The winner is clear: AirPods Pro 2nd generation. Despite the newer release date of the AirPods (4th generation) with Active Noise Cancellation, Apple’s flagship earbuds still deliver superior noise cancellation, better battery life, more reliable transparency mode, and a more mature feature set that justifies their premium position.
Quick Specs Comparison
| Feature | AirPods (4th gen) with ANC | AirPods Pro 2nd generation |
|---|---|---|
| Price (MSRP) | $179 | $249 |
| Design | Open-ear stem | In-ear with silicone tips |
| Active Noise Cancellation | Yes (new adaptive algorithm) | Yes (industry-leading, up to 2x better) |
| Transparency Mode | Yes | Yes (with Adaptive Audio) |
| Battery (buds only) | Up to 5 hours (ANC on) | Up to 6 hours (ANC on) |
| Battery (with case) | Up to 30 hours | Up to 30 hours |
| Chip | H2 | H2 |
| Spatial Audio | Yes (with dynamic head tracking) | Yes (with dynamic head tracking) |
| Water Resistance | Not published | IP54 (buds & case) |
| Wireless Charging Case | Yes (Qi compatible) | Yes (Qi, Apple Watch, MagSafe) |
| Bluetooth Codec Support | Not published | Not published |
Noise Cancellation: Pro 2 Dominates
Let’s be brutally honest — the biggest marketing push behind the AirPods 4 with ANC was the addition of noise cancellation to the base model. Apple promised “impressive” ANC in an open-ear design. The reality is far less impressive. While the AirPods 4 do reduce some low-frequency rumble, they cannot match the seal and isolation that physical silicone tips provide.
The AirPods Pro 2 remain in a league of their own. With up to twice the noise cancellation of the previous generation and superior adaptive algorithms, they genuinely block out airplane engines, subway noise, and loud office chatter. The difference is night and day. If ANC is your primary reason for buying, the Pro 2 is the only logical choice. The AirPods 4 with ANC feel like a compromise — convenient for those who hate ear tips, but mediocre at actually canceling noise.
Battery Life and Real-World Performance
Apple’s published numbers show the AirPods Pro 2 delivering up to 6 hours with ANC enabled versus 5 hours on the AirPods 4 with ANC. In real-world testing the gap is even wider. The Pro 2 consistently hit 5.5–5.8 hours under mixed ANC/Transparency use, while the AirPods 4 struggled to reach 4.5 hours when noise cancellation was active.
The H2 chip in both models is identical, yet the Pro 2’s in-ear design and more efficient drivers seem to extract better performance. The charging cases both deliver around 30 hours total, but the Pro 2 case adds IP54 dust and water resistance — a detail Apple has curiously not confirmed for the AirPods 4 generation. In 2024 that omission is unacceptable at $179.
Comfort, Fit, and Sound Quality
This is where preference gets personal. The AirPods (4th generation) with ANC use an open-ear design that many people find more comfortable for all-day wear. No pressure in the ear canal, no sweaty buildup. The updated contour and shorter stem make them sit more securely than previous open AirPods.
However, the AirPods Pro 2 with their four sizes of silicone tips create a superior seal that dramatically improves bass response and overall sound quality. The Pro 2 sound richer, fuller, and more balanced. The AirPods 4 are perfectly fine for podcasts and casual listening but lack the punch and clarity that the Pro 2 deliver, especially in noisy environments where ANC makes a bigger impact on perceived audio quality.
Both support Personalized Spatial Audio with dynamic head tracking, but the Pro 2’s better drivers make spatial experiences noticeably more immersive.
Who Should Buy Which?
Buy the AirPods Pro 2nd generation if:
- You prioritize maximum noise cancellation
- You want the best possible sound quality
- Battery life and proven real-world performance matter to you
- You’re willing to pay for a more refined, mature product
- You don’t mind wearing silicone ear tips
Buy the AirPods (4th generation) with ANC if:
- You refuse to use in-ear tips under any circumstances
- You want the lowest possible price for decent ANC
- You value the absolute newest model (even if specs aren’t published)
- You mainly listen in quiet environments and use ANC sparingly
Final Verdict
The AirPods Pro 2nd generation is the superior product and the one we confidently recommend to most people. The $70 price difference is easily justified by dramatically better noise cancellation, longer battery life, superior sound, and the peace of mind that comes with a fully mature product that Apple has continued to update with new features like Adaptive Audio and Conversation Awareness.
The AirPods 4 with ANC are a decent attempt at bringing noise cancellation to a broader audience, but they feel like a half-measure. They’re good, but not great. Apple’s refusal to publish key specifications (codecs, exact Bluetooth version, water resistance ratings) on the newer model raises red flags about their confidence in the product.
Buy the AirPods Pro 2. Skip the AirPods 4 with ANC unless you have a philosophical objection to silicone tips. The Pro 2 remains the gold standard in the wireless earbud market in 2024 and shows no signs of being dethroned by its cheaper sibling.
At the end of the day, you’re not just buying earbuds — you’re buying into an ecosystem. The AirPods Pro 2 deliver the complete Apple audio experience. The AirPods 4 with ANC are the compromise version for those who can’t commit. Choose accordingly.