(Oppo) Realme GT 8 Pro vs Vivo X300 Pro
Verdict
(Oppo) Realme GT 8 Pro and Vivo X300 Pro tie on the OH Rank at a score of 77. (Oppo) Realme GT 8 Pro wins on Battery and Screen; Vivo X300 Pro wins on Main Camera and Selfie. (Oppo) Realme GT 8 Pro is 1.3mm wider than Vivo X300 Pro. (Oppo) Realme GT 8 Pro is the more recent release, from Oct 21, 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
77
77
(Oppo) Realme GT 8 Pro
76.9mm (3.03in) · Oct 21, 2025 · Rank #27
13+14+15+12+12+3+3+0+5+0 = 77
* TOP Battery Endurance* TOP Screen* TOP Software* TOP Camera
EDITORIAL: Less then a year after GT 7 here comes a proper upgrade that may signal a shift in Realme's (and it's parent Oppo's) expectations. This is a true flagship phone with a slow USB-C 2.0 port as it's only real weakness. GT 8 Pro is shorter and thinner then it's precessor while bringing a bigger 144Hz hi-res Dolby Vision screen, top performance chip and memory, very long battery endurance and a strong Ricoh tech imaging package that includes a 200MP periscope telephoto. To razzle dazzle, Realme created a removable camera module cover that can be replaced with custom covers of different materials, shapes and colors making this a truly unique offering for a fraction of the price your will pay elsewhere. You should consider buying this big phone if you can find it in your market.
PROs
customizable camera cover system - a true first on the market, fast SD 8 Elite Gen 5 with UFS 4.1 performance, 48hr endurance from a 7000mAh Si-C anode battery with sub-60min 120W (50W wireless) charging. >1900nits bright >500ppi 144Hz LTPO AMOLED with Dolby Vision, IP69 protection. excellent imaging from a 50MP 24mm main + 200MP 65mm 3x periscope telephoto (both with OIS PDAF) + 50MP 16mm fixed-focus ultrawide, up to 4 years of OS updates and very good stereo speaker setup
CONs
almost 79mm wide and hard to use one-hand, scratch and drop resistance may not be flagship-like, no AF on 24mm ultrawide, mediocre 32MP non-AF selfie, mediocre video recording, no expandable memory not video-out or desktop replacement functionality, can get very hot under prolonged heavy load
Vivo X300 Pro
75.6mm (2.98in) · Oct 17, 2025 · Rank #28
13+11+13+12+14+5+4+0+5+0 = 77
SUPERIOR* TOP Battery Endurance* TOP Software* 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
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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