NVIDIA RTX A5500 Mobile vs NVIDIA Quadro K620

VS

NVIDIA RTX A5500 Mobile NVIDIA Quadro K620

We compared two Professional market GPUs: 16GB VRAM RTX A5500 Mobile and 2GB VRAM Quadro K620 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX A5500 Mobile 's Advantages

Released 7 years and 8 months late

Boost Clock has increased by 33% (1500MHz vs 1124MHz)

More VRAM (16GB vs 2GB)

Larger VRAM bandwidth (512.0GB/s vs 28.80GB/s)

7040 additional rendering cores

NVIDIA Quadro K620 's Advantages

Lower TDP (45W vs 165W)

Score

Benchmark

FP32 (float)

RTX A5500 Mobile +2480%

22.27 TFLOPS

Quadro K620

0.863 TFLOPS

RTX A5500 Mobile

VS

Quadro K620

Graphics Card

Mar 2022

Release Date

Jul 2014

Quadro Ampere-M

Generation

Quadro

Professional

Type

Professional

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

975 MHz

Base Clock

1058 MHz

1500 MHz

Boost Clock

1124 MHz

2000 MHz

Memory Clock

900 MHz

Memory

16GB

Memory Size

2GB

GDDR6

Memory Type

DDR3

256bit

Memory Bus

128bit

512.0GB/s

Bandwidth

28.80GB/s

Render Config

58

SM Count

-

Compute Units

-

7424

Shading Units

384

232

TMUs

24

96

ROPs

16

232

Tensor Cores

-

58

RT Cores

-

128 KB (per SM)

L1 Cache

64 KB (per SMM)

4 MB

L2 Cache

2 MB

Theoretical Performance

144.0 GPixel/s

Pixel Rate

17.98 GPixel/s

348.0 GTexel/s

Texture Rate

26.98 GTexel/s

22.27 TFLOPS

FP16 (half)

-

22.27 TFLOPS

FP32 (float)

863.2 GFLOPS

348.0 GFLOPS

FP64 (double)

26.98 GFLOPS

Graphics Processor

GA103

GPU Name

GM107

-

GPU Variant

GM107-850-A2

Ampere

Architecture

Maxwell

Samsung

Foundry

TSMC

8 nm

Process Size

28 nm

22 billion

Transistors

1.87 billion

496 mm²

Die Size

148 mm²

Board Design

165W

TDP

45W

-

Suggested PSU

200 W

Portable Device Dependent

Outputs

1x DVI 1x DisplayPort 1.4a

None

Power Connectors

None

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.3

8.6

CUDA

5.0

6.7

Shader Model

5.1

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