Trending
Heat Index

Samsung Galaxy J4 SM-J400F vs Samsung Galaxy A51 5G US Unlocked (SM-A516U1)

GENERAL INFORMATION

PHYSICAL SPECS

  • Dimensions
    151.7 x 77.2 x 8.1 mm 73.6 x 158.9 x 8.7 mm
  • Weight
    175g 187 g
  • SIM Card
    Dual SIM Cards Single SIM
  • SIM Card Size
    Nano-SIM (4FF) Nano-SIM (4FF)

OPERATING SYSTEM

  • Platform
    Android Android
  • Installed OS Version
    Android v8.0 Oreo Android 10

NETWORK

  • Supported Network
    2G GSM, 3G WCDMA, 4G LTE FDD, 4G LTE TDD 2G, 3G, 4G / LTE, 5G
  • 2G Bands
    GSM850, GSM900, DCS1800, PCS1900
  • 3G Bands
    B1(2100), B2(1900), B4(AWS), B5(850), B8(900)
  • 4G Bands
    4G FDD LTE B1(2100), B2(1900), B3(1800), B4(AWS), B5(850), B7(2600), B8(900), B12(700), B13(700), B17(700), B20(800), B28(700), B66(AWS-3) / 4G TDD LTE B38(2600), B40(2300), B41(2500)

DISPLAY

  • Technology (Main Display)
    Super AMOLED Super AMOLED
  • Size (Main Display)
    5.5 inches (139.5mm) 6.5 inches
  • Color Depth (Main Display)
    16M Colors 16M Colors
  • Resolution (Main Display)
    HD 720 x 1280 pixels FHD+ 1080×2400 Pixels
  • Pixel Density
    267 PPI 405 PPI
  • More Display Features
    Multitouch Infinity-O Display, Corning Gorilla Glass 3 Protection

PROCESSOR

  • CPU Type
    Exynos 7570 Quad Exynos 980
  • CPU Speed
    1.4 GHz 2x2.2 GHz Cortex-A77 & 6x1.8 GHz Cortex A55
  • Cores
    4 Cores (Quad-Core) 8 Cores (Octa-Core)
  • GPU
    Mali-T720 MP2 Mali-G76 MP5

MEMORY

  • RAM Size
    2GB 6GB
  • ROM Size
    16GB, 32GB 128GB
  • External Memory Support
    microSD, Up to 256GB MicroSD Slot (up to 1TB)

SENSORS

  • Built In Sensors
    Accelerometer, Proximity Sensor Fingerprint (Under Display, Optical), Accelerometer, Gyro, Proximity, Compass

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 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
    FHD (1920 x 1080 pixels) @30fps
  • Video Playing Resolution
    FHD (1920 x 1080 pixels) @30fps

CAMERA

  • Rear Camera
    Yes Quad
  • Front Camera
    Yes Single
  • Rear Camera - Resolution
    13 MP, CMOS 48MP + 12MP Ultra-Wide + 5MP Depth Sensor + 5MP Macro
  • Front Camera - Resolution
    5 MP, CMOS 32.0MP
  • Rear Camera - Flash
    yes Yes
  • Front Camera - Flash
    Yes No
  • Rear Camera - Auto Focus
    Yes Yes
  • Rear Camera - F Number
    F1.9 F2.0, F2.2, F2.2, F2.4
  • Front Camera - F Number
    F2.2 F2.2
  • Optical Image Stabilizer (OIS)
    Yes
  • Camera Features
    Panorama, HDR - Panorama.
    - HDR.

CONNECTIVITY

  • ANT+
    NO Yes
  • USB Version
    v2.0 USB v2.0
  • USB Interface
    Micro USB USB Type-C
  • Earjack
    3.5mm Stereo 3.5mm Stereo
  • Bluetooth Version
    v4.2: A2DP, AVRCP, DI, HFP, HID, HOGP, HSP, MAP, OPP, PAN, PBAP Bluetooth v5.0
  • Wi-Fi
    802.11 b/g/n 2.4GHz Wi-Fi a/b/g/n/ac
  • Wi-Fi Direct
    Yes Yes
  • NFC
    NO Yes
  • Location Technology
    GPS, Glonass, Beidou GPS, Glonass, Beidou, Galileo
  • Radio
    Yes
  • Mobile High-Definition Link (MHL)
    NO No
  • PC Sync
    Samsung Smart Switch Samsung Smart Switch

BATTERY

  • Standard Battery Capacity (mAh)
    3000mAh 4,500 mAh
  • Removable
    Yes No
  • Fast Charging Support
    No Yes
  • Talk Time
    Up to 20H (3G) Up to 23H
  • Audio Playback Time (Hours)
    Up to 80H
  • Video Playback Time (Hours)
    Up to 18H
  • Internet Usage Time(3G) (Hours)
    Up to 11H
  • Internet Usage Time(LTE) (Hours)
    Up to 13H
  • Internet Usage Time(Wi-Fi) (Hours)
    Up to 13H

FEATURES

  • More Features
    - Photo/video Editor.
    - Document viewer.
    - 5G Networks Support.
    - 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.