realme 15 vs Samsung Galaxy S25 Ultra

realme 15

realme 15

vsSamsung Galaxy S25 Ultra

Samsung Galaxy S25 Ultra

realme 15Samsung Galaxy S25 Ultra
Display6.8-inch, 1280 x 2800, up to 144Hz, 6500 nits peak brightness, HDR10+, 2500Hz instant touch sampling6.9" Dynamic LTPO AMOLED 2X, 3120x1440, 1-120Hz, 2600 nits
ChipsetMediaTek Dimensity 7300+ 5G (4nm, octa-core up to 2.5GHz, Arm Mali-G615)Snapdragon 8 Elite (3nm)
RAM12GB12GB
Storage128GB / 256GB UFS 3.1256GB / 512GB / 1TB
Rear Camera50MP main (Sony IMX882, OIS, f/1.8) + 8MP ultra-wide (112 degrees, f/2.2)200MP main + 50MP ultrawide + 10MP telephoto 3x + 50MP periscope 5x
Front Camera50MP (f/2.4), 4K video12MP
Battery7000 mAh (typical), 6830 mAh minimum, 80W wired charging5,000 mAh, 45W wired, 15W Qi2 wireless
OSrealme UI 6.0 (Android 15)Android 15, One UI 7
RAM Options8GB or 12GB LPDDR4X, plus up to 14GB dynamic RAM expansion—
DurabilityIP66 / IP68 / IP69 depending on market, Corning Gorilla Glass, ArmorShell—
Dimensions162.27 x 76.16 mm, 7.66 mm thick (pink), 7.78 mm (silver), 7.96 mm (green)—
WeightAbout 187 g (pink, green) / 189 g (silver)—
ColorsFlowing Silver, Velvet Green, Silk Pink—