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Head-to-head analysis
GeForce RTX 4090 vs GeForce RTX 4070 Ti
Specifications, power, memory and architecture—side by side.
VRAM24 GB
Clock2520 MHz
TDP450 W
ArchGeForce 40
Spec index
The spec index weights memory, bandwidth, clocks, efficiency and release recency. It is directional, not measured benchmark data.
Our Verdict
These two GPUs are very evenly matched specs-wise.
VRAM12 GB
Clock2610 MHz
TDP285 W
ArchGeForce 40
Technical Specifications
| Feature | GeForce RTX 4090 | GeForce RTX 4070 Ti |
|---|---|---|
| 💾VRAM | 24 GBWinner | 12 GB |
| 🚀Boost Clock | 2520 MHz | 2610 MHz |
| 📊Memory Bandwidth | 1.01 GB/s | 504.2 GB/sWinner |
| 🔌TDP | 450 W | 285 WWinner |
| 🚌Bus Width | 384-bitWinner | 192-bit |