Samsung Galaxy M21 2021 vs Realme Narzo 100 Lite 5G

Compare Samsung Galaxy M21 2021 and Realme Narzo 100 Lite 5G to understand which one suits your needs the best. The Samsung Galaxy M21 2021 is priced from ₹14,999, while Realme Narzo 100 Lite 5G is available at ₹14,999 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.

Samsung Galaxy M21 2021 vs Realme Narzo 100 Lite 5G Comparison Overview

Key HighlightsSamsung Galaxy M21 2021Realme Narzo 100 Lite 5G
Price₹14,999₹14,999
ProcessorSamsung Exynos 9611MediaTek Dimensity 6300
Display6.4", FHD+ AMOLED, 60Hz6.8", HD+ IPS LCD, 144Hz
Rear Camera48MP (Wide-angle), 8MP (Ultra-wide), 5MP (Depth), 20MP (Front)13MP (Wide-angle), 5MP (Front)
Battery6000mAh, 15Watt, Charger in the box7000mAh, 15Watt, Charger in the box
RAM/Storage4GB (LPDDR4X), 64GB (UFS 2.1)4GB (LPDDR4X), 64GB (eMMC 5.1)
10/10

Comparison Score

Samsung Galaxy M21 2021

₹14,999

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10/10

Comparison Score

Realme Narzo 100 Lite 5G

₹14,999

VS
VS
VS
VS
VS

Performance Scorecard

GamingSee More Details
Realme Narzo 100 Lite 5G100
Samsung Galaxy M21 202157
CameraSee More Details
Samsung Galaxy M21 2021100
Realme Narzo 100 Lite 5G21
DisplaySee More Details
Samsung Galaxy M21 2021100
Realme Narzo 100 Lite 5G73
BatterySee More Details
Realme Narzo 100 Lite 5G100
Samsung Galaxy M21 202175
BodySee More Details
Realme Narzo 100 Lite 5G100
Samsung Galaxy M21 202115

Key Specifications

ProcessorSamsung Exynos 9611MediaTek Dimensity 6300
Display6.4", FHD+ AMOLED, 60Hz6.8", HD+ IPS LCD, 144Hz
Camera48MP (Wide-angle), 8MP (Ultra-wide), 5MP (Depth), 20MP (Front)13MP (Wide-angle), 5MP (Front)
Battery6000mAh, 15Watt, Charger in the box7000mAh, 15Watt, Charger in the box
RAM4GB (LPDDR4X)4GB (LPDDR4X)
Storage 64GB (UFS 2.1) 64GB (eMMC 5.1)

General

Box ContentsPhone, 15W Charger, Type-C cable, SIM Ejector ToolPhone, 15W Charger, Type-C Cable, SIM Ejector Tool, Case
ColorsCharcoal Black, Arctic BlueThunder Black, Frost Silver
LaunchJuly 21, 2021April 14, 2026
StoresAmazon, FlipkartRealme, Amazon
Launch CountryIndiaIndia
Launch Price₹12,499₹13,499

Display

🏆 Winner: Samsung Galaxy M21 2021

Display TypeAMOLEDIPS LCD
Refresh Rate60Hz144Hz
Playback QualitySDRSDR
Display EngineSuper-
Display Size6.4 inches6.8 inches
Area100.5cm²112cm²
Display Form FactorFlat DisplayFlat Display
Screen to Body Ratio84.290.5
Resolution Width1080 pixels720 pixels
Resolution Height2340 pixels1570 pixels
Aspect Ratio19.5:920:9
Pixel Density403ppi256ppi
Display Bit Rate8-bit8-bit
Display ResolutionFHD+HD+
High Brightness420 nits900 nits
Peak Brightness420 nits-
Touch Sampling Rate-180Hz
Color Gamut Range-100%
Typical Brightness-700 nits
Eye Protection-DC Dimming
Contrast Ratio-1500:1
Colour Gamut-sRGB
Colour Depth-16.7 Million Colours

Body

🏆 Winner: Realme Narzo 100 Lite 5G

Height159mm166.3mm
Width75.1mm78.1mm
Thickness9mm8.4mm
Weight192 grams212 grams
Screen MaterialGlassArmorshell Glass
Back MaterialPlasticPlastic
Side MaterialPlastic FramePlastic Frame
PortsUSB Type-C 2.0USB Type-C
Additional Features3.5mm Headphone Jack3.5mm Headphone Jack
SpeakerLoudspeakerMono Speaker
Sound TuningNo TuningOReality Audio
Display Protection-ArmorShell
Build Quality-MIL-STD-810H
IP Rating-IP64 (Dust and Water Resistant)

Processor

🏆 Winner: Realme Narzo 100 Lite 5G

Chipset ManufacturerSamsungMediaTek
ChipsetExynos 9611Dimensity 6300
Fabrication Size10nm6nm
Number of CoresOcta-coreOcta-core
Clock Speed4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A532x Cortex-A76 @ 2.4GHz 6x Cortex-A55 @ 2GHz
GPUMali-G72 MP3Mali-G57 MC2
Cooling System-Airflow VC Cooling System

