Samsung Galaxy A51 |
vivo Y20 2021 |
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Price Comparison (India) | - | |
General Info |
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Manufacturer | Samsung | vivo |
Announced | December 2019 | December 2020 |
Status | Coming Soon - December 12, 2019 | Coming Soon - January 2021 |
Price | Rs. 23,999 ($0.00) [Similarly Priced] | - |
Colors | Prism Crush White, Black, Pink, Blue | Dawn White, Nebula Blue |
Form Factor | Candybar | Candybar |
Dimension |
158.4 x 73.7 x 7.9 mm (6.24 x 2.9 x 0.31 in) |
164.4 x 76.3 x 8.4 mm (6.47 x 3 x 0.33 in) |
Weight | 172 g (6.07 oz) | 192 g (6.77 oz) |
SIM Type | Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by) | 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 |
3G Network | HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
HSDPA 850 / 900 / 2100 |
4G Network | LTE (unspecified) | 1, 3, 5, 7, 8, 38, 40, 41 |
Messaging | ||
Build Features | - Fingerprint Sensor(In-display) |
- Fingerprint Sensor (side-mounted) |
Hardware and OS |
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OS | Android 9.0 (Pie) | Android 10 |
User Interface | One UI | Funtouch 11 |
Processor | Octa-core (4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53), Exynos 9611 (10nm) [Similar] | Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53), Mediatek MT6765 Helio P35 (12nm) [Similar] |
GPU | Mali-G72 MP3 [Similar] | PowerVR GE8320 [Similar] |
RAM | 8 GB [Browse Similar] | 4 GB [Browse Similar] |
Internal Memory | 128 GB | 64 GB |
External Memory | microSD, up to 512 GB (dedicated slot) | microSDXC (dedicated slot) |
Display |
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Type | Full HD+ Infinity-O Super AMOLED Capacitive Touchscreen | HD+ IPS LCD Screen |
Colors | 16M colors | 16M Colour |
Size | 6.5 inches [Similar] | 6.51 inches [Similar] |
Resolution | 1080 x 2340 pixels (396 ppi) | 720 x 1600 pixels (270 ppi) |
Screen-to-Body Ratio | 89.06% | 81.28% |
Multi-Touch | ||
Multimedia |
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3.5mm Jack | ||
Radio | FM radio | FM radio |
Games | Yes + Downloadable | Yes + Downloadable |
Loud Speaker | ||
Camera |
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Rear Camera | 48 MP + 12 MP + 5 MP + 5 MP [Similar] | 13 MP + 2 MP + 2 MP [Similar] |
Flash | LED Flash | LED Flash |
Features | 48 MP, f/1.8, (wide), 1/2", 0.8µm, PDAF 12 MP, f/2.2, 13mm (ultrawide) 5 MP, f/2.2, depth sensor 5 MP, f/2.4, macro camera Panorama, HDR |
13 MP, f/1.8, (wide), PDAF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) HDR |
Video | 2160p@30fps, 1080p@30fps | 1080p@30fps |
Front Camera |
32 MP, f/2.0, 25mm (wide) HDR 1080p@30fps [Similar] |
8 MP, f/1.8 (Wide) 1080p@30fps [Similar] |
Connectivity and Data Rate |
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GPRS | Yes | Yes |
Edge | Yes | Yes |
3G | HSPA, LTE-A | HSPA 42.2/5.76 Mbps, LTE-A |
Bluetooth | 5.0, A2DP, LE | 5.0, A2DP, LE |
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 |
USB | 2.0, Type-C 1.0 reversible connector, USB On-The-Go | microUSB 2.0, USB On-The-Go |
GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
Browser | Yes | Yes |
User Memory |
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Internal | 128 GB, 8 GB RAM or 128 GB, 6 GB RAM or 64 GB, 4 GB RAM | 64 GB, 4 GB RAM |
Expandable Storage | microSD, up to 512 GB (dedicated slot) | microSDXC (dedicated slot) |
USB OTG | Supported | Supported |
Sensors |
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Fingerprint | ||
Proximity Sensor | ||
Accelerometer Sensor | ||
Magnetic-Field Sensor (Compass) | ||
Gyroscope Sensor | ||
NFC | ||
Battery |
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Type | Non-removable Li-Po Battery Fast battery charging 15W |
Non-removable Li-Po Battery Battery Charging 10W |
Capacity | 4000 mAh | 5000 mAh |
Stand by | - | - |
Talk Time | - | - |