Oppo Find X9 Ultra vs Xiaomi 14 Ultra

Oppo Find X9 Ultra

A 6.8-inch LTPO OLED with up to 144Hz and very high real-world brightness — among the brightest screens on any phone outdoors.

• 6.8-inch LTPO OLED panel up to 144Hz, with a maximum brightness around 1,800 nits and dimming as low as 1 nit.
• Hits a staggering ~3,600 nits of peak HDR brightness, making it incredibly easy to see and edit shots in direct sunlight.
• In manual mode the display peaks at 840 nits, rising to ~1,156 nits in auto on a 75% white patch and up to ~1,932 nits in the native gallery app.
• The smoother 144Hz panel and 3,600-nit brightness outperform Samsung's display.

Xiaomi 14 Ultra

A 6.73-inch 2K LTPO AMOLED with 120Hz, 1920Hz PWM dimming, Dolby Vision and a 3,000-nit peak — a top-tier panel, though measured sustained brightness is good rather than class-leading.

• LTPO AMOLED, 68B colors, 120Hz, 1920Hz PWM, Dolby Vision, HDR10+, 1,000 nits typical / 3,000 nits peak.
• Peak brightness rose from 2,600 to 3,000 nits versus the 13 Ultra; the measured 1,281 nits isn't industry-leading but is excellent nonetheless.
• Notebookcheck's overall verdict scores it 'very good (89%)' — a 6.73-inch 3200×1440 panel among the best flagships.

Oppo Find X9 Ultra

The reason to buy it. A Hasselblad-tuned quad system with the most versatile zoom on any phone, a true 10x optical periscope and an optional 300mm Hasselblad teleconverter. Near-universally praised, with only minor sharpness and ultrawide caveats.

• A 200MP main, 200MP 3x telephoto, 50MP 10x optical telephoto and 50MP ultrawide, all Hasselblad-branded — camera-first overkill in the best way.
• Consistently great photos, sharpness and dynamic range with really good color calibration — this phone did basically everything right in the camera department; an incredibly well-rounded smartphone camera.
• Is this the best camera phone ever built? — my new favorite camera phone and one of the best Android phones I've ever used.
• Even after a direct shootout, still the best camera phone I've ever used.
• Detail is very good, but sharpness remains a bit underwhelming on the main camera.
• The ultrawide is probably the weakest part of the setup — with the first three cameras taking so much space, Oppo reused the Samsung GN5 sensor here.
• Night-mode processing — color, contrast and exposure handling — is so much better than the Galaxy S26 Ultra's, and the ultrawide is now one of the best for detail preservation.
• The optional 300mm Hasselblad teleconverter delivers ~13x (300mm) optical-feel zoom that retains real telephoto sharpness, extending to ~60x (1380mm).

Xiaomi 14 Ultra

The centerpiece and the reason to buy: a 1-inch-type variable-aperture Leica main plus 50MP 3.2x tele, 50MP 5x periscope and a notably clean 12MP ultrawide. Hardware is class-leading; software processing is the only real limit.

• Quad 50MP: a 1"-type f/1.6–f/4.0 variable-aperture main, 75mm 3.2x tele, 120mm 5x periscope, and a 12mm ultrawide, plus a 3D ToF sensor.
• TechRadar's verdict is unambiguous: 'the king of the camera phones'.
• The 1-inch-type main sensor is nearly 30% bigger than the 1/1.3-inch sensors in Samsung/Apple rivals, and with an f/1.6 variable aperture captures more light than most phones — great for low light.
• Official camera samples across all four lenses were called 'stunning' and 'pretty fantastic' ahead of launch.
• It has 'blown everyone's mind with its camera capabilities' and delivers on all fronts, especially the camera department.

Oppo Find X9 Ultra

Snapdragon 8 Elite Gen 5 puts it near the top of the benchmark charts, but sustained-load stability is mediocre and Oppo deliberately throttles early to control heat.

• As expected, the Find X9 Ultra earns excellent benchmark scores near the top of the charts.
• A 3D ultrasonic fingerprint scanner Oppo claims is 35% faster and 33% more reliable, plus vapor cooling to dissipate heat through the aluminium frame for better sustained performance.
• 3DMark returned ~7,530 best-loop and ~3,682 low-loop with only ~49% stability, and peak performance didn't last a minute — weak sustained behaviour.
• Genshin Impact stayed consistently above 50fps and remained smooth even when throttling to ~30fps after ~16 minutes at 41.5°C, at under 4W power draw.
• Honor of Kings averaged 144fps over 30 minutes at max settings; Genshin held max 60fps before stabilizing near 50fps.

