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Arctic MX-4 vs Deepcool DS7: Comparison
Arctic MX-4 and Deepcool DS7 separate most on thermal conductivity: Arctic MX-4 at 8.5 W/mK, Deepcool DS7 at 6.9 W/mK, 19% in favour of Arctic MX-4. They match on electrical conductivity and paste segment.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Thermal Conductivity | 8.5 W/mK | 6.9 W/mK-19% |
| Electrical Conductivity | Insulating | Insulating |
| Package Size | 4g / 8g / 20g / 45g tubes | 2 g grease weight (23 g net weight incl. applicator) |
| Recommended Use | Mainstream CPU/GPU (builds on a tight budget) | High-end CPU/GPU (Deepcool's own 4-of-5-star "Professional" performance grade) |
| Paste Segment | Standard Paste | Standard Paste |




