This is a side-by-side smartphone specs comparison of the ASUS Zenfone 4 and Xiaomi 15T.
The ASUS Zenfone 4 has a 5.5-inch display, Qualcomm Snapdragon 630 processor, cameras, 4G LTE (700MHz) connectivity, and 3300mAh battery.
Meanwhile, the Xiaomi 15T has a 6.83-inch display, MediaTek Dimensity 8400-Ultra (4 nm) processor, triple cameras, 5G connectivity, and 5500mAh battery.
| Specs | ASUS Zenfone 4 | Xiaomi 15T |
|---|---|---|
| Picture |
★★★★★ 5/5 stars (2 ratings)
|
×
★★★★★ 3.6/5 stars (20 ratings)
|
| Screen | 5.5-inch FHD AMOLED Display (1080 x 1920 Pixels, 401 ppi) with Corning Gorilla Glass 4, 2.5D Arc | 6.83-inch 1.5K AMOLED Display (1280 x 2772 Pixels, 447 ppi) with Corning Gorilla Glass 7i, 120Hz Refresh Rate, 3200nits peak brightness, HDR10+, Dolby Vision, 3840Hz PWM and punch-hole |
| OS | Android 7.0 Nougat with ZenUI | Android 15 with Xiaomi HyperOS 2 |
| Chipset | Qualcomm Snapdragon 630 | MediaTek Dimensity 8400-Ultra (4 nm) |
| CPU | Octa Core CPU 4x Cortex-A53 @ 2.2GHz & 4x Cortex-A53 @ 1.8GHz |
Octa Core CPU 1x Cortex-A725 @ 3.25GHz , 3x Cortex-A725 @ 3.0GHz & 4x Cortex-A725 @ 2.1GHz |
| GPU | Adreno 508 | Mali-G720 MC7 |
| RAM | 4 GB | 12 GB |
|
|
||
| Rear Camera | Dual Camera: 12.0 + 8.0 Megapixels (Dual Camera) Autofocus Dual LED Flash OIS and Wide Angle |
Triple Cameras: 50MP Main Camera (Light Fusion 800, f/1.7 aperture, Autofocus, OIS) 50MP Telephoto (f/1.9 aperture, Autofocus, 2x Optical zoom) 12MP Ultrawide (f/2.2 aperture, 120˚ FoV) -Dual LED Flash -Up to 4K@60fps video recording, OIS/EIS video stabilization, LEICA Optics |
| Front Camera |
8.0 Megapixels with Screen Flash |
32 Megapixels (f/2.2 aperture) - Up to 4K@30fps video recording |
| Storage | 64GB | 256GB or 512GB |
| Expansion | 256GB via microSD | None |
| SIM | Dual SIM (Nano-SIM) | Dual SIM (Nano + Nano with eSIM support) |
| Networks | 4G LTE (700MHz), 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/6e |
| NFC | Yes | Yes |
| Bluetooth | Bluetooth 5.0 | Bluetooth 6.0 |
| Infrared | Yes | |
|
|
||
| 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 | Hi-Fi Audio | 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 | 3300 mAh Li-ion Battery (Non-removable) Fast Charging (ASUS BoostMaster) |
5500 mAh (Non-removable) 67W Fast Charging (100% in 50 minutes) |
| Material | Full Metal Body | Glass front, Glass fiber back (IP68 dust & water resistance) |
| Size | 155.4 x 75.2 x 7.7 mm | 163.2 x 78.0 x 7.5 mm |
| Weight | 165 g | 194 g |
| Colors | Black, Mint Green and White | Black, Gray, Rose Gold |
| Release Date | August 17, 2017 | September 25, 2025 |
| Price | ₱28,995.00 - Official Price in the Philippines | ₱26,999.00 - Official price of 12GB+256GB version in the Philippines ₱28,999.00 - Official price of 12GB+512GB version in the Philippines |
| Buy Online |
ASUS Zenfone 4 on Lazada ASUS Zenfone 4 on Shopee |
Xiaomi 15T on Lazada Xiaomi 15T on Shopee |