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Name | ZTE Blade A31 | Samsung Galaxy Tab S7 | - |
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Model | Blade A31 | Galaxy Tab S7 | - |
Price | Upcoming | Tk 70,000 | - |
Network Type | GSM / CDMA / HSPA / EVDO / LTE / 5G | GSM / HSPA / LTE / 5G | - |
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Network 2G | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 | - |
Network 3G | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 1700(AWS) / 1900 / 2100 | - |
Network 4G | LTE (unspecified) | LTE | - |
Network 5G | 1, 3, 41, 78, 79 SA/NSA | SA/NSA | - |
Network Speed | HSPA 42.2/5.76 Mbps, LTE-A, 5G | HSPA 42.2/5.76 Mbps, LTE-A (6CA) Cat20 2000/150 Mbps, 5G | - |
Network GPRS | Yes | Yes | - |
Network EDGE | Yes | Yes | - |
Display Type | IPS LCD capacitive touchscreen | Super AMOLED capacitive touchscreen, 16M colors | - |
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Display Size | 6.52 inches | 11.0 inches, 350.9 cm2 (~83.6% screen-to-body ratio) | - |
Display Resolution | 720 x 1560 pixels | 1600 x 2560 pixels, 16:10 ratio (~274 ppi density) | - |
Display Multitouch | Yes | Yes | - |
Display Density | - | HDR10+ 120Hz refresh rate | - |
Primary Camera | 16MP 8MP 2MP | 13MP, f/2.0, 26mm (wide), 1/3.4 | - |
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Secondary Camera | 8MP | 8MP, f/2.0, 26mm (wide), 1/4 | - |
Camera Features | panorama, HDR | Dual-LED flash, HDR, panorama | - |
Video | 1080p @30fps, 1920×1080 pixels | [email protected] [email protected] | - |
Body Dimensions | - | 253.8 x 165.3 x 6.3 mm (9.99 x 6.51 x 0.25 in) | - |
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Body Weight | - | 498 g (Wi-Fi), 500 g (LTE), 502 g (5G) (1.10 lb) | - |
Body Build | - | Glass front, aluminum back, aluminum frame | - |
Body Color | Gray, Blue | Mystic Black, Mystic Bronze, Mystic Silver | - |
Launch Announcement | Not announced | 2020, August 05 | - |
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Launch Date | Exp. December 2021 | Release 2020, August 21 | - |
Operating System | Android 10 | Android 10, One UI 2 | - |
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CPU | - | Octa-core (1x3.09 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585 | - |
GPU | - | Adreno 650 | - |
Chipset | MediaTek MT6853V Dimensity 720 5G (7 nm) | Qualcomm SM8250 Snapdragon 865+ (7 nm+) | - |
Memory Internal | 128GB | 128GB, 256GB UFS 3.0 | - |
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Memory External | microSDXC | microSDXC (dedicated slot) | - |
Ram | 6GB | 6GB, 8GB | - |
Battery Type | Li-Poly | Non-removable Li-Po | - |
---|---|---|---|
Battery Capacity | 5000 mAh | 8000 mAh | - |
Charging | - | Fast charging 45W | - |
Fm Radio | No | No | - |
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Audio | Vibration, MP3, WAV ringtones | Vibration, MP3, WAV ringtones | - |
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Loudspeaker | Yes | Yes, with stereo speakers (4 speakers) | - |
3.5mm Jack | Yes | No Tuned by AKG | - |
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, hotspot | - |
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Bluetooth | 5.0, A2DP, LE | Bluetooth 5.0, A2DP, LE | - |
USB | USB Type-C 2.0 | 3.2, Type-C 1.0 reversible connector; magnetic connector | - |
GPS | Yes, with A-GPS | Yes, A-GPS, GLONASS, BDS, NavIC | - |
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 | Korea | - |
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Other Features | - | Color: Mystic Black, Mystic Bronze, Mystic Silver | - |