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OPPO A5i vs Redmi 15C (Specs, Price & Features)
Compare OPPO A5i vs Redmi 15C 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.
| Specs | OPPO A5i | Redmi 15C |
|---|---|---|
| General | ||
| Brand | Oppo | Redmi |
| Model | A5i | 15C |
| Release Date | June 30, 2025 | September 11, 2025 |
| Status | Available | Available |
| SIM Type | Dual Nano-SIM | Dual SIM (Nano-SIM, dual stand-by) + Dedicated microSD slot |
| Price | ₱4,699 | ₱5,299 |
| Build & Design | ||
| Dimensions | 165.77 x 76.08 x 7.68 mm | 171.56 x 79.47 x 7.99 mm |
| Weight | 186 g | 205g |
| Build Material | Glass front (Panda Glass), high-strength plastic frame and back | Glass front, plastic frame, glass back or silicone polymer (depending on color) |
| Water & Dust Resistance | IP54 (Dust and splash resistant) | IP64 (Dust and splash resistant) |
| Colors | Starry Purple, Nebula Red | Midnight Black, Mint Green, Moonlight Blue, Twilight Orange |
| Display | ||
| Screen Size | 6.67 inches | 6.9-inch |
| Display Type | IPS LCD (Twice-reinforced glass) | IPS LCD Dot Drop Display |
| Resolution | HD+ (720 x 1604 pixels) | 1600 x 720 (HD+) |
| Refresh Rate | 90Hz | 120Hz (AdaptiveSync) |
| Aspect Ratio | 20:9 | 20:9 |
| Pixel Density (PPI) | 264 PPI | 254 PPI |
| Brightness | 1,000 nits (Peak) | 450 nits (typ), 600 nits (HBM) |
| Protection | China Southern Glass / Panda Glass (Twice-reinforced) | Corning Gorilla Glass 3 |
| Performance | ||
| Chipset | Qualcomm Snapdragon 6s 4G Gen 1 | MediaTek Helio G81-Ultra |
| CPU | Octa-core (Up to 2.1 GHz) | Octa-core (up to 2.0 GHz) |
| GPU | Adreno 610 | ARM Mali-G52 MC2 |
| RAM Options | 4GB LPDDR4X (Supports Extended RAM) | 4GB / 6GB / 8GB (LPDDR4X) |
| Internal Storage Options | 64GB / 128GB (eMMC 5.1) | 128GB / 256GB (eMMC 5.1) |
| Expandable Storage | Yes, up to 1TB via dedicated microSD slot | Yes, up to 1TB via dedicated microSD slot |
| Software & Features | ||
| Operating System | Android 14 | Android 15 |
| UI / Skin | ColorOS 14.0 | Xiaomi HyperOS 2.0 |
| Special Features | MIL-STD-810H Shock Resistance, 300% Ultra Volume Mode, AI Portrait, and AI Unblur. | Circle to Search with Google, Google Gemini integration, 200% Volume Boost, Xiaomi Interconnectivity (Call sync/Shared clipboard). |
| Camera | ||
| Main Camera | 8MP (f/2.0, AF) | 50MP (f/1.8, PDAF) |
| Secondary | None | Auxiliary lens (Depth sensor) |
| Features | HDR, Night Mode, Panorama, Time-lapse, Portrait Mode | HDR, Night Mode, Portrait Mode, AI Camera, 50MP Mode |
| Video Recording | 1080p @ 30fps | 1080p @ 30fps |
| Front Camera | 5MP (f/2.2) | 8MP (f/2.0) |
| Front Camera Features | Portrait Mode, Night Mode, AI Beauty | AI Face Unlock, Soft-light ring, HDR |
| Front Video Recording | 1080p @ 30fps | 1080p @ 30fps |
| Audio & Multimedia | ||
| Speakers | Mono Speaker (300% Ultra Volume Mode) | Mono (Bottom-firing, high-volume mode) |
| Audio Features | Noise Cancellation | 200% Ultra Volume Mode |
| 3.5mm Jack | Yes | Yes |
| Video Formats Supported | MP4, 3GP, AVI, MKV | MP4, MKV, AVI, WEBM, 3GP |
| Connectivity | ||
| Network | 4G LTE, 3G, 2G | 4G LTE, 3G, 2G |
| Wi-Fi | Wi-Fi 5 (802.11ac), Dual-band | Wi-Fi 5 (2.4GHz / 5GHz) |
| Bluetooth | 5.0 | 5.4 |
| GPS | GPS, GLONASS, GALILEO, BeiDou, QZSS | GPS, Glonass, Galileo, Beidou |
| NFC | No | No |
| IR Blaster | No | No |
| USB | USB Type-C 2.0, OTG | USB Type-C 2.0 (OTG) |
| Sensors & Security | ||
| Fingerprint Sensor | Side-mounted | Side-mounted |
| Face Unlock | 2D Face Recognition | AI Face Unlock (2D) |
| Sensors | Accelerometer, Proximity, Ambient Light, Geomagnetic (Compass), Pedometer | Accelerometer, Virtual Proximity, Ambient Light |
| Battery | ||
| Battery Capacity | 5,100 mAh | 6,000 mAh |
| Charging Type | Wired | Wired |
| Charging Speed | 45W SUPERVOOC (50% in about 30 minutes) | 33W Fast Charging |
| Wireless Charging | No | No |
| Reverse Charging | No | Yes (10W Wired Reverse Charging) |
| Price & Availability | ||
| Variants (RAM/Storage + Price) | 4GB + 64GB ₱4,699 4GB + 128GB ₱5,699 | 4GB + 128GB ₱5,299 6GB + 128GB ₱5,799 8GB + 256GB ₱6,599 |
| Availability | Available at OPPO official stores on Shopee, Lazada, TikTok Shop, and authorized retailers nationwide (KServico, EMCOR, etc.). | Available at official Xiaomi stores on Shopee, Lazada, and authorized Mi Stores nationwide. |