oneplus 6 thumbnail picture Oneplus 6 vivo Y31 thumbnail picture Vivo Y31

Oneplus 6 vs Vivo Y31

Side-by-Side Specs Comparison

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Oneplus 6
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Vivo Y31
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Oneplus 6 Vivo Y31
Launch
Release Date
May, 2018 Sep, 2025
Status
Discontinued Available
Body & Operating System
Operating system
Android V8.1 Oreo Android 15
UI
Oxygen OS 5.1.8 Funtouch 15
Dimensions
155.7 x 75.4 x 7.8 mm 166.1 x 77 x 8.4 mm (6.54 x 3.03 x 0.33 in)
Weight
177 g 209 g
Body
NA
IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)
Color Options
Midnight Black, Mirror Black, Silk White Rose Red, Diamond Green
Display Specifications
Technology
Optic Amoled Capacitive Touchscreen, 16M Colors, Multitouch IPS LCD
Size
6.3 inches
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6.68 inches inches
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Resolution
Full HD (FHD) - 1080 x 2280 Pixels (~402 PPI) High Definition (HD) - 720 x 1608 pixels, 20:9 ratio (~264 ppi density)
Protection
Corning Gorilla Glass 5 Guardian Glass (ion-strengthened)
Features
DCI-P3, Oxygen OS 120Hz Refresh Rate, 1000 nits (HBM)
Battery & Charging
Capacity
(Li-Po Non removable), 3450 mAh
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Non-removable Li-Ion, 6500 mAh
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Charging
- Fast battery charging 5V 4A 20W (Dash Charge) Fast Charging 44W, 50% in 38 min
Reverse wired charging
Processing Power
CPU
Octa-core (4 x 2.8 GHz Kryo 385 Gold & 4 x 1.7 GHz Kryo 385 Silve Octa-core (2x2.2 GHz Cortex-A78 & 6x1.95 GHz Cortex-A55)
Chipset
Qualcomm SDM845 Snapdragon 845 Qualcomm SM4450 Snapdragon 4 Gen 2 (4 nm)
GPU
Adreno 630 Adreno 613
Memory & Storage
Ram
6GB/8GB RAM 4/6GB RAM
Storage Memory
64/128GB Built-in 128GB Built-in
Memory Card
No microSDXC (uses shared SIM slot)
Cameras
Rear/Back
Dual 16 MP, (f/1.7, 25mm, 1/2.6", PDAF)+ 20 MP (16 MP effective), f/1.7, 25mm, 1/2.8", PDAF), Dual LED Flash 50 MP, f/1.8, (wide), PDAF
Auxiliary lens
Features

Gyro-EIS, OIS Exposure compensation, ISO control, Shooting M des, Continuous Shooting, High Dynamic Range mode (HDR), Camera Features, Digital Zoom, Auto Flash, Face detection, Touch to focus, Video (2160p@30fps, 1080p@30/60fps, 720p@30/120fps) Show more

Ring-LED flash, panorama
Video 1080p@30fps
Front
16 MP (f/2.0, 20mm), gyro EIS, Auto HDR, 1080p 8 MP, f/2.0, (wide)
Features
NA Video 1080p@30fps
Network
SIM
Dual Sim, Dual Standby (Nano-SIM) Dual SIM (Nano-SIM, dual stand-by)
Data
GPRS, Edge, 3G (HSPA 42.2/5.76 Mbps), 4G (LTE-A (6CA) Cat18 1200/200 Mbps) GSM / HSPA / LTE / 5G
2G Bands
SIM 1: GSM 850 / 900 / 1800 / 1900
SIM 2: GSM 850 / 900 / 1800 / 1900
SIM 1: GSM 850 / 900 / 1800 / 1900
SIM 2: GSM 850 / 900 / 1800 / 1900
3G Bands
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 2100
4G Bands
LTE band 1(2100), 2(1900),... LTE bands 1, 3, 5, 8, 28, ...
5G Bands
NO 1, 3, 5, 8, 28, 40, 77, 78 SA/NSA
Connectivity
WLAN (WIFI)
Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, DLNA, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth
v5.0 with A2DP, LE, apt-X HD 4.2, A2DP, LE
GPS
Yes + A-GPS support & Glonass, BDS, GALILEO GPS, GLONASS, GALILEO, BDS, QZSS
USB
2.0, Type-C 1.0 reversible connector USB Type-C 2.0, USB On-The-Go
NFC
Yes No
Additional Features
Sensors
Accelerometer, Compass, Fingerprint (rear mounted), Gyro, Proximity Fingerprint (side-mounted), accelerometer, proximity, compass
Circle to Search
Extra
Front glass + aluminum body, Active noise cancellation with dedicated mic, Dirac HD sound, Document viewer, Photo/video editor FM radio
Pricing
Price
US$ 682 USD $176
Resale Value
Very High High
Comparison Result
Score
7 Point(s) 6 Point(s)
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