This is a side-by-side smartphone specs comparison of the OnePlus 15 and Infinix SMART 20.
The OnePlus 15 has a 6.78-inch display, Qualcomm Snapdragon 8 Elite Gen 5 (3 nm) processor, triple cameras, 5G connectivity, and 7300mAh battery.
Meanwhile, the Infinix SMART 20 has a 6.78-inch display, MediaTek Helio G81 Ultimate (12 nm) processor, dual cameras, 4G LTE connectivity, and 5200mAh battery.
| Specs | OnePlus 15 | Infinix SMART 20 |
|---|---|---|
| Picture |
★★★★★ 3.7/5 stars (22 ratings)
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★★★★★ 3.1/5 stars (58 ratings)
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| Screen | 6.78-inch AMOLED Display (1272 x 2772 Pixels 450 ppi) with Corning Gorilla Glass Victus 2, 165Hz Refresh Rate, 800nits typ. brightness, 1800nits HBM, Dolby Vision, HDR Vivid, HDR10+ and punch-hole | 6.78-inch HD+ IPS LCD Display (720 x 1576 Pixels, 256 ppi) with 120Hz Refresh Rate and punch-hole |
| OS | Android 16 with OxygenOS 16 | Android 16 with XOS |
| Chipset | Qualcomm Snapdragon 8 Elite Gen 5 (3 nm) | MediaTek Helio G81 Ultimate (12 nm) |
| CPU | Octa Core CPU 2x Oryon V3 Phoenix L @ 4.6GHz & 6x Oryon V3 Phoenix M @ 3.62GHz |
Octa Core CPU 2x Cortex-A75 @ 2.0GHz & 6x Cortex-A55 @ 1.7GHz |
| GPU | Adreno 840 | Mali-G52 MP2 |
| RAM | 12GB or 16GB of RAM | 4 GB |
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| Rear Camera | Triple Cameras: 50MP Main Camera (Sony IMX906, f/1.8 aperture, Laser Autofocus, OIS) 50MP Telephoto (f/2.8 aperture, Autofocus, 3.5x optical zoom) 50MP Ultrawide (f/2.0 aperture, Autofocus, 116˚ FoV) -LED Flash -Up to 8K@30fps or 4K@120fps video recording with EIS/OIS video stabilization |
Dual Cameras: 8MP Main Camera (Autofocus) Auxiliary lens -LED Flash -Up to 1080p video recording |
| Front Camera |
32 Megapixels (f/2.45 aperture, Autofocus, OIS) - Up to 4K@60fps video recording with EIS/OIS video stabilization |
8 Megapixels |
| Storage | 256GB or 512GB (UFS 4.1) | 64GB or 128GB |
| Expansion | None | 1TB via microSD |
| SIM | Dual SIM (Nano + Nano with eSIM support) | Dual SIM (Nano-SIM) |
| Networks | 5G, 4G LTE (with VoLTE), 3G HSPA+, 2G EDGE & GPRS Networks | 4G LTE, 3G HSPA+, 2G EDGE & GPRS Networks |
| Wi-Fi | Wi-Fi 802.11 b/g/n/ac/6/7 | Wi-Fi 802.11 b/g/n/ac (dual band) |
| NFC | Yes | Yes |
| Bluetooth | Bluetooth 6.0 | Bluetooth 5.0 UltraLink |
| Infrared | Yes | |
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| Position | GPS, GLONASS, GALILEO, BeiDou, QZSS, NavIC | GPS, GLONASS, GALILEO, BeiDou |
| USB OTG | Yes | Yes |
| USB | USB Type-C | USB Type-C |
| 3.5mm Audio Jack | No | Yes |
| Audio Enhancement | Stereo Speakers | None |
| FM Radio | No | Yes |
| Sensors |
Face Recognition & Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Compass, Gyroscope & Accelerometer |
Face Recognition & Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Compass & Accelerometer |
| Battery | 7300 mAh Si/C Battery (Non-removable) 120W Fast Charging (100% in 40 minutes) 50W Wireless Charging Reverse Charging (wired/wireless) Bypass Charging |
5200 mAh (Non-removable) 10W charging rate |
| Material | Glass front and back with Aluminum alloy frame (IP68/IP69K dust & water resistance) | Glass front, Plastic back (IP64 dust & splash resistance; 1.5-meter drop protection) |
| Size | 161.42 x 76.67 x 8.1 mm | 7.7mm in thickness |
| Weight | 211 g | ~ |
| Colors | Infinite Black, Ultra Violet, Sand Storm | Shadow Black, Cloudine Blue, Polaris Titanium, Sunlike Orange |
| Release Date | November 13, 2025 | February 17, 2026 |
| Price | ₱49,990.00 - Official price of 12GB+256GB version in the Philippines ₱54,990.00 - Official price of 16GB+512GB version in the Philippines |
₱4,499.00 - Official price of 4GB+64GB version in the Philippines ₱5,499.00 - Official price of 4GB+128GB version in the Philippines |
| Buy Online |
OnePlus 15 on Lazada OnePlus 15 on Shopee |
Infinix SMART 20 on Lazada Infinix SMART 20 on Shopee |
