Samsung Galaxy S21 vs Oppo Reno15 Pro 5G

Compare Samsung Galaxy S21 and Oppo Reno15 Pro 5G to understand which one suits your needs the best. The Samsung Galaxy S21 is priced from ₹69,999, while Oppo Reno15 Pro 5G is available at ₹67,999 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 S21 vs Oppo Reno15 Pro 5G Comparison Overview

Key HighlightsSamsung Galaxy S21Oppo Reno15 Pro 5G
Price₹69,999₹67,999
ProcessorSamsung Exynos 2100MediaTek Dimensity 8450
Display6.2", FHD+ AMOLED, 120Hz6.78", 1.5K AMOLED, 120Hz
Rear Camera12MP (Wide-angle), 64MP (Telephoto), 12MP (Ultra-wide), 10MP (Front)200MP (Wide-angle), 50MP (Ultra-wide), 50MP (Telephoto), 50MP (Front)
Battery4000mAh, 25Watt, Charger in the box6500mAh, 80Watt, Charger in the box
RAM/Storage8GB (LPDDR5), 128GB (UFS 3.1)12GB (LPDDR5X), 256GB (UFS 3.1)
7.7/10

Comparison Score

Samsung Galaxy S21

₹69,999

VS
10/10

Comparison Score

Oppo Reno15 Pro 5G

₹67,999

Lowest price since launch

VS
VS
VS
VS
VS

Performance Scorecard

GamingSee More Details
Oppo Reno15 Pro 5G100
Samsung Galaxy S2170
CameraSee More Details
Oppo Reno15 Pro 5G100
Samsung Galaxy S2179
DisplaySee More Details
Oppo Reno15 Pro 5G100
Samsung Galaxy S2192
BatterySee More Details
Oppo Reno15 Pro 5G100
Samsung Galaxy S2143
BodySee More Details
Oppo Reno15 Pro 5G100
Samsung Galaxy S2186

Key Specifications

ProcessorSamsung Exynos 2100MediaTek Dimensity 8450
Display6.2", FHD+ AMOLED, 120Hz6.78", 1.5K AMOLED, 120Hz
Camera12MP (Wide-angle), 64MP (Telephoto), 12MP (Ultra-wide), 10MP (Front)200MP (Wide-angle), 50MP (Ultra-wide), 50MP (Telephoto), 50MP (Front)
Battery4000mAh, 25Watt, Charger in the box6500mAh, 80Watt, Charger in the box
RAM8GB (LPDDR5)12GB (LPDDR5X)
Storage 128GB (UFS 3.1) 256GB (UFS 3.1)

General

Box ContentsPhone, Type-C cable, SIM Ejector ToolPhone, 80W Charger, Type-C Cable, SIM Ejector Tool, case
ColorsPhantom Gray, Phantom White, Phantom Violet, Phantom PinkSunset Gold, Cocoa Brown
LaunchJanuary 14, 2021January 08, 2026
StoresOppo, Flipkart, Amazon, Vijay Sales, Croma, Reliance Digital
Launch CountryIndiaIndia
Launch Price₹69,999₹67,999

Display

🏆 Winner: Oppo Reno15 Pro 5G

Display TypeAMOLEDAMOLED
Refresh Rate120Hz120Hz
LTPS SupportYes-
Playback QualityHDR10+HDR10+
Display EngineDynamic 2X-
Touch Sampling Rate240Hz240Hz
Display Size6.2 inches6.78 inches
Area94.1cm²112.4cm²
Display Form FactorFlat DisplayFlat Display
Screen to Body Ratio87.295.5
Resolution Width1080 pixels1272 pixels
Resolution Height2400 pixels2772 pixels
Aspect Ratio20:919.5:9
Pixel Density421ppi450ppi
Color Gamut Range100%100%
Display ResolutionFHD+1.5K
Peak Brightness1300 nits3600 nits
Eye ProtectionEye Comfort ShieldPWM Dimming
Colour Depth16 Million Colours1.07 Billion Colours
LTPO Support-Yes
Display Bit Rate-10-bit
Typical Brightness-600 nits
High Brightness-1800 nits
Colour Gamut-DCI-P3

