NVIDIA Quadro K620 vs NVIDIA GeForce RTX 3050 Ti Laptop

Compare NVIDIA Quadro K620 2 GB vs NVIDIA GeForce RTX 3050 Ti Laptop 4 GB, specs and GPU benchmark score. Which is the better graphics card for the money?

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Specifications
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GPU Comparison

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NVIDIA Quadro K620

NVIDIA GeForce RTX 3050 Ti Laptop

Benchmark Score

Overall Score

General gaming and workstation score

306 points

3236 points

957% significantly better overall score

Flux Core frame rate

Volumetric ray casting test, a computationally expensive method of rendering high-quality scenes

7 FPS

79 FPS

72 FPS significantly higher Flux Core frame rate

Electron frame rate

Randomly generated noise sphere test

5 FPS

41 FPS

36 FPS significantly higher Electron frame rate

City frame rate

Procedurally generated city scene with voxel rendering

4 FPS

57 FPS

53 FPS significantly higher City frame rate

Clouds frame rate

Real-time noise calculation and ray marching test

4 FPS

31 FPS

27 FPS significantly higher Clouds frame rate

Free GPU Benchmark

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Other Benchmarks

Blender score

Cycles Render (Samples per minute)

58.07 points

1333.84 points

2196% significantly higher Blender score

Geekbench 5 (CUDA) score

CUDA compute benchmark

6653 points

66487 points

899% significantly higher Geekbench 5 (CUDA) score

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

6869 points

62154 points

804% significantly higher Geekbench 5 (OpenCL) score

Geekbench 5 (Vulkan) score

Vulkan compute benchmark

6567 points

52643 points

701% significantly higher Geekbench 5 (Vulkan) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

6697 points

58669 points

776% significantly higher Geekbench 6 (OpenCL) score

Geekbench 6 (Vulkan) score

Vulkan compute benchmark

5877 points

55976 points

852% significantly higher Geekbench 6 (Vulkan) score

Specifications

Core Clock Speed

Nominal chip frequency

1000 MHz

1222 MHz

22% slightly higher core clock speed

Boost Clock Speed

Higher turbo frequency when power conditions are met

1124 MHz

1485 MHz

32% slightly higher boost clock speed

Memory

Onboard memory size for textures and vertices

2 GiB

4 GiB

100% significantly more memory

Memory Bus Width

Number of parallel lines to the memory chips

128 Bit

Identical

128 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

28.8 GB/s

192 GB/s

566% significantly higher memory bandwidth

TDP

Thermal Design Power: Measure of heat generated by the GPU

45 W

66% significantly lower TDP

75 W

Pixel Rate

Number of pixels that can be rendered per second

17.98 Gigapixels/s

33.12 Gigapixels/s

84% significantly higher pixel rate

Texture Rate

Number of textured pixels that can be rendered per second

26.98 Gigatexels/s

82.8 Gigatexels/s

206% significantly higher texture rate

Shading Units

Number of processors dedicated to shader processing

384

2560

566% significantly more shading units

Texture Mapping Units

Number of processors dedicated to applying textures

233% significantly more texture mapping units

Render Output Processors

Number of processors dedicated to final pixel rendering

100% significantly more render output processors

Other details

Rank

Ranking in the hardwareDB database

375th of 586

145th of 586

Release date

The official date of release of this chip

2014 July

2021 May

Memory Type

The type of memory used by this chip

DDR3

GDDR6

DirectX Support

Maximum version of DirectX supported

11.0

12.0

OpenGL Support

Maximum version of OpenGL supported

4.5

4.6

Quadro K620 vs GeForce RTX 3050 Ti Laptop specs and performance

According to the hardwareDB Benchmark, the GeForce RTX 3050 Ti Laptop GPU is faster than the Quadro K620 in gaming.

Our database shows that the GeForce RTX 3050 Ti Laptop has a slightly higher core clock speed. The core clock speed (or base speed) is the frequency at which the GPU core runs. This metric makes sense when comparing GPUs of a similar architecture or generation. In addition, the GeForce RTX 3050 Ti Laptop also has a slightly higher boost clock speed. This is a frequency that can be reached if the GPU is cooled sufficiently and has enough power.

Furthermore, the spec sheet for both these GPUs show that the GeForce RTX 3050 Ti Laptop has significantly more memory with 4 GiB of memory compared to 2 GiB. Memory size doesn't directly affect performance, but too little memory will certainly degrade gaming performance.

In terms of raw gaming performance in our GPU benchmark, the GeForce RTX 3050 Ti Laptop is better than the Quadro K620.