AMD Radeon RX 7900 XT
AMD Radeon RX 7900 XTX
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AMD Radeon RX 7900 XT vs Nvidia GeForce RTX 4070 Ti
Updated Aug 2026 · Scored by the Let’s Compare Data Engine · How we score
Verdict
Key takeaways
- AMD Radeon RX 7900 XT and Nvidia GeForce RTX 4070 Ti are closely matched overall (within 2 points).
- Key differences: performance (FP32), where AMD Radeon RX 7900 XT has 51.5 vs 40.1 TFLOPS; capacity, where AMD Radeon RX 7900 XT has 20 GB vs 12 GB; bandwidth, where AMD Radeon RX 7900 XT has 800 vs 504.2 GB/s; performance (FP16), where AMD Radeon RX 7900 XT has 51.6 vs 40.09 TFLOPS; maximum power, where Nvidia GeForce RTX 4070 Ti has 285 vs 315 W.
- Best value: Nvidia GeForce RTX 4070 Ti (from $799) — the strongest score-per-dollar of the two.
AMD Radeon RX 7900 XT and Nvidia GeForce RTX 4070 Ti are closely matched
AMD Radeon RX 7900 XT · #9 of 156
72
Nvidia GeForce RTX 4070 Ti · #10 of 156
70
Key differences
- PerformanceAMD Radeon RX 7900 XT 51.5 vs 40.1 TFLOPS
- CapacityAMD Radeon RX 7900 XT 20 GB vs 12 GB
- BandwidthAMD Radeon RX 7900 XT 800 vs 504.2 GB/s
- PerformanceAMD Radeon RX 7900 XT 51.6 vs 40.09 TFLOPS
- Maximum PowerNvidia GeForce RTX 4070 Ti 285 vs 315 W
Scores by Category
Evenly split — each wins 2 of 6 categories
| Category | Radeon RX 7900 XTGeForce RTX 4070 Ti | Lead |
|---|---|---|
| Benchmark | +6 | |
| Theoretical Performance | +11 | |
| Memory | +27 | |
| Miscellaneous | Tie | |
| Core Specifications | +4 | |
| API Support | Tie |
Value for Money
Launch prices — enter today's prices (same currency for both).
Radeon RX 7900 XT
GeForce RTX 4070 Ti
Detailed Specifications
Core Specifications
| Feature | Radeon RX 7900 XT | GeForce RTX 4070 Ti |
|---|---|---|
Maximum Power | 315 W | 285 W10% less |
Lithography Process | 5 nm | 5 nm |
Memory
| Feature | Radeon RX 7900 XT | GeForce RTX 4070 Ti |
|---|---|---|
Capacity | 20 GB67% more | 12 GB |
Technology | ||
Bandwidth | 800 GB/s59% more | 504.2 GB/s |
API Support
| Feature | Radeon RX 7900 XT | GeForce RTX 4070 Ti |
|---|---|---|
DirectX Version | 12 | 12 |
Vulkan Version | 1.4 | 1.4 |
Theoretical Performance
| Feature | Radeon RX 7900 XT | GeForce RTX 4070 Ti |
|---|---|---|
Performance (FP16) | 51.6 TFLOPS29% more | 40.09 TFLOPS |
Performance (FP32) | 51.5 TFLOPS28% more | 40.1 TFLOPS |
Benchmark
| Feature | Radeon RX 7900 XT | GeForce RTX 4070 Ti |
|---|---|---|
G3D Mark | 29,124 | 31,5168% more |
Miscellaneous
| Feature | Radeon RX 7900 XT | GeForce RTX 4070 Ti |
|---|---|---|
Platform |
Specification Note
Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.
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