GP-Ultimate Thermal Pad 120x120x3.0mm - Gelid Solutions vs Thermal Grizzly Putty Pro - 30g non-conductive thermal putty

Overall winner: Thermal Grizzly Putty Pro - 30g non-conductive thermal putty

Key Differences

Gelid's GP-Ultimate is a 120x120x3.0mm thermal pad offering very high thermal conductivity (15 W/mK) and is positioned at a more affordable price tier; it's a ready-cut pad useful for large gap filling. Thermal Grizzly Putty Pro is a 30g non-conductive thermal putty that replaces traditional pads and is praised for ease of application and higher average user rating, but it can be messy and very sticky to handle

GP-Ultimate Thermal Pad 120x120x3.0mm - Gelid Solutions

GP-Ultimate Thermal Pad 120x120x3.0mm - Gelid Solutions

Gelid Solutions • ★ 3.6/5 • Budget

Thermal pad with 15W/mK conductivity for gap filling and easy installation. Helps lower VRM/GPU temps, non-electrical and non-toxic

Pros

  • high thermal conductivity (15W/mK)
  • easy to install with 120x120mm size
  • non-electrical, non-corrosive, non-toxic
  • good customer-reported temperature improvement

Cons

  • mixed opinions on sturdiness
  • varying value for money perceptions
Check current price on Amazon →
Thermal Grizzly Putty Pro - 30g non-conductive thermal putty

Thermal Grizzly Putty Pro - 30g non-conductive thermal putty

Thermal Grizzly • ★ 3.4/5 • Mid-Range

Electrically non-conductive thermal putty for GPU and PCB applications. Easy to apply with included spatulas or by hand, and replaces traditional thermal pads. Customers note solid performance but some find cleanup messy

Pros

  • electrically non-conductive
  • easy to apply with spatulas or by hand
  • replaces traditional thermal pads
  • high thermal conductivity

Cons

  • messy to clean up
  • adhesive quality described as very sticky by some
  • some find it difficult to work with
Check current price on Amazon →

Head-to-Head

CriteriaWinner
Price Gelid Solutions
Durability Tie
Versatility Thermal Grizzly
User Reviews Thermal Grizzly