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OnePlus 13 vs Galaxy S25 Ultra

RANKED BY MANUFACTURER-STATED PEAK DISPLAY BRIGHTNESS (NITS) #1 VS #10 CHECKED 06 SEPT 2026

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Verdict

OnePlus 13 ranks #1 of 10 on Manufacturer-stated peak display brightness (nits) (4,500 nits); Galaxy S25 Ultra ranks #10 (2,600 nits).

Rank 01 of 10 · leads

OnePlus 13

Manufacturer-stated peak display brightness (nits)

4,500 nits

MakerOnePlus

Date2025

Verified04 Sept 2026

Evidence

OnePlus 13 official specs: "HBM / Peak Brightness: 1600 / 4500 nits" on the 6.82-inch 3168×1440 ProXDR LTPO 4.1 display. Product page repeats "4500 nits peak brightness". Ranking number is the peak cell, not HBM.

Rank 10 of 10

Galaxy S25 Ultra

Manufacturer-stated peak display brightness (nits)

2,600 nits

MakerSamsung

Date2025

Verified04 Sept 2026

Evidence

Samsung Galaxy S25 Ultra page FAQ: "a peak brightness of 2600 nits, and an adaptive refresh rate of 1-120Hz". US compare page FAQ repeats "Galaxy S25 Series integrates a display with 2600 nits". Tied with S26 Ultra on this published metric.

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More OnePlus 13 matchups

Source Manufacturer spec pages (OnePlus 13, OPPO Find X8, vivo X300 Ultra / X200, Google Store Pixel 10 / 10 Pro, Xiaomi 15 Ultra, Apple iPhone… Last checked 06 Sept 2026

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