NVIDIA GeForce RTX 4060 Ti vs NVIDIA GeForce RTX 3070
Transient-aware PSU requirements, ATX compliance, cable safety audit, and power efficiency comparison.
| Specification | NVIDIA GeForce RTX 4060 Ti | NVIDIA GeForce RTX 3070 |
|---|---|---|
| Performance Tier | Mid-Range | High-End |
| Total Board Power (TBP) | 160W | 220W |
| Transient Peak (modeled) | 251W | 361W |
| Minimum Recommended PSU | 450W | 500W |
| PCIe Connector Required | 8pin-x1 | 8pin-x2 |
| Number of Connectors | 1 | 2 |
| ATX 3.1 Required | ✗ No | ✗ No |
| Daisy-Chain Safe | ✓ Yes | ✓ Yes |
| MSRP | $399 | $499 |
| Generation | Ada Lovelace | Ampere |
PSU Requirement Breakdown
NVIDIA GeForce RTX 4060 Ti
NVIDIA GeForce RTX 3070
Power Efficiency Verdict
NVIDIA GeForce RTX 3070 requires less PSU headroom per dollar spent. It needs 500W recommended at $499, versus 450W at $399 for the NVIDIA GeForce RTX 4060 Ti.
Frequently Asked Questions
Which PSU do I need for NVIDIA GeForce RTX 4060 Ti?
NVIDIA GeForce RTX 4060 Ti has a 160W TBP but can spike to 251W during transient loads. We recommend a minimum 450W ATX 3.1 PSU for safe operation with headroom.
Which PSU do I need for NVIDIA GeForce RTX 3070?
NVIDIA GeForce RTX 3070 has a 220W TBP and transient peak up to 361W. We recommend a minimum 500W ATX 3.1 PSU for stable operation.
Does NVIDIA GeForce RTX 4060 Ti or NVIDIA GeForce RTX 3070 need ATX 3.1?
NVIDIA GeForce RTX 4060 Ti uses a standard 8pin-x1 connector and does not strictly require ATX 3.1, though an ATX 3.x PSU is still recommended for transient headroom. NVIDIA GeForce RTX 3070 uses 8pin-x2 and does not require ATX 3.1.