OPPO A6t vs Redmi 15 5G

Compare OPPO A6t vs Redmi 15 5G side by side. Discover differences in specifications, performance, camera, battery, and more to find the best smartphone for your needs in the Philippines.

SpecsOPPO A6tRedmi 15 5G
General
BrandOppoRedmi
ModelA6t (4G)15 5G
Release DateJanuary 2026October 2025
Status-Available
SIM TypeDual Nano-SIM (Dual Standby)Dual SIM (Nano-SIM, dual stand-by) or Hybrid (SIM + microSD)
Price₱6,999₱7,999
Build & Design
Dimensions166.6×78.5×8.6 mm169.48 x 80.45 x 8.40 mm
Weight210g217g
Build MaterialGlass front, plastic frame, plastic back (Crystal texture finish)Glass front, plastic frame, glass/silicone polymer back
Water & Dust Resistance-IP64 (Dust and splash resistant)
ColorsCrystal Blue, Crystal VioletRipple Green, Titan Gray, Midnight Black

Display
Screen Size6.75 inches6.9-inch
Display TypeIPS LCD (Ultra Bright Display)IPS LCD DotDisplay
ResolutionHD+ (1570×720 pixels)2340 x 1080 (FHD+)
Refresh Rate120HzUp to 144Hz
Aspect Ratio19.5:920:9
Pixel Density (PPI)-374 PPI
Brightness-700 nits (typ), 850 nits (HBM)
ProtectionReinforced durable glass; IP64 Dust and Water Resistance
Corning Gorilla Glass 3
Performance
ChipsetQualcomm Snapdragon 685 (6nm)Qualcomm Snapdragon 6s Gen 3 (6nm)
CPUOcta-core (4×2.8 GHz Cortex-A73 & 4×1.9 GHz Cortex-A53)
Octa-core (up to 2.3GHz)
GPUAdreno 610Adreno 619
RAM Options4GB / 6GB LPDDR4X (Up to 6GB RAM Expansion)4GB, 8GB (Supports up to 16GB total via Memory Extension)
Internal Storage Options64GB / 128GB (UFS 2.2)128GB, 256GB
Expandable StorageYes, via microSD (up to 1TB)Yes, up to 2TB via microSD (Hybrid slot)
Software & Features
Operating SystemAndroid 15 with ColorOS 15Android 15
UI / SkinColorOS 15.0Xiaomi HyperOS 2
Special Features48-Month Fluency Protection (Long-term lag-free use), AI LinkBoost 3.0 for better signal, and GloveTouch technology for wet screen use.AI Erase, AI Sky, Circle to Search, Gemini AI integration, Wet Touch Technology 2.0
Camera
Main Camera13 MP, f/2.2 (Wide), AF50MP (f/1.8 aperture)
SecondaryQVGA Auxiliary lensAuxiliary lens (Depth sensor)
FeaturesLED Flash, HDR, Panorama, Portrait Mode, AI Portrait RetouchingHDR, Night Mode, Portrait Mode, AI Camera
Video Recording1080p @ 30fps1080p @ 30fps
Front Camera5 MP, f/2.28MP (f/2.0)
Front Camera FeaturesScreen Flash, Face Unlock, AI BeautySoft-light ring, Time-lapse, AI Beauty
Front Video Recording1080p @ 30fps1080p @ 30fps
Audio & Multimedia
SpeakersSingle bottom-firing speakerSingle speaker with 300% volume boost
Audio Features300% Ultra Volume Mode, Mono SpeakerDolby Atmos®, Hi-Res Audio
3.5mm Jack3.5mm Headphone JackYes
Video Formats SupportedMP4, MKV, MOV, 3GPMP4, M4V, MKV, AVI, WMV, WEBM
Connectivity
Network4G LTE / 3G / 2G5G SA/NSA, 4G LTE, 3G, 2G
Wi-FiWi-Fi 5 (802.11ac), Dual-bandWi-Fi 5 (2.4GHz / 5GHz)
Bluetooth5.05.1
GPSYes (A-GPS, GLONASS, Galileo, QZSS)GPS, Glonass, Galileo, Beidou
NFCNo (Region dependent)Yes (Market dependent)
IR Blaster-Yes
USBUSB Type-C 2.0 (OTG)USB Type-C 2.0
Sensors & Security
Fingerprint SensorSide-mountedSide-mounted
Face UnlockYesAI Face Unlock
Sensors-Accelerometer, Electronic Compass, Proximity, Ambient Light
Battery
Battery Capacity6,500mAh (High-capacity cell)7,000 mAh
Charging TypeUSB Type-CWired
Charging Speed18W Fast Charging (Standard)33W Fast Charging
Wireless ChargingNoNo
Reverse ChargingYes, 5W Reverse Wired Charging18W Wired Reverse Charging
Price & Availability
Variants (RAM/Storage + Price)-4GB + 128GB ₱7,999 8GB + 256GB ₱11,999
AvailabilityNow available in the Philippines via physical OPPO stores and official online retailers (Lazada/Shopee).
Available at official Xiaomi stores, Shopee, Lazada, and authorized retailers like Abenson.