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Brief information about compared phones: vivo NEX Dual Display , vivo X9vivo NEX Dual Display 2018 year of release, cpu Octa-core (4x2.7 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver), screen 6.39", with resolution 1080x2340. Smartphone has 12 megapixel front camera and 12 megapixel main camera. vivo X9 2016 year of release, cpu Octa-core 2.0 GHz Cortex-A53, screen 5.5", with resolution 1080x1920. Smartphone has 20 megapixel front camera and 16 megapixel main camera. |
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Display | Technology | Super AMOLED | Super AMOLED | |
Touchscreen | capacitive touchscreen | capacitive touchscreen | ||
Display colors | 16M | 16M | ||
Screen size | 6.39" inch | 5.5" inch | ||
Screen area | 100.2 cm2 | 83.4 cm2 | ||
Screen format | 19.5:9 (height:width) | 16:9 (height:width) | ||
Screen to body ratio | 84.7% | 73.8% | ||
Screen resolution | 1080 x 2340 px | 1080 x 1920 px | ||
PPI /points per inch/ | 403 PPI | 401 PPI | ||
Screen protection | Corning Gorilla Glass 5 | |||
Camera and Video | Rear camera, main | 12 MP, Triple | 16 MP, Single | |
Camera specs | 12 MP, f/1.8, 1/2.55'', 1.4µm, 4-axis OIS, Dual Pixel PDAF -2 MP, depth sensor -TOF camera, f/1.3 | 16 MP, PDAF, f/2.0 | ||
Functions | LED flash, HDR, panorama | LED flash, panorama, HDR | ||
Video | 2160p@30fps, 1080p@30fps | 1080p@30fps | ||
Front camera, selfie | 12 MP, Triple | 20 MP, Dual | ||
Specifications | Uses main cameras | 20 MP, f/2.0, 1/2.8'' 8 MP | ||
Performance | Operating system OS | Android 9.0 (Pie); Funtouch 4.5 | Android 6.1 (Marshmallow), upgradable to Android 8 (Oreo); Funtouch 3 | |
Chipset | Qualcomm SDM845 Snapdragon 845 (10 nm) | Qualcomm MSM8953 Snapdragon 625 (14 nm) | ||
Processor CPU | Octa-core (4x2.7 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver) | Octa-core 2.0 GHz Cortex-A53 | ||
Graphics processor GPU | Adreno 630 | Adreno 506 | ||
External memory | No | No | ||
Internal memory | 128 GB, 10 GB RAM | 64/128 GB, 512GB 4GB | ||
Antutu 7 score | 60123 | |||
GeekBench 4 Single Core | 852 | |||
GeekBench 4 Multi-Core | 3965 | |||
GeekBench 4 RenderScript | 3081 | |||
Antutu 8 score | 340355 | |||
GeekBench 5 Single Core | 167 | |||
GeekBench 5 Multi-Core | 1011 | |||
General specs | Release date | 2018, December | 2016, November | |
Dimensions (HxWxD) | 157.2 Х 75.3 Х 8.1 mm | 152.6 Х 74 Х 7 mm | ||
Weight | 199 g | 154 g | ||
Colors | Polar Blue | Gold, Rose Gold | ||
Battery | 3500 mAh, Non-removable Li-Ion | 3050 mAh, Non-removable Li-Ion | ||
Approximate price | 700 EUR | 460 EUR | ||
Communication and Connectivity | SIM card | Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) | |
Network | Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 19(800), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) | Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1x & TD-SCDMA -4G - LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 8(900), 38(2600), 39(1900), 40(2300), 41(2500) | ||
Speed | HSPA 42.2/5.76 Mbps, LTE-A (4CA) Cat16 1024/150 Mbps | 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 A-GPS, BDS, GNSS | Yes, with A-GPS | ||
NFC | ||||
USB | 2.0, Type-C 1.0 reversible connector, USB On-The-Go | microUSB 2.0, USB Host | ||
Bluetooth | 5.0, A2DP, LE | 4.2, A2DP, LE | ||
Music and Audio | Radio | No | No | |
Headphone jack | Yes | Yes | ||
Others | Secondary display (on the back): -Super AMOLED, 5.49 inches, 1080 x 1920 pixels | 32-bit/192kHz audio -Active noise cancellation with dedicated mic | ||
Other features | Dop | Sensors Fingerprint (under display), accelerometer, gyro, proximity, compass - Fast battery charging 10V/2.25A 22.5W | Sensors Fingerprint (front-mounted), accelerometer, proximity, compass - Fast battery charging |