TCL A3 vs TCL 20B

TCL A3

TCL A3

October, 2021


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TCL 20B

TCL 20B

September, 2021


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TCL A3 vs TCL 20B


TCL A3

TCL 20B

Price
EUR: €40EUR: €320
USD: N/AUSD: N/A
GBP: N/AGBP: N/A
INR: N/AINR: N/A
PKR: N/APKR: N/A
Body
Form Factor
Candybar, TouchscreenCandybar, Touchscreen
Dimensions
145.8 x 71.1 x 9.9 mm (5.74 x 2.80 x 0.39 in)164.7 x 74.7 x 8 mm (6.48 x 2.94 x 0.31 in)
Weight
171 g (6.03 oz)178 g (6.28 oz)
Build
Glass front, plastic frame, plastic back
Colors
BlackGray, Violet
Models
A509DL6159K
Display
Type
TFT LCDIPS LCD
Size
5.5 inches, 78.1 cm2 (~75.3% screen-to-body ratio)6.52 inches, 102.6 cm2 (~83.4% screen-to-body ratio)
Resolution
720 x 1440 pixels, 18:9 ratio (~293 ppi density)720 x 1600 pixels, 20:9 ratio (~269 ppi density)
Network
Technology
GSM / CDMA / HSPA / LTEGSM / HSPA / LTE
2G Bands
GSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900 SIM 1 & SIM 2
3G Bands
HSDPA 850 / 1700(AWS) / 1900HSDPA 850 / 900 / 1900 / 2100
4G Bands
2, 4, 5, 13, 661, 3, 5, 7, 8, 20, 28, 38, 40, 41
Memory
Internal Memory
32GB ROM, 3GB RAM64GB ROM, 4GB RAM
Storage Type
eMMC 5.1
Card Slot
microSDXC (dedicated slot)microSDXC
Connectivity
Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 MbpsHSPA, LTE
WLAN
Wi-Fi 802.11 b/g/n, Wi-Fi DirectWi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
5.0, A2DP, LE5.0, A2DP, LE
USB
microUSB 2.0USB Type-C 2.0
GPS
Yes, with A-GPSYes, with A-GPS
NFC
NoNo
Camera
Main Camera
8 MP, 1/4.0", 1.12µmPrimary: 50 MP, (wide), PDAF

Secondary: 2 MP, f/2.4, (depth)
Camera Features
LED flashLED flash, HDR, panorama
Video
1080p@30fps1080p@30fps
Selfie Camera
5 MP, 1/5.0", 1.12µm

Video: 1080p@30fps
8 MP

Video: 1080p@30fps
Multimedia
Radio
UnspecifiedUnspecified
Software
Operating System (OS)
Android OS, v11Android OS, v11
UI
TCL UI
Hardware
Chipset
Mediatek MT6762 Helio P22 (12 nm)Mediatek MT6762 Helio P22 (12 nm)
CPU
Octa-core 2.0 GHz Cortex-A53Octa-core 1.8 GHz Cortex-A53
GPU
PowerVR GE8320PowerVR GE8320
Sensors
Accelerometer, proximityFingerprint (rear-mounted), accelerometer, proximity
SIM
Single SIM (Nano-SIM)Dual SIM (Nano-SIM, dual stand-by)
Speakers
YesYes
Audio Jack
3.5 mm3.5 mm
Battery
Battery Type
Li-Ion 3000 mAh, removableLi-Po 4000 mAh, non-removable
Charging
18W wired

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