Arctic MX-7 Review: The New Best Thermal Paste (MX6 Successor)

Arctic just launched MX-7, and I tested it against my old go-to MX-6. Arctic claims up to ~2°C better and in my testing (fresh vs fresh), I’m seeing roughly 1.5–2°C improvement. The real reason I’m switching to this for all my builds isn’t just temps: MX-7 is easier to apply and is designed to fight pump-out (huge plus for GPUs, laptops, and high-TDP systems). It stays within ~1–2°C of the absolute top performers, while being non-conductive, non-capacitive, versatile, and VERY cheap. 🧩 Links • Arctic MX-7 (best value size): https://amzn.to/4jVgAP3 • Isopropyl alcohol (for cleaning): https://amzn.to/4qImqGj ⏱️ Repaste reminder: every ~2 years (or yearly for heavy use) 0:00 MX-6 was my go-to… until now 0:40 MX-7 claims & my quick results (MX6 vs MX7) 2:00 Why MX-7 wins: versatility + safety 3:15 Pump-out explained (GPUs / laptops / high TDP) 5:05 Texture & application (MX-7 is easier) 6:25 Who should buy MX-7 (and who shouldn’t) 7:10 Wrap-up 📷 Follow me: Instagram: https://www.instagram.com/imwateringpsus Twitch: https://www.twitch.tv/imwateringpsus ⚙️ Gear & Recommendations: Thermal Paste I use: https://amzn.to/4l646mG Electric screwdriver for PC building: https://amzn.to/3IRfndi Mini Air Duster for PC cleaning: https://amzn.to/4l12fzx Deskmat: https://deskmat.io/imwateringpsus DISCLOSURE: Some links are affiliate links, I may earn a small commission if you make a purchase, at no extra cost to you.