Xiaomi 17 vs (Vivo) IQOO 15
Verdict
Xiaomi 17 scores higher on the OH Rank (75 vs 74), winning 3 of 10 categories including Main Camera and Selfie. (Vivo) IQOO 15 is 5mm wider than Xiaomi 17. (Vivo) IQOO 15 is the more recent release, from Oct 20, 2025.
Score Breakdown
Performance /15
Battery /15
Screen /15
IP Protection /15
Main Camera /15
Selfie /5
Video /5
SD Memory /5
Software /5
Desktop Replacement /5
TOTAL
75
74
Xiaomi 17
71.8mm (2.83in) · Sep 27, 2025 · Rank #38
13+14+11+12+12+4+4+0+5+0 = 75
* TOP Compact* TOP Battery Endurance* TOP Software
EDITORIAL: Xiaomi is going after Apple this year with matching gen number and addition of Pro and Pro Max models. Plain 17 adds a massive battery upgrade (from 5500 to 7000mAh, 6330mAh in EU), faster processor and storage, better selfie (finally with AF) and Dolby Atmos certified speakers. It is a battery endurance beast, providing 42+ hours to even a heavy user. Cameras are similar to excellent Xiaomi 15: competent performer with some excellent results. Apple flattery extended to physical design too - while last year's model was one of the nicest to hold because of softly curved front and back glass panels, the 17 has palm-cutting sharp frame with flat front and back.
PROs
compact, fast SD 8 Elite Gen 5 with UFS 4.1 performance, 48hr endurance from 7000mAh (6330mAh in EU) battery with sub-50min 100W charging (50W wireless). 460ppi LTPO AMOLED screen with Dolby Vision and >2100 PWM dimming, IP68 protection. excellent photo and video recording from a 50MP OIS PDAF main & tele cameras + 50MP ultrawide, great 50MP PDAF selfie, 6 years of OS updates
CONs
dim >1100nits screen, still no AF on ultrawide camera, no SDmemory, no desktop replacement feature
(Vivo) IQOO 15
76.8mm (3.02in) · Oct 20, 2025 · Rank #45
13+14+15+12+9+3+3+0+5+0 = 74
* TOP Battery Endurance* TOP Screen* TOP Software* TOP Gaming
EDITORIAL: This year Vivo meaningfully improved the battery (from 6000mAh to 7000) and upgraded last year's 2x zoom camera to a proper 3x periscope telephoto. Vivo is adding other improvments too making it's IQOO line a true flagship killer. The screen is now as good as any phone's screen with proper Dolby and HDR10+ certification and off-the-chart brightness, added SuperComputing Q3 chip assists the top-of-the-line Qualcomm processor in intensive tasks, OS update promise is now 5 years, a LED ring around the camera island signals notification and battery status, gaming is made even better... This phone is a great option if great imaging is not on your must-have list
PROs
flagship hardware, top SD 8 Elite Gen 5 with UFS 4.1 and Q3-chip-to-assist performance, excellent 2day endurance from a 7000mAh Si-C battery with sub-60min 100W charging (40W wireless). >130nits (going up to 3000nits) bright 510ppi 144Hz LTPO OLED with high frequency dimming and Dolby Vision, IP69 protection, great 50MP 24mm OIS PDAF main + very good (up to 6x zooml 50MP 85mm PDAF periscope tele + average-at-best 50MP 15mm AF ultrawide, 5 years of OS updates, fast USB-C 3.2 port with OTG functionality and great gaming chops
CONs
color changing back panel may not be everyone's cup of tea, unimpressive 32MP non-AF selfie, average (or worse) video recording, no expandable memory, no desktop replacement functionality or even Video Out, limited market availability
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.
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