Lian Li Galahad II Trinity Performance 360 vs Noctua NH-D15
The Lian Li Galahad II Trinity Performance 360 is better for high-end systems requiring maximum cooling and aesthetics, while the Noctua NH-D15 is ideal for users prioritizing quiet operation, reliability, and excellent air cooling performance.
AI Verdict
Lian Li Galahad II Trinity Performance 360 wins overall.
By the numbers
Performance
Pick A wins
With a TDP rating of 350W, the Lian Li AIO significantly outperforms the Noctua NH-D15's 250W TDP, making it suitable for more demanding CPUs and overclocking.
Value for money
Pick B wins
The Noctua NH-D15 offers exceptional cooling performance for its $109 price point, providing a better performance-per-dollar ratio for most users compared to the more expensive AIO.
Power efficiency
Pick B wins
Air coolers like the Noctua NH-D15 generally consume less power than AIOs, which require power for both fans and a pump, making it more power-efficient.
Future-proofing
Pick A wins
The higher TDP rating and liquid cooling technology of the Lian Li AIO provide more headroom for future, more powerful CPUs, offering better long-term compatibility for high-performance builds.
Pick A if…
- • You have a high-end CPU (e.g., Intel i9, AMD Ryzen 9) that you plan to overclock.
- • You prioritize aesthetics and want RGB lighting in your build.
- • You need the absolute best cooling performance for demanding tasks like gaming or content creation.
Pick B if…
- • You prioritize quiet operation, as its 24.6 dB max noise is significantly lower than the AIO's 29.8 dB.
- • You prefer the reliability and longevity of air coolers over AIOs, which have potential pump failure points.
- • You want excellent cooling performance without the higher cost and complexity of an AIO.
Specs side-by-side
| Spec | A: Galahad II Trinity Performance 360 | B: NH-D15 |
|---|---|---|
| Type | AIO | Air |
| Height | 52mm | 165mm |
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Common questions
Lian Li Galahad II Trinity Performance 360 vs Noctua NH-D15 — which should I buy?+
The Lian Li Galahad II Trinity Performance 360 is better for high-end systems requiring maximum cooling and aesthetics, while the Noctua NH-D15 is ideal for users prioritizing quiet operation, reliability, and excellent air cooling performance.
When does Lian Li Galahad II Trinity Performance 360 win?+
You have a high-end CPU (e.g., Intel i9, AMD Ryzen 9) that you plan to overclock. You prioritize aesthetics and want RGB lighting in your build. You need the absolute best cooling performance for demanding tasks like gaming or content creation.
When does Noctua NH-D15 win?+
You prioritize quiet operation, as its 24.6 dB max noise is significantly lower than the AIO's 29.8 dB. You prefer the reliability and longevity of air coolers over AIOs, which have potential pump failure points. You want excellent cooling performance without the higher cost and complexity of an AIO.
Are the prices live or MSRP?+
MSRP is shown as a reference baseline. Click either product card to see live retailer pricing — we pull current prices from Amazon, Newegg, Best Buy and other retailers on demand, cached for 30 days. Prices localize automatically for US, Canada, and India.