Nothing Phone (4a) Pro vs OnePlus 11

Nothing Phone (4a) Pro

The Snapdragon 7 Gen 4 with UFS 3.1 storage is a clear, tangible step up from the Phone (3a) generation — Nothing claims +27% CPU, +30% GPU and +65% AI. It's a perfectly capable everyday chip that feels noticeably quicker, but it's explicitly not a gaming powerhouse and warms up under sustained heavy load.

• Backed by OS optimisations and a custom CPU scheduler, the chipset delivers 27% better CPU, 30% better GPU and 65% better AI performance than the Nothing Phone (3a); storage is 147% faster in reads and 380% faster in writes.
• Snapdragon 7 Gen 4 is a perfectly acceptable chip across the board, and the upgrade to UFS 3.1 makes this feel noticeably quicker compared to the Nothing Phone (3a) and prior.
• The CPU performance difference between the 4a Pro and the vanilla 4a is not massive, but it is still very much notable.
• Available in 8GB+128GB, 8GB+256GB and 12GB+256GB configurations, all running near-stock AOSP-style Nothing OS.
• Like most phones in this segment, it shows some basic heat build-up during really extensive tasks like gaming or 4K editing in high-end software, though it stays responsive while gaming.
• It's by no means a top-notch gaming phone, although the processor is better than the regular 4a's and squeezes out a bit more performance and FPS.

OnePlus 11

Snapdragon 8 Gen 2 + up to 16GB RAM + UFS 4.0 — flagship-grade performance matching the S23 family. OxygenOS 13 on Android 13 (now more 'ColorOS-like' after Oppo merger).

• Snapdragon 8 Gen 2 + 8/16GB RAM + 128/256GB UFS 4.0 — flagship performance, matches Galaxy S23 family on benchmarks.
• OxygenOS 13 on Android 13 — increasingly 'ColorOS-like' since Oppo merger, divisive among long-time OnePlus fans.
• 4 OS updates + 5 years of security — short vs Pixel 8's 7 years; ages through Android 17 / security 2028.
• Cooler sustained performance than S23 Ultra — OnePlus's vapor chamber + 8 Gen 2 throttling tune is best-in-class for gaming.

Nothing Phone (4a) Pro

The ~5,080mAh cell reliably gets through a day and endurance improved across all of GSMArena's tests versus the 3a Pro — but it's only an 80mAh bump over last year and looks small next to 6,000–7,000mAh budget rivals. 50W wired charging is the trade-off win; there is no wireless charging at all.

• Endurance has improved across the board in all tests compared to last year's Nothing Phone (3a) Pro; with a 68W USB-PD charger the phone peaked at around 42W.
• The review unit gets through a day without problems, but it'll certainly be into the red and close to done after about 15 hours of use; the OnePlus 15R has a much meatier battery to last longer.
• It's only an 80mAh increase over last year — small fry next to budget rivals like the Poco M8 Pro, which uses silicon-carbon tech to reach 6,500mAh.
• 50W wired charging is very respectable at this price — besting anything Google, Apple or Samsung offers below £500.
• Because the processor isn't power-hungry and the battery is large for the chip, real-world battery life is excellent.
• Roughly 13 hours of continuous playback at maximum brightness in a streaming test — impressive for what Nothing is doing at this price.

OnePlus 11

5,000mAh battery + class-leading 80W SuperVOOC charging — full in ~25 minutes, dramatically faster than any 2023 rival. The trade-off: NO wireless charging, a regression from the OnePlus 10 Pro's 50W wireless.

• 5,000mAh battery + 8 Gen 2 efficiency delivers reliable all-day endurance — ~6-7 hours of SOT typical.
• 80W SuperVOOC wired charging — full in ~25 minutes (0-50% in ~10 min), dramatically faster than the S23+/Ultra's 45W (~1h) or iPhone 15 Pro Max's 20W (~1h45m).
• NO wireless charging — major regression from the OnePlus 10 Pro that had 50W wireless. Biggest deal-breaker for many reviewers.
• Multi-phone drain test: OnePlus 11 placed 4th of 7 at 9h46m total runtime — beaten by iPhone 15 Pro Max, Vivo X100 Pro and just edged by S24 Ultra.