When it comes to mobile gaming, the upcoming Google Nexus 5 could be one of the most impressive Android-powered smartphones to date. Leaked benchmarks that have surfaced online this week reveal the new device outperforms the Samsung Galaxy S4 and the HTC One in graphics performance, matching the new 64-bit iPhone 5s.

HTC has pushed out an unexpected over-the-air (OTA) update to all One devices in Taiwan. The upgrade brings Android 4.3 Jelly Bean and Sense 5 to the handset, complete with a multitude of additional bug fixes and speed optimizations, as well as a new charging animation for when the handset is off.

Following its recent financial results, HTC really can’t afford to let its latest smartphones go out of stock — but it appears it may not have much choice. The Taiwanese company is reportedly battling a supply issue affecting the new HTC One mini due to a casing shortage.

Apple just announced the much-anticipated iPhone 5s and iPhone 5c at an event in Cupertino, and both devices will go on sale next Friday, September 20. The iPhone 5s hopes to compete with the latest high-end devices from the likes of Samsung, Nokia, and HTC, while the iPhone 5c aims to be a decent midrange offering that’ll get you into Apple’s ecosystem without breaking the bank.

So how do these devices stack up against their rivals? We’ve compared the iPhone 5s with the Galaxy S4, the HTC One, the Nokia Lumia 1020, and other popular devices to help you establish which one provides you with the most bang for your buck. We’ve also thrown in the iPhone 5c for good measure so that you can decide whether its price tag is as good as it seems.

HTC is said to be preparing its Android 4.3 update for the flagship HTC One, and according to a source familiar with its plans, it’ll land in the United States first. But if you were hoping to see some significant Sense 5 improvements, then you’re going to be disappointed, because it will ship with the same version the HTC One is already running.