Samsung Galaxy A31 vs alcatel TCL 20 5G compare
The best smartphone comparison tool: compare Samsung Galaxy A31 vs alcatel TCL 20 5G and choose the best model for you
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Samsung Galaxy A31
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alcatel TCL 20 5G
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Samsung Galaxy A31 vs alcatel TCL 20 5G
What is the difference between the Samsung Galaxy A31 and alcatel TCL 20 5G? Which one is better? The answers to these questions and many more can be found here in this detailed comparison of the two phones. Discover the differences in specs between these two desirable devices, from screen size to battery life, in the table below. We have all the information you need to choose the best phone for you.
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Common specs
| Brand and model | Samsung Galaxy A31 | alcatel TCL 20 5G | |
| Rating | (+) | (+) | |
| Review | Samsung Galaxy A31 Review | ||
| Release date | 2020, March 24 | 2020, November 30 | |
| Dimensions (HxWxD) | 159.3 x 73.1 x 8.6 mm | 6.27 x 6.27 x 2.88 in | 166.2 x 76.8 x 9.1 mm | 6.54 x 6.54 x 3.02 in | |
| Weight | 185 g | 6.53 oz | 206 g | 7.27 oz | |
| Colors | Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White | Mist Gray, Placid Blue | |
| Battery | 5000 mAh, Non-removable Li-Po | 4500 mAh, Li-Po, non-removable | |
| Approximate price | 220 EUR | 300 EUR |
Screen
| Technology | Super AMOLED | IPS LCD | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6.4" inc | 6.67" inc | |
| Screen area | 98.9 cm2 | 107.4 cm2 | |
| Screen format | 20:9 (height:width) | 20:9 (height:width) | |
| Screen to body ratio | 84.9% | 84.2% | |
| Screen resolution | 1080 x 2400 px | 1080 x 2400 px | |
| Screen PPI /points per inch/ | 411 PPI | 395 PPI | |
| Other specs | - HDR10 -450 nits (typ) |
Camera and Video
| Rear camera, main | 48 MP, Quad | 48 MP, Triple | |
| Camera specs | -48 MP, f/2.0, 26mm (wide), 1/2.0", 0.8µm, PDAF -8 MP, f/2.2, 123˚, (ultrawide), 1/4.0", 1.12µm -5 MP, f/2.4, (macro) -5 MP, f/2.4, (depth) |
-48 MP, f/1.8, 26mm (wide), 1/2.0'', 0.8µm, PDAF -8 MP, f/2.2, 16mm, 118˚ (ultrawide), 1/4.0'', 1.12µm -2 MP, f/2.4, (macro) |
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| Functions | LED flash, panorama, HDR | LED flash, HDR, panorama | |
| Video | 1080p@30fps | 4K@30fps, 1080p@30/60fps, gyro-EIS | |
| Front camera, selfie | 20 MP, Single | 8 MP, Single | |
| Specifications | 20 MP, f/2.2, (wide) | 8 MP, f/2.0, 27mm, (wide), 1/4.0'', 1.12µm | |
| Functions | HDR | ||
| Video | 1080p@30fps | 1080p@30fps |
Performance
| Operating system - OS | Android 10.0; One UI 2.0 | Android 10, TCL UI | |
| Chipset | - Mediatek MT6768 Helio P65 (12nm) | - Qualcomm SM6350 Snapdragon 690 5G (8 nm) | |
| Processor CPU | - Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55) | - Octa-core (2x2.0 GHz Kryo 560 Gold & 6x1.7 GHz Kryo 560 Silver) | |
| Graphics processor GPU | Mali-G52 MC2 | Adreno 619L | |
| External memory | microSDXC (dedicated slot) | microSDXC (uses shared SIM slot) | |
| Internal memory | 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM | 128GB 6GB RAM, 256GB 6GB RAM |
Benchmark
| Antutu 9 Total | 274589 | ||
| Antutu 8 Total | 183452 | ||
| GeekBench 6 Single Core | 386 | ||
| GeekBench 6 Multi Core | 1213 | ||
| GeekBench 6 OpenCL | 761 | ||
| GeekBench 5 Single Core | 326 | ||
| GeekBench 5 Multi-Core | 1157 |
Communication and Connectivity
| SIM card | Single SIM (Nano-SIM)Dual SIM (Nano-SIM, dual stand-by) | Single SIM (Nano-SIM)Hybrid Dual SIM (Nano-SIM, dual stand-by) | |
| Network | GSM / HSPA / LTE | GSM / HSPA / LTE / 5G | |
Show all network frequencies: |
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| Speed | HSPA, LTE-A | HSPA 42.2/5.76 Mbps, LTE-A, 5G | |
| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | |
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO | |
| NFC | Yes (market/region dependent) | Yes | |
| USB | 2.0, Type-C 1.0 reversible connector, USB On-The-Go | USB Type-C 2.0, USB On-The-Go | |
| Bluetooth | 5.0, A2DP, LE | 5.1, A2DP, LE, aptX HD | |
| Harmful irradiation |
SAR EU - 0.49 W/kg (head) 1.68 W/kg (body) |
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Music and Audio
| Radio | FM radio, RDS, recording | FM radio | |
| Headphone jack | Yes | Yes | |
| Others | - 24-bit/192kHz audio |
Other features
| Sensors | - Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | - Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | |
| Other extras |
- Fast charging 15W |
- Fast charging 18W -Quick Charge 4.0+ |
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