NVIDIA GeForce RTX 3090 Ti vs NVIDIA GeForce 820M

Compare NVIDIA GeForce RTX 3090 Ti 24 GB vs NVIDIA GeForce 820M, specs and GPU benchmark score. Which is the better graphics card for the money?

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Benchmark Score

Overall Score

General gaming and workstation score

16207 points
17326% significantly better overall score
93 points

Flux Core frame rate

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

382 FPS
380 FPS significantly higher Flux Core frame rate
3 FPS

Electron frame rate

Randomly generated noise sphere test

188 FPS
186 FPS significantly higher Electron frame rate
2 FPS

City frame rate

Procedurally generated city scene with voxel rendering

275 FPS
273 FPS significantly higher City frame rate
2 FPS

Clouds frame rate

Real-time noise calculation and ray marching test

151 FPS
150 FPS significantly higher Clouds frame rate
1 FPS

Free GPU Benchmark

Want to compare your graphics card against the GeForce RTX 3090 Ti and the GeForce 820M? Download our free and quick PC Performance Test.

Other Benchmarks

Geekbench 5 (OpenCL) score

Geekbench 5 (OpenCL) score

OpenCL compute benchmark

229738 points
9688% significantly higher Geekbench 5 (OpenCL) score
2347 points
Geekbench 6 (OpenCL) score

Geekbench 6 (OpenCL) score

OpenCL compute benchmark

207329 points
7309% significantly higher Geekbench 6 (OpenCL) score
2798 points

Specifications

Memory Bus Width

Number of parallel lines to the memory chips

384 Bit
200% significantly larger memory bus width
128 Bit

Memory Bandwidth

Data transfer speed between GPU core and memory

1008 GB/s
3396% significantly higher memory bandwidth
28.83 GB/s

TDP

Thermal Design Power: Measure of heat generated by the GPU

450 W
45 W
900% significantly lower TDP

Pixel Rate

Number of pixels that can be rendered per second

208.3 Gigapixels/s
3114% significantly higher pixel rate
6.48 Gigapixels/s

Texture Rate

Number of textured pixels that can be rendered per second

625 Gigatexels/s
2311% significantly higher texture rate
25.92 Gigatexels/s

Shading Units

Number of processors dedicated to shader processing

10752
2700% significantly more shading units
384

Texture Mapping Units

Number of processors dedicated to applying textures

336
950% significantly more texture mapping units
32

Render Output Processors

Number of processors dedicated to final pixel rendering

112
599% significantly more render output processors
16

Other details

Rank

Ranking in the hardwareDB database

16th of 586
507th of 586

Release date

The official date of release of this chip

2022 January
2015 March

Memory Type

The type of memory used by this chip

GDDR6X
DDR3

DirectX Support

Maximum version of DirectX supported

12.0
12.0

OpenGL Support

Maximum version of OpenGL supported

4.6
4.6

GeForce RTX 3090 Ti vs GeForce 820M comparison

According to the hardwareDB Benchmark, the GeForce RTX 3090 Ti GPU is faster than the GeForce 820M in gaming.

In addition, the GeForce 820M has a significantly lower TDP at 45 W when compared to the GeForce RTX 3090 Ti at 450 W. TDP (Thermal Design Power) measures total heat output from the chip.

In conclusion, all specs and GPU benchmarks considered, will recommend the GeForce RTX 3090 Ti over the GeForce 820M.

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