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Name | ZTE Blade A31 | Vivo S7t 5G 2021 | - |
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Model | Blade A31 | S7t 5G 2021 | - |
Price | Upcoming | Upcoming | - |
Network Type | GSM / CDMA / HSPA / EVDO / LTE / 5G | GSM / CDMA / HSPA / EVDO / LTE / 5G | - |
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Network 2G | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA | - |
Network 3G | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | - |
Network 4G | LTE (unspecified) | 1, 2, 3, 4, 5, 7, 8, 34, 38, 39, 40, 41 | - |
Network 5G | 1, 3, 41, 78, 79 SA/NSA | 1, 3, 41, 77, 78, 79 SA/NSA | - |
Network Speed | HSPA 42.2/5.76 Mbps, LTE-A, 5G | HSPA 42.2/5.76 Mbps, LTE-A, 5G | - |
Network GPRS | Yes | Yes | - |
Network EDGE | Yes | Yes | - |
Display Type | IPS LCD capacitive touchscreen | AMOLED capacitive touchscreen | - |
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Display Size | 6.52 inches | 6.44 inches | - |
Display Resolution | 720 x 1560 pixels | 1080 x 2400 pixels | - |
Display Multitouch | Yes | Yes | - |
Primary Camera | 16MP 8MP 2MP | 64MP 8MP 2MP | - |
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Secondary Camera | 8MP | 44MP 8MP | - |
Camera Features | panorama, HDR | LED flash | - |
Video | 1080p @30fps, 1920×1080 pixels | [email protected] | - |
Body Color | Gray, Blue | Black, White, Gradient Blue | - |
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Launch Announcement | Not announced | Not announced | - |
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Launch Date | Exp. December 2021 | Exp. December 2021 | - |
Operating System | Android 10 | Android 11 | - |
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Chipset | MediaTek MT6853V Dimensity 720 5G (7 nm) | Mediatek Dimensity 820 SoC | - |
Memory Internal | 128GB | 128GB, 256GB ROM | - |
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Ram | 6GB | 8GB, 12GB RAM | - |
Memory External | microSDXC | - | - |
Battery Type | Li-Poly | Li-Poly (Lithium Polymer) | - |
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Battery Capacity | 5000 mAh | 4000 mAh | - |
Fm Radio | No | No | - |
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Audio | Vibration, MP3, WAV ringtones | Vibration, MP3, WAV ringtones | - |
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Loudspeaker | Yes | Yes | - |
3.5mm Jack | Yes | No 24-bit/192kHz audio | - |
WiFi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot | - |
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Bluetooth | 5.0, A2DP, LE | 5.0, A2DP, aptX HD, LE | - |
USB | USB Type-C 2.0 | Type-C 1.0 reversible connector, USB On-The-Go | - |
GPS | Yes, with A-GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO | - |
Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | - |
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Messaging | SMS(threaded view), MMS, Email, IM | SMS(threaded view), MMS, Email, Push Email, IM | - |
Browser | HTML5 | HTML5 | - |
Java | No | No | - |
Made By | China | China | - |
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