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Name | ZTE Blade A31 | Samsung Galaxy A30 | - |
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Model | Blade A31 | Galaxy A30 | - |
Price | Upcoming | Tk 20,990 | - |
Network Type | GSM / CDMA / HSPA / EVDO / LTE / 5G | GSM / HSPA / LTE | - |
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Network 2G | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) | - |
Network 3G | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 | - |
Network 4G | LTE (unspecified) | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500) | - |
Network Speed | HSPA 42.2/5.76 Mbps, LTE-A, 5G | HSPA, LTE-A | - |
Network GPRS | Yes | Yes | - |
Network EDGE | Yes | Yes | - |
Network 5G | 1, 3, 41, 78, 79 SA/NSA | - | - |
Display Type | IPS LCD capacitive touchscreen | Super AMOLED capacitive touchscreen, 16M colors | - |
---|---|---|---|
Display Size | 6.52 inches | 6.4 inches, 100.5 cm2 (~85.1% screen-to-body ratio) | - |
Display Resolution | 720 x 1560 pixels | 1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density) | - |
Display Multitouch | Yes | Yes | - |
Primary Camera | 16MP 8MP 2MP | 16 MP, f/1.9, PDAF 5 MP, f/2.2, (ultrawide) | - |
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Secondary Camera | 8MP | 16 MP, f/1.9 | - |
Camera Features | panorama, HDR | LED flash, panorama, HDR | - |
Video | 1080p @30fps, 1920×1080 pixels | [email protected] | - |
Body Dimensions | - | 158.5 x 74.5 x 7.7 mm (6.24 x 2.93 x 0.30 in) | - |
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Body Weight | - | 165 g (5.82 oz) | - |
Body Build | - | Front glass, plastic body | - |
Body Color | Gray, Blue | Black, White, Blue | - |
Launch Announcement | Not announced | February, 2019 | - |
---|---|---|---|
Launch Date | Exp. December 2021 | March, 2019 | - |
Operating System | Android 10 | Android 9.0 (Pie) | - |
---|---|---|---|
CPU | - | Octa-core (2x1.8 GHz Kryo 260 Gold & 6x1.6 GHz Kryo 260 Silver) | - |
GPU | - | Mali-G71 MP2 | - |
Chipset | MediaTek MT6853V Dimensity 720 5G (7 nm) | Exynos 7904 Octa (14 nm) | - |
Memory Internal | 128GB | 32GB, 64GB | - |
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Memory External | microSDXC | microSD, up to 512 GB (dedicated slot) | - |
Ram | 6GB | 3GB, 4GB | - |
Battery Type | Li-Poly | Non-removable Li-Po | - |
---|---|---|---|
Battery Capacity | 5000 mAh | 4000 mAh battery | - |
Fm Radio | No | Yes | - |
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Audio | Vibration, MP3, WAV ringtones | Vibration, MP3, WAV ringtones | - |
---|---|---|---|
Loudspeaker | Yes | Yes | - |
3.5mm Jack | Yes | Yes -Active noise cancellation with dedicated mic -Dolby Atmos sound | - |
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, WiFi Direct, hotspot | - |
---|---|---|---|
Bluetooth | 5.0, A2DP, LE | 5.0, A2DP, LE | - |
USB | USB Type-C 2.0 | 2.0, Type-C 1.0 reversible connector | - |
GPS | Yes, with A-GPS | Yes, with A-GPS, GLONASS, BDS | - |
Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass | Fingerprint - (rear-mounted), accelerometer, proximity, compass | - |
---|---|---|---|
Messaging | SMS(threaded view), MMS, Email, IM | SMS(threaded view), MMS, Email, Push Email, IM | - |
Browser | HTML5 | HTML5 | - |
Java | No | No | - |
Made By | China | Koria | - |
---|---|---|---|
Other Features | - | Fast battery charging 15W Samsung Pay | - |