This is a side-by-side smartphone specs comparison of the BlackBerry Key 2 and Xiaomi 15T Pro.
The BlackBerry Key 2 has a 4.5-inch display, Qualcomm Snapdragon 660 processor, dual cameras, 4G LTE connectivity, and 3500mAh battery.
Meanwhile, the Xiaomi 15T Pro has a 6.83-inch display, MediaTek Dimensity 9400+ (3 nm) processor, triple cameras, 5G connectivity, and 5500mAh battery.
| Specs | BlackBerry Key 2 | Xiaomi 15T Pro |
|---|---|---|
| Picture |
★★★★★ 3.4/5 stars (29 ratings)
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★★★★★ 4.4/5 stars (4 ratings)
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| Screen | 4.5-inch FHD IPS LCD Display (1080 x 1620 Pixels, 433 ppi) with 3:2 Aspect Ratio | 6.83-inch 1.5K AMOLED Display (1280 x 2772 Pixels, 447 ppi) with Corning Gorilla Glass 7i, 144Hz Refresh Rate, 3200nits peak brightness, HDR10+, Dolby Vision and punch-hole |
| OS | Android 8.1 Oreo | Android 15 with Xiaomi HyperOS 2 |
| Chipset | Qualcomm Snapdragon 660 | MediaTek Dimensity 9400+ (3 nm) |
| CPU | Octa Core CPU 4x Kryo 260 @ 2.2GHz & 4x Kryo 260 @ 1.8GHz |
Octa Core CPU 1x Cortex-X925 @ 3.73GHz , 3x Cortex-X4 @ 3.3GHz & 4x Cortex-A720 @ 2.4GHz |
| GPU | Adreno 512 | Immortalis-G925 MC12 |
| RAM | 6 GB | 12 GB |
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| Rear Camera | Dual Cameras: 12MP Main Camera (f/1.8 Aperture) 12MP Secondary Camera (f/2.6 Aperture) -Dual-tone LED Flash -4K Video Recording |
Triple Cameras: 50MP Main Camera (Light Fusion 900, f/1.62 aperture, Autofocus, OIS) 50MP Periscope Telephoto (f/3.0 aperture, Autofocus, 5x Optical zoom) 12MP Ultrawide (f/2.2 aperture, 120˚ FoV) -Dual LED Flash -Up to 8K@30fps or 4K@60fps video recording, OIS/EIS video recording, LEICA Optics |
| Front Camera |
8 Megapixels (f/2.0 Aperture) with Screen Flash |
32 Megapixels (f/2.2 aperture) - Up to 4K@30fps video recording |
| Storage | 128GB | 256GB or 512GB |
| Expansion | 256GB via microSD | None |
| SIM | Dual SIM (Nano-SIM) | Dual SIM (Nano + Nano with eSIM support) |
| Networks | 4G LTE, 3G HSPA+, 2G EDGE & GPRS Networks | 5G, 4G LTE (with VoLTE), 3G HSPA+, 2G EDGE & GPRS Networks |
| Wi-Fi | Wi-Fi 802.11 b/g/n/ac (Dual Band) | Wi-Fi 802.11 b/g/n/ac/6/7 |
| NFC | Yes | Yes |
| Bluetooth | Bluetooth 5.0 | Bluetooth 6.0 |
| Infrared | ||
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| Position | A-GPS | GPS, GLONASS, GALILEO, BeiDou, QZSS, NavIC |
| USB OTG | Yes | Yes |
| USB | USB Type-C | USB Type-C |
| 3.5mm Audio Jack | Yes | No |
| Audio Enhancement | None | Hi-Res Audio, Hi-Res Wireless Audio, Dolby ATMOS, Stereo Dual Speakers |
| FM Radio | Yes | No |
| Sensors |
Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Compass, Gyroscope & Accelerometer |
Face Recognition & Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Compass, Gyroscope & Accelerometer |
| Battery | 3500 mAh Li-ion Battery (Non-removable) Fast Charging (18W) |
5500 mAh (Non-removable) 90W Fast Charging (100% in 36 minutes) 50W Fast Wireless Charging (100% in 56 minutes) |
| Material | Aluminum Frame | Glass front, Glass fiber back, Aluminum frame (IP68 dust & water resistance) |
| Size | 151 x 72 x 8.5 mm | 162.7 x 77.9 x 7.96 mm |
| Weight | 168 g | 210 g |
| Colors | Black | Black, Gray, Mocha Gold |
| Release Date | June 8, 2018 | September 25, 2025 |
| Price | ₱39,990.00 - Official Price in the Philippines | ₱37,999.00 - Official price of 12GB+256GB version in the Philippines ₱39,999.00 - Official price of 12GB+512GB version in the Philippines |
| Buy Online |
BlackBerry Key 2 on Lazada BlackBerry Key 2 on Shopee |
Xiaomi 15T Pro on Lazada Xiaomi 15T Pro on Shopee |