NVIDIA Tesla K20s vs NVIDIA RTX A2000 Embedded

VS

NVIDIA Tesla K20s

NVIDIA RTX A2000 Embedded

We compared two Professional market GPUs: 5GB VRAM Tesla K20s and 8GB VRAM RTX A2000 Embedded to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla K20s 's Advantages

Larger VRAM bandwidth (208.0GB/s vs 192.0GB/s)

NVIDIA RTX A2000 Embedded 's Advantages

Boost Clock1612MHz

More VRAM (8GB vs 5GB)

64 additional rendering cores

Lower TDP (60W vs 225W)

Score

Benchmark

FP32 (float)

Tesla K20s

2.87 TFLOPS

RTX A2000 Embedded +187%

8.253 TFLOPS

Tesla K20s

VS

RTX A2000 Embedded

Graphics Card

Feb 2013

Release Date

Unknown

Tesla

Generation

Quadro Mobile

Professional

Type

Professional

PCIe 2.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

1117 MHz

-

Boost Clock

1612 MHz

1300 MHz

Memory Clock

1500 MHz

Memory

5GB

Memory Size

8GB

GDDR5

Memory Type

GDDR6

320bit

Memory Bus

128bit

208.0GB/s

Bandwidth

192.0GB/s

Render Config

-

SM Count

20

2496

Shading Units

2560

208

TMUs

80

40

ROPs

48

-

Tensor Cores

80

-

RT Cores

20

16 KB (per SMX)

L1 Cache

128 KB (per SM)

1280 KB

L2 Cache

2 MB

-

Theoretical Performance

29.90 GPixel/s

Pixel Rate

77.38 GPixel/s

119.6 GTexel/s

Texture Rate

129.0 GTexel/s

-

FP16 (half)

8.253 TFLOPS

2.870 TFLOPS

FP32 (float)

8.253 TFLOPS

956.8 GFLOPS

FP64 (double)

129.0 GFLOPS

Board Design

225W

TDP

60W

550 W

Suggested PSU

-

No outputs

Outputs

No outputs

-

Power Connectors

None

Graphics Processor

GK110

GPU Name

GA107S

-

Kepler

Architecture

Ampere

TSMC

Foundry

Samsung

28 nm

Process Size

8 nm

7.08 billion

Transistors

Unknown

561 mm²

Die Size

Unknown

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

8.6

5.1

Shader Model

6.6

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