TCL 20 SE (T671F) All specs

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Full specifications phone: TCL 20 SE (T671F) specs, detailed technical information, features, price and review. All about this phone.

11/15/2021 10:22 AM, updated: 11/15/2021 11:09 AM

TCL 20 SE (T671F)

5.9/10 💬 Comment

The TCL 20 SE (T671F) is a good Android phone with 1.8GHz Octa-core processor that allows run games and heavy applications.

An advantage of the TCL 20 SE (T671F) is the possibility of using two mobile carriers, a Dual-SIM device with two SIM card slots.

Great connectivity of this device includes Bluetooth 5.0 + A2DP/LE, WiFi 802.11 b/g/n [wifi4] (2.4GHz) and NFC to make mobile payments or connection to other devices.

Including the battery, the TCL 20 SE (T671F) phone has 206 grams and it's a very thin device, only 9.1mm.

👁️ Read more...

Summary

*depends on the model

⚙️ CPU: Qualcomm Snapdragon 460 (SM4250)
🔥 AnTuTu
146080 (v9)

🤖 Android 11

📱 6.82"
TFT IPS LCD
60Hz

🔳 RAM: 4GB
💽 ROM: 64GB / 128GB*

🔌 WIFI4, BT5.0, FM, NFC*

📷 (quad camera) 48MP + 5MP + 2MP + 2MP*
🤳 (front) 13MP*

🔋 5000mAh
⚡ 18W

📱 Model features
	TCL 20 SE (T671F)
Change model
Model	TCL 20 SE (T671F)
Other model names	TCL 20 SE (T671F) 128GB+4GB RAM
Country or region available	(Global, International)
Brand	TCL
Release date	4/26/2021, Announced: 1/11/2021
Depth	9.1 millimeters (0.36 inches)
Size (width x height)	77.14 x 172.08 millimeters (3.04 x 6.77 in)
Weight	206 grams (7.21 ounces)
Build, materials	Plastic body, glass front
Protection against water and others	Not supported
📲 Display
	TCL 20 SE (T671F)
Display type	TFT IPS LCD
Screen size	6.82" inches
Screen-to-body ratio	~83.2% (screen-to-body ratio)
Display resolution	720x1640 pixels
Touchscreen	Capacitive Multitouch
Pixel density (dot pitch)	263 PPI
Colors	16 million
Scratch-resistant glass	Not supported
Refresh rate	60Hz
Display features	450nits[typ]
🤖 Operating System
	TCL 20 SE (T671F)
System version	Android 11
Firmware update	feature not registered
User Interface	feature not registered
⚙️ Processor
	TCL 20 SE (T671F)
Chipset	64bit: Qualcomm Snapdragon 460 (SM4250) (11nm)
CPU	Octa-core, 2 processors: 4x 1.8GHz Kryo 240 (Quad-core) 4x 1.6GHz Kryo 240 (Quad-core)
GPU graphical controller	Qualcomm Adreno 610 (600MHz)
Performance (benchmark)	AnTuTu: 146080 (v9) Geekbench: 814 (v5.4)
💽 Memory and storage
	TCL 20 SE (T671F)
RAM memory	4GB LPDDR3
Internal storage	128GB (104GB available) UFS 2.1
External storage	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	TCL 20 SE (T671F)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	150/50 Mbps
Network technology	2G, 3G, 4G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Quad-Band 850/900/1800/1900
Primary 2G network	GSM 850/900/1800/1900
Primary 3G network	UMTS 850/900/1900/2100
Primary 4G network	LTE Cat4 (1, 3, 5, 7, 8, 20, 28) TD-LTE (38, 40, 41) VoLTE
Primary 5G network	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE
Secondary 2G network	GSM 850/900/1800/1900
Secondary 3G network	UMTS 850/900/1900/2100
Secondary 4G network	LTE Cat4 (1, 3, 5, 7, 8, 20, 28) TD-LTE (38, 40, 41) VoLTE
Secondary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE
📷 Camera
	TCL 20 SE (T671F)
Back camera (main camera)	(quad camera) 48 megapixels 5MP ultrawide f/2.214mm115°1/5"1.12µm 2MP depth f/2.4 2MP macro f/2.4
Main camera resolution	8000x6000 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps
Flash	Dual-LED flash
Focal aperture	f/1.8 (aperture)
Focal length	27mm (lens)
Sensor size	1/2" inches
Pixel size	1.12µm pixel
Autofocus	PDAF: phase detection autofocus
Touch focus	Supported
Image stabilization	EIS: Digital stabilization
Zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection
BSI sensor	Not supported
HDR	HDR photo on both cameras
Camera extras	feature not registered
📸 Front camera
	TCL 20 SE (T671F)
Front camera (secondary)	13 megapixels
Front camera resolution	4128x3096 pixels
Video recording (secondary)	Full HD (1920x1080)
Front flash	Not supported
Focal aperture	f/2.2 (aperture)
Focal length	26mm (lens)
Sensor size	1/3" inches
Pixel size	1.12µm pixel
🔉 Sound and multimedia
	TCL 20 SE (T671F)
Loudspeaker	Supported
Active noise cancellation	2 microphones or more
Radio	FM
TV	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	TCL 20 SE (T671F)
USB	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack
TV output	USB Type-C (reversible)
Bluetooth	5.0 + A2DP/LE
WiFi	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot
DLNA	Not supported
GPS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFC	Supported
Infrared port	Not supported
🧭 Sensors
	TCL 20 SE (T671F)
Sensors	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (rear-mounted) Proximity sensor
Vibrating alert	Supported
🔋 Battery
	TCL 20 SE (T671F)
Battery type	LiPo: li-ion polymer (Non removable)
Battery capacity	5000 mAh
Charger, watts	18W Wired fast charging
Inductive / wireless charging	Not supported
Talk time autonomy	feature not registered
Standby	feature not registered
➕ Other features
	TCL 20 SE (T671F)
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: Nuit Black, Aurora Green • TCL UI 3 • 2.5D screen • Dual speakers stereo • 24-bit/192kHz audio
☢️ Radiation rate
	TCL 20 SE (T671F)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered