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Samsung Galaxy S10 5G SM-G977U vs Samsung Galaxy A51 US Unlocked (SM-A515U1)

GENERAL INFORMATION

PHYSICAL SPECS

  • Dimensions
    162.6 x 77.1 x 7.9 mm 158.5 x 73.6 x 7.9 mm
  • Weight
    198g 172 g
  • SIM Card
    Single Single SIM
  • SIM Card Size
    Nano-SIM (4FF) Nano-SIM (4FF)
  • Ingress Protection Rating (IP Rate)
    IP 68 : Totally protected against dust, Protected against the effect of immersion to 1.5m for up to 30 minutes.

OPERATING SYSTEM

  • Platform
    Android Android
  • Installed OS Version
    Android 9.0 Pie Android 10

NETWORK

  • Supported Network
    2G, 3G, 4G/LTE, 5G 2G, 3G, 4G / LTE
  • 2G Bands
    GSM 850 / 900 / 1800 / 1900 - CDMA 800 / 1900
  • 3G Bands
    3G UMTS: B1(2100), B2(1900), B5(850), B8(900) / 3G CDMA: BC0(800), BC1(1900) / 3G TD-SCDMA: B34(2010), B39(1880)
  • 4G Bands
    - 4G FDD LTE: B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B13(700), B18(800), B19(800), B20(800), B26(850), B28(700), B66(AWS-3).

    - 4G TDD LTE: B38(2600), B39(1900), B40(2300), B41(2500), B46(5200), B48(3600).
  • 5G Bands
    5G Supported

DISPLAY

  • Technology (Main Display)
    Dynamic AMOLED Super AMOLED
  • Size (Main Display)
    6.7 inches (169.2mm) 6.5 inches (164.0mm)
  • Color Depth (Main Display)
    16M Colors 16M Colors
  • Resolution (Main Display)
    QHD+ 1440 x 3040 Pixels FHD+ 1080 × 2400 Pixels
  • Pixel Density
    505 PPI 405 PPI
  • S Pen Support
    No
  • More Display Features
    Corning Gorilla Glass 6 Protection, HDR10 compliant, Always-on Display, Multitouch Infinity-O Display

PROCESSOR

  • CPU Type
    Qualcomm SDM855 Snapdragon 855 Exynos 9611
  • CPU Speed
    1x2.8 GHz Kryo 485 & 3x2.4 GHz Kryo 485 & 4x1.7 GHz Kryo 485 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53
  • Cores
    8 Cores (Octa-Core) 8 Cores (Octa-Core)
  • GPU
    Adreno 640 Mali-G72 MP3

MEMORY

  • RAM Size
    8GB 4GB
  • ROM Size
    256GB / 512GB 128GB
  • External Memory Support
    NO MicroSD (Up to 512GB)

SENSORS

  • Built In Sensors
    Fingerprint (Under Display), Accelerometer, Gyro, Proximity, Compass, Barometer, Heart Rate, SpO2 Accelerometer, Fingerprint Sensor, Gyro Sensor, Geomagnetic Sensor, Hall Sensor, Light Sensor, Virtual Proximity Sensing

AUDIO and VIDEO

  • Audio Playing Format
    MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA, DSF, DFF, APE MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA
  • Video Playing Format
    MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM
  • Video Recording Resolution
    UHD 4K (3840 x 2160 Pixels) @60fps UHD 4K (3840 x 2160 Pixels) @30fps
  • Video Playing Resolution
    UHD 8K (7680 x 4320 Pixels) @30fps UHD 4K (3840 x 2160 Pixels) @120fps

CAMERA

  • Rear Camera
    Quad Quad
  • Front Camera
    Dual Single
  • Rear Camera - Resolution
    12.0MP (Wide), 12MP (Telephoto), 16MP (Ultrawide), TOF Camera 48MP + 12MP Ultra-Wide + 5MP Depth Sensor + 5MP Macro
  • Front Camera - Resolution
    10MP (Wide), TOF Camera 32.0MP
  • Rear Camera - Flash
    Yes Yes
  • Front Camera - Flash
    No No
  • Rear Camera - Auto Focus
    Yes Yes
  • Front Camera - Auto Focus
    Yes No
  • Rear Camera - F Number
    F1.5-2.4, F2.4, F2.2 F2.0, F2.2, F2.2, F2.4
  • Front Camera - F Number
    F1.9 F2.2
  • Optical Image Stabilizer (OIS)
    Rear Camera Only No
  • Camera Features
    - 2x Optical Zoom.
    - Auto HDR.
    - Panorama.
    - Dual-Video Rec.
    - Slow Motion Video.
    - Panorama.
    - HDR.
    - Main Camera Digital Zoom up to 8x.
    - Slow Motion 240fps @HD.

CONNECTIVITY

  • ANT+
    Yes Yes
  • USB Version
    V3.1 USB 2.0
  • USB Interface
    Type C USB Type-C
  • Earjack
    3.5mm Stereo 3.5mm Stereo
  • Bluetooth Version
    Bluetooth v5.0 Bluetooth v5.0 (LE up to 2 Mbps)
  • Wi-Fi
    802.11 a/b/g/n/ac/ax 2.4G+5GHz, HE80, MIMO, 1024-QAM 802.11 a/b/g/n/ac 2.4G+5GHz, VHT80
  • Wi-Fi Direct
    Yes Yes
  • NFC
    Yes Yes
  • Location Technology
    GPS, Glonass, Beidou, Galileo GPS, Glonass, Beidou, Galileo
  • Mobile High-Definition Link (MHL)
    NO No
  • PC Sync
    Samsung Smart Switch Samsung Smart Switch

BATTERY

  • Standard Battery Capacity (mAh)
    4500mAh 4,000 mAh
  • Removable
    No No
  • Fast Charging Support
    Yes Yes
  • Talk Time
    Up to 29H (4G LTE) Up to 28H (4G LTE)
  • Audio Playback Time (Hours)
    Up to 96H Up to 85H
  • Video Playback Time (Hours)
    Up to 22H Up to 19H
  • Internet Usage Time(LTE) (Hours)
    Up to 16H Up to 15H
  • Internet Usage Time(Wi-Fi) (Hours)
    Up to 17H Up to 16H

FEATURES

  • More Features
    - Samsung Pay.
    - Dolby Atmos/AKG sound.
    - Bixby Natural Language Commands and Dictation.
    - Samsung DeX (Desktop Experience Support).
    - Fast Wireless Charging.
    - Power Bank / Reverse Wireless Charging.
    - Fast Wired Charging (15 watts).
    - Infinity-O Display.
    - Dolby Atmos (wired audio).
    - Facial Recognition.
    - In-Display Optical Fingerprint Sensor.
    - Samsung Pay.

Disclaimer Notice:

  • Disclaimer Notice:
    These specifications and features are collected from Samsung official websites and world trusted sources. But even thus We can not guarantee that the information on this page is 100% correct. So If any particular specification is vital to you, we always recommend checking with the phone seller before buying the wanted device. These specifications and features are collected from Samsung official websites and world trusted sources. But even thus We can not guarantee that the information on this page is 100% correct. So If any particular specification is vital to you, we always recommend checking with the phone seller before buying the wanted device.