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Head-to-head analysis
Radeon RX 7900 XTX vs Radeon RX 7700 XT
Specifications, power, memory and architecture—side by side.
VRAM24 GB
Clock2498 MHz
TDP355 W
ArchNavi III(RX 7000)
Spec index
The spec index weights memory, bandwidth, clocks, efficiency and release recency. It is directional, not measured benchmark data.
Our Verdict
Radeon RX 7900 XTX is the clear winner with significantly better VRAM and Memory Bandwidth.
VRAM12 GB
Clock2544 MHz
TDP245 W
ArchNavi III(RX 7000)
Technical Specifications
| Feature | Radeon RX 7900 XTX | Radeon RX 7700 XT |
|---|---|---|
| 💾VRAM | 24 GBWinner | 12 GB |
| 🚀Boost Clock | 2498 MHz | 2544 MHz |
| 📊Memory Bandwidth | 960 GB/sWinner | 432 GB/s |
| 🔌TDP | 355 W | 245 WWinner |
| 🚌Bus Width | 384-bitWinner | 192-bit |