alcatel TCL 20R 5G vs Samsung Galaxy A02s Comparison and Differences
Smartphone 1
alcatel TCL 20R 5G
Smartphone 2
Samsung Galaxy A02s
Smartphone 3
alcatel TCL 20R 5G or Samsung Galaxy A02s Specs Comparison
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Common specs
| Brand and model | alcatel TCL 20R 5G | Samsung Galaxy A02s | |
| Rating | (+0) | (+0) | |
| Release date | September, 2021 | 2020, November 24 | |
| Dimensions (HxWxD) | 164.3 x 75.0 x 9.0 mm | 6.47 x 6.47 x 2.95 in | 164.2 x 75.9 x 9.1 mm | 6.46 x 6.46 x 2.99 in | |
| Weight | 186 g | 6.56 oz | 196 g | 6.91 oz | |
| Body Build | Plastic | Glass front, plastic back, plastic frame | |
| Case | buy from Amazon | buy from Amazon | |
| Colors | Blue, Gray | Black, White, Red, Blue | |
| Battery | 4500 mAh, Li-Polymer, non-removable | 5000 mAh, Li-Po, non-removable | |
| Approximate price | $ 234 | $ 150 | |
| Check price | from Amazon | from Amazon |
Screen
| Technology | LCD IPS | PLS IPS | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6.52" in | 6.5" in | |
| Screen area | 102.0 cm2 | ||
| Screen format | 20:9 (height:width) | 20:9 (height:width) | |
| Screen to body ratio | 83% | 81.8% | |
| Screen resolution | 720 x 1600 px | 720 x 1600 px | |
| Screen PPI /points per inch/ | 269 PPI | 270 PPI | |
| Screen protection | Scratch resistant | ||
| Other specs | - 500 nits (max) | ||
| Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
| Rear camera, main | 13 MP, Triple | 13 MP, Triple | |
| Camera specs | -13 MP, ƒ/ 2.2, (wide), 1.12 µm -2 MP, ƒ/ 2.4, (depth), 1.75 µm -2 MP, (macro), 1.75 µm |
-13 MP, f/2.2, (wide), AF -2 MP, f/2.4, (macro) -2 MP, f/2.4, (depth) |
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| Functions | LED flash | LED flash | |
| Video | 4K Video, 1080p video, Slow Motion 120 fps | 1080p@30fps | |
| Front camera, selfie | 8 MP, Single | 5 MP, Single | |
| Specifications | 8 MP, ƒ/ 2.2, 1.00 µm | 5 MP, f/2.2 |
Performance
| Operating system - OS | Android 11 Red Velvet Cake | Android 10 | |
| Chipset | - MediaTek Dimensity 700 (MT6833) (7 nm) | - Qualcomm SDM450 Snapdragon 450 (14 nm) | |
| CPU | - Octa-Core (4x Cortex A76 2.2 GHz + 4x Cortex A55 2.0 GHz) | - Octa-core 1.8 GHz Cortex-A53 | |
| GPU | Arm Mali-G57 MC2 | Adreno 506 | |
| External memory | microSDXC (dedicated slot) | ||
| Internal memory | 4GB 64GB, 4GB · 64GB 4GB · 128GB | 32GB 3GB RAM, 64GB 4GB RAM |
Benchmark
| Antutu 8 Total | 250010 | 74312 | |
| GeekBench 5 Single Core | 130 | ||
| GeekBench 5 Multi-Core | 900 |
Communication and Connectivity
| SIM card | Dual SIM, dual stand-by (Nano SIM + Nano SIM) | Single SIM (Nano-SIM)Dual SIM (Nano-SIM, dual stand-by) | |
| Network | 2G / 3G / 4G / 5G | GSM / HSPA / LTE | |
| Bands | -2G - CDMA BC0 (800), B2 (1900), B3 (1800), B5 (850), B8 (900) -3G - B1 (2100), B2 (1900), B5 (850), B8 (900) -4G - B1 (2100), B3 (1800), B5 (850), B7 (2600), B8 (900), B20 (800), B28b (700), B28a (700), B38 (TDD 2600), B40 (TDD 2300), B41 (TDD 2500) -5G - n1 (2100), n28b (700), n28a (700), n41 (2500), n77 (3700), n78 (3500) |
-2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 2100 -4G - LTE |
|
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps | ||
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac,Dual band ,Wi-Fi Hotspot ,Wi-Fi Direct ,Wi-Fi Display | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | |
| GPS | GPS, A-GPS, GLONASS, Beidou, Galileo | Yes, with A-GPS, GLONASS, GALILEO, BDS | |
| NFC | No | No | |
| USB | Yes, USB Type C, USB On-The-Go (OTG) | USB Type-C 2.0 | |
| Bluetooth | Bluetooth 5.2, A2DP, LE, APT-x, LDAC, SBC | 4.2, A2DP | |
| Harmful irradiation |
SAR EU - 1.650 W/Kg (head), 1.670 W/Kg (body) |
SAR EU - 0.40 W/kg (head) 1.37 W/kg (body) |
Music and Audio
| Radio | Yes | Unspecified | |
| Headphone jack | Yes | Yes |
Other features
| Sensors | - Fingerprint (rear-mounted), Proximity, Accelerometer, gyro , Infrared port | - Accelerometer, proximity | |
| Other extras |
- Fast charging 15W |
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| Versions |
- Versions: SM-A025F/DS (Global), SM-A025G/DS (India), SM-A025M/DS (LATAM) |
Reviews and Opinions on alcatel TCL 20R 5G and Samsung Galaxy A02s
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