Oppo K13 5G vs Vivo Y21 5G

Compare Oppo K13 5G and Vivo Y21 5G to understand which one suits your needs the best. The Oppo K13 5G is priced from ₹19,999, while Vivo Y21 5G is available at ₹18,499 respectively. In terms of performance and features, each device offers a unique combination of processor, display, camera, and battery capabilities. Explore their complete specifications and key differences side-by-side to make a well-informed buying decision.

Oppo K13 5G vs Vivo Y21 5G Comparison Overview

Key HighlightsOppo K13 5GVivo Y21 5G
Price₹19,999₹18,499
ProcessorQualcomm Snapdragon 6 Gen 4MediaTek Dimensity 6300
Display6.67", FHD+ AMOLED, 120Hz6.74", HD+ LCD, 120Hz
Rear Camera50MP (Wide-angle), 2MP (Macro), 16MP (Front)50MP (Wide-angle), 0.08MP (Auxiliary), 5MP (Front)
Battery7000mAh, 80Watt, Charger in the box6500mAh, 44Watt, Charger in the box
RAM/Storage8GB (LPDDR4X), 128GB (UFS 3.1)4GB (LPDDR4X), 128GB (UFS 2.2)
10/10

Comparison Score

Oppo K13 5G

₹19,999

Was ₹15,999 2 month(s) ago

VS
6.7/10

Comparison Score

Vivo Y21 5G

₹18,499

VS
VS
VS
Oppo K13 5G

₹19,999

VS
Vivo Y21 5G

₹18,499

VS
VS
VS

Performance Scorecard

GamingSee More Details
Oppo K13 5G100
Vivo Y21 5G70
CameraSee More Details
Oppo K13 5G100
Vivo Y21 5G32
DisplaySee More Details
Oppo K13 5G100
Vivo Y21 5G58
BatterySee More Details
Oppo K13 5G100
Vivo Y21 5G73
BodySee More Details
Vivo Y21 5G100
Oppo K13 5G66

Key Specifications

ProcessorQualcomm Snapdragon 6 Gen 4MediaTek Dimensity 6300
Display6.67", FHD+ AMOLED, 120Hz6.74", HD+ LCD, 120Hz
Camera50MP (Wide-angle), 2MP (Macro), 16MP (Front)50MP (Wide-angle), 0.08MP (Auxiliary), 5MP (Front)
Battery7000mAh, 80Watt, Charger in the box6500mAh, 44Watt, Charger in the box
RAM8GB (LPDDR4X)4GB (LPDDR4X)
Storage 128GB (UFS 3.1) 128GB (UFS 2.2)

General

Box ContentsPhone, Charger, USB Data Cable, SIM Ejector Tool, Protective Case, Quick GuidePhone, 44W Charger, Type-C Cable, SIM Ejector Tool, Case
ColorsIcy Purple, Prism BlackMidnight Blue, Champagne Gold
LaunchApril 21, 2025March 25, 2026
StoresFlipkart, Oppo, Amazon, Vijay Sales, Croma, Reliance DigitalCroma, Vivo, Amazon, Vijay Sales, Reliance Digital
Launch CountryIndiaIndia
Launch Price₹17,999₹18,999

Display

🏆 Winner: Oppo K13 5G

Display TypeAMOLEDLCD
Refresh Rate120Hz120Hz
LTPS SupportYes-
Playback QualityHDRSDR
Touch Sampling Rate180Hz-
Display Size6.67 inches6.74 inches
Area107.4cm²109.7cm²
Display Form FactorFlat DisplayFlat Display
Screen to Body Ratio92.285
Resolution Width1080 pixels720 pixels
Resolution Height2400 pixels1600 pixels
Aspect Ratio20:920:9
Pixel Density394ppi260ppi
Display Bit Rate8-bit8-bit
Color Gamut Range100%83%
Display ResolutionFHD+HD+
Typical Brightness600 nits-
High Brightness1200 nits1200 nits
Eye ProtectionBlue Light FiltersTUV Rheinland certification
Colour GamutDCI-P3NTSC
Colour Depth16.7 Million Colours16 Million Colours

Body

🏆 Winner: Vivo Y21 5G

Height163.2mm167.4mm
Width76.1mm77.1mm
Thickness8.5mm8.39mm
Weight208 grams209 grams
Screen MaterialAGC DT STAR2Glass
Display ProtectionAGC DT STAR2Glass
Back MaterialPlasticPlastic
Side MaterialPlastic FrameMetal Frame
Build QualityAsahi Glass AGC DT-Star2MIL-STD-810H
PortsUSB Type-CUSB Type-C 2.0
Additional FeaturesOTG, USB Type-C (bottom)3.5mm Headphone Jack, OTG
IP RatingIP65 (Dust and Water Resistant)IP65 (Dust and Water Resistant)
SpeakerStereo SpeakersStereo Speakers
Sound TuningNo Tuning-

Processor

🏆 Winner: Oppo K13 5G

Chipset ManufacturerQualcommMediaTek
ChipsetSnapdragon 6 Gen 4Dimensity 6300
Fabrication Size4nm6nm
Number of CoresOcta-coreOcta-core
Clock Speed1x2.3 GHz Cortex-A720s & 3x2.2 GHz Cortex-A720s & 4x1.8 GHz Cortex-A520s2 × 2.4 GHz + 6 × 2.0 GHz
Cooling SystemVapor Chamber Cooling-
GPUAdreno 810Mali-G57 MC2

