AMD Radeon RX 6600
The AMD Radeon RX 6600 runs at an average of 68.6°C under load based on 16 community submissions. The hottest 10% of submissions report temperatures above 89°C, while the coolest 10% stay below 55°C. Idle temperatures average 42.5°C.
Specifications
- Manufacturer
- AMD
- Released
- 2021
- Architecture
- RDNA 2
- Process node
- TSMC 7nm
- TDP
- 132W
- VRAM
- 8 GB
- Memory type
- GDDR6
- Memory bus
- 128-bit
- Boost clock
- 2491 MHz
Idle Temperature
Load Temperature
Load temperature distribution
Load Temperature Distribution
Is your temperature normal?
- Below 55°C — cooler than 90% of submissions for this hardware. Excellent cooling.
- Between 55°C and 83°C — within the typical range for this hardware.
- Above 83°C — at or beyond the safe operating ceiling for this tier. Reduce load, check cooling, and consider professional inspection.
Submissions over time
Coolest AMD Radeon RX 6600 PCs
This leaderboard opens when 5 PCs have a ranked result. 3 PCs have one so far. Test yours
Coldest run
Hottest run
Cooling Comparison (by CPU cooler type)
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 AMD
Ambient room temperature affects readings. Average reported ambient: 27.8°C.
Device Types
CPU Coolers
4 of 16 desktop reports named the CPU cooler.
By manufacturer
By model
- Arctic Liquid Freezer III Pro 2404 reports
Recent Submissions
| Date | Cooling | Idle | Load |
|---|---|---|---|
| Nov 2, 2026 | AIO Liquid Cooler | 36.0°C | 74.0°C |
| Nov 2, 2026 | AIO Liquid Cooler | 36.0°C | 81.0°C |
| Nov 2, 2026 | Stock Cooler | 55.0°C | 92.0°C |
| Nov 2, 2026 | Aftermarket Air Cooler | 52.0°C | 89.0°C |
| Oct 15, 2026 | Stock Cooler | 40.0°C | 82.0°C |
Frequently asked questions
What is a normal temperature for the AMD Radeon RX 6600?
Based on 16 community submissions, the AMD Radeon RX 6600 runs at an average idle temperature of 42.5°C and an average load temperature of 68.6°C. Anything between 55°C and 83°C under load is within the typical range for this hardware.
Is 68.6°C too hot for the AMD Radeon RX 6600?
The safe operating ceiling for mid-range GPUs like the AMD Radeon RX 6600 is around 83°C under sustained load. 68.6°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 AMD Radeon RX 6600?
For a 132W mid-range GPU like the AMD Radeon RX 6600, 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.
Recommended Products
These are affiliate links. As an Amazon Associate and affiliate partner, we may earn from qualifying purchases — at no extra cost to you. /disclosure
Noctua NT-H2 10g, High-Performance Thermal Paste and 10 Cleaning Wipes
Top-Tier Performance, Easy to Apply and Clean, Excellent Long-Term Stability, Extra-Large Syringe for 9-60 Applications
“Thermal paste is the most cost effective solution for tacking an overheating CPU!”
Check price on Amazon
ASUS The SFF-Ready Prime GeForce RTX™ 5070 OC Edition Graphics Card
The ASUS Prime RTX 5070 OC features a 2.5 slot design with a carefully arranged layout for the shroud, heatsink and heat pipes to let the three Axial-tech fans leverage chassis side-panel ventilation and deliver optimal thermal performance.
“Older GPU can cause lower framerates on certain games despite optimal cooling - maybe it's time for an upgrade!”
Check price on AmazonHave a AMD Radeon RX 6600?
Contribute your temperature data to help others make informed decisions.
Run Temperature Test →