NVIDIA Tesla K40c: specs and benchmarks

NVIDIA Tesla K40c

Summary

NVIDIA started Tesla K40c sales 8 October 2013 at a recommended price of $7,699. This is Kepler architecture desktop card based on 28 nm manufacturing process and primarily aimed at designers. 12 GB of GDDR5 memory clocked at 6.01 GHz are supplied, and together with 384 Bit memory interface this creates a bandwidth of 288.4 GB / s.

Compatibility-wise, this is 2-slot card attached via PCIe 3.0 x16 interface. Its manufacturer default version has a length of 267 mm. One 6-pin and one 8-pin connectors are required, and power consumption is at 245 Watt.

It provides poor gaming and benchmark performance at 15.08 percent of a leader's which is NVIDIA Quadro RTX 6000.

General info

Of Tesla K40c's architecture, market type and release date.
Place in performance rating
 
Architecture
Kepler
 
Code name
GK110B
 
Type
Workstation
 
Release date
8 October 2013
 
Launch price (MSRP)
$7,699
 
of 14999 (Quadro Plex 7000)

Technical specs

Tesla K40c's general performance parameters such as number of shaders, GPU core clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of Tesla K40c's performance, but for precise assessment you have to consider its benchmark and gaming test results.
Pipelines
2880
 
Core clock speed
745 MHz
 
Transistor count
7,080 million
 
of 21100
Manufacturing process technology
28 nm
 
Power consumption (TDP)
245 Watt
 
of 900 (Tesla S2050)
Texture fill rate
178.8 GTexel / s
 
Floating-point performance
4,291 gflops
 
of 16384 (Radeon Pro Duo)

Compatibility, dimensions and requirements

Information on Tesla K40c's 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).
Interface
PCIe 3.0 x16
 
Length
267 mm
 
Supplementary power connectors
1x 6-pin + 1x 8-pin
 

Memory

Parameters of memory installed on Tesla K40c: 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.
Memory type
GDDR5
 
Maximum RAM amount
12 GB
 
Memory bus width
384 Bit
 
of 8192 (Radeon Pro Duo)
Memory clock speed
6008 MHz
 
of 14000
Memory bandwidth
288.4 GB / s
 
of 1024 (Radeon Pro Duo)

Video outputs and ports

Types and number of video connectors present on Tesla K40c.
Display Connectors
No outputs
 

API support

APIs supported by Tesla K40c, sometimes including their particular versions.
DirectX
12.0 (11_1)
 
OpenGL
4.6
 

Video card benchmark performance

Non-gaming benchmarks performance of Tesla K40c. Note that overall benchmark performance is measured in points in 0-100 range.

Overall benchmark performance

15.08

Mining hashrates

Cryptocurrency mining performance of Tesla K40c. Usually measured in megahashes per second.
Bitcoin / BTC (SHA256)
324 Mh/s
 
 

Game benchmarks

Let's see how good Tesla K40c is for gaming. Particular gaming benchmark results are measured in FPS. Comparisons with system requirements are included, but remember that sometimes official requirements may reflect real performance inaccurately.
Fortnite

Fortnite

2018
Fortnite

Official system requirements

Tesla K40c performance compared to Fortnite official system requirements.

Tesla K40c
minimum HD Graphics 4000
recommended GeForce GTX 660
Playerunknown's Battlegrounds (PUBG)

Playerunknown's Battlegrounds (PUBG)

2017
Playerunknown's Battlegrounds (PUBG)

Official system requirements

Tesla K40c performance compared to Playerunknown's Battlegrounds (PUBG) official system requirements.

Tesla K40c
minimum GeForce GTX 960
recommended GeForce GTX 1060
Overwatch

Overwatch

2016
Overwatch

Official system requirements

Tesla K40c performance compared to Overwatch official system requirements.

Tesla K40c
minimum Radeon HD 4850
recommended Radeon HD 7950
GTA V

GTA V

2015
GTA V

Official system requirements

Tesla K40c performance compared to GTA V official system requirements.

Tesla K40c
minimum GeForce 9800 GT
recommended GeForce GTX 660
Rainbow Six Siege

Rainbow Six Siege

2015
Rainbow Six Siege

Official system requirements

Tesla K40c performance compared to Rainbow Six Siege official system requirements.

Tesla K40c
minimum GeForce GTX 460
recommended Radeon HD 7970
Hearthstone: Heroes of Warcraft

Hearthstone: Heroes of Warcraft

2014
Hearthstone: Heroes of Warcraft

Official system requirements

Tesla K40c performance compared to Hearthstone: Heroes of Warcraft official system requirements.

Tesla K40c
minimum GeForce 6800
recommended GeForce 8800 GT
Dota 2

Dota 2

2013
Dota 2

Official system requirements

Tesla K40c performance compared to Dota 2 official system requirements.

Tesla K40c
minimum GeForce 8600 GT
Counter-Strike: GO

Counter-Strike: GO

2012
Counter-Strike: GO

Official system requirements

Tesla K40c performance compared to Counter-Strike: GO official system requirements.

Tesla K40c
recommended GeForce 6600
League of Legends

League of Legends

2009
League of Legends

Official system requirements

Tesla K40c performance compared to League of Legends official system requirements.

Tesla K40c
recommended GeForce 8800 GT
Minecraft

Minecraft

2009
Minecraft

Official system requirements

Tesla K40c performance compared to Minecraft official system requirements.

Tesla K40c
minimum Radeon HD 2400
recommended Radeon HD 5870

Relative perfomance

Overall Tesla K40c performance compared to its nearest competitors. All GPU types participate.

AMD equivalent

We believe that the nearest equivalent to Tesla K40c from AMD is Radeon PRO WX 3100, which is faster by 6% and higher by 8 positions in our rating.

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Compare GPUs

Compare Tesla K40c with others

Other GPUs

Advices and comments

Here you can ask a question about Tesla K40c, agree or disagree with our judgements, or report an error or mismatch.