Radeon RX 6950 XT vs Radeon RX 7900 XTX
On raw speed the Radeon RX 7900 XTX comes out ahead: well ahead on speed, about 33% ahead of the Radeon RX 6950 XT. That said, the Radeon RX 6950 XT is the smarter buy on value โ $274 EUR less for the performance on offer.
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Comparable or lower specs
Radeon RX 7900 XTX vs Radeon RX 6950 XT: In-Depth Breakdown
Performance: Radeon RX 7900 XTX vs Radeon RX 6950 XT
The Radeon RX 7900 XTX is significantly faster, around 33% ahead of the Radeon RX 6950 XT. Both cards sit in the same broad class, well suited to 4K with upscaling and native 1440p. The Radeon RX 7900 XTX packs 6,144 stream processors versus 5,120 on the Radeon RX 6950 XT.
Price & Value
The Radeon RX 6950 XT currently lists from $630 EUR, $274 EUR less than the Radeon RX 7900 XTX at $904 EUR. Despite being slower, the Radeon RX 6950 XT offers the better performance-per-dollar (~8% better value), so budget-focused buyers should weigh it carefully. The Radeon RX 6950 XT is trading below its $1,099 EUR MSRP โ a genuine deal. The Radeon RX 7900 XTX is trading below its $999 EUR MSRP โ a genuine deal.
Power & Efficiency
On power, the Radeon RX 6950 XT is the gentler choice at 335W versus 355W. The Radeon RX 7900 XTX is more efficient per watt because it's faster, but its higher 355W draw means more heat and a bigger PSU.
VRAM & Future-Proofing
VRAM favors the Radeon RX 7900 XTX at 24GB versus 16GB on the Radeon RX 6950 XT โ that extra 8GB matters most at 4K, with high-res texture packs, and for content-creation/local-AI work. The Radeon RX 7900 XTX's memory is also faster โ 960 GB/s versus 576 GB/s (384-bit vs 256-bit bus) โ which helps feed the GPU at 4K and with heavy textures.
Which should you buy: Radeon RX 6950 XT or Radeon RX 7900 XTX?
Choose the Radeon RX 7900 XTX if you want the most performance and can absorb the higher price. If you're optimizing for value, the Radeon RX 6950 XT stretches your money further for only slightly lower performance.
Frequently Asked Questions
Is the Radeon RX 7900 XTX better than the Radeon RX 6950 XT?
Which is better for 4K gaming, the Radeon RX 6950 XT or the Radeon RX 7900 XTX?
Is the Radeon RX 7900 XTX worth the extra $274 EUR over the Radeon RX 6950 XT?
Does the Radeon RX 7900 XTX have enough VRAM advantage to matter?
Which should you buy: Radeon RX 6950 XT or Radeon RX 7900 XTX?
Technical Specifications Comparison
Architecture & Cores
| Specification | Radeon RX 6950 XT | Radeon RX 7900 XTX |
|---|---|---|
| Architecture | RDNA 2 | RDNA 3 |
| Process Node | TSMC N7 | TSMC N5 |
| CUDA Cores (Stream Processors / Stream Processors) | 5,120 | 6,144โ |
| Ray Tracing Cores | 80 | 96โ |
| Tensor / AI Cores | โ | 192 |
Clock Speeds
| Specification | Radeon RX 6950 XT | Radeon RX 7900 XTX |
|---|---|---|
| Base Clock | 1,860 MHz | 1,900 MHzโ |
| Boost Clock | 2,310 MHz | 2,500 MHzโ |
Memory
| Specification | Radeon RX 6950 XT | Radeon RX 7900 XTX |
|---|---|---|
| VRAM Capacity | 16 GB | 24 GBโ |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | 256-bit | 384-bitโ |
| Memory Speed | 18 Gbps | 20 Gbpsโ |
| Bandwidth | 576 GB/s | 960 GB/sโ |
Connectivity & Power
| Specification | Radeon RX 6950 XT | Radeon RX 7900 XTX |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| TDP | 335 Wโ | 355 W |
| Power Connectors | 2x 8-pin | 2x 8-pin |
| Released | May 2022 | Nov 2022 |
