Tesla K20c - Specs, Benchmarks

Explore the complete details of Tesla K20c, including specs, performance benchmarks

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Summary

The Tesla K20c GPU by NVIDIA. features a Kepler (2012−2018) architecture. with 2496 CUDA cores. It offers GDDR5 memory with 5 GB GB capacity and a 320 Bit-bit interface. delivering a bandwidth of 208.0 GB/s GB/s. With a power consumption (TDP) of 225W. it supports DirectX 12 (11_0), Vulkan 1.1.126 for enhanced performance.



Benchmark Performance

8.63

Content

General Information

Basic details about the Tesla K20c, including manufacturer, ranking, and release date.

Title Tesla K20c
Manufacturer NVIDIA
Ranking 528
Popularity Rank not in top-100
Architecture Kepler (2012−2018)
GPU code name GK110
Market Segmente Workstation
Length - Width 267 mm - 2-slot
Release Date 12 November 2012
Launch Price $N/A

Performance

Details on clock speeds, cores, and floating-point processing power of Tesla K20c.

Core Clock Speed 706 MHz
Boost Clock Speed N/A
Floating Point Processing Power 3.524 TFLOPS
No of Transistors 7,080 million
CUDA Cores 2496
Ray Tracing Cores N/A
Tensor Cores N/A
Texture Fill Rate 146.8
ROPs 40

Performance Score Comparison

GPU Cores

Connectivity & API Support

Available display connectors and API compatibility for enhanced performance.

Interface PCIe 2.0 x16
Display Connectors No outputs
HDMI N/A
DirectX 12 (11_0)
Shader Model 5.1
OpenGL 4.6
OpenCL 1.2
Vulkan 1.1.126
CUDA 3.5
DLSS N/A
TMUs 208

Memory & Bus

Information on memory type, capacity, and bandwidth to evaluate data processing power.

Memory Type GDDR5
Maximum RAM 5 GB
Memory Bus Width 320 Bit
Memory Clock Speed 1300 MHz
Memory Bandwidth 208.0 GB/s GB/s
Resizable BAR N/A

Power & Efficiency

Power consumption, efficiency, and additional power requirements.

Power Consumption (TDP) 225 W
Power Efficiency 2.71
Manufacturing Process 28 nm
Supplementary Power Connectors 1x 6-pin + 1x 8-pin

Closest Competitors

Here are some of the closest competitors to this GPU. Compare their power consumption, efficiency, and additional power requirements.


GeForce RTX 5050
40.92
GeForce RTX 5060
49.06
GeForce RTX 5060 Ti 16 GB
53.99
GeForce RTX 5060 Ti
53.51
GeForce RTX 5060 Ti 8 GB
52.90
RTX PRO 4000 Blackwell
85.13
RTX PRO 6000 Blackwell
74.36
GeForce RTX 5070
68.38
GeForce RTX 5070 Ti
77.52
GeForce RTX 5090
93.58
Tesla K20c
8.63

Top Comparisons with Tesla K20c

Here are some of the closest competitors to this GPU. Compare their power consumption, efficiency, and additional power requirements.