NVIDIA GeForce GT 630 vs NVIDIA GeForce GT 620

Compare NVIDIA GeForce GT 630 vs NVIDIA GeForce GT 620, specs and GPU benchmark score. Which is the better graphics card for the money?

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Price

The cheapest price from our partner retailers

$ 149.95
$ 68.60
$ 81.35 significantly less expensive

Benchmark Score

Overall Score

General gaming and workstation score

121 points
86% significantly better overall score
65 points

Flux Core frame rate

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

3 FPS
1 FPS significantly higher Flux Core frame rate
1 FPS

Electron frame rate

Randomly generated noise sphere test

2 FPS
1 FPS significantly higher Electron frame rate
1 FPS

City frame rate

Procedurally generated city scene with voxel rendering

2 FPS
1 FPS significantly higher City frame rate
1 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

1 FPS
0 FPS significantly higher Clouds frame rate
0 FPS

Free GPU Benchmark

Want to compare your graphics card against the GeForce GT 630 and the GeForce GT 620? Download our free and quick PC Performance Test.

Other Benchmarks

Geekbench 5 (OpenCL) score

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

2654 points
98% significantly higher Geekbench 5 (OpenCL) score
1337 points
Geekbench 6 (OpenCL) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

2712 points
72% significantly higher Geekbench 6 (OpenCL) score
1576 points

Specifications

Memory Bus Width

Number of parallel lines to the memory chips

128 Bit
100% significantly larger memory bus width
64 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

28.8 GB/s
100% significantly higher memory bandwidth
14.4 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

65 W
49 W
32% slightly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

3.24 Gigapixels/s
15% slightly higher pixel rate
2.8 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

12.96 Gigatexels/s
15% slightly higher texture rate
11.2 Gigatexels/s

Shading Units

Number of processors dedicated to shader processing

96
Identical
96

Texture Mapping Units

Number of processors dedicated to applying textures

16
Identical
16

Render Output Processors

Number of processors dedicated to final pixel rendering

4
Identical
4

Other details

Rank

Ranking in the hardwareDB database

486th of 586
531st of 586

Memory Type

The type of memory used by this chip

DDR3
DDR3

DirectX Support

Maximum version of DirectX supported

12.0
12.0

OpenGL Support

Maximum version of OpenGL supported

4.6
4.6

GeForce GT 630 vs GeForce GT 620 comparison

For gaming, the GeForce GT 630 graphics card is better than the GeForce GT 620 in our tests.

In addition, the GeForce GT 620 has a slightly lower TDP at 49 W when compared to the GeForce GT 630 at 65 W. TDP (Thermal Design Power) measures total heat output from the chip.

In terms of raw gaming performance in our GPU benchmark, the GeForce GT 630 is better than the GeForce GT 620.

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