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Alphacool Eisfrost Xtreme Liquid Metal Thermal Paste vs Coollaboratory Liquid Extreme: Comparison
Alphacool Eisfrost Xtreme Liquid Metal vs Coollaboratory Liquid Extreme viscosity compared
Viscosity is the dividing line, Alphacool Eisfrost Xtreme Liquid Metal 6 Pa-s against Coollaboratory Liquid Extreme 100 Pa-s. Recommended use is not the same on both, High-end CPU/GPU, including overclocking; also suited to Delidded-Direct-Die use... on the Alphacool Eisfrost Xtreme Liquid Metal versus High-end CPU/GPU, Delidded-Direct-Die on the Coollaboratory Liquid Extreme.
Who each one is for
Take the Alphacool Eisfrost Xtreme Liquid Metal for experienced overclockers with copper or nickel-plated-copper cooler bases wanting maximum conductivity. It also earns its place with delidded, direct-die CPU/GPU setups where liquid metal is the established choice. It is the wrong buy for aluminum coolers or any aluminum contact surface, which liquid metal will corrode. The Coollaboratory Liquid Extreme suits delidded CPUs with nickel-plated copper heatspreaders and coolers and high-end GPU direct-die cooling with careful masking, though it is not the pick for any aluminum cooler, heatspreader or cold plate and first-time builders or anyone uncomfortable masking components. The same goes for experienced builders wanting a more spreadable liquid metal than Liquid Pro. Avoid it for laptops or GPUs where a spill could reach exposed components unnoticed. Our rating of the Alphacool Eisfrost Xtreme Liquid Metal (7.8/10): A gallium-alloy liquid metal aimed at high-end builds, bundled with application swabs to ease the learning curve. Our rating of the Coollaboratory Liquid Extreme (7.6/10): A straightforward 100% metal TIM from an established liquid-metal specialist, performance-focused rather than beginner-friendly.
Where the two are identical
Where they agree, they agree completely, electrical conductivity and paste segment included, so the decision does not turn on any of those.
Specs and benchmarks
Brand
- Alphacool Eisfrost Xtreme Liquid Metal Thermal Paste
- Alphacool
- Coollaboratory Liquid Extreme
- Coollaboratory
Model
- Alphacool Eisfrost Xtreme Liquid Metal Thermal Paste
- Alphacool Eisfrost Xtreme
- Coollaboratory Liquid Extreme
- Liquid Extreme
Electrical Conductivity
- Alphacool Eisfrost Xtreme Liquid Metal Thermal Paste
- Conductive
- Coollaboratory Liquid Extreme
- Conductive
Package Size
- Alphacool Eisfrost Xtreme Liquid Metal Thermal Paste
- 1g syringe, includes 2 cotton application swabs and a cleaning wipe
- Coollaboratory Liquid Extreme
- About 0.15ml (roughly 1g) kit with cleaning cloth
Recommended Use
- Alphacool Eisfrost Xtreme Liquid Metal Thermal Paste
- High-end CPU/GPU, including overclocking; also suited to Delidded-Direct-Die use per manufacturer application guidance
- Coollaboratory Liquid Extreme
- High-end CPU/GPU, Delidded-Direct-Die
Safety Notes
- Alphacool Eisfrost Xtreme Liquid Metal Thermal Paste
- Electrically conductive liquid metal; must never contact exposed electronic components or it can cause a short circuit. Compatible only with copper, gold, silver, lead, zinc, or nickel-plated copper surfaces; will corrode and damage bare aluminum and must never be applied to aluminum coolers. Causes skin irritation; wash affected skin thoroughly with water.
- Coollaboratory Liquid Extreme
- Gallium-based liquid metal alloy. Will alloy with and corrode bare aluminum on contact, so never use it on aluminum heatsinks, cold plates or aluminum dies/IHS. Use only on nickel-plated copper or protected surfaces, avoid skin and eye contact, and contain spills immediately.
Viscosity
- Alphacool Eisfrost Xtreme Liquid Metal Thermal Paste
- 6 Pa-s
- Coollaboratory Liquid Extreme
- 100 Pa-s
Paste Segment
- Alphacool Eisfrost Xtreme Liquid Metal Thermal Paste
- Liquid Metal
- Coollaboratory Liquid Extreme
- Liquid Metal
Which one should you pick?
Choose Alphacool Eisfrost Xtreme Liquid Metal Thermal Paste if you already have it on hand or find it at a lower price.
Choose Coollaboratory Liquid Extreme if you already have it on hand or find it at a lower price.
Price comparison
| Retailer | Alphacool Eisfrost Xtreme Liquid Metal Thermal Paste | Coollaboratory Liquid Extreme |
|---|---|---|
| Alphacool Shop (EU) | View on Alphacool Shop (EU) | |
| Coollaboratory | View on Coollaboratory | |
| Amazon | View on Amazon | |
| Performance-PCs | View on Performance-PCs |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Verdict
Alphacool Eisfrost Xtreme Liquid Metal Thermal Paste
7.8 / 10 Expert Rating
A gallium-alloy liquid metal aimed at high-end builds, bundled with application swabs to ease the learning curve.
Coollaboratory Liquid Extreme
7.6 / 10 Expert Rating
A straightforward 100% metal TIM from an established liquid-metal specialist, performance-focused rather than beginner-friendly.
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