Xiaomi 14 Ultra

Snapdragon 8 Gen 3 with Adreno 750 and up to 512GB UFS 4.0 puts it among the fastest 2024 flagships, with Xiaomi's IceLoop cooling keeping sustained gaming temperatures in check.

• Snapdragon 8 Gen 3 with Adreno 750 and 512GB UFS 4.0 — Notebookcheck rates it 'very good (89%)' overall.
• It's the reason it makes complete sense to put it against the best flagships — a phone that delivers on all fronts.
• Some camera lag appears only in dimly lit auto-mode scenes — raising EV and adjusting exposure in pro mode cuts it down significantly.

Oppo Find X9 Ultra

A genuine highlight: a 7,050mAh silicon-carbon cell that posts some of the best endurance numbers of any 2026 flagship, with fast 100W wired and 50W wireless charging.

• Draws power from a 7,050mAh battery — a sizeable increase over the previous generation — with 100W SuperVOOC wired and 50W AirVOOC wireless charging.
• Earned an active-use battery score of over 20 hours; with the SuperVOOC charger it went 0–75% in 30 minutes and to full in 45 minutes.
• After ~10 hours of continuous use starting at 7am it still had 53% battery, regularly getting 8–9 hours of screen-on time and ~40% left after a 13-hour day.
• A PCMark synthetic loop returned 15 hours 2 minutes, and 100W SuperVOOC charging took ~49–52 minutes (the charger isn't included).
• With moderate usage you can easily expect more than 2 days of battery life — Oppo finally feels like a truly complete product.
• Charges 0–100% in about 52 minutes on the official 80W charger in a head-to-head charge test.

Xiaomi 14 Ultra

A 5,000mAh cell (global) with very fast 90W wired / 80W wireless charging. Endurance is improved over the 13 Ultra but still only middling for the class, and heavy gaming drains it quickly.

• The global Xiaomi 14 Ultra has a 5,000mAh battery — same capacity as the 13 Ultra — and endurance is a step up but doesn't win hearts.
• The biggest improvement is gaming endurance — up 33% over the 13 Ultra's underwhelming 5 hours, no longer miles behind competitors but still not class-leading.
• Charging: 90W wired fills empty-to-full in ~33 minutes (matched in testing), plus 80W wireless to 100% in ~46 minutes and 10W reverse wireless.
• Owners are 'not disappointed' with daily battery life, though some wish screen-on time were a bit better.

Oppo Find X9 Ultra

Premium-priced and hard to buy in many markets, but reviewers broadly conclude it out-cameras the S26 Ultra and Pixel and edges the Vivo X300 Ultra on usability.

• Its main compromises are the ~€1,699 price, large 236g body, occasional software concerns and limited availability in some markets.
• It feels like Oppo wanted to make the camera first and just happened to also create the best Android phone you can get right now — though it won't win every year-end award.
• The base Find X9 Ultra starts at 7,499 yuan in China — roughly £814 / ~$1,100 — but the heaviness and visual pressure are the first impression.
• The closest rival is the Vivo X300 Ultra, but the X9 Ultra wins by having a more user-friendly OS.
• The Hasselblad alliance delivers a phone that genuinely challenges the Galaxy S26 Ultra on cameras.

Xiaomi 14 Ultra

At ~$1,600 / €1,500 (often bundled with the Photography Kit) it's priced at the very top against the iPhone 15 Pro Max and Galaxy S24 Ultra. Its value case is camera supremacy, not all-round polish or availability.

• Notebookcheck lists it from ~€1,500 (Xiaomi advertises ~US$1,600), and asks whether the Leica phone is worth the money — concluding it 'comes up trumps'.
• In Italy it bundled at €1,499 with the camera case, an 80W wireless charging stand and a Xiaomi Watch 2 Pro — strong value against an iPhone 15 Pro Max at €1,489 plus separate accessories.
• TrustedReviews flagged it as 'sure to be in the running for the best Android phone of 2024'.
• Tom's Guide called it 'an ultra-impressive phone, especially in the camera department' — the consistent value framing across publications.
• The honest counterpoint: against an OnePlus 12, owners argue the Xiaomi camera lead isn't '100 miles ahead' for the price premium.