NVIDIA Tesla K20X Graphics Card

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Learn more about NVIDIA Tesla K20X:

Specifications

Generation
Tesla
GPU model
GK110
Interface
PCIe 3.0 x16
GPU clock
732 MHz
Memory size
6 GB
DirectX
12 (11_0)
Release date
Nov 12th, 2012

Graphics Processor

GPU model
GK110
Architecture
Kepler
Foundry
TSMC
Manufacturing process
28 nm
Number of transistors
7,080 million
Die size
561 mm²

Graphics Card

Release date
Nov 12th, 2012
Generation
Tesla
Production
End-of-life
Launch price
7,699 USD
Interface
PCIe 3.0 x16

Clocks

GPU clock
732 MHz
Memory clock
1300 MHz 5.2 Gbps effective

Memory Configuration

Memory size
6 GB
Memory type
GDDR5
Memory bus width
384 bit
Bandwidth
249.6 GB/s

Render Configuration

Shading units
2688
TMUs
224
ROPs
48
SMX count
14
Cache L1
16 KB (per SMX)
Cache L2
1536 KB

Performance

Pixel rate
40.99 GPixel/s
Texture rate
164.0 GTexel/s
FP32 (float) performance
3.935 TFLOPS
FP64 (double) performance
1,312 GFLOPS (1:3)

Dimensions & Outputs

Slot width
Dual-slot
Length
267 mm 10.5 inches
TDP
235 W
Suggested PSU
550 W
Outputs
No outputs
Power connectors
1x 6-pin + 1x 8-pin
Board number
P2081

API Support & Features

DirectX
12 (11_0)
OpenGL
4.6
OpenCL
3.0
Vulkan
1.1
CUDA
3.5
Shader model
5.1

Drivers

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