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Thermalright Phantom Spirit 120SE CPU Air Cooler, vs Thermaltake Gravity i3 Intel LGA 1700 Cocket, 95W

Updated August 2026 — Thermalright Phantom Spirit 120SE CPU Air Cooler, wins on noise level and build quality, Thermaltake Gravity i3 Intel LGA 1700 Cocket, 95W wins on warranty and installation.

The Thermalright Phantom Spirit 120SE offers superior cooling performance and compatibility, making it the better choice for high-performance systems. The Thermaltake Gravity i3 is a budget-friendly option for Intel-only builds.

Why Thermalright Phantom Spirit 120SE CPU Air Cooler, is better

Cooling Performance

Phantom Spirit has higher airflow and lower noise

Compatibility

Supports both Intel and AMD sockets

Build Quality

Superior materials and longer lifespan

Why Thermaltake Gravity i3 Intel LGA 1700 Cocket, 95W is better

Price

Gravity i3 is significantly cheaper

Installation

Easier installation process

Compact Size

Lower profile for small cases

Overall score

Thermalright Phantom Spirit 120SE CPU Air Cooler,
85
Thermaltake Gravity i3 Intel LGA 1700 Cocket, 95W
65

Specifications

SpecThermalright Phantom Spirit 120SE CPU Air Cooler,Thermaltake Gravity i3 Intel LGA 1700 Cocket, 95W
Max Airflow66.17 CFM56.84 CFM
Noise Level25.6 dB(A)36.5 dB(A)
Socket SupportIntel LGA 1851/1700, AMD AM4/AM5Intel LGA 1851/1700
Fan Life20,000 hours40,000 hours
WarrantyN/A2 years

Dimension comparison

Thermalright Phantom Spirit 120SE CPU Air Cooler,Thermaltake Gravity i3 Intel LGA 1700 Cocket, 95W

Introduction to CPU Coolers

When it comes to cooling your CPU, choosing the right cooler can significantly impact performance and longevity. In this comparison, we will look at the Thermalright Phantom Spirit 120SE and the Thermaltake Gravity i3. The Thermalright Phantom Spirit 120SE is priced at $35.90, while the Thermaltake Gravity i3 is a more budget-friendly option at $17.79, making it about 50% cheaper. Let’s dive deeper into their features, performance, and overall value.

Design and Build Quality

The Thermalright Phantom Spirit 120SE boasts a robust design featuring seven heat pipes and an aluminum heatsink. Its dimensions are 125mm x 135mm x 154mm, allowing it to fit into a variety of builds. In contrast, the Thermaltake Gravity i3 is a low-profile cooler, measuring only 65.4mm in height, making it suitable for compact cases. While the Phantom Spirit showcases a more complex construction aimed at higher performance, the Gravity i3 offers simplicity and ease of installation, which can be appealing for users with limited space.

Cooling Performance

The cooling performance of the Thermalright Phantom Spirit 120SE is impressive, with a maximum airflow of 66.17 CFM and a noise level of 25.6 dB(A), making it a quiet yet effective option for high-performance CPUs. The Gravity i3, on the other hand, delivers a maximum airflow of 56.84 CFM, with a slightly higher noise level of 36.5 dB(A) at maximum RPM. For those seeking ultimate cooling efficiency, the Phantom Spirit clearly offers superior performance, especially for more demanding processors.

Compatibility

In terms of compatibility, the Thermalright Phantom Spirit 120SE supports a wide range of sockets, including Intel LGA 1851, 1700, and AMD AM4/AM5. This extensive compatibility makes it versatile for various builds. Meanwhile, the Thermaltake Gravity i3 is limited to Intel sockets, specifically LGA 1851 and 1700. If you’re looking for a cooler that can cater to both AMD and Intel systems, the Phantom Spirit is the clear choice.

Installation Process

The installation process is straightforward for both coolers, but their designs cater to different user experiences. The Thermalright Phantom Spirit includes mounting plates for various CPU slot platforms, which can be a bit more involved due to its complex design. However, it comes with installation instructions to assist users. The Thermaltake Gravity i3 emphasizes quick and easy installation, making it an ideal choice for beginners or those who prefer a hassle-free setup.

Noise Levels

When considering noise levels, the Thermalright Phantom Spirit 120SE operates at a maximum of 25.6 dB(A), which is relatively quiet for a cooler with such high airflow. The Gravity i3, with its maximum noise level of 36.5 dB(A), may be somewhat noisier during operation, especially under load. If quiet performance is a priority for you, the Phantom Spirit stands out with its quieter operation.

Warranty and Longevity

The Thermalright Phantom Spirit 120SE features durable S-FDB bearings and is rated for an impressive lifespan of up to 20,000 hours. Thermaltake backs the Gravity i3 with a two-year warranty, indicating confidence in its longevity. However, the Gravity i3’s fan life is shorter, at 40,000 hours, which is still decent but pales in comparison to the durability offered by the Phantom Spirit. Users seeking a long-term investment may prefer the Phantom Spirit for its superior build quality and extended lifespan.

Price Comparison

With the Thermalright Phantom Spirit 120SE priced at $35.90 and the Thermaltake Gravity i3 at $17.79, the price difference is significant. The Phantom Spirit is about 102% more expensive than the Gravity i3. While the Gravity i3 presents a more budget-friendly option, the additional cost of the Phantom Spirit can be justified by its advanced features, cooling capacity, and broader compatibility. Ultimately, the decision will depend on the user's specific cooling needs and budget constraints.

Which should you buy?

Choosing between the Thermalright Phantom Spirit 120SE and the Thermaltake Gravity i3 ultimately hinges on your cooling requirements and budget. If you need superior cooling performance, compatibility with both Intel and AMD systems, and quieter operation, the Phantom Spirit is the better choice, despite its higher price. Conversely, if you’re looking for an affordable, easy-to-install cooler for an Intel-only system, the Gravity i3 is a solid option that won't break the bank.