NVIDIA Quadro RTX 4000 vs Tesla K40m
Comparison of Quadro RTX 4000 and Tesla K40m architecture, market type and release date.
Place in performance rating
Value for money (0-100)
13 November 2018
22 November 2013
Launch price (MSRP)
Quadro RTX 4000 and Tesla K40m's general performance parameters such as number of shaders, GPU core clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of Quadro RTX 4000 and Tesla K40m'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 Quadro RTX 4000 and Tesla K40m 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 Quadro RTX 4000 and Tesla K40m: 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 Quadro RTX 4000 and Tesla K40m. As a rule, this section is relevant only for desktop reference video cards, since for notebook ones the availability of certain video outputs depends on the laptop model.
3x DisplayPort, 1x USB Type-C
APIs supported by Quadro RTX 4000 and Tesla K40m, sometimes including their particular versions.
12 Ultimate (12_1)
Advantages of NVIDIA Quadro RTX 4000
Much newer (13 November 2018 vs 22 November 2013)
Higher memory bandwidth (416 vs 288.4 GB/s)
Finer manufacturing process technology (12 vs 28 nm)
Less power hungry (160 vs 245 watts)
Advantages of NVIDIA Tesla K40m
Wider memory bus (384 vs 256 bit)
More pipelines (2880 vs 2304)
So, Quadro RTX 4000 or Tesla K40m?
Technical City couldn't decide between NVIDIA Quadro RTX 4000 and NVIDIA Tesla K40m. We've got no test results to judge.
Should you still have questions on choice between Quadro RTX 4000 and Tesla K40m, ask them in Comments section, and we shall answer.