Vivo Y21 vs Redmi 15 5G

Compare Vivo Y21 and Redmi 15 5G to understand which one suits your needs the best. The Vivo Y21 is priced from ₹12,700, while Redmi 15 5G is available at ₹21,884 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.

Vivo Y21 vs Redmi 15 5G Comparison Overview

Key HighlightsVivo Y21Redmi 15 5G
Price₹12,700₹21,884
ProcessorMediaTek Helio P35Qualcomm Snapdragon 6s Gen 3
Display6.51 inches, HD+ LCD, 60Hz6.9 inches, FHD+ IPS LCD, 144Hz
Rear Camera13MP (Wide-angle), 2MP (Macro), 8MP (Front)50MP (Wide-angle), 0.08MP (Auxiliary), 8MP (Front)
Battery5000mAh, 18W, Charger in the box7000mAh, 33W, Charger in the box
RAM/Storage4GB (LPDDR4X), 64GB (eMMC 5.1)6GB (LPDDR4X), 128GB (UFS 2.2)
4.7/10

Comparison Score

Vivo Y21

₹12,700

VS
10/10

Comparison Score

Redmi 15 5G

₹21,884

₹6,885 higher than launch price

VS
VS
VS
Vivo Y21

₹12,700

VS
Redmi 15 5G

₹21,884

VS
VS
VS

Reasons To Consider

→ Vivo Y21
checkmarkThinner, lightweight design offering comfortable one-handed handling - (8 mm)
checkmarkWider front aperture gathering more light for clear selfies in dim settings - (f/2.0)
→ Redmi 15 5G
checkmarkFaster processor for smoother multitasking and demanding mobile gaming - (Snapdragon 6s Gen 3)
checkmarkLarger battery capacity for longer usage - (7000mAh)
checkmarkBigger RAM for smoother app switching and multitasking - (6GB)
checkmarkFeatures a crispier and higher resolution display - (FHD+)
checkmarkSmoother refresh rate for fluid scrolling, animations, and gameplay - (144Hz)
checkmarkFaster wired charging speeds for noticeably shorter charge times - (33W)
GamingSee More Details
Redmi 15 5G100
Vivo Y2125
CameraSee More Details
Redmi 15 5G100
Vivo Y2132
DisplaySee More Details
Redmi 15 5G100
Vivo Y2116
BatterySee More Details
Redmi 15 5G100
Vivo Y2146
BodySee More Details
Redmi 15 5G100
Vivo Y2139

Key Specifications

ProcessorMediaTek Helio P35Qualcomm Snapdragon 6s Gen 3
Display6.51 inches, HD+ LCD, 60Hz6.9 inches, FHD+ IPS LCD, 144Hz
Camera13MP (Wide-angle), 2MP (Macro), 8MP (Front)50MP (Wide-angle), 0.08MP (Auxiliary), 8MP (Front)
Battery5000mAh, 18W, Charger in the box7000mAh, 33W, Charger in the box
RAM4GB (LPDDR4X)6GB (LPDDR4X)
Storage64GB (eMMC 5.1)128GB (UFS 2.2)

General

Box ContentsPhone, 18W Charger, Type-C cable, Case, SIM Ejector ToolPhone, 33W Charger, Type-C Cable, SIM Ejector Tool
Launch Price₹13,990₹14,999

Display

🏆 Winner: Redmi 15 5G

Display TypeLCDIPS LCD
Refresh Rate60Hz144Hz
Playback QualitySDRSDR
Touch Sampling Rate-288Hz
Display Size6.51 inches6.9 inches
Area102.3 cm²116.9 cm²
Display Form FactorFlat DisplayFlat Display
Screen to Body Ratio89%85.7%
Resolution Width720pixels1080pixels
Resolution Height1600pixels2340pixels
Aspect Ratio20:919.5:9
Pixel Density270ppi374ppi
Display Bit Rate8-bit12-bit
Display ResolutionHD+FHD+
Typical Brightness-600nits
High Brightness-700nits
Peak Brightness-850nits
Eye Protection-TUV Rheinland certification
Colour Depth-68.7 Billion Colours

Body

🏆 Winner: Redmi 15 5G

Height164.26 mm168.48 mm
Width76.08 mm80.45 mm
Thickness8 mm8.4 mm
Weight182 grams217 grams
Screen MaterialGlassGlass
Back MaterialPlasticPlastic
Side MaterialPlastic FramePlastic Frame
Build Quality-Plastic Material
PortsUSB Type-CUSB Type-C
Additional Features3.5mm Headphone Jack, OTG3.5mm Headphone Jack
IP Rating-IP64 (Dust and Water Resistant)
SpeakerLoudspeakerMono Speaker
Sound Tuning-Dolby Atmos

