Phone Comparison - Oppo A31 vs vivo Y17s vs Xiaomi Poco C75 5G

Price Comparison (India) - -

general General Info

Manufacturer Oppo vivo Xiaomi
Announced February 2020 September 2023 December 2024
Status Available - February 2020 Coming Soon - October 2023 Coming Soon - December 2024
Price Rs. 11,490 ($0.00) [Similarly Priced] - Rs. 7,999 ($0.00) [Similarly Priced]
Colors Fantasy White, Mystery Black Glitter Purple, Forest Green Aqua Bliss, Enchanted Green, Silver Stardust
Form Factor Candybar Candybar Candybar
Dimension 163.9 x 75.5 x 8.3 mm
(6.45 x 2.97 x 0.33 in)
163.7 x 75.4 x 8.1 mm
(6.44 x 2.97 x 0.32 in)
171.9 x 77.8 x 8.2 mm
(6.77 x 3.06 x 0.32 in)
Weight 180 g (6.35 oz) 186 g (6.56 oz) 212.4 g (7.48.0.14 oz)
SIM Type Dual SIM (Nano-SIM, dual stand-by) Dual SIM (Nano-SIM, dual stand-by) Nano-SIM + Nano-SIM
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 850 / 900 / 2100 HSDPA 850 / 900 / 2100
4G Network LTE (unspecified) 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 1, 3, 5, 8, 28, 40, 41
5G Network - - 1, 3, 5, 8, 28, 40, 78 SA/NSA
Messaging
Build Features - Fingerprint Sensor
- Fingerprint Sensor (side-mounted)
IP54, dust and splash resistant
- Fingerprint Sensor (side-mounted)
Dust and splash resistant

hardware Hardware and OS

OS Android 9.0 (Pie) Android 13 Android 14, up to 2 major Android upgrades, HyperOS
User Interface ColorOS 6.1 Funtouch 13 -
Processor Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53), Mediatek MT6765V/CB Helio P35 (12nm) Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55), Mediatek MT6769 Helio G85 (12nm) Octa-core (2x2.0 GHz Cortex-A78 & 6x1.8 GHz Cortex-A55), Qualcomm SM4635 Snapdragon 4s Gen 2 (4 nm)
GPU PowerVR GE8320 Mali-G52 MC2 Adreno
RAM 4 GB 6 GB 4 GB
Internal Memory 128 GB 128 GB 64 GB
External Memory microSDXC (dedicated slot) microSDXC (dedicated slot) microSDXC (dedicated slot)

display Display

Type IPS LCD Capacitive Touchscreen HD+ IPS LCD Screen
700 Nits (peak)
FHD+ IPS LCD Screen
120Hz, 450 Nits (typ), 600 Nits (HBM)
Colors 16M colors 16M colors 16M colors
Size 6.5 inches 6.56 inches 6.88 inches
Resolution 720 x 1600 pixels (270 ppi) 720 x 1612 pixels (269 ppi) 720 x 1640 pixels (260 ppi)
Screen-to-Body Ratio 82.39% 83.84% 84.26%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 12 MP + 2 MP + 2 MP 50 MP + 2 MP 50 MP
Flash LED Flash LED Flash 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
50 MP, f/1.8, (wide), PDAF
2 MP, f/2.4, (depth)
Panorama
50 MP, f/1.8, (wide)
Auxiliary lens
HDR
Video 1080p@30fps 1080p@30fps 1080p@30fps
Front Camera 8 MP, f/2.0, HDR, 1080p@30fps [Similar] 8 MP, f/2.0, (wide)
1080p@30fps [Similar]
5 MP, f/2.2, (wide)

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, LTE HSPA, LTE, 5G
Bluetooth 5.0, A2DP, LE 5.0, A2DP, LE 5.3, A2DP, LE
Wi-Fi 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 Wi-Fi 802.11 a/b/g/n/ac, dual-band
USB microUSB 2.0, USB On-The-Go USB Type-C 2.0, OTG USB Type-C
GPS Yes, with A-GPS, BDS GPS, GLONASS, GALILEO, BDS, QZSS GPS, GALILEO, GLONASS, BDS
Browser Yes Yes Yes

memory User Memory

Internal 128 GB, 4 GB RAM 128 GB, 6 GB RAM eMMC 5.1 64 GB, 4 GB RAM eMMC5.1
Expandable Storage microSDXC (dedicated slot) microSDXC (dedicated slot) microSDXC (dedicated slot)
USB OTG Supported Supported Not Supported

Apps Sensors

Fingerprint fingerprint supported fingerprint supported fingerprint supported
Proximity Sensor proximity sensor present proximity sensor present proximity sensor not present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present magnetic field sensor 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
Fast battery Charging 15W
Non-removable Li-Po Battery
Fast Battery Charging 18W
Capacity 4230 mAh 5000 mAh 5160 mAh
Stand by - - -
Talk Time - - -