Samsung
Galaxy S21
VS
Apple
iPhone 13 Pro
Smartphone
Smartphone
Samsung
Galaxy S21
Apple
iPhone 13 Pro
Brand
Samsung
Apple
Network
2G 2G
3G 3G
4G 4G
5G 5G
OS
Android 11
iOS
Processor
Qualcomm Snapdragon 888 Octa-core
Samsung Exynos 2100 Octa-core
A15 Bionic 64-bit ARM 5nm
Graphic
Qualcomm Snapdragon 888 Octa-core
Samsung Exynos 2100 Octa-core
A15 Bionic 64-bit ARM 5nm
Display
1080x2400px Resolution2532x1170px Resolution
Infinity-O
6.2” Dynamic AMOLED x2
HDR10+
Corning Gorilla Glass Victus
1300nits Peak Brightness1200nits Peak Brightness
6.1” Super Retina XDR OLED
HDR
True Tone
2000000:1 Contrast Ratio
Haptic Touch
Memory
8GB RAM6GB RAM
Storage
128GB SSD128GB SSD
256GB SSD256GB SSD
512GB SSD
1TB SSD
Camera
12MP ƒ/1.8 26mm Wide Wide
12MP ƒ/2.2 13mm Ultra Wide Ultra Wide
64MP ƒ/2.0 28mm Telephoto Telephoto
10MP ƒ/2.2 26mm Front Camera
Panorama Panorama
30x Space zoom
12Mpx Resolution
6x Optical zoom
15x Digital zoom
Night mode
Burst mode
Image stabilization
Red‑eye correction
Photo geotagging
Audio
Stereo Stereo
Microphone Microphone
Speaker
Loudspeaker
Dolby Atmos
Connectivity
NFC NFC
GPS GPS
Wi-Fi 6Wi-Fi 6
Bluetooth 5Bluetooth 5
FM Radio
Hotspot
Wi-Fi Direct
Sensor
Barometer Barometer
Three‑axis gyro Three‑axis gyro
Accelerometer Accelerometer
Proximity Proximity
Ambient light Ambient light
Hall
Magnetometer
Pressure
Fingerprint
Face Recognition
Face ID
LiDAR Scanner
Port
Nano-SIM Nano-SIM
eSIM eSIM
USB-C USB-C
Lightning
Color
Phantom Gray
Phantom Pink
Phantom Violet
Phantom White
Graphite
Gold
Sierra Blue
Silver
Battery
15W Qi wireless charging7.5W Qi wireless charging
25W Fast charging20W Fast charging
4000mAh Li-Po
4.5W Reverse wireless charging
68h Audio playback75h Audio playback
22h Video playback
3095mAh Li-Ion
15W MagSafe wireless charging
Feature
IP68 dust/water resistant IP68 dust/water resistant
Hotspot
Wi-Fi Direct
Fingerprint
Always On Display
Infinity-O
Samsung Bixby
Samsung DeX
Samsung One UI
Samsung Pay
Face Recognition
Apple Pay
Face ID
Model
SM-G991B, SM-G991x
Released Date
January 2021September 2021
Size
71.2x151.7x7.9mm71.5x146.7x7.65mm
Weight
169g204g