The quest for a high-performance, budget-friendly CPU cooler is a constant in the PC building community. The Deepcool AG620 has long been a favorite for its impressive value. Now, the AG620 G2 arrives with promises of design and performance improvements, all while maintaining its attractive price point. Does it deliver on its potential? This review breaks down the key changes, thermal benchmarks, and overall value of the Deepcool AG620 G2.
Design & Build Quality
The most immediate change in the G2 is the addition of a top cover. The previous model had exposed heat pipe ends, but the new cover provides a much cleaner, more premium look. The brand logo is subtly engraved, appealing to users who prefer a minimalist aesthetic. The heatsink retains the checkerboard fin pattern and six heat pipes, but the mounting bracket has been changed to a unified design for easier installation.
Specifications & Compatibility
The cooler measures 136mm (L) x 129mm (W) x 159mm (H), making it 2mm taller than its predecessor due to the new cover. It remains under 160mm, ensuring broad compatibility with most mid-tower cases. It supports Intel LGA 1851/1700 and AMD AM4/AM5 sockets, covering the latest processors like the Ryzen 9 9850X3D.
Performance & Noise Benchmarks
Testing was conducted using a standardized methodology. The results show significant improvements.
| Model | Temperature (Fixed 38dBA) | Temperature (Full RPM) | Noise (Idle) | Noise (Full RPM) |
|---|---|---|---|---|
| Deepcool AG620 G2 | 82.63°C | 81.02°C | 23.9 dBA | 45.5 dBA |
| Deepcool AG620 | 83.34°C | 82.79°C | 21.1 dBA | 40.1 dBA |
| Noctua NH-D15 (Reference) | - | 81.02°C | - | - |
According to hardware testing data from Quasarzone, the G2 shows a noticeable performance uplift. Under full RPM, it matches the legendary Noctua NH-D15 in thermal performance, a remarkable feat given its price point. However, this performance comes with a trade-off in noise levels, which are slightly higher than the previous model. The fans, utilizing a ring design for stability, spin at 2000 RPM (front) and 2200 RPM (center).
Final Verdict
The Deepcool AG620 G2 is a worthy successor. It successfully addresses the design shortcomings of its predecessor while delivering tangible performance gains. The slight increase in noise is a minor compromise for the level of cooling efficiency it offers. At its expected price point, it redefines the value proposition for dual-tower air coolers. It is an excellent choice for new PC builds or for users looking to upgrade their cooling without breaking the bank.
📅 Information as of: October 26, 2023
