NVIDIA Tesla K20s vs NVIDIA Quadro RTX 3000 Mobile

VS

NVIDIA Tesla K20s

NVIDIA Quadro RTX 3000 Mobile

We compared two Professional market GPUs: 5GB VRAM Tesla K20s and 6GB VRAM Quadro RTX 3000 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla K20s 's Advantages

576 additional rendering cores

NVIDIA Quadro RTX 3000 Mobile 's Advantages

Released 6 years and 3 months late

Boost Clock1380MHz

More VRAM (6GB vs 5GB)

Larger VRAM bandwidth (336.0GB/s vs 208.0GB/s)

Lower TDP (80W vs 225W)

Score

Benchmark

FP32 (float)

Tesla K20s

2.87 TFLOPS

Quadro RTX 3000 Mobile +84%

5.299 TFLOPS

Tesla K20s

VS

Quadro RTX 3000 Mobile

Graphics Card

Feb 2013

Release Date

May 2019

Tesla

Generation

Quadro Mobile

Professional

Type

Professional

PCIe 2.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

-

Base Clock

945 MHz

-

Boost Clock

1380 MHz

1300 MHz

Memory Clock

1750 MHz

Memory

5GB

Memory Size

6GB

GDDR5

Memory Type

GDDR6

320bit

Memory Bus

192bit

208.0GB/s

Bandwidth

336.0GB/s

Render Config

-

SM Count

30

2496

Shading Units

1920

208

TMUs

120

40

ROPs

64

-

Tensor Cores

240

-

RT Cores

30

16 KB (per SMX)

L1 Cache

64 KB (per SM)

1280 KB

L2 Cache

3 MB

-

Theoretical Performance

29.90 GPixel/s

Pixel Rate

88.32 GPixel/s

119.6 GTexel/s

Texture Rate

165.6 GTexel/s

-

FP16 (half)

10.60 TFLOPS

2.870 TFLOPS

FP32 (float)

5.299 TFLOPS

956.8 GFLOPS

FP64 (double)

165.6 GFLOPS

Board Design

225W

TDP

80W

550 W

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

GK110

GPU Name

TU106

-

GPU Variant

N19E-Q1-KA-K1

Kepler

Architecture

Turing

TSMC

Foundry

TSMC

28 nm

Process Size

12 nm

7.08 billion

Transistors

10.8 billion

561 mm²

Die Size

445 mm²

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.1

Vulkan

1.3

3.5

CUDA

7.5

5.1

Shader Model

6.6

Related GPU Comparisons

1

NVIDIA Tesla K20s vs NVIDIA Tesla C2075

2

NVIDIA Tesla K20s vs NVIDIA Quadro M6000 24 GB

3

NVIDIA Tesla K20s vs NVIDIA Tesla D870

4

NVIDIA Tesla K20s vs NVIDIA Quadro GV100

5

NVIDIA Tesla K20s vs NVIDIA RTX A3000 Mobile

6

NVIDIA Tesla K20s vs NVIDIA L40G

7

NVIDIA Tesla K20s vs NVIDIA Tesla K40s

8

NVIDIA Tesla K20s vs NVIDIA Quadro P6000

9

NVIDIA Tesla K20s vs NVIDIA GRID K200

10

NVIDIA Tesla K20s vs NVIDIA GRID K220Q

Related News

1

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

2

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

3

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

4

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

5

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

6

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

7

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

8

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

9

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

10

World's First! Intel Arc B580 Graphics Card Arrives Early