Processor

🏆 Winner: Redmi 15 5G

Chipset ManufacturerMediaTekQualcomm
ChipsetHelio P35Snapdragon 6s Gen 3
Fabrication Size12 nm6 nm
Number of CoresOcta-coreOcta-core
Clock Speed4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A532x2.3 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55
GPUPowerVR GE8320Adreno 619

Performance Benchmarks

AnTuTu

150618

632934

Geekbench 6 CPU Single-Core

260

938

Geekbench 6 CPU Multi-Core

812

2183

Operating System

OS NameAndroidAndroid
OS Version1115
OS SkinVivo FuntouchRedmi HyperOS
Gaming ModeYesYes
AI Frame Interpolation-Yes
OS Updates1 year(s)2 year(s)
Security Updates2 year(s)4 year(s)
AI FeaturesAI CameraAI Camera, AI Erase, AI Sky, Circle to Search, Google Gemini

Main Camera

🏆 Winner: Redmi 15 5G

Main Camera Megapixel13MP50MP
Main Camera Aperturef/2.2f/1.75
Main Camera Lens TypeWide-angleWide-angle
Main Camera Sensor Size-1/2.88"
Main Camera Camera FeaturesPDAFPDAF
Main Camera #2 Megapixel2MP0.08MP
Main Camera #2 Lens TypeMacroAuxiliary
FeaturesLED flash, Pro, Time LapseFilter, HDR, Night mode, Portrait mode
Camera Stabilization-EIS
Dynamic Video Recording SupportSDR recordingSDR recording
Auto Focus TypePDAFPDAF
Dedicated Imaging Chip--
Max Zoom Supported-2-10X
Video Recording1080p@30fps1080p@30fps
Main Camera #2 Aperturef/2.4-

Selfie Camera

🏆 Winner: Vivo Y21

Front Camera #1 Megapixel8MP8MP
Front Camera #1 Aperturef/2.0f/2.2
Front Camera #1 Lens TypeWideWide
FeaturesFace unlock, Portrait, Pro, Time LapseHdR, Night, panorama, Portrait
Auto Focus TypeFixed FocusFixed Focus
Video Recording1080@30fps1080@30fps
HDR Recording SupportSDR recordingSDR recording
Video Features1080p@30fps-

Battery

🏆 Winner: Redmi 15 5G

Battery Capacity5000mAh7000mAh
Battery TypeLithium IonSilicon Carbon
Reverse Wired Charging Support-Yes
Charging Speed Wired18W33W
Charging Standards Supported-PD2.0, PPS, QC3.0
Charging Speed Reverse Wired-18W

Battery Test Results

Charging Time (0 To 50%)-

1hr 48 min

(0 to 100%)

Memory

🏆 Winner: Redmi 15 5G

Storage Size64128
Storage TypeeMMC 5.1UFS 2.2
RAM Size46
RAM TypeLPDDR4XLPDDR4X

Network

Sim TypeHybrid Dual SIM (2 Nano SIMs + 1 microSD)Dual nano-SIM (nano-SIM, dual stand-by)
Network Support4G5G
Band TypesGSM, HSPA, LTE5G, GSM, LTE FDD, LTE TD, WCDMA
2G Bands1800, 1900, 850, 9003, 5, 8
3G Bands850, 900, 2100WCDMA 1, 5, 8
4G Bands1, 3, 5, 8, 38, 40, 41LTE 1, 3, 5, 8, 28, 40, 41
5G Bands-SA/NSA 1, 3, 5, 8, 28, 40, 78

Connectivity

🏆 Winner: Redmi 15 5G

Wi-Fi StandardsWi-Fi 5 802.11 a/b/g/n/acWi-Fi 5 802.11 a/b/g/n/ac
Wi-Fi FeaturesHotspot, Wi-Fi DirectWi-Fi Direct
Wi-Fi VersionWiFi 5WiFi 5
Bluetooth Version55.1
Bluetooth CodecsA2DP, AAC, LEA2DP, aptX, LE
GPSGPSBDS, Galileo, Glonass, GPS
NFC Support-Supported
RadioFM Radio-

Features

Fingerprint ScannerSide MountedSide Mounted
Sensors on BoardAccelerometer, Ambient Light Sensor, E-Compass, Fingerprint Scanner, Gyroscope, Proximity SensorAccelerometer, Ambient Light Sensor, Compass, E-Compass, IR Blaster, Virtual Proximity Sensor
Haptic Feedback-X-axis Linear Motor

Vivo Y21 Comparison with Similar Phones

Redmi 15 5G Comparison with Similar Phones