Phone Comparison - Oppo A31 vs Tecno Camon 16s vs Tecno Spark 7

general General Info

Manufacturer Oppo Tecno Tecno
Announced February 2020 November 2020 April 2021
Status Available - February 2020 Available - November 2020 Coming Soon - April 2021
Price Rs. 11,490 ($0.00) [Similarly Priced] - -
Colors Fantasy White, Mystery Black Ice Jadeite, Misty Grey, Blue Hawaii Morpheus Blue, Spruce Green, Magnet Black
Form Factor Candybar Candybar Candybar
Dimension 163.9 x 75.5 x 8.3 mm
(6.45 x 2.97 x 0.33 in)
164.5 x 76.5 x 9 mm
(6.48 x 3.01 x 0.35 in)
164.8 x 76.1 x 9.5 mm
(6.49 x 3 x 0.37 in)
Weight 180 g (6.35 oz) - -
SIM Type Dual SIM (Nano-SIM, dual stand-by) 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 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 2100 HSDPA 900 / 2100 HSDPA 850 / 900 / 2100
4G Network LTE (unspecified) 1, 3, 7, 8, 20, 28 LTE
Messaging
Build Features - Fingerprint Sensor
- Fingerprint Sensor (rear-mounted)
- Fingerprint Sensor (rear-mounted)

hardware Hardware and OS

OS Android 9.0 (Pie) Android 10 Android 11
User Interface ColorOS 6.1 HIOS 6.2 HIOS 7.5
Processor Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53), Mediatek MT6765V/CB Helio P35 (12nm) Octa-core 2.0 GHz Cortex-A53, Mediatek MT6762 Helio P22 (12 nm) Octa-core (4x1.8 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53), MediaTek Helio A25 (12 nm)
GPU PowerVR GE8320 PowerVR GE8320 PowerVR GE8320
RAM 4 GB 4 GB 3 GB
Internal Memory 128 GB 128 GB 64 GB
External Memory microSDXC (dedicated slot) Unspecified microSDXC (dedicated slot)

display Display

Type IPS LCD Capacitive Touchscreen IPS LCD Screen, Corning Gorilla Glass 3 HD+ IPS LCD Screen
Colors 16M colors 16M Colour 16M colors
Size 6.5 inches 6.6 inches 6.5 inches
Resolution 720 x 1600 pixels (270 ppi) 720 x 1600 pixels (266 ppi) 720 x 1600 pixels (270 ppi)
Screen-to-Body Ratio 82.39% 83.47% 81.29%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 12 MP + 2 MP + 2 MP 48 MP + 2 MP + 2 MP + AI 16 MP + AI
Flash LED Flash Quad-LED flash Quad-LED Flash
Features 12 MP, f/1.8, (wide), PDAF
2 MP, f/2.4, 27mm (macro), 1/5.0", 1.75µm
2 MP, f/2.4, (depth)
HDR, Panorama
48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
AI camera
panorama, HDR
16 MP, AF
AI camera
Video 1080p@30fps 1080p@30fps 1080p@30fps
Front Camera 8 MP, f/2.0, HDR, 1080p@30fps [Similar] 8 MP, f/2.0
Dual-LED flash
1080p@30fps [Similar]
8 MP
Dual-LED flash
1080p@30fps [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA 42.2/5.76 Mbps, LTE-A HSPA 42.2/5.76 Mbps, LTE HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
Bluetooth 5.0, A2DP, LE 5.0, A2DP, LE 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/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 b/g/n, hotspot
USB microUSB 2.0, USB On-The-Go microUSB 2.0 microUSB 2.0, USB On-The-Go
GPS Yes, with A-GPS, BDS Yes, with A-GPS Yes, with A-GPS
Browser Yes Yes Yes

memory User Memory

Internal 128 GB, 4 GB RAM 128 GB, 4 GB RAM 64 GB, 3 GB RAM or 32 GB, 2 GB RAM eMMC 5.1
Expandable Storage microSDXC (dedicated slot) Unspecified microSDXC (dedicated slot)
USB OTG Supported Not Supported Supported

Apps Sensors

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

battery Battery

Type Non-removable Li-Po Battery Non-removable Li-Po Battery Non-removable Li-Po Battery
Capacity 4230 mAh 5000 mAh 6000 mAh
Stand by - - -
Talk Time - - -