vivo X500 / Samsung Galaxy S25+

Model code listed for China; the manufacturer document gives no other regional code.

All models in the series use the same chip, a Snapdragon 8 Elite version tuned to higher clocks for Galaxy.

This record covers the 12 GB model. Usable memory is lower than the label because the system reserves a share.

Usable space is lower than the label because of the system and preinstalled apps.

vivo says 144 Hz applies in gaming scenarios.

The refresh rate drops as low as 1 Hz depending on content to save power. Vision Booster adjusts tones in bright light. Accounting for rounded corners the visible area is 6.5 inches.

Peak values, not sustained brightness.

The manufacturer does not name the front glass.

The 200 mm-equivalent teleconverter is sold separately and is not in the box.

90 W is the charger's maximum output; actual power varies with conditions. The wireless charger is sold separately.

The document gives no power figure.

The hardware supports 6.0; some functions will arrive in a later OTA update.

The headset connection takes digital USB-C headsets only.

NFC-SIM payments work only from the SIM 1 slot.

5G dual-SIM works only with some band combinations and with operator SA/VoNR support.

Actual availability depends on the carrier network and software version.

The 15% larger VC area versus the previous generation is vivo's own claim.

vivo states this is not a professional waterproof phone and that immersion damage is not covered by warranty.

Dust-tight and resistant to fresh water for a set depth and time; it is not a guarantee for sea water or pool chemicals.

Names in brackets are translations; the vivo China page names the colours in Chinese.

The document gives no update commitment.

Samsung says the frame contains at least 20% recycled aluminium by weight.

The 3x telephoto keeps more detail than a digital crop for close portraits and distant subjects.

Wireless PowerShare lets the back of the phone wirelessly charge accessories such as earbuds or a watch. The 45W adapter may be sold separately.

Wi-Fi 7 brings higher speeds and lower latency only with a compatible router.