Display
6specsTypeIPS LCD
Diagonal6.67 in
Resolution1080 × 2400 px · 395 ppi · 20:9 aspect
Peak brightness450 nits
HDRHDR10
Screen-to-body84.2%
Processor & memory
5specsSilicon
ChipsetQualcomm SM6350 Snapdragon 690 5G8 nm process
CPUOcta-core (2x2.0 GHz Kryo 560 Gold & 6x1.7 GHz Kryo 560 Silver)
GPUAdreno 619L
Memory & storage
Configurations6 GB / 128 GB6 GB / 256 GB
Storage typeUFS 2.1
Cameras
12specsRear Wide
Resolution48 MP
Apertureƒ/1.8
Features26mm · 1/2.0" · 0.8µm · PDAF
Rear Macro
Resolution8 MP
Apertureƒ/2.2
Features16mm · 118˚ (ultrawide) · 1/4.0" · 1.12µm 2 MP
Video
Recording4K@30fps, 1080p@30/60fps, gyro-EIS
Camera features
FeaturesLED flash · HDR · panorama
Selfie Wide
Resolution8 MP
Apertureƒ/2
Features27mm · 1/4.0" · 1.12µm
Selfie video
Recording1080p@30fps
Battery & charging
2specsCapacity4500 mAh
Wired charging18W
Connectivity
7specsUSBUSB Type-C 2.0, OTG
Wi-FiWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth5.1, A2DP, LE, aptX HD
NFCYes
PositioningGPS (L1+L5) · GLONASS · BDS · GALILEO
NetworkGSM · HSPA · LTE · 5G
Data speedHSPA · LTE · 5G
Build & design
5specsDimensions166.2 × 76.8 × 9.1 mm
Weight206 g
SIM (Variant 1)Nano-SIM
SIM (Variant 2)Nano-SIM + Nano-SIM
ColorsMist GrayPlacid Blue
Software & updates
3specsOperating systemAndroid 10, TCL UI
AnnouncedNov 30, 2020
AvailabilityDiscontinued
Audio
3specsAudioYes
LoudspeakerYes
Headphone jackYes
Raw specs (JSON)
{
"body": {
"sim": "Nano-SIM",
"build": null,
"weight": {
"grams": 206
},
"dimensions": {
"depth_mm": 9.1,
"width_mm": 76.8,
"height_mm": 166.2
},
"sim_variants": [
{
"label": null,
"description": "Nano-SIM"
},
{
"label": null,
"description": "Nano-SIM + Nano-SIM"
}
],
"water_resistance": null
},
"misc": {
"colors": [
"Mist Gray",
"Placid Blue"
],
"model_numbers": [
"T781",
"T781K",
"T781H"
]
},
"audio": {
"description": "Yes",
"loudspeaker": true,
"headphone_jack": true
},
"launch": {
"announced_on": "2020-11-30",
"availability": "discontinued",
"date_precision": "day"
},
"memory": {
"variants": [
{
"ram_gb": 6,
"storage_gb": 128
},
{
"ram_gb": 6,
"storage_gb": 256
}
],
"card_slot": null,
"storage_type": "UFS 2.1"
},
"battery": {
"charging": {
"wired_w": 18,
"wireless_w": null
},
"capacity_mah": 4500
},
"cameras": {
"main": {
"video": "4K@30fps, 1080p@30/60fps, gyro-EIS",
"modules": [
{
"role": "wide",
"aperture": 1.8,
"features": [
"26mm",
"1/2.0\"",
"0.8µm",
"PDAF"
],
"megapixels": 48
},
{
"role": "macro",
"aperture": 2.2,
"features": [
"16mm",
"118˚ (ultrawide)",
"1/4.0\"",
"1.12µm 2 MP"
],
"megapixels": 8
}
],
"features": [
"LED flash",
"HDR",
"panorama"
]
},
"selfie": {
"video": "1080p@30fps",
"modules": [
{
"role": "wide",
"aperture": 2,
"features": [
"27mm",
"1/4.0\"",
"1.12µm"
],
"megapixels": 8
}
]
}
},
"display": {
"hdr": [
"HDR10"
],
"panel_type": "IPS LCD",
"protection": null,
"resolution": {
"ppi": 395,
"width_px": 1080,
"height_px": 2400,
"aspect_ratio": "20:9"
},
"size_inches": 6.67,
"peak_brightness_nits": 450,
"screen_to_body_ratio_percent": 84.2
},
"network": {
"speed": [
"HSPA",
"LTE",
"5G"
],
"bands_2g": [
"GSM 850",
"GSM 900",
"GSM 1800",
"GSM 1900"
],
"bands_3g": [
"HSDPA 850",
"900",
"1900",
"2100"
],
"bands_4g": [
"1",
"3",
"5",
"7",
"8",
"20",
"26",
"28",
"32",
"38",
"40",
"41"
],
"bands_5g": [
"1",
"3",
"5",
"28",
"41",
"78 SA/NSA"
],
"speed_tier": 6,
"technologies": [
"GSM",
"HSPA",
"LTE",
"5G"
],
"speed_highest": "5G",
"speed_highest_label": "5G"
},
"features": {
"sensors": [
"Fingerprint (side-mounted)",
"accelerometer",
"gyro",
"proximity",
"compass"
]
},
"platform": {
"os": "Android 10, TCL UI",
"cpu": "Octa-core (2x2.0 GHz Kryo 560 Gold & 6x1.7 GHz Kryo 560 Silver)",
"gpu": "Adreno 619L",
"chipset": {
"name": "Qualcomm SM6350 Snapdragon 690 5G",
"process_nm": 8
},
"cpu_short": "8-core (2x2.0GHz + 6x1.7GHz)"
},
"image_url": "https://fdn2.gsmarena.com/vv/bigpic/tcl-20-5g.jpg",
"connectivity": {
"nfc": "Yes",
"usb": "USB Type-C 2.0, OTG",
"wlan": "Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct",
"radio": null,
"bluetooth": "5.1, A2DP, LE, aptX HD",
"positioning": [
"GPS (L1+L5)",
"GLONASS",
"BDS",
"GALILEO"
]
}
}