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Head-to-head analysis
GeForce RTX 3080 Ti vs GeForce RTX 3090 Ti
Specifications, power, memory and architecture—side by side.
VRAM12 GB
Clock1665 MHz
TDP350 W
ArchGeForce 30
Spec index
The spec index weights memory, bandwidth, clocks, efficiency and release recency. It is directional, not measured benchmark data.
Our Verdict
GeForce RTX 3090 Ti has a slight edge overall.
VRAM24 GB
Clock1860 MHz
TDP450 W
ArchGeForce 30
Technical Specifications
| Feature | GeForce RTX 3080 Ti | GeForce RTX 3090 Ti |
|---|---|---|
| 💾VRAM | 12 GB | 24 GBWinner |
| 🚀Boost Clock | 1665 MHz | 1860 MHzTie |
| 📊Memory Bandwidth | 912.4 GB/sWinner | 1.01 GB/s |
| 🔌TDP | 350 WTie | 450 W |
| 🚌Bus Width | 384-bit | 384-bitTie |