OPPO Find X10 Pro Max / Samsung Galaxy S25 Ultra

The same model code appears on OPPO's UK and global pages; battery, weight, RAM option and box contents differ by region. This record follows the UK document.

OPPO's announcement describes the chip as 2 nm.

Samsung quotes 40% NPU, 37% CPU and 30% GPU gains over the previous generation. This version is tuned for Galaxy with higher clocks than the standard Snapdragon 8 Elite.

Name and value are given as written in the manufacturer document.

The UK document lists only the 12 GB + 512 GB configuration; the global page also lists 16 GB + 512 GB.

Available space is lower than the label because of system software.

The viewable area is smaller than the diagonal because of rounded corners and the camera hole. Refresh that drops to 1 Hz saves power on static content; Vision Booster adjusts tone mapping in bright light.

Typical values from the manufacturer document; the peak figure from the announcement is in a separate row.

Manufacturer claim; not sustained brightness.

Name as given in the manufacturer document.

The announcement text gives the main sensor as 1/1.28-inch (ISOCELL HPC); the product page says 1/1.3-inch.

Log records a flat profile for colour grading; results depend on the editing workflow. Audio Eraser can reduce layers such as voices, music, wind and crowd separately in videos.

Open Gate records using the sensor's full imaging area. OPPO says this is a first on an OPPO phone.

The same model code is listed with 8000 mAh / 29.76 Wh (typical) on the global page and in the Asia-Pacific model. OPPO's announcement describes a silicon-carbon battery.

Values are maximum outputs; actual charging power varies during charging. The UK box does not include a charger.

The headphone connection supports digital USB-C headphones only; analogue USB-C headphones are not supported.

The manufacturer says NFC support depends on the region.

Actual availability depends on the carrier network.

The Hall sensor is for detecting magnetic accessories; it cannot detect smart covers.

The vapor chamber spreads heat from the chip into the body, helping clocks hold longer in extended gaming.

OPPO says all three ratings were tested under laboratory conditions; the EU label in the UK document shows only IP68 because EU rules do not allow a higher rating to be shown. OPPO advises avoiding liquids other than fresh water.

Water resistance is not permanent and may diminish over time.

The global page lists the weight as 233 g and 235 g.

Colour availability varies by country and carrier.

OPPO's page says the system is designed to stay smooth for up to six years (OPPO laboratory data). This is not an update commitment.

According to Android Central’s one-year report, the phone received One UI 8 (Android 16) ahead of schedule.

Listed in the document as EU eco-design information.

The global page also lists a charger and a protective case; the UK document does not. Box contents may vary by market.

The Samsung Newsroom release is dated 23 January Korea time; the event was 22 January in US time.

Samsung notes memory options may vary by market and usable storage is lower because of preloaded software. There is no card slot.

Used on the front only. Corning says it survived drops of up to 2.2 m onto a concrete-like surface in internal lab tests; this is not a durability guarantee for any given phone.

Titanium is used only on the frame, excluding the volume and side keys.

Per Samsung, 3× and 5× are optical; 2× and 10× are “optical quality” zoom made by sensor cropping. OIS is optical image stabilisation.

The 45 W adapter is sold separately. Samsung quotes up to 31 hours of video playback. Wireless PowerShare charges earbuds or a watch from the back of the phone.

5G/LTE availability depends on market and carrier.