Vivo NEX Dual Display vs Samsung Galaxy A8s

Vivo NEX Dual Display

Vivo NEX Dual Display

December, 2018


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Samsung Galaxy A8s

Samsung Galaxy A8s

December, 2018


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Vivo NEX Dual Display vs Samsung Galaxy A8s


Vivo NEX Dual Display

Samsung Galaxy A8s

Price
EUR: €960EUR: €400
USD: N/AUSD: N/A
GBP: N/AGBP: N/A
INR: N/AINR: N/A
PKR: N/APKR: N/A
Body
Form Factor
Candybar, TouchscreenCandybar, Touchscreen
Dimensions
157.2 x 75.3 x 8.1 mm (6.19 x 2.96 x 0.32 in)158.4 x 74.9 x 7.4 mm (6.24 x 2.95 x 0.29 in)
Weight
199 g (7.02 oz)173 g (6.10 oz)
Build
Glass front (Gorilla Glass 3), glass back (Gorilla Glass 5), aluminum frame
Colors
Polar BlueBlack, Gradient Black, Blue, Pink-Blue, Yellow-Pink
Models
V1821A, 1813, V1821TSM-G8870, SM-G887F, SM-G887N, SM-A8s
Display
Type
Super AMOLEDPLS LCD
Size
6.39 inches, 100.2 cm2 (~84.7% screen-to-body ratio)6.4 inches, 100.5 cm2 (~84.7% screen-to-body ratio)
Resolution
1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)
Multitouch
YesYes
Protection
Corning Gorilla Glass 3
Secondary
Secondary display (on the back):

Super AMOLED, 5.49 inches, 1080 x 1920 pixels
Network
Technology
GSM / CDMA / HSPA / LTEGSM / CDMA / HSPA / LTE
2G Bands
GSM 850 / 900 / 1800 / 1900 SIM 1 & SIM 2GSM 850 / 900 / 1800 / 1900 SIM 1 & SIM 2
3G Bands
HSDPA 850 / 900 / 1900 / 2100HSDPA 850 / 900 / 1900 / 2100
4G Bands
1, 3, 5, 7, 8, 19, 28, 38, 39, 40, 411, 3, 4, 5, 7, 8, 12, 17, 34, 38, 39, 40, 41
Notifications
Alert Types
Vibration, MP3, WAV ringtonesVibration, MP3, WAV ringtones
Memory
Internal Memory
128GB ROM, 10GB RAM

256GB ROM, 8GB RAM
128GB ROM, 6GB RAM

128GB ROM, 8GB RAM
Card Slot
NoNo
Connectivity
GPRS
YesYes
EDGE
YesYes
Speed
HSPA 42.2/5.76 Mbps, LTE (4CA) Cat16 1024/150 MbpsHSPA, LTE
WLAN
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE5.0, A2DP, EDR, LE
USB
USB Type-C 2.0, OTGUSB Type-C 2.0
GPS
Yes, with A-GPS, BDS, GNSSYes, with A-GPS, GLONASS, GALILEO, BDS
NFC
NoYes
Camera
Main Camera
Primary: 12 MP, f/1.8, 1/2.55", 1.4µm, dual pixel PDAF, 4-axis OIS

Secondary: 2 MP, f/1.8, 1/5.0", 1.75µm, (depth)

Third: TOF 3D, f/1.3, (depth)
Primary: 24 MP, f/1.7, 27mm (wide), 1/2.8", 0.9µm, PDAF

Secondary: 10 MP f/2.4, 52mm (telephoto), 1/3.9", 1.0µm, AF, 2x optical zoom

Third: 5 MP, f/2.2, (depth)
Camera Features
LED flash, HDR, panoramaLED flash, panorama, HDR
Video
4K@30fps, 1080p@30fps4K@30fps, 1080p@30/240fps
Selfie Camera
Primary: No uses main camera24 MP, f/2.0, 26mm (wide), 1/2.8", 0.9µm

Features: HDR

Video: 1080p@30fps
Multimedia
Audio Format Support
MP3/WAV/eAAC+/FLACMP3/WAV/WMA/eAAC+/FLAC
Video Format Support
MP4/H.265MP4/WMV/H.265
Radio
NoNo
Software
Operating System (OS)
Android OS, v9.0 (Pie)Android OS, v9.0 (Pie)
UI
Funtouch 4.5One UI
Browser
HTML5HTML5
Messaging
SMS(threaded view), MMS, Email, Push Email, IMSMS(threaded view), MMS, Email, Push Email, IM
Hardware
Chipset
Qualcomm SDM845 Snapdragon 845 (10 nm)Qualcomm SDM710 Snapdragon 710 (10 nm)
CPU
Octa-core (4x2.7 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)Octa-core (2x2.2 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver)
GPU
Adreno 630Adreno 616
Sensors
Fingerprint (under display, optical), accelerometer, gyro, proximity, compassFingerprint (rear-mounted), accelerometer, gyro, proximity, compass
SIM
Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
Speakers
Yes

32-bit/192kHz Hi-Res audio
Yes
Audio Jack
3.5 mmNo
Benchmarks
Performance
AnTuTu: 292042 (v7), 346833 (v8)

GeekBench: 2009 (v5.1)
Battery
Battery Type
Li-Ion 3500 mAh, non-removableLi-Ion 3400 mAh, non-removable
Charging
22.5W wired18W wired
Additional Features
Features
ANT+

Samsung Pay
Misc
SAR EU
0.24 W/kg (head) 1.17 W/kg (body)

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