Comparing NVIDIA GeForce RTX 3090 vs. 4090
Below you can compare the latest GPU-s across multiple benchmarks. Explore detailed graphs, performance scores, and rankings to quickly find the model that best suits your workflow and creative needs.
Verdict
The RTX 3090 is 50% slower than the RTX 4090
Averaged over 4 rendering benchmarks, the RTX 4090 leads in 4 of them. The biggest gap is in OctaneBench 2025, where the RTX 4090 scores 108% higher.
OctaneBench 2025
Octane render farm arrow_forwardCinebench 2024
Redshift render farm arrow_forwardV-Ray benchmark
V-Ray render farm arrow_forwardBlender benchmark
Blender render farm arrow_forwardPrice and value
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Estimated with our live price calculator for 250 frames. Local times scale with OctaneBench 2025 scores; farm times assume enough free nodes. From €48.60 on Sapphire.
Ranking by benchmarks
OctaneBench 2025
Cinebench 2024
V-Ray benchmark
Blender benchmark
Specifications
| Model | GeForce RTX 3090 | GeForce RTX 4090 |
|---|---|---|
| Manufacturer | nVidia | nVidia |
| Year | September 2020 | October 2022 |
| Code Name | GA102-300-A1 | AD102 |
| Memory | 24576 MB | 24576 MB |
| Core Speed | 1395 MHz | 2235 MHz |
| Memory Speed | 1219 GB/s | 1325 GB/s |
| Power (Max TDP) | 350 watts | 450 watts |
| Bandwidth | 958668 MB/sec | 1042432 MB/sec |
| Texel Rate | 457560 Mtexels/sec | 1144320 Mtexels/sec |
| Pixel Rate | 156240 Mpixels/sec | 393360 Mpixels/sec |
| Unified Shaders | 10496 | 16384 |
| Texture Mapping Units | 328 | 512 |
| Render Output Units | 112 | 176 |
| Bus Type | GDDR6X | GDDR6X |
| Bus Width | 384-bit | 384-bit |
| Fab Process | 8 nm | 4 nm |
| Transistors | 28300 million | 76300 million |
| Bus | PCIe 4.0 x16 | PCIe 4.0 x16 |
| DirectX Version | DirectX 12 | DirectX 12 |
| OpenGL Version | OpenGL 4.6 | OpenGL 4.6 |
Methodology
Our data above is compiled from multiple sources:
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Our own benchmarks: We conduct extensive testing with the GPU and CPU models we use on the farm. Over the past 10 years we have tested over 1,000 GPUs and 500 CPUs.
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Model scores: Once we have two or more benchmarks for a device we can perform some machine learning computations to estimate a realistic score in any of the other benchmarks we list. These are always marked with an asterisk (*), and while usually accurate shouldn't be taken as the complete truth.
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Public benchmark data: We may supplement our dataset with scores from public OctaneBench, V-Ray Benchmark and Blender Benchmark websites. We cannot test every device available ourselves, so this gives us a nice alternative to get You the results you are looking for.
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