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Thermalright Peerless Assassin 120 SE · Black — Air tower
Thermalright

Thermalright Peerless Assassin 120 SE · Black

Air tower

92
/ 100
From $35
VS
Thermalright Peerless Assassin 120 SE · Black wins by 2
Thermalright Frost Commander 140 — Air tower
Thermalright

Thermalright Frost Commander 140

Air tower

90
/ 100
From $69
Specdex verdict

Thermalright Peerless Assassin 120 SE · Black takes it — here’s why.

In our weighted Specdex score, Thermalright Peerless Assassin 120 SE · Black lands at 92 and Thermalright Frost Commander 140 at 90. That puts Thermalright Peerless Assassin 120 SE · Black ahead by 2 points — a narrow margin driven mostly by its strengths in the categories below.

Pick Thermalright Peerless Assassin 120 SE · Black if…

  • ✓Multi-socket bracket support
  • ✓Quiet fans at idle
  • ✓Strong TDP rating

Pick Thermalright Frost Commander 140 if…

  • ✓Multi-socket bracket support
  • ✓Quiet fans at idle
  • ✓Strong TDP rating
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Winner by scenario

Derived from the sub-score breakdown · not a separate test

Thermals

Thermalright Peerless Assassin 120 SE · Black

Compared on the thermals sub-score

Thermalright Peerless Assassin 120 SE · Black leads on thermals (92 vs 90).

Install

Tie

Compared on the install sub-score

Effectively tied — neither pulls a 2-point weighted lead.

Noise

Thermalright Peerless Assassin 120 SE · Black

Compared on the noise sub-score

Thermalright Peerless Assassin 120 SE · Black leads on noise (88 vs 86).

Value for money

Thermalright Peerless Assassin 120 SE · Black

Specdex score per dollar at MSRP

Thermalright Peerless Assassin 120 SE · Black more score per dollar ($35 vs $69).

Thermalright Peerless Assassin 120 SE · Black 92
vs
90 Thermalright Frost Commander 140

Score breakdown

Thermalright Peerless Assassin 120 SE · Black
92
thermals 92
noise 88
install 88
value 86
Thermalright Frost Commander 140
90
thermals 90
noise 86
install 88
value 86

Specs side-by-side

Thermalright Peerless Assassin 120 SE · Black versus Thermalright Frost Commander 140 — full spec comparison
Spec Thermalright Peerless Assassin 120 SE · Black Thermalright Frost Commander 140
Type
Air tower
Air tower

Thermalright Peerless Assassin 120 SE · Black

Pros
  • +Multi-socket bracket support
  • +Quiet fans at idle
  • +Strong TDP rating
Cons
  • −Height may conflict with RAM heatspreaders
  • −AIO pump noise varies
  • −Installation requires motherboard-off

Thermalright Frost Commander 140

Pros
  • +Multi-socket bracket support
  • +Quiet fans at idle
  • +Strong TDP rating
Cons
  • −Height may conflict with RAM heatspreaders
  • −AIO pump noise varies
  • −Installation requires motherboard-off

FAQ: Thermalright Peerless Assassin 120 SE · Black vs Thermalright Frost Commander 140

Which is better, Thermalright Peerless Assassin 120 SE · Black or Thermalright Frost Commander 140? +

Thermalright Peerless Assassin 120 SE · Black scores 92 on our weighted rubric — ahead by 2. Your best pick depends on the sub-scores above.

Is Thermalright Peerless Assassin 120 SE · Black worth the price? +

At $35, Thermalright Peerless Assassin 120 SE · Black delivers a Specdex score of 92 — strongest in thermals.

Is Thermalright Frost Commander 140 worth the price? +

At $69, Thermalright Frost Commander 140 delivers a Specdex score of 90 — strongest in thermals.

Does Thermalright Peerless Assassin 120 SE · Black or Thermalright Frost Commander 140 last longer? +

Based on our long-term update and support ratings, both ship with multi-year support. Battery and reliability scores are visible in the breakdown above.

Which is better for thermals, Thermalright Peerless Assassin 120 SE · Black or Thermalright Frost Commander 140? +

Thermalright Peerless Assassin 120 SE · Black — leads on thermals (92 vs 90). Compared on the thermals sub-score.

Which is better for noise, Thermalright Peerless Assassin 120 SE · Black or Thermalright Frost Commander 140? +

Thermalright Peerless Assassin 120 SE · Black — leads on noise (88 vs 86). Compared on the noise sub-score.