Nothing Phone (4a) Pro vs Sony Xperia 1 V

Nothing Phone (4a) Pro

A 6.83-inch 1.5K AMOLED at 144Hz with 2,160Hz PWM dimming — reviewers agree it's the best screen Nothing has built, with realistic outdoor brightness around 1,600 nits. The headline 5,000-nit peak, though, only materialises with special HDR test files; everyday brightness is far lower.

• Nothing's best-ever display: a 144Hz panel with 1,600 nits of outdoor brightness and a claimed 5,000 nits peak; the main camera is solid too with nice detail and well-reproduced colours.
• A claimed 1,600-nit outdoor brightness is realistic — no major visibility issues outdoors even in strong sunshine, putting it among the best affordable phones, and Nothing OS has some of the best design consistency of any Android UI.
• The 4,500-nit HDR peak was only validated with specific HDR test files, not actual video playback — real-world output is around 700 nits in SDR and 1,550–1,600 in HDR.
• The '5,000-nit peak brightness' spec means nothing in practice — a marketing figure pulled from a single-pixel measurement.
• 144Hz refresh (vs 120Hz on the regular 4a) and 1,600 nits white brightness / 5,000 nits peak, marketed as 66% brighter than the Phone (3a) series — though there's no extra output on a small 10% window.
• High-frequency PWM dimming makes it better suited to users sensitive to screen flicker, although slight flickering is still present.

Sony Xperia 1 V

The 6.5-inch 4K 21:9 OLED is the headline differentiator — no other 2023 flagship matches the cinema aspect ratio or the true 4K resolution at this size.

• 6.5" 4K 21:9 OLED 120Hz HDR — only smartphone in 2023 delivering true 4K at this aspect ratio.
• Creator Mode delivers accurate colors 'as the directors intended' — best smartphone for watching movies.
• 21:9 aspect ratio is divisive — perfect for cinema content but letterboxed on most apps and 16:9 video.
• Display gets dazzling 4K resolution that makes watching movies feel cinematic — long, narrow form factor pockets easily.

Nothing Phone (4a) Pro

The headline value play: a 50MP Sony LYT-710 main with OIS, a true 50MP 3.5x periscope telephoto (80mm) with OIS, and an 8MP ultrawide — flagship-tier hardware Samsung and Apple don't put in phones at this price. Output is characterful and the telephoto is a genuine win, but reviewers consistently flag inconsistency, average low-light and a gimmicky 140x digital zoom.

• Triple rear system: 50MP Sony LYT-710 main (f/1.9, OIS), 8MP ultrawide, and a 50MP periscope telephoto with 3.5x optical zoom (80mm, f/2.9, OIS).
• Both the main and periscope-zoom cameras are 50MP and deliver strong results for this price range; the zoom in particular stands out from competitors and even allows for extreme digital zoom.
• Having a proper dedicated telephoto shooter is a genuine love, although the camera experience itself is a little bit inconsistent at times.
• It's not clinically the best camera, but the shots have a bit more soul to them.
• Low-light performance isn't the best, and image quality when you zoom right in isn't the best out there — not bad, just not class-leading.
• The 140x zoom headline grabs attention, but in use it's more about how far the camera can push digitally than something you'd rely on day-to-day.
• Not super impressed by the camera or the giant protruding bumps the lenses sit in.

Sony Xperia 1 V

Sony makes the best camera sensors but Sony's smartphone processing still doesn't fully exploit them — the Xperia 1 V is the closest the company has come, with the new Exmor T sensor and continuous 3.5-5.2× zoom remaining unique selling points, but auto-mode HDR trails iPhone/Pixel processing.

• New 24mm f/1.9 52MP main with Type 1/1.35" Exmor T sensor — 1.7× larger than the Xperia 1 IV's, the headline hardware upgrade.
• 85-125mm telephoto offers continuous optical zoom 3.5×-5.2× — versatility that needs multiple cameras on rivals to match.
• Real-time eye AF + 30fps continuous shooting with autofocus — Sony Alpha DNA carried over from mirrorless cameras.
• Low-light performance still trails Samsung and Google — lights look blown out in completely dark conditions.
• Camera comparison vs iPhone 14 Pro is 'embarrassing' — despite better hardware, processing still trails Apple.

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.

Sony Xperia 1 V

Snapdragon 8 Gen 2 + 12GB RAM delivers flagship-class performance; thermal management improved over the Xperia 1 IV but still throttles under sustained load.

• Snapdragon 8 Gen 2 + 12GB RAM — flagship-tier benchmarks aligned with Galaxy S23 family.
• Thermal management improved vs the IV but still observes 'significant thermal throttling' in prolonged stress tests.
• Real-world performance is better than the synthetic stress tests suggest — display refresh rate never throttled.

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.

Sony Xperia 1 V

5,000mAh + Snapdragon 8 Gen 2 efficiency delivers strong real-world endurance — but Sony's 30W wired charging is now firmly behind OnePlus's 80W and Samsung's 45W flagship peers.

• 5,000mAh battery delivers up to 20 hours of continuous 4K playback per Sony's claim.
• Real-world: ~50% remaining after average day of web browsing, messaging, calls, and gaming — strong endurance.
• 30W wired + PD3.0/PPS — 50% in ~30 min. Slow vs OnePlus 11's 80W and S23 Ultra's 45W.
• Wireless + reverse wireless charging supported — feature parity with S23 family for the basics.

Nothing Phone (4a) Pro

At $499 it directly undercuts the experience-per-dollar of the same-priced Pixel 10a and iPhone 17e, and several reviewers would take it over the 10a without hesitation. The closest internal threat is its own cheaper sibling, the standard Phone (4a), which shares the same cameras for $150 less.

• From the design to the software and cameras, this is a phone that should absolutely not be slept on — at the price of a Pixel 10a, 'I'd take this 10 out of 10 times over a 10a.'
• Vibes and great value for under $500 — a balanced all-rounder.
• Against its immediate rivals the Pixel 10a and iPhone 17e it looks impressive: a larger, brighter, faster display, more cameras, and Nothing's unique design including the Glyph Matrix.
• A premium balanced package with polished software and really good cameras — recommended, even if it's not perfect on the IP rating or front-camera 4K.
• The biggest problem for the 4a Pro is its own little brother — the standard 4a costs much less and gets the exact same cameras.
• While the (4a)'s design is still the best in the Nothing range, the (4a) Pro is a close second, and its speakers sound better than the standard model's.

Sony Xperia 1 V

The $1,399 price is the make-or-break factor — meaningfully above Galaxy S23 Ultra ($1,199) and iPhone 15 Pro Max ($1,199), and limited US distribution shrinks the addressable market further.

• $1,400 price tag is a true flagship spend going up against Apple iPhone 14, Galaxy S23 Ultra, Z Fold 4, Pixel Fold.
• Notebookcheck verdict: 'more camera replacement and DSLR companion than smartphone' — niche positioning explicit.
• Most-cited fan critique: 'too expensive for what it offers, especially in camera department' — value debate is the central tension.
• If long battery life is the priority, Galaxy S23 Ultra or Xiaomi 13 Ultra offer more endurance at lower prices.