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Oppo K7x vs Vivo S1

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Oppo K7x
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Vivo S1
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Oppo K7x Vivo S1
Launch
Released
Nov, 2020 Apr, 2019
Status
Available Available
Body & Operating System
Operating system
Android 10 Android 9.0 (Pie)
UI
ColorOS 7.2 Function OS 9
Dimensions
162.2 x 75.1 x 9.1 mm (6.39 x 2.96 x 0.36 in) 162 x 76 x 8.5 mm
Weight
194 g 179 g
Body
NA
Color Options
Blue, Black Diamond Black, Skyline Blue, Cosmic Green
Display Specifications
Technology
LTPS IPS LCD capacitive touchscreen, 16M colors IPS LCD Capacitive Touchscreen, 16M Colors, Multitouch
Size
6.5 inches 6.38 inches
Resolution
1080 x 2400 pixels, 20:9 ratio (~405 ppi density) 1080 x 2340 Pixels (~395 PPI)
Protection
Corning Gorilla Glass 3 NA
Features
90Hz refresh rate, 480 nits (typ), 600 nits (peak) NA
Battery & Charging
Capacity
Non-removable Li-Po ,5000 mAh (Li-Po Non removable), 4500 mAh
Charging
Fast charging 30W, 100% in 65 min
Reverse charging
Fast battery charging 18W
Processing Power
CPU
Octa-core (2x2.0 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) Octa-core (4 x 2.1 GHz Cortex-A73 + 4 x 2.0 GHz Cortex-A53)
Chipset
MediaTek MT6853V Dimensity 720 5G (7 nm) Mediatek Helio P70 (12nm)
GPU
Mali-G57 MC3 Mali-G72 MP3
Memory & Storage
Ram
6GB RAM 4/6GB RAM
Storage Memory
128GB Built-in 128GB Built-in
Memory Card
No microSD Card, (supports up to 256GB)
Cameras
Rear/Back
Quad 48 MP, f/1.7, 25mm (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.2, 119° (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
Triple 16 MP, f/1.8, (wide), 1/2.8", 1.12µm, PDAF 8 MP, f/2.2, 13mm (ultrawide) 2 MP, f/2.4, depth sensor
Features

LED flash, HDR, panorama Video 4K@30fps, 1080p@30/60/120fps; gyro-EIS Show more

Phase detection, Geo-tagging, touch focus, face detection, H R, panorama, Video (2160p@30fps, 1080p@30fps) Show more

Front
16 MP, f/2.0, 26mm (wide), 1/3.06", 1.0µm
HDR Video 1080p@30fps
32 MP, f/2.0 HDR Video 1080p@30fps
Features
NA NA
Network
SIM
Dual SIM (Nano-SIM, dual stand-by) Hybrid Dual SIM, Dual Standby, (Nano-SIM)
Data
GSM / CDMA / HSPA / EVDO / LTE / 5G GPRS, Edge, 3G (HSPA 42.2/5.76 Mbps), 4G (LTE-A (2CA) Cat7 300/50 Mbps)
2G Bands
SIM 1: GSM 850 / 900 / 1800 / 1900
SIM 2: GSM 850 / 900 / 1800 / 1900
CDMA 800
SIM 1: GSM 850 / 900 / 1800 / 1900
SIM 2: GSM 850 / 900 / 1800 / 1900
3G Bands
HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100
CDMA2000 1xEV-DO
HSDPA 850 / 900 / 1900 / 2100
4G Bands
LTE band 1(2100), 3(1800),... LTE band 1(2100), 2(1900),...
5G Bands
1, 41, 77, 78 SA/NSA NO
Connectivity
WLAN (WIFI)
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
Bluetooth
5.0, A2DP, LE, aptX HD v5.0 with A2DP, LE, EDR, apt-X
GPS
Yes, with A-GPS, GLONASS, GALILEO, BDS Yes + A-GPS support, & GLONASS
USB
USB Type-C 2.0, USB On-The-Go microUSBv2.0
NFC
NO Yes
Additional Features
Sensors
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass Accelerometer, Compass, Fingerprint (rear mounted), Proximity
Extra
NA Active noise cancellation with dedicated mic, Document viewer, Photo/video editor
Pricing
Price
USD $222 USD $354
Resale Value
High High
Comparison Result
Score
6 Point(s) 2 Point(s)
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