Tesla K80 and RTX A3000 Mobile - video card comparison
Tesla K80
RTX A3000 Mobile
Architecture
Kepler 2.0 (2013−2015)
Ampere (2020−2022)
GPU code name
GK210
GA104
Market segment
Workstation
Laptop
Release date
November 2014
April 2021
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 8-pin
-
Boost clock speed
824 MHz
1560 MHz
Core clock speed
562 MHz
1080 MHz
Manufacturing process technology
28 nm
8 nm
Number of transistors
7,100 million
17,400 million
Pipelines / CUDA cores
2496
4096
Power consumption (TDP)
300 Watt
130 Watt (60 - 115 Watt TGP)
Texture fill rate
171.4
237.6
Memory type
GDDR5
GDDR6
Maximum RAM amount
12 GB
12 GB
Memory bus width
384 Bit
192 Bit
Memory clock speed
5012 MHz
14000 MHz
Memory bandwidth
240.6 GB/s
336.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
DirectX
12 (11_1)
12 Ultimate (12_2)
CUDA
3.7
8.6
OpenCL
1.2
3.0
OpenGL
4.6
4.6
Shader Model
5.1
6.6
Vulkan
1.1.126
1.2