Choosing the right 360mm liquid CPU cooler can make a major difference when building a high-performance gaming PC or workstation. In the Lian Li Galahad II vs Arctic Liquid Freezer III comparison, both coolers target demanding processors, but they approach the job differently. Lian Li focuses heavily on premium aesthetics, customizable pump designs, RGB integration, and strong radiator-fan performance. Arctic takes a more performance-oriented approach, combining a thick radiator, high-efficiency P12 PWM fans, a copper cold plate, and an integrated VRM fan.
The Galahad II Trinity 360 features a 27mm radiator, a pump rated up to 3200 RPM, and high-airflow 120mm fans. The Liquid Freezer III 360 uses a thicker 38mm radiator, a pump reaching 2800 RPM, and three P12 PWM fans. Both include six-year warranties and support modern Intel and AMD sockets.
So, which one should you buy? The answer depends on whether your priority is maximum cooling efficiency, quiet operation, aesthetics, installation flexibility, or overall value.
Feature-by-Feature Comparison Table
The following table highlights the major differences between these two 360mm AIO coolers. Specifications can vary by specific model, particularly if you choose an RGB or SL-INF version of the Lian Li cooler.
| Feature | Lian Li Galahad II Trinity 360 | Arctic Liquid Freezer III 360 |
| Cooler Type | 360mm AIO | 360mm AIO |
| Radiator Size | 397.5 × 119.2 × 27mm | 398 × 120 × 38mm |
| Radiator Design | Single-wave fins | Thick radiator design |
| Pump Speed | Up to 3200 RPM | 800–2800 RPM |
| Pump Design | Customizable pump housing | Integrated pump/block assembly |
| Cold Plate | Copper | Copper micro-skived fins |
| Fan Count | 3 × 120mm | 3 × 120mm |
| Standard Fan Speed | 300–2450 RPM | 200–1800 RPM |
| Max Fan Airflow | 79.9 CFM | 56.3 CFM |
| Max Static Pressure | 3.26 mmH₂O | 2.20 mmH₂O |
| VRM Fan | No | Yes |
| RGB | Yes, depending on model | Available on A-RGB model |
| Tube Length | 385mm | 450mm |
| Intel Compatibility | LGA 1851/1700/1200/115x | LGA 1851/1700 |
| AMD Compatibility | AM5/AM4 | AM5/AM4 |
| Warranty | 6 years | 6 years |
| Main Strength | Design + strong cooling | Cooling + value |
| Best For | Premium gaming builds | Performance-focused systems |
Lian Li lists the standard Trinity 360 with a 27mm radiator, 3200 RPM pump, 79.9 CFM fans, and three interchangeable pump-cover designs. Arctic’s Liquid Freezer III 360 uses a 38mm radiator, 800–2800 RPM pump range, 450mm tubing, and P12 PWM fans.
Quick Highlights Table
If you want a quick answer before reading the detailed comparison, these highlights make the differences easier to understand.
| Category | Winner | Why |
| Raw Cooling Potential | Arctic Liquid Freezer III | Thicker radiator and efficient cooling design |
| Fan Performance | Lian Li Galahad II Trinity | Higher rated airflow and static pressure |
| Pump Speed | Lian Li | Up to 3200 RPM |
| Radiator Thickness | Arctic | 38mm vs 27mm |
| RGB & Appearance | Lian Li | Three interchangeable pump designs |
| Tube Length | Arctic | 450mm vs 385mm |
| Cable Management | Lian Li | Daisy-chainable fan design |
| VRM Cooling | Arctic | Dedicated integrated VRM fan |
| Socket Compatibility | Lian Li | Broader legacy Intel support |
| Warranty | Tie | 6 years |
| Value Focus | Arctic | Strong performance-oriented design |
| Best Premium Look | Lian Li | More customization options |
Key Takeaways
The Lian Li Galahad II Trinity vs Arctic Liquid Freezer III matchup is less about one cooler being universally superior and more about different priorities.
- Arctic Liquid Freezer III is the stronger choice for buyers who prioritize cooling efficiency and value.
- Lian Li Galahad II Trinity is better suited to premium gaming builds where aesthetics and customization matter.
- Arctic’s thicker 38mm radiator gives it a significant physical advantage in heat dissipation capacity.
