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Arctic MX-4 vs Deepcool Z10: Comparison
Arctic MX-4 and Deepcool Z10 separate most on thermal conductivity: Arctic MX-4 at 8.5 W/mK, Deepcool Z10 at 6.5 W/mK, 24% in favour of Arctic MX-4. They match on electrical conductivity, safety notes and paste segment.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Compound Type | Carbon-Based | Metal-Based/Ceramic Hybrid |
| Brand | Arctic | Deepcool |
| Model | Arctic MX-4 , MX-4 | Deepcool Z10 |
| Thermal Conductivity | 8.5 W/mK | 6.5 W/mK-24% |
| Electrical Conductivity | Insulating | Insulating |
| Package Size | 4g / 8g / 20g / 45g tubes | 5g syringe |
| Recommended Use | Mainstream CPU/GPU (builds on a tight budget) | Mid-Range CPU/GPU |
| Reapplication Interval | Up to 8 years | Not consistently published |
| Safety Notes | None | None |
| Paste Segment | Standard Paste | Standard Paste |




