OPPO A5i Pro vs Redmi Note 15 (Specs, Price & Features)

Compare OPPO A5i Pro vs Redmi Note 15 side by side to find out which is better. Discover differences in specifications, price, performance, camera, battery, and more to find the best smartphone for your needs in the Philippines.

SpecsOPPO A5i ProRedmi Note 15
General
BrandOppoRedmi
ModelA5i Pro 5GRedmi Note 15 (4G Variant)
Release DateSeptember 3, 2025January 15, 2026
StatusAvailableAvailable
SIM TypeDual Nano-SIMDual SIM (Nano-SIM, hybrid slot with microSD)
Price₱8,999₱9,999
Build & Design
Dimensions165.71 x 76.24 x 7.99 mm164.03 x 75.42 x 7.94 mm
Weight194 g183.7g
Build MaterialGlass front (Gorilla Glass 7i), high-strength composite frame, textured backHigh-durability "Titan" structure; Glass front, plastic frame and back

Water & Dust ResistanceIP65 (Dust-tight and water-jet resistant)
-
Durability--
ColorsBreeze Blue, Midnight PurpleGlacier Blue, Mist Purple, Black
Display
Screen Size6.67 inches6.77-inch
Display TypeIPS LCDAMOLED (12-bit color, 68B colors)
ResolutionHD+ (1604 x 720 pixels)FHD+ (2392 x 1080 pixels)
Refresh Rate120Hz120Hz (240Hz touch sampling rate)
Aspect Ratio20:920:9
Pixel Density (PPI)264 PPI-
Brightness850 nits (Typical) / 1,000 nits (HBM)
-
ProtectionCorning Gorilla Glass 7iHigh-durability display glass (1.8m drop resistance); 3200 nits peak brightness

Performance
ChipsetMediaTek Dimensity 6300 (6nm)MediaTek Helio G100-Ultra (6nm)
CPUOcta-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Octa-core (up to 2.2GHz)
GPUMali-G57 MC2Mali-G57 MC2
RAM Options8GB LPDDR4X (Supports up to +8GB Extended RAM)
6GB / 8GB (LPDDR4X)
Internal Storage Options128GB / 256GB (UFS 2.2)128GB / 256GB (UFS 2.2)
Expandable StorageYes, via dedicated microSD slot up to 1TBYes, up to 1TB via microSD (Hybrid slot)
Software & Features
Operating SystemAndroid 15Xiaomi HyperOS 2 (based on Android 15)
UI / SkinColorOS 15.0.1HyperOS 2
Special FeaturesSplash Touch (use screen with wet hands), 300% Ultra Volume Mode, AI Portrait Retouching, and 50-month Fluency Protection.IP64 Dust & Splash Resistance, Wet Touch 2.0, Xiaomi Offline Communication (via OTA)
Camera
Main Camera50MP (f/1.8, PDAF, 5P lens)108MP Super-clear Camera (f/1.7, 1/1.67” sensor)
Secondary2MP Monochrome (f/2.4)2MP Depth Sensor (f/2.4)
FeaturesNight Mode, Pro Mode, Panorama, SLO-MO, Dual-view Video, Google Lens
AI Erase Pro, Night Mode, HDR, 3x optical-level zoom (sensor crop)


Video Recording1080p @ 30/60fps1080p at 30/60fps, 720p at 30fps
Front Camera8MP (f/2.0, FOV 80°)20MP (f/2.2)
Front Camera FeaturesPortrait Mode, AI Beauty, Screen Fill LightAI Beautify, AI Portrait, Screen Flash
Front Video Recording1080p @ 30fps1080p at 30fps
Audio & Multimedia
SpeakersMono Speaker (Ultra Volume Mode supported)Dual Stereo Speakers (300% Volume Boost)
Audio FeaturesHi-Res Audio (Wired/Wireless), Noise CancellationDolby Atmos, 24-bit/192kHz Hi-Res Audio
3.5mm JackYesNo (Audio via USB-C or Bluetooth)
Video Formats SupportedMP4, 3GP, AVI, MKV, FLVMP4, MKV, AVI, WMV, WEBM
Connectivity
Network5G (SA/NSA), 4G LTE, 3G, 2G2G, 3G, 4G LTE
Wi-FiWi-Fi 5 (Dual-band 2.4GHz/5GHz)Wi-Fi 5 (802.11ac)
Bluetooth5.4 (Supports LDAC, aptX HD)5.3
GPSGPS, GLONASS, GALILEO, BDS, QZSSGPS (L1), GLONASS, GALILEO, BDS
NFCYes (Region dependent, supported in PH)Yes (Market dependent)
IR BlasterYesYes
USBUSB Type-C 2.0, OTGUSB-C 2.0
Sensors & Security
Fingerprint SensorSide-mountedIn-display (Optical)
Face Unlock2D Face RecognitionAI Face Unlock
SensorsAccelerometer, Proximity, Compass, Ambient Light-
Battery
Battery Capacity6,000 mAh (Typical)6,000mAh (Standard Lithium-Ion)
Charging TypeWiredUSB Type-C
Charging Speed45W SUPERVOOC (50% in ~37 minutes)33W Turbo Charging (33W in-box charger)
Wireless ChargingNoNo
Reverse ChargingYes (Wired)18W Wired Reverse Charging
Price & Availability
Variants (RAM/Storage + Price)8GB + 128GB ₱8,999

 8GB + 256GB ₱10,799-
AvailabilityAvailable at OPPO official stores on Shopee, Lazada, TikTok Shop, and authorized retailers nationwide.Available at Mi Stores, Shopee, Lazada, and TikTok Shop.