NVIDIA Tesla K20X vs NVIDIA RTX A5500 Mobile

VS

NVIDIA Tesla K20X NVIDIA RTX A5500 Mobile

We compared two Professional market GPUs: 6GB VRAM Tesla K20X and 16GB VRAM RTX A5500 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A5500 Mobile 's Advantages

Released 9 years and 4 months late

Boost Clock1500MHz

More VRAM (16GB vs 6GB)

Larger VRAM bandwidth (512.0GB/s vs 249.6GB/s)

4736 additional rendering cores

Lower TDP (165W vs 235W)

Score

Benchmark

FP32 (float)

Tesla K20X

3.935 TFLOPS

RTX A5500 Mobile +465%

22.27 TFLOPS

Tesla K20X

VS

RTX A5500 Mobile

Graphics Card

Nov 2012

Release Date

Mar 2022

Tesla

Generation

Quadro Ampere-M

Professional

Type

Professional

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

-

Base Clock

975 MHz

-

Boost Clock

1500 MHz

1300 MHz

Memory Clock

2000 MHz

Memory

6GB

Memory Size

16GB

GDDR5

Memory Type

GDDR6

384bit

Memory Bus

256bit

249.6GB/s

Bandwidth

512.0GB/s

Render Config

-

SM Count

58

-

Compute Units

-

2688

Shading Units

7424

224

TMUs

232

48

ROPs

96

-

Tensor Cores

232

-

RT Cores

58

16 KB (per SMX)

L1 Cache

128 KB (per SM)

1536 KB

L2 Cache

4 MB

Theoretical Performance

40.99 GPixel/s

Pixel Rate

144.0 GPixel/s

164.0 GTexel/s

Texture Rate

348.0 GTexel/s

-

FP16 (half)

22.27 TFLOPS

3.935 TFLOPS

FP32 (float)

22.27 TFLOPS

1312 GFLOPS

FP64 (double)

348.0 GFLOPS

Graphics Processor

GK110

GPU Name

GA103

-

GPU Variant

-

Kepler

Architecture

Ampere

TSMC

Foundry

Samsung

28 nm

Process Size

8 nm

7.08 billion

Transistors

22 billion

561 mm²

Die Size

496 mm²

Board Design

235W

TDP

165W

550 W

Suggested PSU

-

No outputs

Outputs

Portable Device Dependent

1x 6-pin + 1x 8-pin

Power Connectors

None

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

6.7

Related GPU Comparisons

1

NVIDIA Tesla K20X vs NVIDIA Tesla K20c

2

NVIDIA Tesla K20X vs NVIDIA Quadro FX 4800

3

NVIDIA Quadro RTX 4000 Max Q vs NVIDIA Tesla K20X

4

NVIDIA Tesla K20X vs NVIDIA Quadro FX 1800M

5

NVIDIA Tesla K20X vs NVIDIA Quadro P600 Mobile

6

NVIDIA Tesla K20X vs NVIDIA RTX A4500 Mobile

7

NVIDIA Tesla K20X vs NVIDIA Quadro FX 3500M

8

NVIDIA Tesla K20X vs NVIDIA L40 CNX

9

NVIDIA Tesla K20X vs NVIDIA GRID RTX T10 4

10

NVIDIA Tesla K20X vs NVIDIA Quadro FX 3800

Related News

1

Changes in Intel Arrow Lake P/E Core Layout: Two Major Benefits

2

Time to Step Up, AMD and Intel! Nvidia Faces Antitrust Lawsuits in France, US, and EU

3

Intel Arrow Lake-S Features Dual Direct M.2 Slots: One PCIe 5.0 x4 and One PCIe 4.0 x4

4

AMD Ryzen 9000X3D Series to Feature Fully Unlocked Overclocking; DDR5-6400: The 'Sweet Spot' for Zen 5 Memory Speeds

5

Intel Z890 Motherboard Specs Leaked: Farewell to DDR4 Memory

6

AMD Ryzen 9000 Series Now Available for Pre-order in Europe: 9950X Priced at €660, Shipping by August 2

7

AMD's Latest Breakthrough Technology Could Change the Game in the Future

8

Researchers Utilize NVIDIA Omniverse Platform to Analyze and Improve 3D Stacked Chip Designs

9

TSMC to Receive Over 60 EUV Lithography Machines Over the Next Two Years, Investing More Than $12.3 Billion

10

Samsung's Own 3nm Yield is Disheartening: Galaxy S25 May Introduce MediaTek for the First Time