The Noctua NH-D15 G2 wins in 2 out of 3 comparable specs. Its biggest advantage is TDP Rating (25% better).
Peerless Assassin 120 SE wins in 1 spec (MSRP: 68% better).
Recommendation
Choose NH-D15 G2 if you want the best overall performance — especially tdp rating.
Choose Peerless Assassin 120 SE if msrp matters more to you.
| Spec | NoctuaNH-D15 G2 | ThermalrightPeerless Assassin 120 SE |
|---|---|---|
| Design | ||
| Type | Air Tower | Air Tower |
| Height | 168 mm | 155 mm |
| Performance | ||
| TDP Rating | 300W+25% | 240W |
| Fans | 2 | 2 |
| Fan Size | 140 mm | 120 mm |
| Acoustics | ||
| Noise Level | 24.6 dB(A)−4% | 25.6 dB(A) |
| Fan RPM | 300 - 1500 | 1550 |
| Compatibility | ||
| Sockets | LGA1851, LGA1700, AM5, AM4 | LGA1851, LGA1700, LGA1200, LGA1156, LGA1155, LGA1151, LGA1150, AM5, AM4 |
| Price | ||
| MSRP | $110 | $35−68% |
| Release Date | Jun 2024 | Jun 2022 |
