technology
12 nm
8 nm
Number of transistors
10,800 million
13,250 million
Pipelines / CUDA cores
2304
2560
Power consumption (TDP)
115 Watt
95 Watt (35 - 95 Watt TGP)
Texture fill rate
213.8
108.6
Memory type
GDDR6
GDDR6
Maximum RAM amount
8 GB
8 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
14000 MHz
14000 MHz
Memory bandwidth
448.0 GB/s
176.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
CUDA
7.5
8.6
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
6.5
6.6
Vulkan
1.2.140
1.2