- Lian Li’s standard Trinity 360 fans have higher rated airflow and static pressure.
- Lian Li offers three interchangeable pump-cover designs, making the cooler easier to customize visually.
- Arctic includes a small VRM fan around the pump/block assembly, adding additional motherboard-area cooling.
- Both coolers provide six-year warranties.
- Lian Li provides broader compatibility with older Intel platforms, including LGA 1200 and LGA 115x.
- Arctic’s 450mm tubing provides additional flexibility for larger cases and different radiator mounting positions.
Cooling Performance
Cooling performance is the most important consideration when comparing two high-end 360mm AIOs.
The Arctic Liquid Freezer III 360 has a particularly interesting design because its radiator is 38mm thick. That’s substantially thicker than the 27mm radiator used by the standard Galahad II Trinity 360. The additional radiator thickness can provide more surface area and coolant capacity, although actual temperatures depend on the CPU, fan curves, ambient temperature, case airflow, mounting pressure, and workload.
Arctic also uses a copper cold plate with micro-skived fins. The pump operates between 800 and 2800 RPM, while the radiator is cooled by three P12 PWM fans.
The Galahad II Trinity 360 takes a different approach. Its 27mm radiator uses a single-wave fin design with 20 FPI, while the pump can reach 3200 RPM. Its included fans are rated for up to 79.9 CFM airflow and 3.26 mmH₂O static pressure.
For heavily threaded workloads on powerful CPUs, the Arctic cooler has an excellent thermal design. For high-performance gaming systems, the Lian Li also provides plenty of cooling capacity.
Winner: Arctic Liquid Freezer III 360
Pump and Cold-Plate Design
Pump design affects coolant circulation, noise, and long-term thermal consistency.
The Galahad II Trinity uses a pump rated up to 3200 RPM and incorporates a redesigned coolant pathway with a copper plate and larger impeller compared with the earlier Galahad generation. Lian Li also provides interchangeable pump covers, which are one of the cooler’s most recognizable features.
Arctic uses a pump/block design that operates between 800 and 2800 RPM. Its copper cold plate features micro-skived fins designed to improve heat transfer from the processor. The pump/block assembly also incorporates a small VRM fan.
The Lian Li has the higher maximum pump speed, but RPM alone does not determine cooling performance.
Winner: Lian Li for pump-speed specification; Arctic for overall integrated design
Radiator Design
Radiator design is one of the biggest differences in the Lian Li Galahad II Trinity vs Arctic Liquid Freezer III comparison.
The Galahad II Trinity 360 has a 397.5 × 119.2 × 27mm radiator. Its 20-FPI single-wave fin structure balances airflow resistance with heat dissipation.
The Liquid Freezer III 360 measures approximately 398 × 120 × 38mm. That makes it considerably thicker than the Lian Li radiator.
The thicker Arctic radiator does require more case clearance, especially when combined with 25mm-thick fans. Before purchasing, check the maximum radiator thickness supported by your case.
For users with enough space, Arctic’s radiator is one of its biggest advantages.
Winner: Arctic Liquid Freezer III 360
Fan Performance and Noise
Fan design can significantly influence both cooling and acoustics.
The Galahad II Trinity 360’s standard ARGB fans run from 300 to 2450 RPM and are rated for up to 79.9 CFM airflow and 3.26 mmH₂O static pressure. Their specified acoustic noise is 30 dB(A).
The Liquid Freezer III 360 uses three P12 PWM fans operating from 200 to 1800 RPM. Each is rated for 56.3 CFM airflow and 2.20 mmH₂O static pressure.
On paper, Lian Li’s standard fans have higher maximum airflow, static pressure, and RPM. However, fan specifications alone should not be treated as a direct temperature or noise comparison because radiator thickness and fan curves also matter.
Winner: Lian Li on rated fan specifications
RGB, Design, and Customization
This is where Lian Li clearly separates itself.
The Galahad II Trinity features three interchangeable pump-cover designs: Dazzle, Sink Hole, and Duo-Infinity. The pump lighting can be customized through L-Connect 3, allowing the cooler to become a major visual component of a gaming PC.
The standard Trinity 360 also comes with ARGB radiator fans. Lian Li offers an SL-INF version for builders who want to match the cooler with UNI FAN SL-INF fans.
