NVIDIA Tegra 4i vs NVIDIA Tesla K20s

Comparative analysis of NVIDIA Tegra 4i and NVIDIA Tesla K20s videocards for all known characteristics in the following categories: Essentials, Technical info, Video outputs and ports, Compatibility, dimensions and requirements, API support, Memory.

NVIDIA Tegra 4i

NVIDIA Tesla K20s

Differences

Reasons to consider the NVIDIA Tegra 4i

11.3x lower typical power consumption: 20 Watt vs 225 Watt

Thermal Design Power (TDP)	20 Watt vs 225 Watt

Reasons to consider the NVIDIA Tesla K20s

Around 7% higher core clock speed: 706 MHz vs 660 MHz

Core clock speed	706 MHz vs 660 MHz

Compare specifications (specs)

	NVIDIA Tegra 4i	NVIDIA Tesla K20s
Essentials
Architecture	GeForce ULP	Kepler
Code name	Tegra 4	GK110
Launch date	19 February 2013	18 February 2013
Place in performance rating	not rated	not rated
Type	Desktop	Workstation
Launch price (MSRP)		$3,199
Technical info
Core clock speed	660 MHz	706 MHz
Manufacturing process technology	28 nm	28 nm
Thermal Design Power (TDP)	20 Watt	225 Watt
Transistor count	11 million	7,080 million
Floating-point performance		3,524 gflops
Pipelines		2496
Texture fill rate		146.8 GTexel / s
Video outputs and ports
Display Connectors	No outputs	No outputs
Compatibility, dimensions and requirements
Interface	IGP	PCIe 2.0 x16
Length		267 mm
API support
DirectX	N / A	12.0 (11_0)
OpenGL	ES 3.0	4.6
Memory
Maximum RAM amount		5 GB
Memory bandwidth		208.0 GB / s
Memory bus width		320 Bit
Memory clock speed		5200 MHz
Memory type		GDDR5