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OPPO A6x 5G vs Redmi Note 15 (Specs, Price & Features)
Compare OPPO A6x 5G 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.
| Specs | OPPO A6x 5G | Redmi Note 15 |
|---|---|---|
| General | ||
| Brand | Oppo | Redmi |
| Model | A6x 5G | Redmi Note 15 (4G Variant) |
| Release Date | December 2025 | January 15, 2026 |
| Status | - | Available |
| SIM Type | Dual Nano-SIM (Dual Standby) | Dual SIM (Nano-SIM, hybrid slot with microSD) |
| Price | ₱8,799 | ₱9,999 |
| Build & Design | ||
| Dimensions | 166.61 x 78.51 x 8.61 mm | 164.03 x 75.42 x 7.94 mm |
| Weight | 212g | 183.7g |
| Build Material | High-strength "Titan" composite frame; Glass front, plastic back | High-durability "Titan" structure; Glass front, plastic frame and back |
| Water & Dust Resistance | - | - |
| Durability | - | - |
| Colors | Plum Purple, Ice Blue, Olive Green | Glacier Blue, Mist Purple, Black |
| Display | ||
| Screen Size | 6.75-inch | 6.77-inch |
| Display Type | LCD (LTPS) | AMOLED (12-bit color, 68B colors) |
| Resolution | HD+ (1570 x 720 pixels) | FHD+ (2392 x 1080 pixels) |
| Refresh Rate | 120Hz Ultra High Refresh Rate | 120Hz (240Hz touch sampling rate) |
| Aspect Ratio | 20:9 | 20:9 |
| Pixel Density (PPI) | - | - |
| Brightness | - | - |
| Protection | Reinforced high-durability glass; 1,125 nits peak brightness (HBM) | High-durability display glass (1.8m drop resistance); 3200 nits peak brightness |
| Performance | ||
| Chipset | MediaTek Dimensity 6300 (6nm) | MediaTek Helio G100-Ultra (6nm) |
| CPU | Octa-core (2.4GHz max) | Octa-core (up to 2.2GHz) |
| GPU | ARM Mali-G57 MC2 | Mali-G57 MC2 |
| RAM Options | 4GB / 6GB / 8GB (LPDDR4X) | 6GB / 8GB (LPDDR4X) |
| Internal Storage Options | 128GB / 256GB (UFS 2.2) | 128GB / 256GB (UFS 2.2) |
| Expandable Storage | Yes, up to 1TB via microSD | Yes, up to 1TB via microSD (Hybrid slot) |
| Software & Features | ||
| Operating System | ColorOS 15 (based on Android 15) | Xiaomi HyperOS 2 (based on Android 15) |
| UI / Skin | ColorOS 15.0 | HyperOS 2 |
| Special Features | IP64 Dust & Water Resistance, 48-Month Fluency Protection, Trinity Engine optimization | IP64 Dust & Splash Resistance, Wet Touch 2.0, Xiaomi Offline Communication (via OTA) |
| Camera | ||
| Main Camera | 13MP Ultra-Clear Camera (f/2.2, AF) | 108MP Super-clear Camera (f/1.7, 1/1.67” sensor) |
| Secondary | 2MP Monochrome/Depth sensor (f/2.4) | 2MP Depth Sensor (f/2.4) |
| Features | Portrait Mode, Night Mode, AI Portrait Retouching, Google Lens | AI Erase Pro, Night Mode, HDR, 3x optical-level zoom (sensor crop) |
| Video Recording | 1080p @ 30fps, 720p @ 30/60fps | 1080p at 30/60fps, 720p at 30fps |
| Front Camera | 5MP (f/2.2) | 20MP (f/2.2) |
| Front Camera Features | AI Selfie Retouching, Screen Fill Light | AI Beautify, AI Portrait, Screen Flash |
| Front Video Recording | 1080p @ 30fps | 1080p at 30fps |
| Audio & Multimedia | ||
| Speakers | Dual Stereo Speakers | Dual Stereo Speakers (300% Volume Boost) |
| Audio Features | 300% Ultra Volume Mode | Dolby Atmos, 24-bit/192kHz Hi-Res Audio |
| 3.5mm Jack | 3.5mm Headphone Jack | No (Audio via USB-C or Bluetooth) |
| Video Formats Supported | MP4, 3GP, MKV, WEBM, AVI | MP4, MKV, AVI, WMV, WEBM |
| Connectivity | ||
| Network | 2G, 3G, 4G LTE, 5G (n1/n3/n5/n7/n8/n20/n28/n38/n40/n41/n77/n78) | 2G, 3G, 4G LTE |
| Wi-Fi | Wi-Fi 5 (802.11ac) | Wi-Fi 5 (802.11ac) |
| Bluetooth | 5.4 (Low Energy) | 5.3 |
| GPS | GPS, Beidou, GLONASS, Galileo, QZSS | GPS (L1), GLONASS, GALILEO, BDS |
| NFC | Yes (Region dependent) | Yes (Market dependent) |
| IR Blaster | - | Yes |
| USB | USB-C 2.0 | USB-C 2.0 |
| Sensors & Security | ||
| Fingerprint Sensor | Side-mounted (Power button) | In-display (Optical) |
| Face Unlock | AI Facial Recognition | AI Face Unlock |
| Sensors | - | - |
| Battery | ||
| Battery Capacity | 6,500mAh (Typical) | 6,000mAh (Standard Lithium-Ion) |
| Charging Type | USB Type-C | USB Type-C |
| Charging Speed | 45W SUPERVOOC Flash Charge | 33W Turbo Charging (33W in-box charger) |
| Wireless Charging | No | No |
| Reverse Charging | Supported (Wired Reverse Charging) | 18W Wired Reverse Charging |
| Price & Availability | ||
| Variants (RAM/Storage + Price) | - | - |
| Availability | Shopee, Lazada, TikTok Shop, and OPPO Concept Stores nationwide. | Available at Mi Stores, Shopee, Lazada, and TikTok Shop. |



