GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
Market Value Leader
Radeon RX 7900 XT is the clear winner, offering 53.7% better value than GeForce RTX 4070 Ti SUPER.
The Radeon RX 7900 XT and GeForce RTX 4070 Ti SUPER trade blows on raw performance, landing within a few percent of each other. It also wins on performance-per-dollar, making it the cleaner choice when you can afford it.
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Radeon RX 7900 XT vs GeForce RTX 4070 Ti SUPER: In-Depth Breakdown
Performance: Radeon RX 7900 XT vs GeForce RTX 4070 Ti SUPER
The Radeon RX 7900 XT and GeForce RTX 4070 Ti SUPER post nearly the same score in our performance index, so neither holds a meaningful raw-speed advantage. Both are best suited to 4K with upscaling and native 1440p gaming.
Price & Value
The Radeon RX 7900 XT currently lists from $683 CAD, $367 CAD less than the GeForce RTX 4070 Ti SUPER at $1,050 CAD. Because it's both faster and competitively priced, the Radeon RX 7900 XT wins on performance-per-dollar by about 54%. The Radeon RX 7900 XT is trading below its $899 CAD MSRP — a genuine deal. The GeForce RTX 4070 Ti SUPER still sits about $251 CAD above its $799 CAD MSRP.
Power & Efficiency
At 285W against 300W, the GeForce RTX 4070 Ti SUPER is both the lower-power and the more efficient card, making it the easier build to cool and power. Its more modern Ada Lovelace architecture on a TSMC 4N process is part of why it does more with each watt.
VRAM & Future-Proofing
The Radeon RX 7900 XT carries 20GB versus 16GB on the GeForce RTX 4070 Ti SUPER. The extra 4GB helps at 4K, with high-resolution texture packs, and for content-creation or local-AI workloads that exhaust smaller buffers.
Generation & Longevity
The GeForce RTX 4070 Ti SUPER is roughly 2 years newer than the Radeon RX 7900 XT (Ada Lovelace vs RDNA 3), so it generally benefits from a more modern architecture and longer driver-support runway.
Features & Ecosystem
Beyond raw numbers, the Radeon RX 7900 XT brings AMD FSR upscaling and strong rasterization value, while the GeForce RTX 4070 Ti SUPER offers NVIDIA DLSS upscaling/frame generation and stronger ray tracing. If you lean on upscaling or ray tracing, that ecosystem difference can matter as much as the frame-rate gap.
Which should you buy: Radeon RX 7900 XT or GeForce RTX 4070 Ti SUPER?
The Radeon RX 7900 XT is the all-round winner here — it's faster and the better value, so buy it if it fits your budget. Only consider the GeForce RTX 4070 Ti SUPER if you find it at a steep discount.
Frequently Asked Questions
Is the Radeon RX 7900 XT better than the GeForce RTX 4070 Ti SUPER?
Which is better for 4K gaming, the Radeon RX 7900 XT or the GeForce RTX 4070 Ti SUPER?
Is the GeForce RTX 4070 Ti SUPER worth the extra $367 CAD over the Radeon RX 7900 XT?
Does the Radeon RX 7900 XT have enough VRAM advantage to matter?
Technical Specifications Comparison
Architecture & Cores
| Specification | Radeon RX 7900 XT | GeForce RTX 4070 Ti SUPER |
|---|---|---|
| Architecture | RDNA 3 | Ada Lovelace |
| Process Node | TSMC N5 | TSMC 4N |
| CUDA Cores (Stream Processors / CUDA Cores) | 5,376 | 8,448✓ |
| Ray Tracing Cores | 84✓ | 66 |
| Tensor / AI Cores | 168 | 264✓ |
Clock Speeds
| Specification | Radeon RX 7900 XT | GeForce RTX 4070 Ti SUPER |
|---|---|---|
| Base Clock | 1,500 MHz | 2,340 MHz✓ |
| Boost Clock | 2,400 MHz | 2,610 MHz✓ |
Memory
| Specification | Radeon RX 7900 XT | GeForce RTX 4070 Ti SUPER |
|---|---|---|
| VRAM Capacity | 20 GB✓ | 16 GB |
| Memory Type | GDDR6 | GDDR6X |
| Memory Bus | 320-bit✓ | 256-bit |
| Memory Speed | 20 Gbps | 21 Gbps✓ |
| Bandwidth | 800 GB/s✓ | 672 GB/s |
Connectivity & Power
| Specification | Radeon RX 7900 XT | GeForce RTX 4070 Ti SUPER |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| TDP | 300 W | 285 W✓ |
| Power Connectors | 2x 8-pin | 1x 16-pin |
| Released | Nov 2022 | Jan 2024 |
Related Reading
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