Compare TCL 20B vs Nothing Phone 2a
| TCL 20B Remove | Nothing Phone 2a Remove | |
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Basic Info
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| Technology | GSM/HSPA/LTE | GSM / HSPA / LTE / 5G |
| SIM | Dual Nano SIM | Dual SIM (Nano-SIM, dual stand-by) |
| OS | Android 11, TCL UI | Android 14, Nothing OS 2.5 |
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Launch
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| Announced | September 30, 2021 | March 05, 2024 |
| Status | Available, Released September 30, 2021 | Available, Release March 12, 2024 |
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Body
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| Dimensions | 164.7 x 74.7 x 8 mm | 161.7 x 76.3 x 8.6 mm (6.37 x 3.00 x 0.34 in) |
| Weight | 178 g | 190 g (6.70 oz) |
| Color | Violet, Gray | Black, White, Milk |
| Build | Glass Front, Plastic Back, Plastic frame | Glass front (Gorilla Glass), glass back (Gorilla Glass), aluminum frame |
| Waterproof | No | IP54 - splash, water and dust resistant |
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Display
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| Type | IPS LCD | AMOLED, 1B colors, 120Hz, HDR10+, 700 nits (typ), 1100 nits (HBM), 1300 nits (peak) |
| Size | 6.52 inches | 6.7 inches, 108.0 cm2 (~87.6% screen-to-body ratio) |
| Resolution | 720 x 1600 pixels | 1080 x 2412 pixels, 20:9 ratio (~394 ppi density) |
| Protection | Corning Gorilla Glass 5, Always On Display | |
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Performance
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| Chipset | Mediatek MT6762 Helio P22 (12 nm) | Mediatek Dimensity 7200 Pro (4 nm) |
| CPU | Octa-core 1.8 GHz Cortex-A53 | Octa-core (2x2.8 GHz Cortex-A715 & 6x Cortex-A510) |
| Benchmark | AnTuTu 10: 738,164 Geekbench Single-Core: 1,132 Geekbench Multi-Core: 2,601 | |
| GPU | PowerVR GE8320 | Mali-G610 MC4 |
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Memory
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| Card Slot | MicroSDXC | N/A |
| RAM/ROM | 4GB/64GB | 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM |
| Features | Panorama, HDR, LED flash | LED flash, panorama, HDR |
| Video | 1080p@30fps | 4K@30/60fps, 1080p@30/60fps, gyro-EIS, live HDR, OIS |
| Features | LED flash, panorama, HDR | |
| Video | 1080p@30fps | 4K@30/60fps, 1080p@30/60fps, gyro-EIS, live HDR, OIS |
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Connectivity
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| WLAN | Hotspot, Wi-Fi Direct, Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct |
| Bluetooth | LE, A2DP, 5.0 | 5.3, A2DP, LE |
| GPS | Yes, With A-GPS | GPS (L1+L5), GLONASS (L1), BDS (B1I+B1c), GALILEO (E1), QZSS (L1), NavIC |
| NFC | No | Yes |
| Radio | Unspecified | Yes |
| USB | USB Type-C 2.0 | USB Type-C 2.0, OTG |
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Sound
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| Loudspeaker | Yes | Yes |
| 3.5mm Jack | Yes | No |
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Battery
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| Battery | Non-Removable, Li-Po 4000 mAh | Li-Ion 5000 mAh, non-removable |
| Charger | W18 Fast Charger | 45W wired, 50% in 23 min, 100% in 1 hour (advertised) |
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Features
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| Fingerprint | Rear-Mounted | Fingerprint (under display, optical) |
| Others Sensors | Proximity, Accelerometer | Accelerometer, proximity, compass |
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Netetwork
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| 3G | HSDPA 850/900/1900/2100 | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 | 1, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 38, 39, 40, 41, 42, 66 |
| 5G | No | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA |
| CDMA | No | N/A |
| Speed | HSPA 42.2/5.76 Mbps, LTE | HSPA, LTE-A, 5G |
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MISC
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