Samsung Galaxy S21 Ultra 5G vs iPhone 12 Comparison

General

Samsung Galaxy S21 Ultra 5G iPhone 12
Release date:
Jan 2021 Oct 2020
OS:
Android 11 iOS 14
Dimensions:
165.1 x 75.6 x 8.9mm 5.78 x 2.82 x 0.29 inches
Weight:
227g 5.78 ounces (164 grams)
Colors:
Phantom Black, Phantom Silver Black, White, PRODUCT RED, Green, Blue

Display

Samsung Galaxy S21 Ultra 5G iPhone 12
Scren size:
6.8 inch 6.1 inches
Touchscreen type:
Infinity-O Display OLED display
Resolution:
3200 x 1440 pixel 2532x1170 pixel
Pixels per inch (PPI):
515 ppi 460 ppi

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Camera

Samsung Galaxy S21 Ultra 5G iPhone 12
Rear camera:
12MP Ultra Wide Camera + 108MP Wide-angle Camera + 3 10MP Telephoto Camera + 4 10MP Telephoto Camera 12 MP Dual Camera
Front camera:
40 MP 12 MP

Hardware

Samsung Galaxy S21 Ultra 5G iPhone 12
Processor:
A14 Bionic chip
RAM:
12 GB/ 16 GB 4 GB
Internal storage:
Up to 512 GB Up to 256 GB
Expandable storage type:
not expandable

Battery

12 GB/ 16 GB 4 GB
Capacity:
5000 mAh 2815 mAh
Stand-by time:
Video playback: Up to 17 hours, Audio playback: Up to 65 hours

Connectivity

12 GB/ 16 GB 4 GB
Wi-Fi standards supported:
802.11 a/b/g/n/ac/ax
Bluetooth standards supported:
v 5.2
GPS:
GPS, Galileo, Glonass, BeiDou Built-in GPS, GLONASS, Galileo, QZSS, and BeiDou
USB:
USB type-C

Audio

12 GB/ 16 GB 4 GB
Supported audio codecs:
MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA, APE, DSF, DFF AAC‑LC, HE‑AAC, HE‑AAC v2, Protected AAC, MP3, Linear PCM, Apple Lossless, FLAC, Dolby Digital (AC‑3), Dolby Digital Plus (E‑AC‑3), Dolby Atmos, and Audible (formats 2, 3, 4, Audible Enhanced Audio, AAX, and AAX+)

Video

12 GB/ 16 GB 4 GB
Supported video codecs:
MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM HEVC, H.264, MPEG‑4 Part 2, and Motion JPEG

Sensors

12 GB/ 16 GB 4 GB
  • Ultrasonic Fingerprint sensor
  • Accelerometer
  • Barometer
  • Gyro sensor
  • Geomagnetic sensor
  • Hall sensor
  • Proximity sensor
  • Ambient Light sensor
  • Face ID
  • Barometer
  • Three‑axis gyro
  • Accelerometer
  • Proximity sensor
  • Ambient light sensor

Samsung Galaxy S21 Ultra 5G comparison

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