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Thermaltake Gravity i2 95W Intel LGA 1200/1156/1155/1150/1151 92mm CPU Cooler CL vs Thermalright SI-100 White ARGB CPU Air Cooler

Updated August 2026The Thermalright SI-100 offers superior cooling performance and broader compatibility, making it the better choice for high-demand users. However, the Thermaltake Gravity i2 is a budget-friendly option for those prioritizing noise levels and ease of installation.

The Thermalright SI-100 offers superior cooling performance and broader compatibility, making it the better choice for high-demand users. However, the Thermaltake Gravity i2 is a budget-friendly option for those prioritizing noise levels and ease of installation.

Why Thermaltake Gravity i2 95W Intel LGA 1200/1156/1155/1150/1151 92mm CPU Cooler CL is better

affordable price

C$19.86 vs C$35.90

quieter operation

21.3 dB vs 27.7 dB

easy installation

marketed as quick and easy

Why Thermalright SI-100 White ARGB CPU Air Cooler is better

better cooling

72.37 CFM vs 31.343 CFM

broader compatibility

supports AMD and Intel sockets

modern design

features ARGB lighting

Overall score

Thermaltake Gravity i2 95W Intel LGA 1200/1156/1155/1150/1151 92mm CPU Cooler CL
65
Thermalright SI-100 White ARGB CPU Air Cooler
85

Specifications

SpecThermaltake Gravity i2 95W Intel LGA 1200/1156/1155/1150/1151 92mm CPU Cooler CLThermalright SI-100 White ARGB CPU Air Cooler
PriceC$19.86C$35.90
Noise Level21.3 dB27.7 dB
Fan SpeedN/A2000 RPM
Socket SupportIntel onlyIntel & AMD
Warranty2 yearsN/A

Dimension comparison

Thermaltake Gravity i2 95W Intel LGA 1200/1156/1155/1150/1151 92mm CPU Cooler CLThermalright SI-100 White ARGB CPU Air Cooler

Price Comparison

When it comes to price, the Thermaltake Gravity i2 is significantly more affordable at C$19.86 compared to the Thermalright SI-100, which is priced at C$35.90. This makes the Thermaltake model a budget-friendly option for those looking to keep costs down while upgrading their CPU cooling solution. The price difference of C$16.04 could be a deciding factor for users who are working within a tighter budget. While the Thermalright model offers more features, the price disparity may lead some consumers to opt for the more economical choice.

Design and Aesthetics

The design of the Thermalright SI-100 is more modern and visually appealing, featuring ARGB lighting that can enhance the appearance of any build. In contrast, the Thermaltake Gravity i2 has a straightforward low-profile design, which may not have the same aesthetic appeal. The SI-100's dimensions are 120mm in length and 108mm in width, making it suitable for small to medium-sized cases. Meanwhile, the Gravity i2 is optimized for low power CPUs with a compact size, measuring 92mm, which may limit its cooling potential in comparison but offers excellent compatibility for smaller builds.

Cooling Performance

Cooling performance is a crucial factor when choosing a CPU cooler. The Thermalright SI-100 boasts an airflow rating of 72.37 CFM, which is significantly higher than the Thermaltake Gravity i2's 31.343 CFM. This means that the SI-100 can move more air, potentially providing better cooling for higher performance CPUs. Additionally, the SI-100 features a PWM fan that operates at a maximum speed of 2000 RPM, while the Gravity i2's fan is optimized for low noise at 21.3 decibels, making it quieter but less effective for high-demand cooling scenarios.

Noise Levels

In terms of noise levels, the Thermaltake Gravity i2 operates at a lower sound level of 21.3 decibels. This makes it an excellent choice for users who prioritise a quiet computing experience. On the other hand, the Thermalright SI-100 has a maximum noise level of 27.7 decibels, which, while still acceptable, is noticeably louder than the Gravity i2. Users who work in noise-sensitive environments may find the Thermaltake model preferable due to its quieter operation, while those who need superior cooling may be willing to tolerate the additional noise produced by the SI-100.

Compatibility

Both coolers are compatible with a range of Intel sockets, including LGA 1200, 1156, 1155, 1150, and 1151. However, the Thermalright SI-100 offers broader compatibility by also supporting AMD sockets, including AM4 and AM5, in addition to Intel's LGA 2066 and 2011. This makes the SI-100 a more versatile option for users who may want to switch between Intel and AMD platforms in the future. The Thermaltake Gravity i2, while limited to Intel sockets, is designed for low power CPUs, making it better suited for specific builds but less adaptable for diverse setups.

Installation Ease

The Thermaltake Gravity i2 is marketed as having quick and easy installation, which can be a significant advantage for users new to PC building or upgrades. Its low-profile design and straightforward mounting process contribute to a hassle-free setup. Conversely, the Thermalright SI-100, while not particularly difficult to install, may require a bit more effort due to its larger size and additional components for mounting on both Intel and AMD platforms. The ease of installation of the Gravity i2 could sway less experienced users toward its purchase, despite its lower cooling performance.

Brand Reputation

Thermaltake is a well-recognised brand in the cooling market, known for its reliable products and decent customer support. The Gravity i2 exemplifies their commitment to providing budget-friendly options without compromising too much on quality. On the other hand, Thermalright has over 20 years of experience and is noted for its innovation in cooling technology. Their SI-100 reflects this expertise and has garnered a reputation for effective cooling solutions. Brand loyalty and the perception of product reliability could influence a buyer's decision, depending on their previous experiences with either brand.

Which should you buy?

Choosing between the Thermaltake Gravity i2 and the Thermalright SI-100 largely depends on your specific needs and budget. If you are looking for an affordable, quiet, and easily installable cooler for low power CPUs, the Gravity i2 at C$19.86 is an excellent choice. However, if you require superior cooling performance, broader compatibility, and are willing to pay a premium price of C$35.90, the Thermalright SI-100 is the better option. Ultimately, it comes down to whether you prioritise noise levels and cost over cooling efficiency and aesthetics in your CPU cooling solution.

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Thermaltake Gravity i2 95W Intel LGA 1200/1156/1155/1150/1151 92mm CPU Cooler CL vs Thermalright SI-100 White ARGB CPU Air Cooler | versusfinder