TCL 20B vs alcatel 3L (2021)
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| PHONES | ||
|---|---|---|
| Phone Names | TCL 20B | alcatel 3L (2021) |
| Network | ||
|---|---|---|
| 2G bands | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 | 1, 3, 7, 8, 20, 28 |
| Speed | HSPA, LTE | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| Technology | GSM / HSPA / LTE | GSM / HSPA / LTE |
| Launch | ||
|---|---|---|
| Announced | 2021, September 30 | 2021, January 12 |
| Status | Available. Released 2021, September 30 | Available. Released 2021, April 26 |
| Body | ||
|---|---|---|
| Build | Glass front, plastic frame, plastic back | Glass front, plastic back, plastic frame |
| Dimensions | 164.7 x 74.7 x 8 mm (6.48 x 2.94 x 0.31 in) | 165.6 x 75.6 x 8.7 mm (6.52 x 2.98 x 0.34 in) |
| SIM | Nano-SIM + Nano-SIM | · Nano-SIM· Nano-SIM + Nano-SIM |
| Weight | 178 g (6.28 oz) | 194 g (6.84 oz) |
| Display | ||
|---|---|---|
| Resolution | 720 x 1600 pixels, 20:9 ratio (~269 ppi density) | 720 x 1600 pixels, 20:9 ratio (~269 ppi density) |
| Size | 6.52 inches, 102.6 cm2 (~83.4% screen-to-body ratio) | 6.52 inches, 102.6 cm2 (~82.0% screen-to-body ratio) |
| Type | IPS LCD | IPS LCD |
| Platform | ||
|---|---|---|
| CPU | Octa-core 1.8 GHz Cortex-A53 | Octa-core (4x1.8 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53) |
| Chipset | Mediatek MT6762 Helio P22 (12 nm) | Mediatek MT6762D Helio P22 (12 nm) |
| GPU | PowerVR GE8320 | PowerVR GE8320 |
| OS | Android 11, TCL UI | Android 11 |
| Memory | ||
|---|---|---|
| Card slot | microSDXC | microSDXC (only single sim model) |
| Internal | 64GB 4GB RAM | 64GB 4GB RAM |
| - | eMMC 5.1 | |
| Main Camera | ||
|---|---|---|
| Dual | 50 MP, (wide), PDAF Auxiliary lens | - |
| Features | LED flash, HDR, panorama | LED flash, HDR, panorama |
| Triple | - | 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 2 MP (macro) Auxiliary lens |
| Video | 1080p@30fps | 1080p@30fps |
| Selfie camera | ||
|---|---|---|
| Features | - | HDR |
| Single | 8 MP | 8 MP, f/2.0, 26mm (wide), 1/4.0", 1.12µm |
| Video | 1080p@30fps | 1080p@30fps |
| Sound | ||
|---|---|---|
| 3.5mm jack | - | Yes |
| 35mm jack | Yes | Yes |
| Loudspeaker | Yes | Yes |
| Comms | ||
|---|---|---|
| Bluetooth | 5.0, A2DP, LE | 5.0, A2DP, LE |
| NFC | No | Yes |
| Positioning | GPS | GPS, GLONASS, GALILEO, BDS |
| Radio | Unspecified | FM radio |
| USB | USB Type-C 2.0 | microUSB 2.0, OTG |
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct | Wi-Fi 802.11 b/g/n, Wi-Fi Direct |
| Features | ||
|---|---|---|
| Sensors | Fingerprint (rear-mounted), accelerometer, proximity | Fingerprint (rear-mounted), accelerometer, proximity, compass |
| Battery | ||
|---|---|---|
| Charging | 18W wired | 10W wired |
| Type | Li-Po 4000 mAh | Li-Po 4000 mAh |
| Misc | ||
|---|---|---|
| Colors | Gray, Violet | Jewelry Blue, Jewelry Black |
| Models | 6159K | 6056D |
| Price | About 320 EUR | About 330 EUR |