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Oppo F31 Pro vs Vivo Y400 Pro 256GB

Findprix helps you compare the Oppo F31 Pro and Vivo Y400 Pro 256GB in terms of price, specifications, user reviews, and more. Oppo F31 Pro is expected to launch in India on September 19, 2025, with a starting price of ₹26,999 Vivo Y400 Pro 256GB is priced at ₹26,998. Here's a quick comparison.

Key Highlights Oppo F31 Pro Vivo Y400 Pro 256GB
ProcessorMediaTek Dimensity 7300 | 4 nmMediaTek Dimensity 7300 | 4 nm
RAM8GB | LPDDR4X8GB | LPDDR4X
Storage128GB | UFS 3.1256GB | UFS 3.1
Display6.57 inches | FHD+6.77 inches | FHD+
Front Camera32MP32MP
Rear Camera50MP + 2MP50MP + 2MP
Battery7000 mAh | 80W5500 mAh | 90W
OSAndroid 15Android 15
Oppo F31 ProOppo F31 Pro
₹26,999Expected price
Vivo Y400 Pro 256GBVivo Y400 Pro 256GB
₹26,998Onwards

Overview

Launch DateSeptember 19, 2025June 20, 2025
ProcessorMediaTek Dimensity 7300 | 4 nmMediaTek Dimensity 7300 | 4 nm
RAM8GB | LPDDR4X8GB | LPDDR4X
Storage128GB | UFS 3.1256GB | UFS 3.1
Display6.57 inches | FHD+6.77 inches | FHD+
Front Camera32MP32MP
Rear Camera50MP + 2MP50MP + 2MP
Battery7000 mAh | 80W5500 mAh | 90W
OSAndroid 15Android 15
User RatingsN/A
4.4/5
(734 Ratings)

Price List

AmazonN/A₹26,998
FlipkartN/A₹26,999

General

Device TypeSmartphoneSmartphone
Operating SystemAndroid 15Android 15
Software Updates2 Years OS + 3 Years Security--
Custom UIColorOSFuntouch OS

Design

Dimensions158.2 x 75 x 8.1 mm163.72 x 75 x 7.49 mm
Weight191 g182 g
Water ResistanceYes IP68, IP66, IP69 (up to 1.5m for 30 min)Yes, IP65
Dust Resistance--Yes
Build MaterialBack: PolycarbonateBack: Plastic
ColoursSpace Grey, Desert GoldFreestyle White, Fest Gold, Nebula Purple
FeaturesMIL-STD-810H certified--

Display

Touch ScreenYesYes
Touch Sampling Rate240 Hz--
Display TypeAMOLEDAMOLED
Peak Brightness1400 nits4500 nits
Refresh Rate120 Hz120 Hz
Screen Size6.57 inches (16.69 cm), Full HD+6.77 inches (17.2 cm), Full HD+
Screen Resolution2376 x 1080 pixels1080 x 2392 pixels
Aspect Ratio20:920:9
Screen-to-Body Ratio~93.5%~90.3%
Pixel Density~401 ppi~388 ppi
HDR Support--Yes
Curved Display--Yes
Screen ProtectionYes, DT-Star D+--

Rear Camera

Camera SetupDualDual
Primary50 MP (wide)
78° FoV, f/1.8 aperture, 1/2.88″ sensor size, 0.61µm pixel size
upto 10x Digital Zoom
OIS, PDAF
50 MP (wide)
f/1.79 aperture, 1/1.95″ sensor size, 0.8µm pixel size
OIS, PDAF
Secondary2 MP (mono)
89° FoV, f/2.4 aperture, 1/1.5″ sensor size, 1.75µm pixel size
2 MP (depth)
f/2.4 aperture
OISYesYes
Gyro EISYesYes
AutofocusYes, PDAFYes, PDAF
Sensor--Sony IMX882
FlashYes, LEDYes, Dual-color LED, Aura Light
Video Recording2160p @ 30 fps, 1080p @ 60 fps, 720p @ 240 fps2160p @ 30 fps, 1080p @ 30 fps

Front Camera

Camera SetupSingleSingle
Primary32 MP (wide)
f/2.4 aperture, 1/3.1″ sensor size, 0.7µm pixel size
32 MP (wide)
f/2.45 aperture
Gyro EISYes--
Video Recording2160p @ 30 fps, 1080p @ 30 fps, 720p @ 30 fps2160p @ 30 fps, 1080p @ 30 fps

Performance

RAM8 GB8 GB
RAM TypeLPDDR4XLPDDR4X
ChipsetMediaTek Dimensity 7300MediaTek Dimensity 7300
Fabrication4 nm4 nm
GPUMali-G615 MC2Mali-G615 MC2
CPUOcta core
4x Cortex A78 @ 2.5 GHz
4x Cortex A55 @ 2 GHz
Octa core
4x Cortex A78 @ 2.5 GHz
4x Cortex A55 @ 2 GHz)

Gaming

Cooling SystemYes, Vapor Chamber--
Cooling Area4363 mm²--

Storage

Internal Storage128 GB256 GB
Storage TypeUFS 3.1UFS 3.1
Memory Card SlotYesNo

Battery

Battery7000 mAh5500 mAh
Battery Type--Li-Ion
Wired Charging Speed80W90W
Wired Charging Time37% charge in ~20 minutes50% charge in ~19 minutes
Wired Reverse ChargingYes, 10WYes, 6W

Network

SIMSIM 1: Nano
SIM 2: Nano
SIM 1: Nano
SIM 2: Nano
Network Support5G, 4G, 3G, 2G5G, 4G, 3G, 2G
5G Bandsn1, n3, n5, n8, n28, n38, n40, n41, n77, n78n1, n3, n5, n8, n28, n38, n40, n41, n77, n78 SA/NSA
4G BandsB1, B3, B5, B8, B19, B28, B38, B40, B41, B42, B48B1, B3, B5, B8, B28, B38, B40, B41
Navigation SupportGPS, Glonass, Beidou, Galileo, QZSSGPS, GLONASS, GALILEO, BDS, QZSS
SARHead: 1.127 W/kg
Body: 0.845 W/kg
Head: 0.895 W/kg
Body: 0.847 W/kg

Connectivity

BluetoothYes, v5.4Yes, v5.4
Wi-FiYes, Wi-FiYes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG
NFCYesNo
Infrared port--Yes

Features

Audio JackYes, USB Type-CYes, USB Type-C
Loud SpeakerYesYes
Stereo SpeakersYesYes
Fingerprint SensorYes, In-displayYes, In-display
SensorsAccelerometer, Compass, Gyroscope, Light Sensor, Proximity Sensor, Color Temperature sensorLight sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
AI SupportYes--
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