Body

🏆 Winner: Oppo Reno15 Pro 5G

Height151.7mm161.3mm
Width71.2mm76.5mm
Thickness7.9mm7.7mm
Weight169 grams205 grams
Screen MaterialGorilla Glass VictusGorilla Glass Victus 2
Display ProtectionGorilla Glass VictusGorilla Glass Victus 2
Back MaterialPlasticGlass
Side MaterialAluminium FrameAluminium Frame
Build QualityCorning Gorilla Glass VictusCorning Gorilla Glass victus 2
PortsUSB Type-C 3.2USB Type-C
Additional FeaturesOTGOTG, USB Type-C (bottom)
IP RatingIP68 (Dust and Water Resistant)IP66/68/69 (Dust and Water Resistant)
SpeakerStereo Speakers, Tuned by AKGStereo Speakers
Sound TuningNo TuningNo Tuning

Processor

🏆 Winner: Oppo Reno15 Pro 5G

Chipset ManufacturerSamsungMediaTek
ChipsetExynos 2100Dimensity 8450
Fabrication Size5nm4nm
Number of CoresOcta-coreOcta-core
Clock Speed1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A553.25 GHz
GPUMali-G78 MP14Mali-G720 MC7

Performance Benchmarks

AnTuTu

875803

1675507

Geekbench 6 CPU Single-Core

1356

1617

Geekbench 6 CPU Multi-Core

3348

6406

Main Camera

🏆 Winner: Oppo Reno15 Pro 5G

Main Camera #1 Megapixel12MP200MP
Main Camera #1 Aperturef/1.8f/1.8
Main Camera #1 Focal Length26mm24mm
Main Camera #1 Pixel Size1.8µm0.5µm
Main Camera #1 Lens TypeWide-angleWide-angle
Main Camera #1 Sensor Size1/1.76"1/1.56"
Main Camera #1 Camera FeaturesDual Pixel PDAF, OISAuto Focus, OIS, PDAF
Main Camera #2 Megapixel64MP50MP
Main Camera #2 Aperturef/2.0f/2.0
Main Camera #2 Focal Length29mm16mm
Pixel Size0.8µm-
Main Camera #2 Lens TypeTelephotoUltra-wide
Main Camera #2 Sensor Size1/1.72"-
Main Camera #2 Camera Features1.1x Optical Zoom, Hybrid Zoom, OIS, PDAFAuto Focus
Main Camera #3 Megapixel12MP50MP
Main Camera #3 Aperturef/2.2f/2.8
Main Camera #3 Focal Length13mm80mm
Main Camera #3 Pixel Size1.4µm0.64µm
Main Camera #3 Field of View12030
Main Camera #3 Lens TypeUltra-wideTelephoto
Main Camera #3 Sensor Size1/2.55"1/2.76"
Main Camera #3 Camera FeaturesSuper Steady Video3.5x Optical Zoom, Auto Focus, OIS, PDAF
FeaturesAuto Focus, Auto-HDR, Digital Zoom, LED flash, PanoramaCinematic Mode, Color Spectrum Sensor, DOC SCANNER, Dual View, Google Lens, HDR, Hi-Res Mode, Hypertext, Night, panorama, Photo, portrait, Pro, Slow-Mo, STICKER, Time Lapse, Underwater, Video
Camera StabilizationOISHybrid Stabilization
Raw Photo SupportYes-
Dynamic Video Recording SupportHDR 10+ recordingHDR recording
Stereo Sound Recording SupportYes-
Slow Motion Recording960 fps slomo960 fps slomo
Auto Focus TypeDual Pixel Auto FocusPDAF
Dedicated Imaging ChipNo ChipNo Chip
Zoom Capability2-10X>100x
Lens EnhancementsNo enhancementNo enhancement
Optical Zoom Support3X3.5X
Video Featuresgyro-EIS, HDR10+, Stereo Sound RecordingCinematic mode, Dual Video, EIS, HDR, OIS, Slow Motion, Time-lapse Video
Video Recording1080p@240fps, 1080p@30fps, 1080p@60fps, 4K@120fps, 4K@30fps, 4K@60fps, 720p@960fps, 8K@24fps1080p@120fps, 1080p@240fps, 1080p@30fps, 1080p@60fps, 4K@30fps, 4K@60fps
Main Camera #1 Field of View-84degree
Main Camera #1 Camera Sensor-Samsung S5KHP5
Main Camera #2 Field of View-116
Main Camera #3 Camera Sensor-SAMSUNG ISOCELL JN5

