NVIDIA Tesla K40st videocard review

Tesla K40st videocard released by NVIDIA; release date: 22 November 2013. At the time of release, the videocard cost $7,699. The videocard is designed for workstation-computers and based on Kepler microarchitecture codenamed GK110B.

Core clock speed - 745 MHz. Texture fill rate - 178.8 GTexel / s. Pipelines - 2880. Floating-point performance - 4,291 gflops. Manufacturing process technology - 28 nm. Transistors count - 7,080 million. Power consumption (TDP) - 245 Watt.

Memory type: GDDR5. Maximum RAM amount - 12 GB. Memory bus width - 384 Bit. Memory clock speed - 6008 MHz. Memory bandwidth - 288.4 GB / s.

Specifications (specs)

Essentials
Architecture	Kepler
Code name	GK110B
Launch date	22 November 2013
Launch price (MSRP)	$7,699
Place in performance rating	not rated
Type	Workstation
Technical info
Core clock speed	745 MHz
Floating-point performance	4,291 gflops
Manufacturing process technology	28 nm
Pipelines	2880
Texture fill rate	178.8 GTexel / s
Thermal Design Power (TDP)	245 Watt
Transistor count	7,080 million

Video outputs and ports
Display Connectors	No outputs
Compatibility, dimensions and requirements
Interface	PCIe 3.0 x16
Length	267 mm
API support
DirectX	12.0 (11_1)
OpenGL	4.6
Memory
Maximum RAM amount	12 GB
Memory bandwidth	288.4 GB / s
Memory bus width	384 Bit
Memory clock speed	6008 MHz
Memory type	GDDR5