(Oppo) OnePlus 15R vs Xiaomi 15T Pro

Verdict

(Oppo) OnePlus 15R scores higher on the OH Rank (65 vs 64), winning 1 of 10 categories including Battery. Xiaomi 15T Pro is 0.9mm wider than (Oppo) OnePlus 15R. (Oppo) OnePlus 15R is the more recent release, from Dec 22, 2025.

Score Breakdown

Category

(Oppo) OnePlus 15R

77mm (3.03in) · Dec 22, 2025 · Rank #140

Xiaomi 15T Pro

77.9mm (3.07in) · Sep 2025 · Rank #153
Performance /15
9
11
Battery /15
14
8
Screen /15
13
13
IP Protection /15
12
12
Main Camera /15
6
9
Selfie /5
3
3
Video /5
3
3
SD Memory /5
0
0
Software /5
5
5
Desktop Replacement /5
0
0
TOTAL
65
64
(Oppo) OnePlus 15R
77mm (3.03in) · Dec 22, 2025 · Rank #140
9+14+13+12+6+3+3+0+5+0 = 65
* TOP MidrangerMidrange

EDITORIAL: Featuring new and confusingly named Snapdragon 8 Gen 5 chip and a massive 7400mAh battery, 15R delivers good performance, excellent endurance, very good screen and fluid software that includes OnePlus’ Mind Space – a button driven AI utility. Cameras leave a lot to be desired – there is no zoom lens and the ultrawide is just 8MP with no autofocus. AnTuTu tests put it on par with 2 year old flagship chips.

PROs
great build with OnePlus 15 design, reliable SD 8 Gen 5 with UFS 4.1 performance, 7400mAh Si-C battery with >42hr endurance and sub-60min 80W (no wireless) charging, >2200nits very bright 450ppi non-LTPO screen with HDR10+ and Dolby Vision tech, IP69 protection, reliable pics from a 50MP 23mm main camera, up to 4 years of very stable OxygenOS, dedicated AI button with Mind Space area assisted by Google Gemini
CONs
poor performance from a 8MP 16mm ultra wide (no AF), just okay 32MP 25mm selfie, average video recording, no expandable memory, no desktop replacement functionality, slow old-tech USBC 2.0 port
Xiaomi 15T Pro
77.9mm (3.07in) · Sep 2025 · Rank #153
11+8+13+12+9+3+3+0+5+0 = 64
FLY

EDITORIAL: Xiaomi's T line comes about 6 months after their flagship series and brings a scammer down flagship version with a more attractive price. These phones are usually great and the 15T Pro continues along that path.

PROs
excellent Dimensity 9400+ with UFS 4.1 performance, full day endurance from a 5500mAh Lithium battery with 90W sub-40min 0-100% wired charging (50W wireless), flagship grade >1400nits bright 450ppi 144Hz AMOLED screen with Dolby Vision, IP68 protection, great pics from 50MP OIS PDAF main camera (Laica branded) with good performance from a 50MP OIS PDAF periscope telephoto and a no-AF 12MP ultrawide, up to 5 years of OS updates
CONs
wide and hard to use one-hand, mediocre 32MP un-binded selfie, inconsistent video recording, no expandable memory, no desktop replacement software, slow USB-C 2.0 port with no video-out

Both phones here were scored by me, using the same ten categories, with no ads, sponsorships, or manufacturer relationships — this comparison is as objective and honest as it gets.

Visit Home page to compare world's best phones. You can see scoring and ranking explained on the About page.