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Name | Symphony B12 | OnePlus 7 | - |
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Model | B12 | OnePlus 7 | - |
Price | Tk. 999 | - | - |
Network Type | GSM | GSM / CDMA / HSPA / LTE | - |
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Network 2G | GSM | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | - |
Network 3G | - | HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 | - |
Network 4G | - | LTE | - |
Network Speed | - | HSPA, LTE-A | - |
Network GPRS | Yes | Yes | - |
Network EDGE | Yes | Yes | - |
Display Type | TFT QQVGA | Optic AMOLED capacitive touchscreen, 16M Colors | - |
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Display Size | 1.77" | 6.41 inches, 100.9 cm2 (~85.5% screen-to-body ratio) | - |
Display Resolution | QQVGA (128*160) | 1080 x 2340 pixels, 19.5:9 ratio | - |
Display Multitouch | - | Yes | - |
Display Density | - | 402 ppi density | - |
Display Screen Protection | - | Corning Gorilla Glass | - |
Primary Camera | 0.08 MP | Dual: 48 MP 5 MP, Depth Sensor | - |
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Secondary Camera | - | 16 MP | - |
Camera Features | - | Dual-LED Flash, HDR, Panorama | - |
Video | Yes | [email protected]/60fps, [email protected]/60/240fps, [email protected] | - |
Body Dimensions | info not available | 157.7 x 74.8 x 8.2 mm (6.21 x 2.94 x 0.32 in) | - |
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Body Weight | info not available | 182 g | - |
Body Build | info not available | Front/back Glass, Aluminum Frame | - |
Body Color | Black | Mirror Gray, Red | - |
Launch Announcement | Available | May, 2019 | - |
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Launch Date | Available | Released May, 2019 | - |
CPU | - | Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.80 GHz Kryo 485) | - |
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GPU | - | Adreno 640 | - |
Chipset | - | Qualcomm SDM855 Snapdragon 855 | - |
Operating System | No OS | Android 9.0 (Pie) | - |
Memory Internal | 24 MB ROM | 128 GB, 256 GB | - |
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Memory External | up to 8 GB | NO | - |
Ram | 32 MB RAM | 6 GB, 8 GB | - |
Battery Type | Li-ion Battery | Non-removable Li-Po Battery | - |
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Battery Capacity | 800 mAh Battery | 3700 mAh | - |
Battery Stand by | 200 hrs (depend on phone setting, network) | - | - |
Battery Talk time | 4 hrs (depend on phone setting, network) | - | - |
Fm Radio | Yes | No | - |
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Audio | Vibration, MP3, WAV Ringtones | Vibration, MP3, WAV Ringtones | - |
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Loudspeaker | Yes | Yes with Stereo Speakers | - |
3.5mm Jack | Yes | No - Active noise cancellation with dedicated mic - Dirac HD sound | - |
WiFi | Yes | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, DLNA, Hotspot | - |
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Bluetooth | Yes | 5.0, A2DP, LE, aptX HD | - |
USB | Yes | 3.1, Type-C 1.0 reversible connector,USB On-The-Go | - |
GPS | Yes | Yes, with Dual-band A-GPS | - |
Sensors | - | Fingerprint /under display, accelerometer, gyro, proximity, compass | - |
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Messaging | Yes | SMS(threaded view), MMS, Email, Push Email, IM | - |
Browser | - | HTML5 | - |
Java | Yes | No | - |
Made By | China | China | - |
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Other Features | Speaker Size : 16 x 16 Other Features : Torchlight | Fast battery charging 20W | - |