Samsung Galaxy A31 vs vivo Y18t compare
The best smartphone comparison tool: compare Samsung Galaxy A31 vs vivo Y18t and choose the best model for you
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Samsung Galaxy A31
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Samsung Galaxy A31 vs vivo Y18t
What is the difference between the Samsung Galaxy A31 and vivo Y18t? 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 | vivo Y18t | |
| Rating | (+) | (+) | |
| Review | Samsung Galaxy A31 Review | ||
| Release date | 2020, March 24 | 2024, November 12 | |
| Dimensions (HxWxD) | 159.3 x 73.1 x 8.6 mm | 6.27 x 6.27 x 2.88 in | 163.6 x 75.6 x 8.4 mm | 6.44 x 6.44 x 2.98 in | |
| Weight | 185 g | 6.53 oz | 185 g | 6.53 oz | |
| Body Build | Glass front, plastic frame, plastic back | ||
| Colors | Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White | Space Black, Gem Green | |
| Battery | 5000 mAh, Non-removable Li-Po | 5000 mAh, Li-Ion, non-removable | |
| Approximate price | 220 EUR | 110 EUR |
Screen
| Technology | Super AMOLED | IPS LCD | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 16M | 16M | |
| Screen size | 6.4" inc | 6.56" inc | |
| Screen area | 98.9 cm2 | 103.4 cm2 | |
| Screen format | 20:9 (height:width) | 20:9 (height:width) | |
| Screen to body ratio | 84.9% | 83.6% | |
| Screen resolution | 1080 x 2400 px | 720 x 1612 px | |
| Screen PPI /points per inch/ | 411 PPI | 269 PPI | |
| Other specs | - 90Hz, 840 nits (HBM) - |
Camera and Video
| Rear camera, main | 48 MP, Quad | 50 MP, Single | |
| 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) |
-50 MP, f/1.8, (wide), PDAF -Auxiliary lens |
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| Functions | LED flash, panorama, HDR | LED flash, panorama | |
| Video | 1080p@30fps | 1080p@30fps | |
| Front camera, selfie | 20 MP, Single | 8 MP, Single | |
| Specifications | 20 MP, f/2.2, (wide) | 8 MP, f/2.0, (wide) | |
| Video | 1080p@30fps | Yes |
Performance
| Operating system - OS | Android 10.0; One UI 2.0 | Android 14, Funtouch 14 | |
| Chipset | - Mediatek MT6768 Helio P65 (12nm) | - Unisoc T612 (12 nm) | |
| Processor CPU | - Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55) | - Octa-core (2x1.8 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) | |
| Graphics processor GPU | Mali-G52 MC2 | Mali-G57 MP1 | |
| External memory | microSDXC (dedicated slot) | microSDXC (dedicated slot) | |
| Internal memory | 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM | 128GB 4GB RAM |
Benchmark
| 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) | Dual SIM (Nano-SIM, dual stand-by) | |
| Network | GSM / HSPA / LTE | GSM / HSPA / LTE | |
Show all network frequencies: |
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| Speed | HSPA, LTE-A | HSPA, LTE | |
| 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 | |
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | GPS, GALILEO, GLONASS, BDS, QZSS | |
| NFC | Yes (market/region dependent) | No | |
| USB | 2.0, Type-C 1.0 reversible connector, USB On-The-Go | USB Type-C 2.0, OTG | |
| Bluetooth | 5.0, A2DP, LE | 5.2, A2DP, LE | |
| 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 |
Other features
| Sensors | - Fingerprint (under display, optical), accelerometer, gyro, proximity, compass | - Accelerometer, proximity, compass | |
| Other extras |
- Fast charging 15W |
- 15W Fast charging - IP54, dust and splash resistant |
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