Since the cards consume no more than 75 W of power even when working in OC mode, they do not need an auxiliary PCIe power connectors, which means that they are compatible with entry-level desktops from well-known OEMs that usually do not have any spare power plugs inside. In terms of clockspeeds, the base model sports a boost clock of 1665/1695 MHz depending on the mode (Gaming/OC), whereas the factory overclocked O4G hits 1710/1740 MHz (~3% faster). They also use the same cooling system comprising of an aluminum heatsink, two IP5X-gradeed dust-resistant fans, and a protective backplate, a rare element in this price segment. Both share the same PCB design with a DisplayPort 1.4 output, HDMI 2.0b port, and even a DVI-D port. The two cards are nearly identical, with the O4G version featuring a factory overclock for a bit more performance.
Like other GTX 1650 cards, the ASUS GeForce GTX1650-4G-LP-BRK and the ASUS GeForce GTX1650-O4G-LP-BRK are based on NVIDIA’s TU117 GPU (896 CUDA cores) and are paired with 4 GB of GDDR5 memory. The boards come with a dual-slot dual-fan cooling system and offer a similar set of essential display connectors.
ASUS has quietly added two low-profile GeForce GTX 1650 graphics cards to its products lineup.