Oppo F31 vs Vivo Y74s 5g

Key Specs

Battery
-	4100 mAh
Display
-	6.58 inches (16.71 cm)
Front Camera
-	8 MP
Rear Camera
-	50 MP + 2 MP

Audio

Audio Jack
3.5 mm	-

Battery

Capacity
7000 mAh	4100 mAh
Quick Charging
80W SUPERVOOC fast charging	Yes, Flash, 44W: 70 % in 34 minutes
Type
-	Li-ion
USB Type-C
Yes	Yes
User Replaceable
-	No

Camera

Autofocus
-	Yes
Camera Features
-	10 x Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
-	Single
Flash
-	Yes, LED Flash
Front Camera
16GB	-
Front Camera Physical Aperture
-	F2.0
Image Resolution
-	8150 x 6150 Pixels
Main Camera Physical Aperture
-	F1.8
Rear Camera
50M P+ 2GB + 2GB	-
Resolution
-	8 MP f/2.0, Wide Angle, Primary Camera
Sensor
-	CMOS image sensor
Settings
-	Exposure compensation, ISO control
Shooting Modes
-	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
-	1920x1080 @ 30 fps

Design

Build Material
Aerospace-grade aluminum alloy	Back: Plastic
Colours
Midnight Blue, Cloud Green, Bloom Red	Galaxy Blue, Starry night black
Height
-	163.8 mm
Thickness
-	7.79 mm
Water Resistance
IP68/IP69 rating	-
Weight
-	175 grams
Width
-	75 mm

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Display

Aspect Ratio
-	20:9
Bezelless Display
-	Yes with waterdrop notch
Display Type
2D curved AMOLED	IPS LCD
Pixel Density
-	401 ppi
Refresh Rate
120Hz	60 Hz
Resolution
1080 x 2412 pixels	-
Screen Resolution
-	1080 x 2408 pixels
Screen Size
6.57-inch	6.58 inches (16.71 cm)
Screen To Body Ratio Calculated
-	85.09 %
Screen To Body Ratio Claimed By The Brand
-	90.61 %
Touch Screen
-	Yes, Capacitive Touchscreen, Multi-touch

General

Brand
OPPO	vivo
Custom UI
ColorOS 15	Origin OS
Fingerprint Sensor
-	Yes
Launch Date
September 15, 2025	Unknown
Model
F31	Y74s 5G
Network
-	5G: Supported in India, 4G: Available Supported in India, 3G: Available, 2G: Available
Operating System
Android 15	Android v11

Multimedia

Audio Jack
-	3.5 mm
Loudspeaker
-	Yes

Network & Connectivity

Bluetooth
5.3	Yes, v5.1
GPS
-	Yes with A-GPS, Glonass
Network Support
5G	5G Supported in India, 4G Supported in India, 3G, 2G
SIM 1
-	5G Bands: FDD N1 / N5 / N8 / N28 TDD N41 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 1700(band 4) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
-	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 700(band 28) / 1700(band 4) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
-	SIM1: Nano, SIM2: Nano
SIM Slot(s)
Dual SIM	Dual SIM, GSM+GSM
USB Connectivity
-	Mass storage device, USB charging
Usb Connectivity
-	Mass storage device, USB charging
VoLTE
-	Yes
Volte
-	Yes
Wi-Fi
Wi-Fi 6	-
WiFi
-	Yes, Wi-Fi 4 (802.11 b/g/n)
Wifi
-	Yes, Wi-Fi 4 (802.11 b/g/n)
Wifi Features
-	Mobile Hotspot

Performance

Architecture
-	64 bit
Chipset
-	MediaTek Dimensity 810 MT6833
Graphics
-	Mali-G57 MC2
Processor
MediaTek Dimensity 7050 (6nm, octa-core)	Octa core (2.4 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
Processor Fabrication
6 nm	6 nm
RAM
6GB/8GB	-
RAM Type
-	LPDDR4X
RAM type
-	LPDDR4X
Ram
-	8 GB

Sensors

Fingerprint Sensor
Side-mounted fingerprint sensor	-

Smart TV Features

Camera
-	50 MP + 2 MP

Special Features

Fingerprint Sensor Position
-	Side
Other Sensors
-	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Storage

Expandable Memory
expandable via microSD up to 1TB	Yes, Up to 1 TB
Internal Memory
128GB/256GB	256 GB
Storage Type
UFS 2.2	UFS 2.2
USB OTG Support
-	Yes