Oppo K14 5G vs Vivo Y31 Pro 5G - Full Comparison

Findprix helps you compare the Oppo K14 5G (6GB RAM + 256GB) and Vivo Y31 Pro 5G 256GB in terms of price, specifications, user reviews, and more. Oppo K14 5G (6GB RAM + 256GB) is priced at ₹21,999. Vivo Y31 Pro 5G 256GB is priced at ₹21,999. Here's a quick comparison.

ProductPrice Processor RAM Storage Display Front Camera Rear Camera Battery OS
Oppo K14 5G₹21,999 MediaTek Dimensity 6300 | 6 nm 6GB | LPDDR4X 256GB | UFS 2.2 6.75 inches | HD+ 8MP 50MP + 2MP 7000 mAh | 45W Android 16 | ColorOS 16
Vivo Y31 Pro 5G₹21,999 MediaTek Dimensity 7300 | 4 nm 8GB | LPDDR4X 256GB | UFS 3.1 6.72 inches | FHD+ 8MP 50MP + 2MP 6500 mAh | 44W Android 15
Oppo K14 5G (6GB RAM + 256GB)
₹21,999
Oppo K14 5G
6GB RAM + 256GB
Vivo Y31 Pro 5G 256GB
₹21,999
Vivo Y31 Pro 5G
8GB RAM + 256GB
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Prices

Oppo K14 5G

FlipkartFlipkart₹21,999
AmazonAmazon₹21,999
At its highest but matches the 1 month average of ₹21,999.

Vivo Y31 Pro 5G

AmazonAmazon₹21,999
FlipkartFlipkart₹25,499
Lowest price in 1 month. Average was ₹25,499 — great time to buy.

Ratings

Oppo K14 5G

4.2
(1.7K)

Vivo Y31 Pro 5G

4.4
(765)

General

Feature Oppo K14 5GVivo Y31 Pro 5G
Device TypeSmartphoneSmartphone
Operating SystemAndroid 16Android 15
Custom UIColorOS 16Funtouch OS

Design

Feature Oppo K14 5GVivo Y31 Pro 5G
Dimensions166.61 x 78.51 x 8.61 mm165.7 x 76.3 x 8.09 mm
Weight212 g204 g
Water ResistanceYes, IP69Yes, IP64
Dust ResistanceYesYes
Build Material--Back: Plastic
ColoursPrism White, Prism Violet, Icy BlueDreamy White, Mocha Brown
Features--MIL-STD-810H certified

Display

Feature Oppo K14 5GVivo Y31 Pro 5G
Touch ScreenYesYes
Display TypeIPS LCDLCD
BrightnessPeak: 1125 nits1050 nits
Refresh Rate120 Hz120 Hz
Screen Size6.75 inches (17.15 cm)6.72 inches (17.07 cm), Full HD+
Screen Resolution720 x 1604 pixels1080 x 2408 pixels
Aspect Ratio20:920:9
Screen-to-Body Ratio~85.2%~86.0%
Pixel Density~256 ppi~393 ppi

Rear Camera

Feature Oppo K14 5GVivo Y31 Pro 5G
Camera SetupDualDual
Primary50 MP (wide)
f/1.8 aperture
50 MP (wide)
f/1.8 aperture
PDAF
Secondary2 MP (depth)
f/2.4 aperture
2 MP (depth)
f/2.4 aperture
OIS--No
Gyro EIS--Yes
AutofocusYesYes, PDAF
FlashYes, LEDYes, LED + Aura Light
Video Recording1080p @ 60 fps2160p @ 30 fps, 1080p @ 60 fps

Front Camera

Feature Oppo K14 5GVivo Y31 Pro 5G
Camera SetupSingleSingle
Primary8 MP (wide)
f/2.2 aperture
8 MP (wide)
f/2.05 aperture
Video Recording1080p @ 30 fps1080p @ 30 fps

Performance

Feature Oppo K14 5GVivo Y31 Pro 5G
RAM6 GB8 GB
RAM TypeLPDDR4XLPDDR4X
ChipsetMediaTek Dimensity 6300MediaTek Dimensity 7300
Fabrication6 nm4 nm
GPUMali-G57 MC2Mali-G615 MC2
CPUOcta core
2x Cortex A76 @ 2.4 GHz
6x Cortex A55 @ 2 GHz
Octa core
4x Cortex A78 @ 2.5 GHz
4x Cortex A55 @ 2 GHz
Cooling SystemYes, Vapor Chamber--
Cooling Area3900 mm²--

Storage

Feature Oppo K14 5GVivo Y31 Pro 5G
Internal Storage256 GB256 GB
Storage TypeUFS 2.2UFS 3.1
Memory Card SlotYes, up to 1 TBYes, up to 2 TB

Battery

Feature Oppo K14 5GVivo Y31 Pro 5G
Battery7000 mAh6500 mAh
Battery Type--Li-ion
Wired Charging Speed45W Super VOOC44W
Wired Charging Time--50% charge in ~40 minutes
Wired Reverse Charging--Yes

Network

Feature Oppo K14 5GVivo Y31 Pro 5G
SIMSIM 1: Nano
SIM 2: Nano (Hybrid slot)
SIM 1: Nano
SIM 2: Nano (Hybrid slot)
Network Support5G, 4G, 3G, 2G5G, 4G, 3G, 2G
5G Bands--n1, n3, n5, n8, n28, n40, n77, n78
4G Bands--B1, B3, B5, B8, B28, B38, B40, B41
Navigation SupportPS, Glonass, Galileo, QZSSGPS, Glonass, Beidou, Galileo, QZSS
SAR--Head: 0.985 W/kg
Body: 0.936 W/kg

Connectivity

Feature Oppo K14 5GVivo Y31 Pro 5G
BluetoothYes, v5.4Yes, v5.4
Wi-FiYes, Wi-Fi 5 (802.11 ac), Dual Band (2.4GHz + 5GHz)Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG
NFC--No
Infrared port--Yes

Features

Feature Oppo K14 5GVivo Y31 Pro 5G
Audio JackYes, USB Type-CYes, USB Type-C
Loud SpeakerYesYes
Stereo Speakers--Yes
Fingerprint SensorYes, SideYes, Side
SensorsAccelerometer, Compass, Light Sensor, Proximity SensorLight sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
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