Arctic’s standard Liquid Freezer III 360 focuses more heavily on function than visual customization. An A-RGB version is available if lighting is important, but the overall design remains more understated.
Winner: Lian Li Galahad II Trinity
Installation and Compatibility
Installation should never be overlooked when choosing an AIO.
The Lian Li Galahad II Trinity supports Intel LGA 1851, LGA 1700, LGA 1200, and LGA 115x platforms, as well as AMD AM5 and AM4. It also uses 45-degree rotating tube connectors, giving builders more flexibility when positioning the cooler.
Arctic’s Liquid Freezer III 360 supports Intel LGA 1851 and LGA 1700 and AMD AM5 and AM4. Its 450mm tubes are longer than the Lian Li’s 385mm tubes, which can be helpful in larger cases.
One important consideration is radiator thickness. The Arctic’s 38mm radiator requires more clearance than the Lian Li’s 27mm radiator.
Winner: Lian Li for platform compatibility; Arctic for tubing flexibility
VRM Cooling
Arctic includes an unusual feature that isn’t present on many traditional AIO designs: a dedicated VRM fan.
The Liquid Freezer III’s integrated VRM fan operates between 400 and 2500 RPM. It is designed to move air around the motherboard’s voltage-regulation area near the CPU socket.
This can be useful in systems with high CPU power consumption, particularly when motherboard VRM temperatures are a concern.
The Galahad II Trinity doesn’t include a comparable dedicated VRM fan.
Winner: Arctic Liquid Freezer III 360
Software and Cable Management
Lian Li has a major advantage for users already invested in its ecosystem.
The Galahad II Trinity can use L-Connect 3 for lighting and control, and its radiator fans support daisy chaining. This can simplify cable management in a showcase PC.
Arctic takes a simpler PWM-based approach. Its Liquid Freezer III uses a 4-pin PWM connection, with separate connections available through its split design.
If you want elaborate RGB control and synchronization with other Lian Li components, the Galahad is more attractive. If you prefer straightforward motherboard PWM control, Arctic is simpler.
Winner: Lian Li for ecosystem and aesthetics; Arctic for simplicity
Pros & Cons
The following pros and cons summarize the Lian Li Galahad II Trinity vs Arctic Liquid Freezer III decision for different types of PC builders.
Lian Li Galahad II Trinity 360
Pros
- Excellent cooling capacity
- High fan airflow and static pressure
- Up to 3200 RPM pump
- Three interchangeable pump-cover designs
- Attractive ARGB lighting
- L-Connect 3 integration
- Daisy-chainable fans
- 45-degree rotating tube connectors
- Broad Intel and AMD compatibility
- Six-year warranty
Cons
- Thinner radiator than the Arctic
- More expensive in some configurations
- RGB ecosystem can add complexity
- 385mm tubing is shorter than Arctic’s
- Standard version is less performance-focused than the Trinity Performance model
Arctic Liquid Freezer III 360
Pros
- Thick 38mm radiator
- Strong thermal performance potential
- Copper micro-skived cold plate
- Integrated VRM fan
- 450mm tubing
- Straightforward PWM control
- Excellent value-oriented design
- Six-year warranty
- Available in standard and A-RGB configurations
Cons
- Requires more radiator clearance
- Less visually customizable than Lian Li
- Standard fans have lower rated airflow than the Galahad
- Pump design is less showcase-oriented
- Compatibility is narrower for older Intel platforms
Buying Recommendations
Choose Lian Li Galahad II Trinity 360 If You Want a Premium Gaming Build
The Galahad II Trinity 360 is ideal if appearance matters almost as much as performance.
Its interchangeable pump covers, ARGB fans, L-Connect 3 support, and daisy-chainable design make it especially attractive for RGB-focused gaming PCs.
It is also a strong option if you want to coordinate your cooler with other Lian Li components.
Choose Arctic Liquid Freezer III 360 If Cooling Is Your Priority
If your main goal is to keep a powerful CPU cool, the Liquid Freezer III 360 deserves serious consideration.
Its 38mm radiator, copper cold plate, efficient P12 fans, and integrated VRM fan create a performance-oriented package. The additional radiator thickness does mean you need to pay closer attention to case clearance.
