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The NVIDIA GeForce RTX 4070 SUPER runs at an average of 76.6°C under load based on 16 community submissions. The hottest 10% of submissions report temperatures above 84°C, while the coolest 10% stay below 66°C. Idle temperatures average 41.1°C.
High-end GPUs typically run 65–78°C under sustained load with adequate case airflow. Hotspot delta over 15°C from die temp can indicate uneven cooler mounting.
Other high-end GPUs from NVIDIA
Ambient room temperature affects readings. Average reported ambient: 22.4°C.
| Date | Cooling | Idle | Load |
|---|---|---|---|
| Sep 23, 2026 | OtherCorsair Hydro H115i Pro | 38.0°C | 77.0°C |
| Sep 23, 2026 | —Corsair H150i | 38.0°C | 76.0°C |
| Aug 28, 2026 | Stock Cooler | 38.0°C | 87.0°C |
| Aug 21, 2026 | AIO Liquid Cooler | 40.0°C | 74.0°C |
| Aug 11, 2026 | Aftermarket Air CoolerCooler Master Hyper 212 | 49.0°C | 80.0°C |
Based on 16 community submissions, the NVIDIA GeForce RTX 4070 SUPER runs at an average idle temperature of 41.1°C and an average load temperature of 76.6°C. Anything between 66°C and 84°C under load is within the typical range for this hardware.
The safe operating ceiling for high-end GPUs like the NVIDIA GeForce RTX 4070 SUPER is around 85°C under sustained load. 76.6°C is within the safe operating range. If you're exceeding 85°C, check thermal paste, cooler mounting, dust buildup, and case airflow.
For a 220W high-end GPU like the NVIDIA GeForce RTX 4070 SUPER, a quality 240mm AIO or a high-end dual-tower air cooler (Noctua NH-D15, Thermalright Phantom Spirit) is generally sufficient to keep load temperatures well within safe limits. Higher TDP variants (overclocked or PBO-enabled) benefit from 360mm AIO cooling.
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