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Brief information about compared phones: vivo NEX Dual Display , vivo X7vivo 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 X7 2016 year of release, cpu Octa-core (4x1.8 GHz Cortex-A72 & 4x1.4 GHz Cortex-A53), screen 5.2", with resolution 1080x1920. Smartphone has 16 megapixel front camera and 13 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 | 5.2" inch | ||
Screen area | 100.2 cm2 | 74.5 cm2 | ||
Screen format | 19.5:9 (height:width) | 16:9 (height:width) | ||
Screen to body ratio | 84.7% | 71.0% | ||
Screen resolution | 1080 x 2340 px | 1080 x 1920 px | ||
PPI /points per inch/ | 403 PPI | 424 PPI | ||
Camera and Video | Rear camera, main | 12 MP, Triple | 13 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 | 13 MP, PDAF, f/2.2 | ||
Functions | LED flash, HDR, panorama | LED flash | ||
Video | 2160p@30fps, 1080p@30fps | 1080p@30fps | ||
Front camera, selfie | 12 MP, Triple | 16 MP, Single | ||
Specifications | Uses main cameras | 16 MP, f/2.0 | ||
Performance | Operating system OS | Android 9.0 (Pie); Funtouch 4.5 | Android 5.1 (Lollipop); Funtouch 2.5 | |
Chipset | Qualcomm SDM845 Snapdragon 845 (10 nm) | Qualcomm MSM8976 Snapdragon 652 (28 nm) | ||
Processor CPU | Octa-core (4x2.7 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver) | Octa-core (4x1.8 GHz Cortex-A72 & 4x1.4 GHz Cortex-A53) | ||
Graphics processor GPU | Adreno 630 | Adreno 510 | ||
External memory | No | microSD, up to 256 GB (uses SIM 2 slot) | ||
Internal memory | 128 GB, 10 GB RAM | 64 GB, 512GB 4GB | ||
Antutu 7 score | 98456 | |||
GeekBench 4 Single Core | 1339 | |||
GeekBench 4 Multi-Core | 3329 | |||
GeekBench 4 RenderScript | 4023 | |||
Antutu 8 score | 340355 | |||
GeekBench 5 Single Core | 276 | |||
GeekBench 5 Multi-Core | 1074 | |||
General specs | Release date | 2018, December | 2016, June | |
Dimensions (HxWxD) | 157.2 Х 75.3 Х 8.1 mm | 147.3 Х 71.3 Х 7.2 mm | ||
Weight | 199 g | 151 g | ||
Colors | Polar Blue | Gold, Rose Gold | ||
Battery | 3500 mAh, Non-removable Li-Ion | 3000 mAh, Non-removable Li-Ion | ||
Approximate price | 700 EUR | 640 EUR | ||
Communication and Connectivity | SIM card | Dual SIM (Nano-SIM, dual stand-by) | Hybrid Dual SIM (Nano-SIM/ Micro-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), 3(1800), 38(2600), 39(1900), 40(2300), 41(2500) | ||
Speed | HSPA 42.2/5.76 Mbps, LTE-A (4CA) Cat16 1024/150 Mbps | HSPA, LTE | ||
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 b/g/n, 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 | 4.0, A2DP | ||
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, gyro, proximity, compass - Fast battery charging |