GeForce RTX 2080 Max-Q and RTX A3000 Mobile - video card comparison
GeForce RTX 2080 Max-Q
RTX A3000 Mobile
Architecture
Turing (2018−2021)
Ampere (2020−2022)
GPU code name
N18E-G3-A1 MAX-Q TU104
GA104
Market segment
Laptop
Laptop
Release date
January 2019
April 2021
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Boost clock speed
1095-1230 MHz
1560 MHz
Core clock speed
735-990 MHz
1080 MHz
Manufacturing process technology
12 nm
8 nm
Number of transistors
13,600 million
17,400 million
Pipelines / CUDA cores
2944
4096
Power consumption (TDP)
80-90 Watt
130 Watt (60 - 115 Watt TGP)
Texture fill rate
201.5
237.6
Memory type
GDDR6
GDDR6
Maximum RAM amount
8 GB
12 GB
Memory bus width
256 Bit
192 Bit
Memory clock speed
12000 MHz
14000 MHz
Memory bandwidth
384.0 GB/s
336.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
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
6.6
Vulkan
1.2.131
1.2
VR Ready
+
-