Jason Hiner/ZDNETIf you were looking to upgrade your second or third-generation AirPods, you’re in luck. During the iPhone 16 event where Apple unveiled new Apple Watches and iPhones, the company also announced two new fourth-generation AirPods on Sept. 9.Also: Everything Apple just announced at its ‘Glowtime’ eventBoth AirPods in the fourth-generation lineup debut with Apple’s H2 audio chip, the same one found in the AirPods Pro 2. This audio chip ensures enhanced audio quality, noise cancellation, audio processing, microphone quality, and better integration with Siri. Neither AirPods 4 option features the silicon ear tips found on the Pro 2, but if you prefer the open-ear fit of the second or third-generation AirPods, you’ll enjoy the AirPods 4’s fit. Additionally, both AirPods 4 models have force sensors on the earbud stem, meaning a series of short and long presses on the stem completes audio commands like play, pause, track skip, and more.Also: The 5 best iPhone 16 Pro features that enthusiasts will care aboutThese AirPods can be separated into entry-level and mid-tier categories, with the mid-tier AirPods 4 offering more premium features than the entry-level AirPods 4. Of course, the entry-level AirPods are cheaper. There are other differences between the two AirPods to consider before you preorder or purchase the earbuds, so let’s go over them to help you make the most informed decision.Apple AirPods 4 (entry-level)Apple AirPods 4 (mid-tier)Sound featuresSpatial audioActive noise cancellation, Transparency mode, Adaptive audio, Spatial audioConnectivityBluetooth 5.3Bluetooth 5.3DurabilityIP54IP54Battery5 hours on one charge; up to 30 hours with charging case5 hours on one charge; up to 30 hours with charging caseChipH2H2Price$129$179You should buy the AirPods 4 (entry-level) if… Screenshot by Kayla Solino/ZDNET1. You love your AirPods (2nd generation) but want some upgradesIf you like the simplicity of the second-generation AirPods but think it’s time for an upgrade, the entry-level AirPods 4 are for you. Like the second-generation AirPods, the entry-level AirPods 4 don’t have active noise cancellation or Transparency Mode. However, they debut with spatial audio, making music, movie-watching, and mobile gaming more immersive.Also: When are the new AirPods coming out? What to know and where to preorderRegarding upgrades, the AirPods 4’s charging case delivers six more hours of battery life than the second-generation AirPods. Additionally, the AirPods 4’s charging case supports USB-C charging and has an IP54 dust and water resistance rating. 2. You want the most affordable optionThe entry-level AirPods are cheaper than the AirPods 4 mid-tier model and the AirPods Pro 2. You can still purchase the second and third-generation AirPods from Apple, but they don’t have the same upgraded features as the new AirPods 4.You should buy the AirPods 4 (mid-tier) if… Screenshot by Kayla Solino/ZDNET1. The AirPods Pro 2 have too many features you’ll never useThe AirPods Pro 2 are Apple’s most advanced earbuds, offering an array of audio features and auditory health options. These features include Siri Interactions and Voice Isolation, a clinically validated hearing test, and hearing aid mode. If these features don’t excite you, and you don’t want to pay for software you’ll never use, the mid-tier AirPods 4 are the best option for you.Also: Your AirPods Pro 2 can soon double as over-the-counter hearing aids. Here’s howThe AirPods 4 with active noise cancellation have noise-canceling and transparency modes, spatial audio with dynamic head tracking, and an IP54 water and dust resistance rating. The charging case is USB-C and wireless charging compatible. However, the mid-tier AirPods 4 have one less hours of continuous playback than the AirPods 3.2. You want the “just right” AirPodsIf you’re upgrading from the AirPods 3, you’ll enjoy the fact that the mid-tier AirPods 4 have more audio features and some hardware upgrades. The AirPods 3 don’t have noise cancellation or conversation awareness, a feature that quiets your music when the earbuds’ microphones pick up on you trying to have a conversation. Additionally, the mid-tier AirPods 4’s case has better water and dust resistance and wireless charging compatibility.Also: New AirPods Max feature the charging port we’ve been waiting for – and new colors tooYou can think of the AirPods 4 with noise cancellation as the “Goldilocks” AirPods since they give users the best of both worlds. You get upgraded audio features not found in the second or third-generation AirPods without offering too many advanced features found in the AirPods Pro 2.Alternatives to considerView at AppleView at Apple