Operating System

OS NameAndroidAndroid
OS Version1116
OS SkinOne UIColorOS
Inbuilt AINeural Processing Unit(Samsung)-
Bloatware Free OSYes-
OS Updates4 year(s)5 year(s)
Security Updates5 year(s)6 year(s)
AI FeaturesCircle to SearchAI Camera, AI Eraser, AI Flash Photography 2.0, AI Gaming Antenna System Acceleration, AI HyperBoost, AI LinkBoost, AI mind space, AI Motion, AI Motion Photo Eraser, AI Motion Photo Slow-Mo, AI Network Booster, AI Photo Editing, AI popout, AI Portrait Camera, AI Portrait Glow, AI Super Wi-Fi Booster, AI Translate, AI Travel Portrait Camera, Call Translator
Gaming Mode-Yes

Selfie Camera

🏆 Winner: Oppo Reno15 Pro 5G

Front Camera #1 Megapixel10MP50MP
Front Camera #1 Aperturef/2.2f/2.0
Front Camera #1 Focal Length26mm18mm
Front Camera #1 Pixel Size1.22µm0.64µm
Front Camera #1 Lens TypeWideUltrawide
Front Camera #1 Sensor Size1/3.24"1/2.76"
Front Camera #1 Camera FeaturesDual Pixel PDAFAuto Focus
FeaturesAuto-HDR, Dual Video CallAuto Focus, Dual Video, Hi-Res, Night, panorama, Photo, Portrait, Retouch, Screen Fill Light, Sticker, Time Lapse, Video
Auto Focus TypeDual Pixel Auto FocusContrast Detection Auto Focus
Video Features1080p@30fps, 4k@30/60fpsDual Video, EIS, HDR, OIS, Time Lapse
Video Recording1080@30fps, 4k@60fps1080@30fps, 1080@60fps, 4k@30fps, 4k@60fps, 720p@30fps
HDR Recording SupportSDR recordingHDR recording
Front Camera #1 Field of View-100
Front Camera #1 Camera Sensor-SAMSUNG ISOCELL JN5

Battery

🏆 Winner: Oppo Reno15 Pro 5G

Battery Capacity4000mAh6500mAh
Battery TypeLithium IonLithium Polymer
Wireless Charging SupportYesYes
Reverse Wireless Charging SupportYes-
Charging Speed Wired25W80W
Charging Speed Wireless15W50W
Charging Speed Reverse Wireless4.5W-
Reverse Wired Charging Support-Yes
Charging Standards Supported-AirVOOC, PD, PPS, SUPERVOOC

Network

Sim Typenano-SIM and eSIM or Dual SIM (2 nano-SIM and eSIM dual stand-by)Dual nano-SIM (nano-SIM, dual stand-by)
Network Support5G5G
Band Types5G, CDMA, EVDO, GSM, HSDPA, HSPA, LTE5G, GSM, LTE FDD, LTE TD, WCDMA
2G Bands1800, 1900, 850, 9001800, 1900, 850, 900
3G BandsHSDPA 850, 900, 1700(AWS), 1900, 2100, CDMA2000 1xEV-DOWCDMA 1, 2, 4, 5, 6, 8, 19
4G BandsLTE 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 38, 39, 40, 41, 66LTE 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 32, 34, 38, 39, 40, 41, 42, 48, 66
5G BandsSA/NSA/Sub6 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78SA/NSA 1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 38, 40, 41, 48, 66, 77, 78

Connectivity

🏆 Winner: Oppo Reno15 Pro 5G

Wi-Fi StandardsWi-Fi 6 802.11 a/b/g/n/ac/axWi-Fi 6 802.11 a/b/g/n/ac/ax
Wi-Fi VersionWiFi 6WiFi 6
Bluetooth Version55.4
Bluetooth CodecsA2DP, LEAAC, aptX, aptX HD, BLE, LDAC, LHDC 5.0, SBC
GPSBDS, GALILEO, GLONASS, GPSA-GNSS, BDS, Galileo, Glonass, GPS, QZSS
NFC SupportSupportedSupported
RadioFM Radio-

Features

Fingerprint ScannerUltrasonic (under display)Optical (under display)
Sensors on BoardAccelerometer, Barometer Sensor, Compass, Gyroscope, Proximity Sensor, Samsung DeX, Samsung Wireless DeXAccelerometer, Ambient Light Sensor, Color Temperature Sensor, Geomagnetic Sensor, Gyroscope, Hall Sensor, Infrared Sensor, Proximity Sensor
Haptic FeedbackEccentric Rotating MassX-axis Linear Motor
Facial Recognition2D Face Recognition2D Face Recognition

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