Samsung Galaxy Z Flip 3 All specs

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Full specifications phone: Samsung Galaxy Z Flip 3 specs, detailed technical information, features, price and review. All about this phone.

10/2/2021 7:12 PM, updated: 5/19/2025 11:37 AM

Samsung Galaxy Z Flip 3

The Samsung Galaxy Z Flip 3 (SM-F711U 128GB) is a good Android phone with 2.84GHz Octa-core processor that allows run games and heavy applications.

With one SIM card slot, the Samsung Galaxy Z Flip 3 (SM-F711U 128GB) allows download up to 5000 Mbps for internet browsing, but it also depends on the carrier.

Great connectivity of this device includes Bluetooth 5.1 + A2DP/LE, WiFi 802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO and NFC to make mobile payments or connection to other devices.

Including the battery, the Samsung Galaxy Z Flip 3 (SM-F711U 128GB) phone has 183 grams and it's a very thin device, only 6.9mm.

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Summary

*depends on the model

⚙️ CPU: Qualcomm Snapdragon 888 (SM8350)
🔥 AnTuTu
596866 (v8), 682223 (v9)

🤖 Android 11
🔄 Android 15

📱 6.7"
Dynamic AMOLED
120Hz

🔳 RAM: 8GB
💽 ROM: 128GB / 256GB*

🔌 WIFI6, BT5.1, NFC

📷 (dual camera) 12.2MP + 12MP
🤳 (front) 10MP

🔋 3300mAh
⚡ 15W

📱 Model features
	Samsung Galaxy Z Flip 3
Change model
Model	Galaxy Z Flip 3 (SM-F711U 128GB)
Other model names	Galaxy Z Flip3 5G (SM-F711U1)
Country or region available	USA
Brand	Samsung
Release date	8/27/2021, Announced: 8/11/2021
Depth	6.9 millimeters (0.27 inches)
Size (width x height)	72.2 x 166 millimeters (2.84 x 6.54 in)
Weight	183 grams (6.41 ounces)
Build, materials	Aluminum frame, flexible plastic screen, glass back Back: Gorilla Glass Victus
Protection against water and others	IPX8 certified: water resistant up to 1.5 meters and 30min
📲 Display
	Samsung Galaxy Z Flip 3
Display type	Dynamic AMOLED
Screen size	6.7" inches
Screen-to-body ratio	~84.7% (screen-to-body ratio)
Display resolution	1080x2640 pixels
Touchscreen	Capacitive Multitouch
Pixel density (dot pitch)	426 PPI
Colors	16 million
Scratch-resistant glass	Not supported
Refresh rate	120Hz
Display features	1200nits[peak] HDR10+ Always-On Display Extra display: Super AMOLED 1.9" (260x512)
🤖 Operating System
	Samsung Galaxy Z Flip 3
System version	Android 11
Firmware update	Android 15
User Interface	One UI 3.1 / 4.1 / 5.0 / 6.0 / 7.0
⚙️ Processor
	Samsung Galaxy Z Flip 3
Chipset	64bit: Qualcomm Snapdragon 888 (SM8350) (5nm)
CPU	Octa-core, 3 processors: 1x 2.84GHz Kryo 680 (Single-core) 3x 2.42GHz Kryo 680 (Triple-core) 4x 1.8GHz Kryo 680 (Quad-core)
GPU graphical controller	Qualcomm Adreno 660 (840MHz)
Performance (benchmark)	AnTuTu: 596866 (v8), 682223 (v9) Geekbench: 3441 (v5.1) GFXBench: 40fps (ES 3.1 onscreen)
💽 Memory and storage
	Samsung Galaxy Z Flip 3
RAM memory	8GB LPDDR5
Internal storage	128GB (100GB available) UFS 3.1
External storage	Not supported
📶 Mobile networks
	Samsung Galaxy Z Flip 3
Dual-SIM	Dual-SIM Standby - Call active on one sim card
SIM card	1 slot (Single-SIM) nano-SIM (4FF) + e-SIM
Maximum Download / Upload	5000/1024 Mbps
Network technology	2G, 3G, 4G, 5G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Quad-Band 850/900/1800/1900
Primary 2G network	CDMA 800/1900, GSM 850/900/1800/1900
