Samsung Galaxy S21 Plus vs Samsung Galaxy S9 Plus

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Overview

Specs Score86 / 100
Better Specs
77 / 100
Display Size6.7 in
Bigger Display
6.2 in
Display Resolution1080 x 2400 pixels1440 x 2960 pixels
Better Resolution
RAM8 GB
More RAM
6 GB
Storage128 GB
More Storage
64 GB
Front Camera10 MP
Better Front Camera Resolution
8 MP
Weight200 g189 g
Lighter
Thickness7.8 mm
Slimmer
8.5 mm
Battery4800 mAh
Bigger Battery
3500 mAh
Unique Features
5G
No
No
Reverse Charging
No
3.5mm Audio Jack
Memory Card Support
No

General

ModelGalaxy S21+ 5GGalaxy S9 Plus (64GB)
Sim TypeDual Sim, GSM+GSMDual Sim, GSM+GSM (Hybrid Slot)
Dual SimYesYes
Sim SizeNano+Nano SIMNano+Nano SIM
Device TypeSmartphoneSmartphone
Release DateJanuary 14, 2021February, 2018

Design

Dimensions75.6 x 161.5 x 7.8 mm73.8 x 158.1 x 8.5 mm
Weight200 g189 g

Display

TypeColor Dynamic AMOLED 2X (16M Colors)Color Super AMOLED Screen (16M colors Colors)
TouchYesYes
Size6.7 inches, 1080 x 2400 pixels, 120 Hz6.2 inches, 1440 x 2960 pixels
Aspect Ratio20:9 18.5:9
PPI~ 394 PPI~ 531 PPI
Screen to Body Ratio~ 88.3%~ 84.2%
Glass TypeCorning Gorilla Glass Victus
FeaturesAlways-on Display, HDR10+Corning Gorilla Glass 5 Screen Protection, Curved Display
NotchYes, Punch Hole
Curved DisplayYes

Memory

RAM8 GB6 GB
Storage128 GB64 GB
Storage TypeUFS 3.1
Card SlotYes, (Hybrid Slot), upto 512 GB

Connectivity

GPRSYesYes
EDGEYesYes
3GYesYes
4GYesYes
5GYes
VoLTEYes, Dual Stand-ByYes
WifiYes, with wifi-hotspotYes, with wifi-hotspot
BluetoothYes, v5.0, A2DP, LEYes, v5.0
USBYes, USB-C v3.2Yes, USB-C v3.1
USB FeaturesUSB on-the-go, USB Charging

Extra

GPSYes, with A-GPS, GLONASS, BDS, GALILEOYes, with A-GPS Support
Fingerprint SensorYes, In DisplayYes
Face UnlockYesYes
SensorsAccelerometer, Gyro, Proximity, Compass, BarometerIris Scanner, Accelerometer, Gyro, Proximity, Compass, Barometer, Heart Rate, SpO2
3.5mm Headphone JackNoYes
NFCYesYes
Water ResistanceYes, 1.5 m upto 30 minYes, 1.5 m upto 30 min
IP RatingIP68IP68
Dust ResistantYesYes

Camera

Rear Camera12 MP ƒ/1.8 (Wide Angle)
64 MP ƒ/2 (Telephoto)
12 MP ƒ/2.2 (Ultra Wide)
12 MP + 12 MP
OISYes
Auto FocusYesYes
FeaturesAuto-HDR, PanoramaFace detection, Smile detection, Geo tagging, Panorama, Touch to focus
Video Recording8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 240/30/60 fps FHD, 720p @ 960 fps HD4K @ 60 fps UHD
FlashYes, LEDYes, Dual LED
Front Camera10 MP ƒ/2.2 (Wide Angle)
Punch Hole, Autofocus
8 MP
Autofocus
Front Video Recording4K @ 30/60 fps UHD, 1080p @ 30 fps FHD

Technical

OSAndroid v10Android v8.0 (Oreo)
ChipsetSamsung Exynos 2100Samsung Exynos 9810
CPU2.9 GHz, Octa Core Processor2.8 GHz, Octa Core Processor
Core Details1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55
GPUMali-G78 MP14 Mali-G72 MP18
JavaNoNo
BrowserYesYes, supports HTML5

Multimedia

SupportsMMS, Instant Messaging, Voice Commands
EmailYesYes, with Push Email
MusicYesMP3, WAV, eAAC+, FLAC
VideoYesMP4, DivX, XviD
FM RadioNoNo
Document ReaderYesYes

Battery

TypeNon-Removable BatteryNon-Removable Battery
Size4800 mAh, Li-Po Battery3500 mAh, Li-ion Battery
Fast ChargingYes, 25W Fast ChargingYes, Quick Charge 2.0
Wireless ChargingYes, 15WYes
Reverse ChargingYes, 4.5W

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