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Head-to-head analysis
GeForce RTX 3080 vs GeForce RTX 3090
Specifications, power, memory and architecture—side by side.
VRAM10 GB
Clock1710 MHz
TDP320 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 leads with better VRAM.
VRAM24 GB
Clock1695 MHz
TDP350 W
ArchGeForce 30
Technical Specifications
| Feature | GeForce RTX 3080 | GeForce RTX 3090 |
|---|---|---|
| 💾VRAM | 10 GB | 24 GBWinner |
| 🚀Boost Clock | 1710 MHz | 1695 MHz |
| 📊Memory Bandwidth | 760.3 GB/s | 936.2 GB/sTie |
| 🔌TDP | 320 W | 350 W |
| 🚌Bus Width | 320-bit | 384-bitTie |