Phone Comparison - Oppo K3 vs Oppo A7

Oppo K3
oppo k3
Oppo A7
oppo a7
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Price Comparison (India) -

general General Info

Manufacturer Oppo Oppo
Announced 2019, May November 2018
Status Available. Released 2019, May Available - November 2018
Price Rs. 16,990 ($0.00) [Similarly Priced] -
Colors Blue, Red Glazing Blue, Dazzling Gold, Rose Pink
Form Factor Candybar Candybar
Dimension 161.2 x 76 x 9.4 mm
(6.35 x 2.99 x 0.37 in)
155.9 x 75.4 x 8.1 mm
(6.14 x 2.97 x 0.32 in)
Weight 191 g (6.74 oz) 168 g (5.93 oz)
SIM Type Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by)
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 2100
4G Network LTE (unspecified) LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 28(700), 38(2600), 40(2300), 41(2500) - V1
Messaging
Build Features - Fingerprint Sensor (in-display)
- Fingerprint Sensor

hardware Hardware and OS

OS Android 9.0 (Pie) Android 8.1 (Oreo)
User Interface - ColorOS 5.2
Processor Octa-core (2x2.2 GHz Kryo 360 Gold & 6x1.7 GHz Kryo 360 Silver), Qualcomm SDM710 Snapdragon 710 (10 nm) [Similar] Octa-core 1.8 GHz Cortex-A53, Qualcomm SDM450 Snapdragon 450 (14 nm) [Similar]
GPU Adreno 616 [Similar] Adreno 506 [Similar]
RAM 6/8 GB [Browse Similar] 3/4 GB [Browse Similar]
Internal Memory 128 GB 32/64 GB
External Memory microSD, up to 256 GB (dedicated slot) microSD, up to 256 GB (dedicated slot)

display Display

Type AMOLED Capacitive Touchscreen, Corning Gorilla Glass (unspecified Version) IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3
Colors 16M colors 16M colors
Size 6.5 inches [Similar] 6.2 inches [Similar]
Resolution 1080 x 2340 pixels (396 ppi) 720 x 1520 pixels (271 ppi)
Screen-to-Body Ratio 84.87% 81.79%
Multi-Touch yes yes

multimedia Multimedia

3.5mm Jack yes yes
Radio - FM radio
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes

camera Camera

Rear Camera 16 MP + 2 MP [Similar] 13 MP + 2 MP [Similar]
Flash LED Flash LED Flash
Features 16 MP, f/1.8, 1/2.8", 1.12µm, PDAF
2 MP, f/2.4, depth sensor
HDR, Panorama
13 MP, f/2.2, AF
2 MP, f/2.4, depth sensor
HDR, Panorama
Video 2160p@30fps, 1080p@30fps 1080p@30fps
Front Camera Motorized pop-up 16 MP, f/2.0, HDR, 1080p@30fps [Similar] 16 MP, f/2.0, HDR, [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes
Edge Yes Yes
3G HSPA, LTE-A HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps
Bluetooth 5.0, A2DP, LE 4.2, A2DP, LE
Wi-Fi Wi-Fi 802.11 а/b/g/n/ac, dual-band, WiFi Direct, hotspot Wi-Fi 802.11 a/b/g/n, WiFi Direct, hotspot
USB microUSB 2.0, USB On-The-Go microUSB 2.0, USB On-The-Go
GPS Yes, with A-GPS Yes, with A-GPS, GLONASS, GALILEO, BDS
Browser Yes Yes

memory User Memory

Internal 128 GB, 6/8 GB RAM 32/64 GB, 3/4 GB RAM
Expandable Storage microSD, up to 256 GB (dedicated slot) microSD, up to 256 GB (dedicated slot)
USB OTG Supported Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor not present
NFC NFC not supported NFC not supported

battery Battery

Type Non-removable Li-Po Battery
Fast battery charging 20W (VOOC 3.0)
Non-removable Li-Ion Battery
Capacity 3700 mAh 4230 mAh
Stand by - -
Talk Time - -