Tesla K80 and RTX A4500 - video card comparison
Passmark - benchmark score Tesla K80 vs RTX A4500
Tesla K80
6028
RTX A4500
22435
Tesla K80
RTX A4500
Architecture
Kepler 2.0 (2013−2015)
Ampere (2020−2022)
GPU code name
GK210
GA102
Market segment
Workstation
Workstation
Release date
November 2014
November 2021
Interface
PCIe 3.0 x16
PCIe 4.0 x16
Supplementary power connectors
1x 8-pin
1x 8-pin
Boost clock speed
824 MHz
1650 MHz
Core clock speed
562 MHz
-
Manufacturing process technology
28 nm
8 nm
Number of transistors
7,100 million
28,300 million
Pipelines / CUDA cores
2496
7168
Power consumption (TDP)
300 Watt
200 Watt
Texture fill rate
171.4
369.6
Memory type
GDDR5
GDDR6
Maximum RAM amount
12 GB
20 GB
Memory bus width
384 Bit
320 Bit
Memory clock speed
5012 MHz
16 GB/s
Memory bandwidth
240.6 GB/s
640.0 GB/s
Display Connectors
No outputs
4x DisplayPort 1.4a
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
6.7
Vulkan
1.1.126
1.3