Performance Benchmarks

AnTuTu

865152

452218

Geekbench 6 CPU Single-Core

982

782

Geekbench 6 CPU Multi-Core

2856

-

Main Camera

🏆 Winner: Oppo K13 5G

Main Camera #1 Megapixel50MP50MP
Main Camera #1 Aperturef/1.8f/1.8
Main Camera #1 Focal Length27mm-
Main Camera #1 Field of View76degree-
Main Camera #1 Lens TypeWide-angleWide-angle
Main Camera #1 Camera SensorOmniVision OV50D-
Main Camera #1 Sensor Size1/2.88"-
Main Camera #1 Camera FeaturesAuto Focus, EISAuto Focus
Main Camera #2 Megapixel2MP0.08MP
Main Camera #2 Aperturef/2.4f/3.0
Pixel Size1.75µm-
Main Camera #2 Field of View89-
Main Camera #2 Lens TypeMacroAuxiliary
Main Camera #2 Sensor Size1/5"-
FeaturesDocuments Mode, Dual View, Google Lens, HDR, Hi-Res Mode, Night mode, panorama, Portrait mode, Pro mode, Slow-Mo, Time LapseDocuments Mode, LED flash, Night mode, panorama, Portrait mode, Pro mode, Time Lapse
Camera StabilizationEIS-
Dynamic Video Recording SupportSDR recordingSDR recording
Slow Motion Recording240 fps slomo-
Auto Focus TypePDAFContrast Detection Auto Focus
Dedicated Imaging ChipNo Chip-
Zoom Capability2-10X-
Lens EnhancementsNo enhancement-
Video FeaturesDual Video, EIS, Slow Motion, Time-lapse Video-
Video Recording1080p@30fps, 1080p@60fps, 4K@30fps, 720p@30fps, 720p@60fps1080p@30fps

Operating System

OS NameAndroidAndroid
OS Version1516
OS SkinColorOSOrigin OS
Inbuilt AIQualcomm AI Engine-
Gaming ModeYes-
AI Frame InterpolationYes-
OS Updates2 year(s)2 year(s)
Security Updates3 year(s)4 year(s)
AI FeaturesAI Camera, AI Clarity Enhancer, AI Eraser, AI Reflection Remover, AI Unblur, AI WriterAI Camera, AI Creation, AI Documents, AI Photo Enhance, AI Screen Translation, Circle to Search with Google

Selfie Camera

🏆 Winner: Vivo Y21 5G

Front Camera #1 Megapixel16MP5MP
Front Camera #1 Aperturef/2.4f/2.2
Front Camera #1 Focal Length23mm-
Front Camera #1 Field of View85-
Front Camera #1 Lens TypeWideWide
Front Camera #1 Camera FeaturesEIS-
FeaturesDual Video, Night mode, panorama, Portrait Mode, Screen flash, Time LapseFace Detection, Face unlock, Night mode, Portrait Mode, Screen flash
Auto Focus TypeFixed FocusFixed Focus
Video FeaturesDual Video720p@30fps
Video Recording1080@30fps, 720p@30fps720p@30fps
HDR Recording SupportSDR recordingSDR recording

Battery

🏆 Winner: Oppo K13 5G

Battery Capacity7000mAh6500mAh
Battery TypeSilicon CarbonLithium Ion
Charging Speed Wired80W44W
Charging Standards SupportedPD, PPS, QC, SUPERVOOC, VOOC-
Reverse Wired Charging Support-Yes

Battery Test Results

Charging Time (0 To 50%)

1hr 10 min

(0 to 100%)

-

Network

Sim TypeDual SIM (nano-SIM, dual stand-by)Hybrid Dual SIM (2 Nano SIMs + 1 microSD)
Network Support5G5G
Band Types5G, GSM, LTE FDD, LTE TD, WCDMA5G, GSM, LTE FDD, LTE TD, WCDMA
2G Bands1800, 9001800, 850, 900
3G BandsWCDMA 1, 8WCDMA 1, 5, 8
4G BandsLTE 1, 3, 5, 8, 28B, 40, 41LTE 1, 3, 5, 8, 28B, 38, 40, 41
5G BandsSA/NSA 1, 3, 5, 8, 28B, 40, 41, 77, 78SA/NSA 1, 3, 5, 8, 28B, 38, 40, 41, 77, 78

Connectivity

🏆 Winner: Oppo K13 5G

Wi-Fi StandardsWi-Fi 6 802.11 a/b/g/n/ac/axWi-Fi 5 802.11 a/b/g/n/ac
Wi-Fi VersionWiFi 5WiFi 5
Bluetooth Version5.25.4
Bluetooth CodecsAAC, aptX, aptX HD, LDAC, SBCAAC
GPSA-GPS, Beidou, Galileo, Glonass, GPS, QZSSBeidou, Galileo, Glonass, GPS, QZSS
Radio-FM Radio

Features

Fingerprint ScannerOptical (under display)Side Mounted
Sensors on BoardAccelerometer, Ambient Light Sensor, Gyroscope, Infrared Sensor, IR Blaster, Proximity SensorAccelerometer, Ambient Light Sensor, Geomagnetic Sensor, Proximity Sensor
Haptic FeedbackZ-axis Linear MotorsOrdinary Motor
Facial Recognition2D Face Recognition-

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