NVIDIA GeForce MX450
The NVIDIA GeForce MX450 runs at an average of 73.1°C under load based on 7 community submissions. The hottest 10% of submissions report temperatures above 79°C, while the coolest 10% stay below 67°C. Idle temperatures average 52.6°C.
Specifications
- Manufacturer
- NVIDIA
Idle Temperature
Load Temperature
Load temperature distribution
Load Temperature Distribution
Is your temperature normal?
- Below 67°C — cooler than 90% of submissions for this hardware. Excellent cooling.
- Between 67°C and 79°C — within the typical range for this hardware.
- Above 79°C — hotter than 90% of submissions. Worth investigating: thermal paste, cooler mount, dust, or case airflow.
- Above 83°C — at or beyond the safe operating ceiling for this tier. Reduce load, check cooling, and consider professional inspection.
Submissions over time
Load temperature by ambient
Coolest NVIDIA GeForce MX450 PCs
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Coldest run
Hottest run
What's normal for this tier?
Mid-range GPUs target 60–75°C under load with their stock cooler. Most have enough thermal headroom to be undervolted for quieter operation.
Compare with similar hardware
Other mid-range GPUs from NVIDIA
Ambient room temperature affects readings. Average reported ambient: 22.3°C.
Device Types
Recent Submissions
| Date | Cooling | Idle | Load |
|---|---|---|---|
| Oct 20, 2026 | Stock Cooler | 52.0°C | 71.0°C |
| Oct 20, 2026 | Stock Cooler | 49.0°C | 67.0°C |
| Sep 28, 2026 | Stock Cooler | 54.0°C | 75.0°C |
| Sep 28, 2026 | Stock Cooler | 53.0°C | 75.0°C |
| Jun 26, 2026 | Stock Cooler | 51.0°C | 79.0°C |
Frequently asked questions
What is a normal temperature for the NVIDIA GeForce MX450?
Based on 7 community submissions, the NVIDIA GeForce MX450 runs at an average idle temperature of 52.6°C and an average load temperature of 73.1°C. Anything between 67°C and 79°C under load is within the typical range for this hardware.
Is 73.1°C too hot for the NVIDIA GeForce MX450?
The safe operating ceiling for mid-range GPUs like the NVIDIA GeForce MX450 is around 83°C under sustained load. 73.1°C is within the safe operating range. If you're exceeding 83°C, check thermal paste, cooler mounting, dust buildup, and case airflow.
What is the best cooler for the NVIDIA GeForce MX450?
For a 68W mid-range GPU like the NVIDIA GeForce MX450, 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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