In this video I put two of the most “thocky” budget 75% keyboards head-to-head: the AULA F75 and the Ajazz AK820 Pro. I spent weeks testing both, and even though they’re close in price (about $70 for the F75 and around $60 for the AK820 Pro), there are some differences that can absolutely make or break your decision. I go over size, color options, keycaps, RGB brightness, wireless performance, software, and of course a sound test so you can actually hear what you’re getting. Both boards are hot-swappable, both have five layers of foam, both have solid stabilizers, and both support Bluetooth 5.0 plus 2.4GHz with 4000mAh batteries. But for sound and overall “thock,” the F75 is the clear winner to me—especially on the spacebar. The AK820 Pro fights back with better feature value thanks to the little screen and a knob that feels more premium, plus it’s way easier to open up and mod. My final take: if you want the better out-of-the-box sound, I’d buy the AULA F75, but if you care more about features and modability, the AK820 Pro makes a lot of sense.