Metric | Cooler 1: NH-L9x65 | Cooler 2: NH-D15 G2 |
---|---|---|
Cooler Name | NH-L9x65 | NH-D15 G2 |
Fan 1 Name | NF-A9x14 PWM | NF-A14x25r G2 |
Fan 2 Name | NF-A14x25r G2 | |
Manufacture Rated dBa | 23.6 | 24.8 |
Number of Heat Pipes | 4 | 8 |
Full Size (WxHxD): | 95x51x95 mm | 150x168x152 mm |
Heatsink 1 (WxHxD) | 95x35x81 mm | 150x120x55 mm |
Heatsink 2 (WxHxD) | 150x120x50 mm | |
Air Cooler Rating: Install | 8 (Easy) | 7 (Easy) |
Manufacture's Link | NH-L9x65 Manufacture's Link | NH-D15 G2 Manufacture's Link |
Link Type | Cooler 1: NH-L9x65 | Cooler 2: NH-D15 G2 |
---|---|---|
Amazon.com |
Metric | Cooler 1 | Cooler 2 |
---|---|---|
Fan Name | NF-A9x14 PWM | NF-A14x25r G2 |
Fan Location | Top | Front |
Fan Flow Type | Push | Push |
CPU Only Fan | No | No |
Max RPM | 2500 | 1500 |
Fan Size (mm) | 92 | 140 |
Fan Width (mm) | 25 | 25 |
Manufacture Rated dBa | 19.9 | 24.8 |
Manufactured Rated Airflow (cmf) | 29.7 | 91.6 |
Manufactured Rated Air Pressure (h2o) | 1.6 | |
Number Of Pins | 4 | 4 |
PWM Fan | Yes | Yes |
Bearing Type | SSO2 | SSO2 |
Watts (W) | 1.32 | 2.28 |
Current (A) | 0.11 | 0.19 |
Max Volts | 12.00 | 12.00 |
Metric | Cooler 1 | Cooler 2 |
---|---|---|
Fan Name | NF-A14x25r G2 | |
Fan Location | Mid | |
Fan Flow Type | Mid | |
CPU Only Fan | No | |
Max RPM | 1500 | |
Fan Size (mm) | 140 | |
Fan Width (mm) | 25 | |
Manufacture Rated dBa | 24.8 | |
Manufactured Rated Airflow (cmf) | 91.6 | |
Manufactured Rated Air Pressure (h2o) | ||
Number Of Pins | 4 | |
PWM Fan | Yes | |
Bearing Type | SSO2 | |
Watts (W) | 2.28 | |
Current (A) | 0.19 | |
Max Volts | 12.00 |
The NH-L9x65 features a low-profile design with a slim aluminum heatsink and a 92mm NF-A9x14 PWM fan. With a height of only 65mm, the cooler is compatible with a wide range of PC cases, including mini-ITX and HTPC builds. Aesthetically, the NH-L9x65 maintains Noctua's signature beige and brown color scheme, reflecting the brand's reputation for quality and performance.
This cooler is quite large and showcases Noctua's signature design, appealing to diehard PC builders who don't want to compromise on cooling performance. The NH-D15 G2 closely resembles the previous generation, with a few updates. This version features eight heat pipes and offset depths on the two heatsinks
This cooler is designed to be a typical Noctua cooler installation, which is easy to do and rather straightforward. This means that if you're new to installing a CPU cooler, there is little room to make a mistake. For AMD is uses the original AMD backplate. Only downside to the Noctua installation is that the cooler may stick to your CPU and given how the screws are setup, you can't slide the cooler off the CPU like other brands.
The NH-D15 G2 retains the same installation design as its predecessor, with the addition of a new bracket that allows for offset mounting on AM5 CPUs. The installation process is straightforward, guided by clear instructions that adhere to industry standards for top-tier coolers. However, the cooler's large size may pose challenges when maneuvering it within the case.
The performance of the NH-L9x65 is suitable for most mainstream CPUs and everyday tasks. It has four heat pipes that efficiently transfer heat away from the CPU to the heatsink. While the cooler may not be the best choice for high-end CPUs with high TDPs or extreme overclocking scenarios, it provides adequate cooling for lower TDP CPUs, especially in small form factor builds with limited space.
The Noctua's NH-D15 G2 cooler is hard to beat in terms of cooling performance, even outperforming AIOs from various other brands—a result expected given its larger size. However, when compared to the previous generation, its performance is on par, offering little improvement.
The 92mm NF-A9x14 PWM fan included with the NH-L9x65 is designed for quiet operation while maintaining good airflow for its size. Noctua fans are well-known for their excellent acoustic performance, and the NH-L9x65 is no exception. Users can expect quiet cooling even during low workloads, however due to it's limited cooling abilities, it may have to run louder moderate workloads or gaming sessions.
Compared to the average cooler, the Noctua NH-D15 G2 is louder than most on the market. However, when performance is evaluated on a noise-normalized basis, this cooler is tough to beat, offering excellent cooling for a given noise level. This means you can keep your cooler quiet when needed, while still having the headroom to increase the speed for enhanced cooling performance.
The Noctua NH-L9x65 is a compact and efficient air cooler that's well-suited for small form factor builds and systems with limited space. Its low-profile design, adequate cooling performance, and quiet operation make it an attractive option for those looking for a space-saving and reliable cooling solution.
The Noctua NH-D15 G2 retains the familiar installation design of its predecessor, with the addition of a new bracket for offset mounting on AM5 CPUs. While its large size may make installation a bit challenging, the process is straightforward, with clear instructions that meet industry standards. The cooler's substantial size is matched by its performance, offering exceptional cooling that even surpasses many AIOs from other brands. Although its performance is on par with the previous generation, the NH-D15 G2 still delivers excellent cooling, particularly when considering noise levels. Despite being louder than the average cooler, it excels in noise-normalized performance, allowing users to maintain quiet operation while having the flexibility to ramp up speed for maximum cooling when needed.
Metric | Value |
---|---|
Brand | AMD |
Cooler Name | Ryzen 7 5800X |
CPU Socket | AM4 |
Cores | 8 |
Thread Count | 16 |
Max Temperature | 90°C |
Base Clock | 3.8GHz |
Max Boost Clock | 4.7GHz |
Cache L1 | |
Cache L2 | 4MB |
Cache L3 | 32MB |
Processor Power Base | 105W |
Manufacture's Link | Ryzen 7 5800X Manufacture's Link |
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