(Vivo) IQOO 16 vs Samsung Galaxy S25 Ultra
Verdict
(Vivo) IQOO 16 scores higher on the OH Rank (81 vs 79), winning 2 of 10 categories including Performance and Battery. Samsung Galaxy S25 Ultra is 0.7mm wider than (Vivo) IQOO 16. (Vivo) IQOO 16 is the more recent release, from Sep 29, 2026.
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
81
79
(Vivo) IQOO 16
76.9mm (3.03in) · Sep 29, 2026 · Rank #9
15+14+15+12+12+4+4+0+5+0 = 81
* TOP Performance* TOP Battery Endurance* TOP Gaming* TOP Software* TOP Screen
EDITORIAL: (this is a pre-test listing based on reasonable expectation of battery and imaging performance) Vivo decided to adjust to tough market conditions by sacrificing LTPO tech while adding a massive battery. Despite "big and heavy", this is one of the best gaming phone options out there.
PROs
blazing SD 8 Elite Extreme Gen 6 (2nm) with UFS 4.1 performance, >42hr endurance from a 8400mAh Si-C battery with sub-60min 100W (40W wireless) charging, excellent >1300nits 508ppi 165Hz AMOLED screen with Dolby Vision, IP69 protection, good overall 50MP main + 50MP periscope telephoto (both OIS PDAF) + 50MP AF ultrawide setup, average 32MP 21mm non-AF selfie, average video recording, feature rich OriginOS with 5 years of OS updates, fast USB-C 3.2 with OTG
CONs
big & heavy, no LTPO drains battery faster, non-AF selfie, no memory expansion slot, no desktop replacement functionality provided by Android 17, limited market availability
Samsung Galaxy S25 Ultra
77.6mm (3.06in) · Feb 3, 2025 · Rank #20
11+7+15+12+14+5+5+0+5+5 = 79
FLY* TOP Selfie* TOP Video Recording* TOP Software* TOP Desktop Replacement* TOP Screen
EDITORIAL: The S25 Ultra may be an incremental upgrade in hardware and camera tech but it is a world leader in AI functionality as Samsung turns to AI software to set itself apart from the competition. This is a phone with top performance, a full day of battery life, excellent photo and video results and 7 years of very stable OS package. Included is DeX - still the very best desktop replacement software there is. The screen, while not the brightest minimizes reflections and is more usable outdoors than any other. This year, Samsung decided to give us an Ultra with improved battery endurance and faster charging too. The lack of expandable memory is the only thing keeping the S25 Ultra back. The included stylus lost its Bluetooth but still works great.
PROs
Snapdragon 8 Elite, >1400nits ~500ppi LTPO AMOLED screen with HDR10+ and anti reflective coating, excellent 200MP main camera joined by 10MP and 50MP telephoto lenses and a 50MP ultrawide, tried and true 12MP PDAF Selfie, 7 years of OS updates and AI features ahead of the pack, amazing DeX computer replacement software
CONs
218gr 77.6mm wide glass and metal brick with a small 5000mAh battery, >60min slow 45W (15W wireless) charging, Samsung's refusal to include expandable SDmemory storage (do you know how big are these 8k video files?), the ecosystem that's trying to lock you in since 2019
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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