Choose Lian Li If Your Case Has Limited Radiator Thickness
The Galahad’s 27mm radiator is significantly thinner than the Arctic’s 38mm radiator.
That can make installation easier in cases where radiator clearance is restricted. Always check your case’s official radiator compatibility before purchasing.
Choose Arctic for a Minimalist Performance Build
If you don’t care much about elaborate RGB effects, Arctic’s straightforward design can be more appealing.
It puts the focus on cooling hardware rather than decorative features, making it a sensible option for workstation, productivity, and performance-focused gaming systems.
Final Verdict
The Lian Li Galahad II Trinity vs Arctic Liquid Freezer III comparison is surprisingly close because the two coolers prioritize different strengths.
The Arctic Liquid Freezer III 360 gets the overall recommendation for performance-focused buyers. Its thicker 38mm radiator, copper micro-skived cold plate, integrated VRM fan, and 450mm tubing make it an extremely capable 360mm AIO design.
The Lian Li Galahad II Trinity 360, however, is the better choice for builders who want strong cooling combined with premium aesthetics. Its customizable pump covers, ARGB lighting, high-performance fans, L-Connect 3 integration, and broad socket support make it especially appealing for showcase gaming PCs.
Overall winner: Arctic Liquid Freezer III 360
Best for aesthetics: Lian Li Galahad II Trinity 360
Best for performance/value: Arctic Liquid Freezer III 360
Best for RGB gaming builds: Lian Li Galahad II Trinity 360
FAQs of Lian Li Galahad II vs Arctic Liquid Freezer III
Q1: Which is better, Lian Li Galahad II Trinity or Arctic Liquid Freezer III?
Ans: The Arctic Liquid Freezer III 360 is generally the better choice for performance-focused users because of its thick radiator and integrated cooling design. The Lian Li Galahad II Trinity is preferable when RGB, customization, and premium aesthetics are higher priorities.
Q2: Is the Arctic Liquid Freezer III 360 better for high-end CPUs?
Ans: Yes. Its 38mm radiator, copper cold plate, and P12 PWM fans give it a strong platform for cooling high-power CPUs. However, CPU temperatures also depend on case airflow, ambient temperature, mounting, fan curves, and processor power limits.
Q3: Which cooler has better RGB, Lian Li Galahad II Trinity or Arctic Liquid Freezer III?
Ans: Lian Li wins for RGB customization. The Galahad II Trinity provides interchangeable pump covers and L-Connect 3 integration, making it better suited to elaborate RGB gaming builds.
Q4: Does the Liquid Freezer III have a VRM fan?
Ans: Yes. The Liquid Freezer III 360 includes an integrated VRM fan that operates from 400 to 2500 RPM. This provides additional airflow around the motherboard’s VRM area.
Q5: Which AIO has the thicker radiator?
Ans: The Arctic Liquid Freezer III 360 has the thicker radiator. It measures 38mm thick, while the standard Lian Li Galahad II Trinity 360 radiator is 27mm thick.
Q6: Which cooler is quieter?
Ans: Neither should automatically be considered quieter in every situation. Noise depends on pump speed, fan curves, CPU load, case acoustics, and ambient conditions. The Galahad’s standard fans are specified at up to 30 dB(A), while actual system noise can vary substantially from those rated figures.
Q7: Which 360mm AIO should I buy for gaming?
Ans: For maximum value and cooling performance, choose the Arctic Liquid Freezer III 360. For a premium RGB gaming build where appearance and ecosystem integration matter, choose the Lian Li Galahad II Trinity 360.
Short Conclusion
The Lian Li Galahad II Trinity vs Arctic Liquid Freezer III battle comes down to performance versus presentation. Arctic’s Liquid Freezer III 360 is the stronger performance-focused choice thanks to its thick radiator, efficient cold plate, VRM fan, and practical design. Lian Li’s Galahad II Trinity 360 remains an excellent alternative for gamers who want strong cooling with superior RGB customization, a premium pump design, and easier integration into a showcase PC. For pure cooling value, Arctic takes the win; for aesthetics and customization, Lian Li is the better match.
If you have any questions about “Lian Li Galahad II vs Arctic Liquid Freezer III: Which No 1”, feel free to let us know in the comments.
