NVIDIA GeForce RTX 3090 Ti vs NVIDIA GeForce RTX 4080 — GPU-Vergleich (Apr 2026)
NVIDIA GeForce RTX 3090 Ti (24GB GDDR6X, 40 TFLOPS FP16, Ampere) vs NVIDIA GeForce RTX 4080 (16GB GDDR6X, 48.7 TFLOPS FP16, Ada Lovelace)
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NVIDIA GeForce RTX 3090 Ti
24GB GDDR6X · Ampere
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NVIDIA GeForce RTX 4080
16GB GDDR6X · Ada Lovelace
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|---|---|---|---|
| Spezifikationen | |||
| Hersteller | NVIDIA | NVIDIA | |
| Architektur | Ampere | Ada Lovelace | |
| VRAM | 24 GB GDDR6X | 16 GB GDDR6X | |
| Bandbreite | 1,008 GB/s | 717 GB/s | |
| FP16 (Tensor) | 40.0 TFLOPS | 48.7 TFLOPS | |
| FP32 | 20.0 TFLOPS | 24.4 TFLOPS | |
| TDP | 450W | 320W | |
| Erscheinungsjahr | 2022 | 2022 | |
| Segment | Consumer | Consumer | |
| Am besten geeignet für | Training fine-tuning rendering | Gaming inference fine-tuning | |
| Cloud-Preise | |||
| Günstigste On-Demand | — | — | |
| Günstigste Spot | — | — | |
| Anbieter | 0 | 0 | |
NVIDIA GeForce RTX 3090 Ti
NVIDIA GeForce RTX 4080