This is a side-by-side smartphone specs comparison of the Vivo X21 and ASUS Zenfone 8.
The Vivo X21 has a 6.28-inch display, Qualcomm Snapdragon 660 processor, cameras, 4G LTE (with VoLTE) connectivity, and 3200mAh battery.
Meanwhile, the ASUS Zenfone 8 has a 5.9-inch display, Qualcomm Snapdragon 888 processor, dual cameras, 5G connectivity, and 4000mAh battery.
Specs | Vivo X21 | ASUS Zenfone 8 |
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Picture |
★★★★★ 4.6/5 stars (16 ratings)
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★★★★★ 4.1/5 stars (44 ratings)
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Screen | 6.28-inch FHD+ Super AMOLED Display (1080 x 2280 Pixels, 402 ppi) with 19:9 Aspect Ratio, 2.5D Curved Edges, Rounded Corners and Notch | 5.9-inch FHD+ Super AMOLED Display (1080 x 2400 Pixels, 446 ppi) with Corning Gorilla Glass Victus, 20:9 Aspect Ratio, 120Hz Refresh Rate, HDR10+, & Punch-hole |
OS | Android 8.1 Oreo with Funtouch OS 4.0 | Android 11 with ZenUI 8 |
Chipset | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 888 |
CPU | Octa Core CPU 4x Kryo 260 @ 2.2GHz & 4x Kryo 260 @ 1.84GHz |
Octa Core CPU 1x Kryo 680 @ 2.84GHz , 3x Kryo 680 @ 2.42GHz & 4x Kryo 680 @ 1.8GHz |
GPU | Adreno 512 | Adreno 660 |
RAM | 6 GB | 8GB or 16GB of RAM |
Rear Camera | Dual Camera: 12 + 5 Megapixels (f/1.8 Aperture) Phase Detection Autofocus LED Flash |
Dual Cameras: 64MP Main Camera (Sony IMX686, f/1.8 Aperture, PD Autofocus, OIS) 12MP Ultra-wide (Sony IMX363, f/2.2 Aperture, 112˚ FoV) -LED Flash -Up to 8K@24fps Video Recording |
Front Camera |
12 Megapixels (f/2.0 Aperture) with Screen Flash - A.I. Beauty |
12 Megapixels (Sony IMX663, f/2.5 Aperture, Dual PD Autofocus) |
Storage | 128GB | 128GB or 256GB |
Expansion | 256GB via microSD | None |
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SIM | Dual SIM (Nano-SIM) | Dual SIM (Nano-SIM) |
Networks | 4G LTE (with VoLTE), 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 6E |
NFC | No | Yes |
Bluetooth | Bluetooth 5.0 | Bluetooth 5.2 |
Position | A-GPS | GPS (dual band), GLONASS, GALILEO, BeiDou, QZSS, & NavIC |
USB OTG | Yes | Yes |
USB | MicroUSB 2.0 | USB Type-C |
3.5mm Audio Jack | Yes | Yes |
Audio Enhancement | Hi-Fi Audio | Hi-Res Audio with Dirac HD and Dual Stereo Speakers |
FM Radio | Yes | Yes |
Sensors |
Face Recognition & Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Compass, Gyroscope & Accelerometer |
Face Recognition & Fingerprint Sensor Proximity Sensor & Ambient Light Sensor Compass, Gyroscope & Accelerometer |
Battery | 3200 mAh Li-ion Battery (Non-removable) Fast Charging |
4000 mAh Li-Po Battery (Non-removable) 30W Fast Charging (ASUS HyperCharge, 60% in 25 minutes), Quick Charge 4.0, & Power Delivery 3.0 PPS |
Material | Metal and Glass | Gorilla Glass Victus Front and Gorilla Glass 3 Back with Aluminum Frame (IP68 Water & Dust Resistance) |
Size | 154.5 × 74.8 × 7.37 mm | 148 x 68.5 x 8.9 mm |
Weight | 156 g | 169 g |
Colors | Black | Obsidian Black and Horizon Silver |
Launch Date | June 21, 2018 | May 14, 2021 |
Price | ₱29,999.00 - Official Price in the Philippines | ₱34,995.00 - Official price of 8GB + 128GB version in the Philippines ₱39,995.00 - Official price of 16GB + 256GB version in the Philippines |
Buy Online |
Vivo X21 on Lazada Vivo X21 on Shopee |
ASUS Zenfone 8 on Lazada ASUS Zenfone 8 on Shopee |
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