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Brief information about compared phones: Sharp Aquos Zero 2 , Nokia 7.1 Plus (X7)Sharp Aquos Zero 2 2020 year of release, cpu - Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485), screen 6.4", with resolution 1080x2340. Smartphone has 8 megapixel front camera and 12 megapixel main camera. Nokia 7.1 Plus (X7) 2018 year of release, cpu Octa-core (2x2.2 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver), screen 6.18", with resolution 1080x2280. Smartphone has 20 megapixel front camera and 12 megapixel main camera. |
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Display | Technology | OLED | IPS LCD | |
Touchscreen | capacitive touchscreen | capacitive touchscreen | ||
Display colors | 1B | 16M | ||
Screen size | 6.4" inc | 6.18" inch | ||
Screen area | 100.5 cm2 | 95.3 cm2 | ||
Screen format | 19.5:9 (height:width) | 19:9 (height:width) | ||
Screen to body ratio | 86.0% | 81.2% | ||
Screen resolution | 1080 x 2340 px | 1080 x 2280 px | ||
PPI /points per inch/ | 408 PPI | |||
Screen protection | Corning Gorilla Glass 6 | NEG | ||
Camera and Video | Rear camera, main | 12.2 MP, Dual | 12 MP, Dual | |
Camera specs | -12.2 MP, f/1.7, (wide), 1/2.55'', 1.4µm, dual pixel PDAF, OIS -20 MP, f/2.4, 125° (ultrawide), AF | 12 MP, f/1.8, 1/2.55'', 1.4µm, dual pixel PDAF, OIS -13 MP | ||
Functions | HDR | Zeiss optics, Dual-LED dual-tone flash, panorama, HDR | ||
Video | 1080p@30fps, gyro-EIS | 2160p@30fps, 1080p@30fps (gyro-EIS) | ||
Front camera, selfie | 8 MP, Single | 20 MP, Single | ||
Specifications | 8 MP, f/2.2, 23mm (wide) | 20 MP, f/2.0, 0.9μm | ||
Performance | Operating system OS | Android 10 | Android 9.0 (Pie); Android One | |
Chipset | - Qualcomm SM8150 Snapdragon 855 (7 nm) | Qualcomm SDM710 Snapdragon 710 (10 nm) | ||
Processor CPU | - Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485) | Octa-core (2x2.2 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver) | ||
Graphics processor GPU | - Adreno 640 | Adreno 616 | ||
External memory | No | microSD, up to 400 GB (uses SIM 2 slot) | ||
Internal memory | 256GB 8GB RAM | 64 GB, 4 GB RAM - Nokia 8.164/128 GB, 4/6 GB RAM - Nokia X7Y | ||
General specs | Release date | 2020, May 22 | 2018, December | |
Dimensions (HxWxD) | 158 Х 74 Х 8.8 mm | 154.8 Х 75.8 Х 8 mm | ||
Weight | 141 g | 180 g | ||
Colors | Blue | Blue, Silver, steel, copper, Iron | ||
Battery | 3130 mAh, Non-removable Li-Ion | 3500 mAh, Non-removable Li-Ion | ||
Approximate price | 670 EUR | 400 EUR | ||
Body build | Front/back glass, aluminum frame | |||
Communication and Connectivity | SIM card | Nano-SIM | Hybrid Dual SIM (Nano-SIM, dual stand-by) | |
Network | Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - 1, 2, 3, 4, 5, 6, 7, 8, 11, 12, 13, 17, 18, 19, 20, 28, 38, 39, 41 - Taiwan | Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE | ||
Speed | HSPA 42.2/5.76 Mbps, LTE-A | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps | ||
GPRS | Yes | Yes | ||
Edge | Yes | Yes | ||
Wi-Fi | 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 | ||
GPS | Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS | Yes, with A-GPS, GLONASS, BDS | ||
NFC | Yes | Yes | ||
USB | 2.0, Type-C 1.0 reversible connector | 2.0, Type-C 1.0 reversible connector, USB On-The-Go | ||
Bluetooth | 5.0, A2DP, LE, aptX HD, aptX Adaptive | 5.0, A2DP, LE | ||
Music and Audio | Radio | No | No | |
Headphone jack | No | Yes | ||
Others | - HDR10 -Dolby Vision -240Hz refresh rate | Active noise cancellation with dedicated mic | ||
Other features | Dop | - Sensors - Fingerprint (under display, optical), accelerometer, gyro, proximity, compass - Fast charging -USB Power Delivery 2.0 - IP68 dust/water resistant (up to 1.5m for 30 mins) - Also known as Sharp Aquos Zero2 | Sensors Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass - Fast battery charging 2A/9V (18W) - Versions: Nokia 8.1 (Global); Nokia X7 (China) |