Phone Comparison - Huawei Nova 2 vs Huawei Y9 (2019) vs Samsung Galaxy A31
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| Price Comparison (India) | - | - | |
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| Manufacturer | Huawei | Huawei | Samsung |
| Announced | May 2017 | October 2018 | 2020, March 24 |
| Status | Coming Soon - June 2017 | Available - October 2018 | Coming Soon - April 2020 |
| Price | Rs. 23,900 ($370.00) [Similarly Priced] | Rs. 15,999 ($0.00) [Similarly Priced] | - |
| Colors | Aurora Blue, Grass Green, Streamer Gold, Obsidian Black, Rose Go | Midnight Black, Sapphire Blue, Aurora Purple | Prism Crush Black, Prism Crush Blue, Prism Crush Red, Prism Crush White |
| Form Factor | Candybar | Candybar | Candybar |
| Dimension |
142.2 x 68.9 x 6.9 mm (5.6 x 2.71 x 0.27 in) |
162.4 x 77.1 x 8.1 mm (6.39 x 3.04 x 0.32 in) |
159.3 x 73.1 x 8.6 mm (6.27 x 2.88 x 0.34 in) |
| Weight | 143 g (5.04 oz) | 173 g (6.1 oz) | 185 g (6.53 oz) |
| SIM Type | Dual-SIM | Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) | Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (Dual SIM model only) | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) |
| 3G Network | HSDPA | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Network | LTE | LTE band 1(2100), 3(1800), 7(2600), 8(900), 20(800) | LTE (unspecified) |
| Messaging | SMS, MMS, Push Mail, EMail | ||
| Build Features | - Fingerprint Sensor |
- Fingerprint Sensor |
- Fingerprint Sensor (under display, optical) |
| Notification LED | Yes | - | - |
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| OS | Android OS, v7.0 (Nougat) | Android 8.1 (Oreo) | Android 10.0 |
| User Interface | EMUI 5.1 | EMUI 8.2 | One UI 2.0 |
| Processor | Octa-core (4x2.36 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53), HiSilicon Kirin 659 | Octa-core (4x2.2 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53), Hisilicon Kirin 710 (12 nm) | Octa-core (2x2.0 GHz Cortex-A75 & 6x1.7 GHz Cortex-A55), Mediatek MT6768 Helio P65 (12nm) |
| GPU | Mali-T830 MP2 | Mali-G51 MP4 | Mali-G52 MC2 |
| RAM | 4 GB | 4/6 GB | 6 GB |
| Internal Memory | 64 GB | 128 GB | 128 GB |
| External Memory | microSD, up to 256 GB (uses SIM 2 slot) | microSD, up to 400 GB | microSDXC |
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| Type | IPS LCD Capacitive Touchscreen, 2.5D Curved Gorilla Glass | IPS LCD Capacitive Touchscreen | Super AMOLED Capacitive Touchscreen |
| Colors | 16M colors | 16M colors | 16M colors |
| Size | 5.0 inches | 6.5 inches | 6.4 inches |
| Resolution | 1080 x 1920 pixels (441 ppi) | 1080 x 2340 pixels (396 ppi) | 1080 x 2400 pixels (411 ppi) |
| Screen-to-Body Ratio | 70.21% | 83.04% | 85.01% |
| Multi-Touch |  |
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| 3.5mm Jack | |
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| Radio | FM Radio | FM radio | - |
| Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
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| Rear Camera | Dual 12 MP + 8 MP | 13 MP + 2 MP | 48 MP + 8 MP + 5 MP + 5 MP |
| Flash | Dual-LED (dual Tone) | LED Flash | LED flash |
| Features | Phase Detection Autofocus, f/1.8 aperture lens, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama | 13 MP, f/1.8, PDAF 2 MP, f/2.4, depth sensor HDR, Panorama |
48 MP, f/2.0, (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.4, (macro) 5 MP, f/2.4, (depth) panorama, HDR |
| Video | 1080p@30fps | 1080p@30fps | 1080p@30fps |
| Front Camera | 20 MP [Similar] |
16 MP, f/2.0 2 MP, f/2.4, depth sensor, HDR, 1080p@30fps [Similar] |
20 MP, f/2.2, 0.8µm HDR 1080p@30fps [Similar] |
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| GPRS | Yes | Yes | |
| Edge | Yes | Yes | |
| 3G | HSPA, LTE, VoLTE | HSPA, LTE-A | HSPA, LTE-A |
| Bluetooth | Yes | 5.0, A2DP, LE | 5.0, A2DP, LE |
| Wi-Fi | Yes | Wi-Fi 802.11 а/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 |
| USB | Type-C 1.0 reversible connector, USB 2.0 | microUSB 2.0 | 2.0, Type-C 1.0 reversible connector, USB On-The-Go |
| GPS | Yes, with A-GPS, GLONASS/ BDS (market dependant) | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Browser | HTML5 | Yes | Yes |
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| Internal | 64 GB, 4 GB RAM | 128 GB, 4/6 GB RAM (China only) or 64 GB, 4/3 GB RAM | 128 GB, 6 GB RAM or 64 GB, 4 GB RAM (UFS 2.1) |
| Expandable Storage | microSD, up to 256 GB (uses SIM 2 slot) | microSD, up to 400 GB | microSDXC |
| USB OTG | Supported | Supported | Supported |
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| Fingerprint | |
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| Proximity Sensor | |
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| Accelerometer Sensor | |
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| Magnetic-Field Sensor (Compass) | |
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| Gyroscope Sensor | |
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| NFC | |
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| Type | Non-removable Battery | Non-removable Li-Ion Battery Fast Battery Charging 10W |
Non-removable Li-Po Battery Fast battery charging 15W |
| Capacity | 2950 mAh | 4000 mAh | 5000 mAh |
| Stand by | - | - | - |
| Talk Time | - | - | - |
Rs. 12,990 
