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TCL 20 SE
Device specification profile

TCL 20 SE

Complete hardware specifications, launch details and a structured technical breakdown from the TechMyte device database.

Released 2021, April 26
206g, 9.1mm thickness
Android 11, up to Android 12, TCL UI
64GB/128GB storage, microSDXC
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Sources and limitations

Specification source: GSMArena device record.

Listed specifications are reference information, not results of TechMyte testing. Rumored details may change, and hardware or supported features can differ by region. Confirm the exact model with its manufacturer before buying.

Battery capacity does not establish tested endurance; megapixel count does not establish camera quality. Use the comparison tool to identify differences, then check the features that matter to your use.

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Technical data sheet

Full Specifications

Network

TechnologyGSM / HSPA / LTE
2G bandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only)
3G bandsHSDPA 850 / 900 / 1900 / 2100 - EMEA, SEA, APAC
4G bands1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - EMEA, SEA, APAC
SpeedHSPA, LTE

Launch

Announced2021, January 11
StatusAvailable. Released 2021, April 26

Body

Dimensions172.1 x 77.1 x 9.1 mm (6.78 x 3.04 x 0.36 in)
Weight206 g (7.27 oz)
SIMSingle SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)

Battery

TypeIPS LCD, 450 nits (typ)
Charging18W wired

Display

Size6.82 inches, 110.5 cm2 (~83.2% screen-to-body ratio)
Resolution720 x 1640 pixels (~263 ppi density)

Platform

OSAndroid 11, upgradable to Android 12, TCL UI
ChipsetQualcomm SM4250 Snapdragon 460 (11 nm)
CPUOcta-core (4x1.8 GHz Kryo 240 & 4x1.6 GHz Kryo 240)
GPUAdreno 610

Memory

Card slotmicroSDXC (uses shared SIM slot)
Internal64GB 4GB RAM, 128GB 4GB RAM

Selfie camera

Single8 MP, f/2.0, 26mm (wide), 1/4.0", 1.12µm or 13 MP, f/2.2, 26mm (wide), 1/3.0", 1.12µm
Video1080p@30fps

Sound

Loudspeaker Yes, with dual speakers
3.5mm jack Yes

Comms

WLANWi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth5.0, A2DP, LE, aptX
PositioningGPS, GLONASS, GALILEO, BDS
NFCYes
RadioFM radio
USBUSB Type-C 2.0, OTG

Features

SensorsFingerprint (rear-mounted), accelerometer, proximity, compass

Misc

ColorsAurora Green, Nuit Black
PriceAbout 150 EUR
ModelsT671H, T671F, T671O, T671E

Main Camera

FeaturesDual-LED flash, HDR, panorama
Quad16 MP, f/1.8, 27mm (wide), 1/2.0", 1.12µm, PDAF 5 MP, f/2.2, 14mm, 115˚ (ultrawide), 1/5.0", 1.12µm 2 MP, f/2.4, (depth) 2 MP, f/2.4, (macro) or 48 MP, f/2.0, 27mm (wide), 1/2.0", 0.8µm, PDAF 5 MP, f/2.2, 14mm, 115˚ (ultrawide), 1/5.0", 1.12µm 2 MP, f/2.4, (depth) 2 MP, f/2.4, (macro)