Primary 3G network	CDMA2000 1xEV-DO UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 30, 66, 71) TD-LTE (38, 39, 40, 41, 46, 48) VoLTE
Primary 5G network	SA/NSA/Sub6 (2, 5, 25, 41, 66, 71) mmWave (260, 261)
Primary data network	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6, mmWave
Secondary 2G network	CDMA 800/1900, GSM 850/900/1800/1900
Secondary 3G network	CDMA2000 1xEV-DO UMTS 850/900/1700/1900/2100
Secondary 4G network	LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 18, 19, 20, 25, 26, 28, 30, 66, 71) TD-LTE (38, 39, 40, 41, 46, 48) VoLTE
Secondary data network	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6, mmWave
📷 Camera
	Samsung Galaxy Z Flip 3
Back camera (main camera)	(dual camera) 12.2 megapixels 12MP ultrawide f/2.2123°1.12µm
Main camera resolution	4032x3024 pixels
Video recording (primary)	4K UHD (3840x2160) 60 fps
Flash	LED flash
Focal aperture	f/1.8 (aperture)
Focal length	27mm (lens)
Sensor size	1/2.55" inches
Pixel size	1.4µm pixel
Autofocus	PDAF: phase detection autofocus
Touch focus	Supported
Image stabilization	OIS: Optical stabilization
Zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection
BSI sensor	Supported
HDR	HDR photo/video on both cameras
Camera extras	4K@30/60fps 1080p@30/60fps 1080p@240fps (slow motion) 720p@960fps (slow motion)
📸 Front camera
	Samsung Galaxy Z Flip 3
Front camera (secondary)	10 megapixels
Front camera resolution	3872x2592 pixels
Video recording (secondary)	4K UHD (3840x2160)
Front flash	Not supported
Focal aperture	f/2.4 (aperture)
Focal length	26mm (lens)
Sensor size	1/3" inches
Pixel size	1.12µm pixel
🔉 Sound and multimedia
	Samsung Galaxy Z Flip 3
Loudspeaker	Stereo sound 32-bit/384kHz Dolby Atmos Tuned by AKG
Active noise cancellation	2 microphones or more
Radio	Not supported
TV	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Samsung Galaxy Z Flip 3
USB	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	Type-C reversible connector
TV output	USB Type-C (reversible)
Bluetooth	5.1 + A2DP/LE
WiFi	802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Supported
GPS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFC	Supported
Infrared port	Not supported
🧭 Sensors
	Samsung Galaxy Z Flip 3
Sensors	Accelerometer Ambient light sensor Barometer Compass Face unlock 2D Fingerprint sensor (side-mounted) Gyroscope Hall effect Proximity sensor
Vibrating alert	Supported
🔋 Battery
	Samsung Galaxy Z Flip 3
Battery type	LiPo: li-ion polymer (Non removable)
Battery capacity	3300 mAh
Charger, watts	15W Wired fast charging Reverse charging by cable USB Power Delivery 3.0
Inductive / wireless charging	10W Qi Wireless charging (Qi/WPC) 4.5W Reverse wireless charging
Talk time autonomy	26 hours (1.1 days)
Standby	feature not registered
➕ Other features
	Samsung Galaxy Z Flip 3
Call control	Voice dialing, Voice recorder, Voice commands
Messaging	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported
Video calling	Supported
Ringtones	Polyphonic and customized
Web browser	HTML, XHTML, HTML5
Antenna	Internal antenna
Qwerty physical keyboard	Not supported
Miscellaneous	• Colors: Phantom Black, Green, Lavender, Cream, White, Pink, Gray • Samsung DeX • Samsung Pay
☢️ Radiation rate
	Samsung Galaxy Z Flip 3
SAR 1.6W/kg (USA, Mexico, etc.)	1.12W/kg (head), 1.12W/kg (body)
SAR 2W/kg (Europe, UK, etc.)	feature not registered