GPUs

NVIDIA Tesla K20X Full Specs

2,688 Shaders
786MHz
6GB GDDR5249.6GB/s
··
4.23 TFLOPS
Form Factor
PCIe Card
TDP
235W
Power Connectors
1x 8-Pin
1x 6-Pin

Clock Speed
···
Peak OPS
4.23 TFLOPSFP32
FP32
4.23 TFLOPS
FP64
1.41 TFLOPS
Pixel Rate
37.7 GPixel/s
Texture Rate
176.1 GTexel/s

Shaders
2,688 Shaders
TMUs
224 TMUs
ROPs
48 ROPs
SMs
14 SMs

Base Clock
732MHz
Boost Clock
786MHz

L2 Cache
1.5MB shared

6GB GDDR5
Memory Bus
384-bit
Memory Speed
5.2GT/s
Memory Bandwidth
249.6GB/s

TDP
235W

Encoder Model
NVENC 1

Decoder Model
NVDEC 1

Form Factor
PCIe Card
PCIe
2-Slots
Height
111 mm (4.37")
Width
267 mm (10.51")
Depth
39 mm (1.53")
Cooling
Passive
Power Connectors
1x 8-Pin, 1x 6-Pin

Manufacturer
Chip Designer
Architecture
Family
Branding
Tesla branding
Codename
NVF0
Chip Variant
GK110-400-A1
Market Segment
Server
Release Date
Nov 12, 2012

Foundry
TSMC
Fabrication Node
28nm
Die Size
561mm²
Transistor Count
7.1 Billion
Transistor Density
12.62 MTr/mm²

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