NVIDIA GeForce GTX 1660 vs Tesla K80
Comparison of GeForce GTX 1660 and Tesla K80 architecture, market type and release date.
Place in performance rating
Value for money (0-100)
14 March 2019
17 November 2014
Launch price (MSRP)
GeForce GTX 1660 and Tesla K80's general performance parameters such as number of shaders, GPU core clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of GeForce GTX 1660 and Tesla K80's performance, but for precise assessment you have to consider its benchmark and gaming test results.
Core clock speed
Manufacturing process technology
Power consumption (TDP)
Texture fill rate
Compatibility, dimensions and requirements
Information on GeForce GTX 1660 and Tesla K80 compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop video cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
Parameters of memory installed on GeForce GTX 1660 and Tesla K80: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors don't have dedicated memory and use a shared part of system RAM.
Maximum RAM amount
Memory bus width
Memory clock speed
Video outputs and ports
Types and number of video connectors present on GeForce GTX 1660 and Tesla K80.
1x DVI, 1x HDMI, 1x DisplayPort
APIs supported by GeForce GTX 1660 and Tesla K80, sometimes including their particular versions.
Cryptocurrency mining performance of GeForce GTX 1660 and Tesla K80. Usually measured in megahashes per second.
Bitcoin / BTC (SHA256)
Advantages of NVIDIA GeForce GTX 1660
Much newer (14 March 2019 vs 17 November 2014)
Finer manufacturing process technology (12 vs 28 nm)
Less power hungry (120 vs 300 watts)
Advantages of NVIDIA Tesla K80
Wider memory bus (384 vs 192 bit)
More pipelines (2496 vs 1408)
Higher memory bandwidth (240.6 vs 192.1 GB/s)
So, GTX 1660 or Tesla K80?
Technical City couldn't decide between NVIDIA GeForce GTX 1660 and NVIDIA Tesla K80. We've got no test results to judge.
Be aware that GeForce GTX 1660 is a desktop card while Tesla K80 is a workstation one.
Should you still have questions on choice between GeForce GTX 1660 and Tesla K80, ask them in Comments section, and we shall answer.