Consumercarts is reader-supported. Learn more
3M Thermally Conductive Acrylic Interface Pad 5590H vs PCCooler EX90: Comparison
What is the difference between 3M Thermally Conductive Acrylic Interface and PCCooler EX90?
The first real difference is viscosity: 3M Thermally Conductive Acrylic Interface Firm, tacky acrylic polymer sheet against PCCooler EX90 Gray, includes scraper tool. They differ on recommended use too, Battery cooling, power electronics and HMI displays on the 3M Thermally Conductive Acrylic Interface versus High-end CPU/GPU on the PCCooler EX90. They differ on paste segment too, Pad on the 3M Thermally Conductive Acrylic Interface versus Standard Paste on the PCCooler EX90.
Who each one is for
The 3M Thermally Conductive Acrylic Interface suits silicone-sensitive assemblies near optics, displays or connectors and power electronics and battery gap filling, though it is the wrong buy for high-end GPU memory or VRM cooling. It is the wrong buy for builds where silicone pads are acceptable and higher conductivity is wanted. The PCCooler EX90 is the one to take for overclockers and high-TDP builds wanting PCCooler's flagship-tier number. It is not the one for buyers who want a paste with a longer independent review history, TFX or Kryonaut are more established. Our rating of the 3M Thermally Conductive Acrylic Interface (6.6/10): an industrial acrylic interface pad from an established materials manufacturer, aimed at OEM and repair use rather than enthusiast builds. Our rating of the PCCooler EX90 (7/10): PCCooler's flagship compound offers strong published numbers, though it lacks the independent review base of bigger brands.
What 3M Thermally Conductive Acrylic Interface and PCCooler EX90 have in common
The common ground is wider than the gap: electrical conductivity are identical here.
Specs and benchmarks
Brand
- 3M Thermally Conductive Acrylic Interface Pad 5590H
- 3M
- PCCooler EX90
- PCCooler
Model
- 3M Thermally Conductive Acrylic Interface Pad 5590H
- 5590H
- PCCooler EX90
- PCCooler EX90
Electrical Conductivity
- 3M Thermally Conductive Acrylic Interface Pad 5590H
- Insulating
- PCCooler EX90
- Insulating
Package Size
- 3M Thermally Conductive Acrylic Interface Pad 5590H
- Sheets and die-cut shapes, 0.5/1.0/1.2/1.5/2.0mm thick
- PCCooler EX90
- 4g tube
Recommended Use
- 3M Thermally Conductive Acrylic Interface Pad 5590H
- Battery cooling, power electronics and HMI displays (general electronics gap filling)
- PCCooler EX90
- High-end CPU/GPU
Viscosity
- 3M Thermally Conductive Acrylic Interface Pad 5590H
- Firm, tacky acrylic polymer sheet
- PCCooler EX90
- Gray, includes scraper tool
Paste Segment
- 3M Thermally Conductive Acrylic Interface Pad 5590H
- Pad
- PCCooler EX90
- Standard Paste
Which one should you pick?
Choose 3M Thermally Conductive Acrylic Interface Pad 5590H if you already have it on hand or find it at a lower price.
Choose PCCooler EX90 if you already have it on hand or find it at a lower price.
Price comparison
| Retailer | 3M Thermally Conductive Acrylic Interface Pad 5590H | PCCooler EX90 |
|---|---|---|
| Amazon | View on Amazon | |
| Newark | View on Newark |
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
3M Thermally Conductive Acrylic Interface Pad 5590H
6.6 / 10 Expert Rating
An industrial acrylic interface pad from an established materials manufacturer, aimed at OEM and repair use rather than enthusiast builds.
PCCooler EX90
7 / 10 Expert Rating
PCCooler's flagship compound offers strong published numbers, though it lacks the independent review base of bigger brands.