Vivo X300 Pro vs Xiaomi 15 Pro
Verdict
Vivo X300 Pro scores higher on the OH Rank (78 vs 77), winning 3 of 10 categories including Performance and Main Camera. Vivo X300 Pro is 0.3mm wider than Xiaomi 15 Pro. Vivo X300 Pro is the more recent release, from Oct 17, 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
78
77
Vivo X300 Pro
75.6mm (2.98in) · Oct 17, 2025 · Rank #16
13+11+13+12+15+5+4+0+5+0 = 78
SUPERIOR* TOP Battery Endurance* TOP Software* TOP Camera* TOP Selfie
EDITORIAL: Vivo has improved on it's most popular 2024 phone by making it smaller, adding the top Dimensity chip with a two channel UFS 4.1. optimizing software, adding extra 500mAh to it's Silicone anode battery and giving it a new 50MP AF selfie. This makes 2025 Vivo X Pro model one of the best flagship phones in the world.
PROs
smaller in every direction, very fast Dimensity 9500 (3nm) with dual UFS 4.1 performance, >30hr endurance from a 6500mAh Si battery (EU gets a 5440mAh unit that has a 24hr endurance), sub-60min 90W charging (40W wireless). >2000nits bright 450ppi LTPO AMOLED screen with >2000Hz PWM and Dolby Vision, IP69 protection. excellent 50MP 24mm main + 200MP 85mm 3.7zoom periscope telephoto (both with OIS PDAF) + 50MP 15mm AF ultrawide, a great 50MP 20mm AF selfie, up to 4 years of OS updates and a fast USB-C 3.2 with OTG functionality.
CONs
not globally available (tho sold in most countries), some video recording softness, no SDmemory slot, no desktop replacement feature nor Video-Out
Xiaomi 15 Pro
75.3mm (2.96in) · Oct 29, 2024 · Rank #26
11+14+15+12+12+3+5+0+5+0 = 77
EDITORIAL: Xiaomi got it right with this outstanding phone. The processor, excellent battery life and charging, top screen, main camera and OS update support. It is a mystery why there is no AF on the selfie (again), no SDmemory expansion and no desktop replacement functionality. This is a China market exclusive.
PROs
SnapDragon 8 Elite processor, a 6100mAh Silicone Carbon battery with 2-day+ endurance, 90W wired or 50W wireless charging, a bright 500+ppi LTPO AMOLED screen with Dolby Vision, a 50MP main + 50MP tele with OIS PDAF + a 50MP AF ultrawide
CONs
this is a China-only phone, selfie with no OIS or even AF, lack of expandable SDmemory storage and a lack of desktop replacement software (updated Mar 26, 2025)
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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