Performance Benchmarks

AnTuTu

249797

452218

Geekbench 6 CPU Single-Core

370

782

Main Camera

🏆 Winner: Samsung Galaxy M21 2021

Main Camera #1 Megapixel48MP13MP
Main Camera #1 Aperturef/2.0f/2.2
Main Camera #1 Focal Length26mm-
Main Camera #1 Pixel Size0.8µm-
Main Camera #1 Lens TypeWide-angleWide-angle
Main Camera #1 Sensor Size1/2.0"-
Main Camera #1 Camera FeaturesPDAFAuto Focus
Main Camera #2 Megapixel8MP-
Main Camera #2 Aperturef/2.2-
Pixel Size1.12µm-
Main Camera #2 Field of View123-
Main Camera #2 Lens TypeUltra-wide-
Main Camera #2 Sensor Size1/4.0"-
Main Camera #3 Megapixel5MP-
Main Camera #3 Aperturef/2.2-
Main Camera #3 Lens TypeDepth-
FeaturesHDR, LED flashCinematic Mode, Dual View, Google Lens, Hi-Res Mode, Night mode, panorama, Portrait mode, Pro mode, Slow Motion, Time Lapse
Camera StabilizationEISNo Stabilization
Dynamic Video Recording SupportSDR recordingSDR recording
Slow Motion Recording240 fps slomo120 fps slomo
Auto Focus TypePDAFPDAF
Lens EnhancementsNo enhancementNo enhancement
Video Featuresgyro-EIS120fps Slo-mo, Dual Video, Time-lapse Video
Video Recording1080p@30fps, 4K@30fps, 720p@240fps1080p@30fps, 720p@30fps
Main Camera #1 Field of View-77degree
Dedicated Imaging Chip-No Chip
Zoom Capability-2-10X

Operating System

OS NameAndroidAndroid
OS Version1116
OS SkinOne UIRealme UI
OS Updates3 year(s)-
Security Updates4 year(s)3 year(s)
AI Features-AI Boost, AI Camera, AI Clear Face, AI Documents, AI Eraser 2.0, AI Search, AI Smart Image Matting, AI Smart Loop, Google Gemini

Selfie Camera

🏆 Winner: Realme Narzo 100 Lite 5G

Front Camera #1 Megapixel20MP5MP
Front Camera #1 Aperturef/2.2f/2.2
Front Camera #1 Focal Length26mm-
Front Camera #1 Lens TypeWideWide
FeaturesFace unlock, HdRDual--view Video, Face unlock, Night mode, panorama, Portrait Mode, Time Lapse
Auto Focus TypeFixed FocusFixed Focus
Video Features1080p@30fps1080p@30 fps, 720p@30fps, Dual Video
Video Recording1080@30fps1080@30fps, 720p@30fps
HDR Recording SupportSDR recordingSDR recording
Front Camera #1 Field of View-78

Battery

🏆 Winner: Realme Narzo 100 Lite 5G

Battery Capacity6000mAh7000mAh
Battery TypeLithium Polymer-
Charging Speed Wired15W15W
Reverse Wired Charging Support-Yes
Bypass Charging Support-Yes
Charging Standards Supported-DCP, PD

Network

Sim TypeDual nano-SIM (nano-SIM, dual stand-by)Dual nano-SIM (nano-SIM, dual stand-by)
Network Support4G5G
Band TypesGSM, HSPA, LTE5G, GSM, LTE, WCDMA
2G Bands1800, 1900, 850, 9001800, 850, 900
3G Bands850, 900, 1900, 21001, 5, 8
4G Bands1, 3, 5, 7, 8, 20, 38, 40, 411, 3, 5, 8, 28B, 40, 41
5G Bands-1, 3, 5, 8, 28B, 40, 41, 77, 78

Connectivity

🏆 Winner: Realme Narzo 100 Lite 5G

Wi-Fi StandardsWi-Fi 5 802.11 a/b/g/n/acWi-Fi 5 802.11 a/b/g/n/ac
Wi-Fi VersionWiFi 5WiFi 5
Bluetooth Version55.3
Bluetooth CodecsA2DP, LEAAC, aptX, aptX HD, LDAC, LHDC 5.0, SBC
GPSBDS, GALILEO, GLONASS, GPSBeidou, Galileo, Glonass, GPS, QZSS
NFC SupportSupported-
RadioFM Radio-

Features

Fingerprint ScannerRear MountedSide Mounted
Sensors on BoardAccelerometer, Compass, Gyroscope, Proximity SensorAccelerometer, Ambient Light Sensor, Compass, Proximity Sensor
Facial Recognition2D Face Recognition2D Face Recognition
Haptic Feedback-Ordinary Motor

Samsung Galaxy M21 2021 Comparison with Similar Phones

Realme Narzo 100 Lite 5G Comparison with Similar Phones