NVIDIA GeForce RTX 4060 Ti vs NVIDIA GeForce RTX 5070 SUPER
Transient-aware PSU requirements, ATX compliance, cable safety audit, and power efficiency comparison.
| Specification | NVIDIA GeForce RTX 4060 Ti | NVIDIA GeForce RTX 5070 SUPER |
|---|---|---|
| Performance Tier | Mid-Range | High-End |
| Total Board Power (TBP) | 160W | 275W |
| Transient Peak (modeled) | 251W | 391W |
| Minimum Recommended PSU | 450W | 550W |
| PCIe Connector Required | 8pin-x1 | 12v-2x6 |
| Number of Connectors | 1 | 1 |
| ATX 3.1 Required | ✗ No | ✓ Yes |
| Daisy-Chain Safe | ✓ Yes | ✗ No |
| MSRP | $399 | $649 |
| Generation | Ada Lovelace | Blackwell |
PSU Requirement Breakdown
NVIDIA GeForce RTX 4060 Ti
NVIDIA GeForce RTX 5070 SUPER
⚠ NVIDIA GeForce RTX 5070 SUPER requires an ATX 3.1 PSU with a native 12V-2x6 cable. DO NOT use adapter cables from older 8-pin connectors. If your PSU lacks a native 12V-2x6 port, you must upgrade your PSU.
Power Efficiency Verdict
NVIDIA GeForce RTX 5070 SUPER requires less PSU headroom per dollar spent. It needs 550W recommended at $649, versus 450W at $399 for the NVIDIA GeForce RTX 4060 Ti.
Note: NVIDIA GeForce RTX 5070 SUPER requires an ATX 3.1 PSU with a native 12V-2x6 cable — factor in a possible PSU upgrade cost if you currently own an ATX 2.x unit.
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 5070 SUPER?
NVIDIA GeForce RTX 5070 SUPER has a 275W TBP and transient peak up to 391W. We recommend a minimum 550W ATX 3.1 PSU with a native 12V-2x6 connector for stable operation.
Does NVIDIA GeForce RTX 4060 Ti or NVIDIA GeForce RTX 5070 SUPER 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 5070 SUPER also requires ATX 3.1 with a 12V-2x6 connector.