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Samsung Galaxy M21s (SM-F415F) vs Samsung Galaxy Z Fold4 5G US Unlocked (SM-F936U1)

GENERAL INFORMATION

PHYSICAL SPECS

  • Dimensions
    159.2 x 75.1 x 8.9 mm Unfolded: 130.1 x 155.1 x 6.3mm / Folded: 67.1 x 155.1 x 15.8mm (Hinge) ~ 14.2mm (Sagging)
  • Weight
    191g 263g
  • SIM Card
    Single / Dual SIM Single / Dual SIM
  • SIM Card Size
    Nano-SIM Nano-SIM (4FF)
  • Ingress Protection Rating (IP Rate)
    IPX8 Water Resistant (up to 1.5m for 30 mins)

OPERATING SYSTEM

  • Platform
    Android Android
  • Installed OS Version
    Android 10, One UI 2.5 Android 12L, One UI 4.1.1

NETWORK

  • Supported Network
    2G, 3G, 4G / LTE 2G, 3G, 4G/LTE, 5G

DISPLAY

  • Technology (Main Display)
    Super AMOLED Foldable Dynamic AMOLED 2X
  • Technology (Sub Display)
    Dynamic AMOLED 2X
  • Size (Main Display)
    6.4 inches (162.1mm) 7.6 inches
  • Size (Sub Display)
    6.2 inches
  • Color Depth (Main Display)
    16M Colors 16M Colors
  • Resolution (Main Display)
    FHD+ 1080 x 2340 pixels QXGA+ 2176 x 1812 Pixels
  • Resolution (Sub Display)
    HD+ 2316 x 904 Pixels
  • Pixel Density
    403 PPI Main Display: 374 PPI / Cover Display: 402 PPI
  • S Pen Support
    No Yes
  • More Display Features
    Infinity-U Display, Corning Gorilla Glass 3 Protection. 120Hz Refresh Rate, Infinity Flex Display, Corning Gorilla Glass Victus+ Protection, HDR10+ certified

PROCESSOR

  • CPU Type
    Exynos 9611 Qualcomm SM8475 Snapdragon 8+ Gen 1
  • CPU Speed
    4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 1x3.19 GHz Cortex-X2 & 3x2.75 GHz Cortex-A710 & 4x1.80 GHz Cortex-A510
  • Cores
    8 Cores (Octa-Core) 8 Cores (Octa-Core)
  • GPU
    Mali-G72 MP3 Adreno 730

MEMORY

  • RAM Size
    4GB 12GB
  • ROM Size
    64GB 256GB / 512GB / 1TB
  • External Memory Support
    MicroSD (Up to 512GB) No

SENSORS

  • Built In Sensors
    Fingerprint (rear-mounted), Accelerometer, Gyro, Proximity, Compass Capacitive Fingerprint sensor (side), Accelerometer, Barometer, Gyro sensor, Geomagnetic sensor, Hall sensor, Proximity sensor, Light sensor

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, APE, DSF, DFF
  • Video Playing Format
    MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM
  • Video Recording Resolution
    UHD 4K (3840 x 2160 pixels) @30fps 8K video recording at 24 fps (4320 x 7680)
  • Video Playing Resolution
    UHD 4K (3840 x 2160 pixels) @60fps

CAMERA

  • Rear Camera
    Triple Triple
  • Front Camera
    Single Single
  • Rear Camera - Resolution
    64MP Wide + 8MP Ultra-Wide + 5MP Depth Sensor 50MP Wide + 12MP Ultra-Wide + 10MP Telephoto
  • Front Camera - Resolution
    32MP 4MP Under Display Camera + 10MP Cover Camera
  • Rear Camera - Flash
    Yes Yes
  • Front Camera - Flash
    No No
  • Rear Camera - Auto Focus
    Yes Yes
  • Front Camera - Auto Focus
    Yes
  • Rear Camera - F Number
    F1.8, F2.2, F2.4 F1.8, F2.2, F2.4
  • Front Camera - F Number
    F2.0 F1.8, F2.2
  • Optical Image Stabilizer (OIS)
    Yes
  • Camera Features
    - HDR.
    - Panorama.
    - Live Focus.
    - HDR.
    - HDR10+.
    - Panorama.
    - Under Display Camera.
    - 30 Scene Optimizer Modes.
    - Super Slow-motion.
    - Motion photo.
    - Super Night Solution.
    - iDCG (Intra-scene Dual Conversion Gain).
    - High CRI LED Flash.
    - Dual OIS.
    - 3x Optical Zoom and 30x digital zoom with AI Super Resolution technology.

CONNECTIVITY

  • USB Version
    USB v2.0 V3.2
  • USB Interface
    USB Type-C Type C
  • Earjack
    3.5mm Stereo Jack No
  • Bluetooth Version
    Bluetooth v5.0 Bleutooth v5.2
  • Wi-Fi
    Wi-Fi 802.11 a/b/g/n/ac, dual-band Wi-Fi 6E 802.11 a/b/g/n/ac/ax, HE160, MIMO, 1024-QAM
  • Wi-Fi Direct
    Yes Yes
  • NFC
    No Yes
  • Location Technology
    GPS, Glonass, Beidou, Galileo GPS, Galileo, Glonass, BeiDou
  • Radio
    FM Radio
  • Mobile High-Definition Link (MHL)
    No
  • PC Sync
    Samsung Smart Switch Samsung Smart Switch

BATTERY

  • Standard Battery Capacity (mAh)
    6000mAh 4400mAh
  • Removable
    No No
  • Fast Charging Support
    Yes Yes
  • Talk Time
    Up to 48H
  • Audio Playback Time (Hours)
    Up to 119H
  • Video Playback Time (Hours)
    Up to 26H
  • Internet Usage Time(Wi-Fi) (Hours)
    Up to 21H

FEATURES

  • More Features
    - Infinity-U Display.
    - 15W Fast Charging Support.
    - 8.9mm Sleek Design.
    - 5G Networks Support.
    - Armor Aluminum Frame.
    - IPX8 Water Resistance.
    - Under Display Camera.
    - Bixby.
    - Samsung Pay.
    - Samsung Knox, Samsung Knox Vault.
    - Fast charging 25W.
    - Fast wireless charging 15W.
    - Reverse wireless charging 4.5W.
    - Wireless PowerShare.
    - Fast wireless charging 2.0.

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.