Detailed comparison and review of Vivo Nex and Samsung Galaxy A20. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.
DESIGN AND DIMENSIONS | Vivo Nex | Samsung Galaxy A20 |
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Product Type | Smartphone | Smartphone | |
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Manufacturer Model Number | - | SM-A205G/DS | |
Form Factor | Touch | Touch | |
Height | 162 mm | 158.4 mm | Vivo Nex has greater height than Samsung Galaxy A20. |
Width | 77 mm | 74.7 mm | Vivo Nex has greater width than Samsung Galaxy A20. |
Depth | 7.98 mm | 7.8 mm | Samsung Galaxy A20 is narrower than Vivo Nex. |
Weight | 199 g | 169 g | Samsung Galaxy A20 is lighter than Vivo Nex. |
Body Colour | Black | Red | Coral orange | Black | |
Waterproof (Water-resistant) | - | - | |
SAR Value | 0.296 W/kg (body), 0.106 W/kg (head) | 0.46 W/kg (body), 0.32 W/kg (head) | |
Connector Type | USB Type-C - 24 pin USB-C | Headset jack - mini-phone 3.5mm USB Type-C - 24 pin USB-C |
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SIM Card Type (Size) | Nano SIM | Nano SIM | |
SIM Card Qty | Dual-SIM | Dual-SIM |
DISPLAY | Vivo Nex | Samsung Galaxy A20 |
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Display Type | OLED display | OLED display | |
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Display Technology | Super AMOLED | Super AMOLED | |
Screen Size (Display Size) | 6.59" | 6.4" | Vivo Nex has larger screen size than Samsung Galaxy A20. |
Screen Resolution (Display Resolution) | 2316 x 1080 pixels | 1560 x 720 pixels | Vivo Nex has better screen resolution than Samsung Galaxy A20. |
Display Format | Full HD+ | HD+ | |
Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
Display Features | FullView Display | Night mode, Infinity V Display |
PROCESSOR | Vivo Nex | Samsung Galaxy A20 |
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Processor Type (CPU) | Qualcomm Snapdragon 845 | - | |
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Clock Speed | 2.8 GHz | 1.6 GHz | Vivo Nex has higher clock speed than Samsung Galaxy A20. |
Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
MEMORY | Vivo Nex | Samsung Galaxy A20 |
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RAM | 8 GB | 3 GB | Vivo Nex has more RAM than Samsung Galaxy A20. |
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Internal Memory Size (Storage Capacity) | 128 GB | 32 GB | Vivo Nex has more internal memory than Samsung Galaxy A20. |
User Memory | - | 21.7 GB | |
Supported Flash Memory Cards (Expandable Memory) | - | microSDHC, microSDXC - up to 512 GB |
CAMERA | Vivo Nex | Samsung Galaxy A20 |
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MAIN CAMERA |
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Number of Main Cameras | 2 | 2 | |
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Sensor Resolution | 12 Megapixel | 13 Megapixel | Samsung Galaxy A20 has better camera resolution than Vivo Nex. |
Lens Type | - | Wide-angle lens | |
Lens Aperture | F/1.8 | F/1.9 | Vivo Nex has better lens aperture than Vivo Nex. |
Field of View (FoV) | - | 76 degree(s) | |
Optical Image Stabiliser (OIS) | 4-axis OIS (Optical Image Stabilisation) | - | Vivo Nex has optical stabilisation. |
Focus Adjustment | Automatic | Automatic | |
Camera Modes | Panorama, Slow motion mode, Face Beauty, Bokeh Mode | - | |
Light Source | Dual tone LED flash | LED flash | |
Video Resolutions | 1920 x 1080 (1080p), 1280 x 720 (720p), 3840 x 2160 (4K) | 1920 x 1080 (1080p) at 30 fps | |
Camera Features (Functions) | Live Photo | - |
SECOND CAMERA |
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Sensor Resolution (2nd Camera) | 5 Megapixel | 5 Megapixel | Both phones have the same second camera resolution. |
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Lens Type (2nd Camera) | - | Ultra wide-angle lens | |
Lens Aperture (2nd Camera) | F/2.4 | F/2.2 | Samsung Galaxy A20 has better second camera lens aperture than Vivo Nex. |
Field of View (2nd Camera) | - | 123 degree(s) |
FRONT CAMERA |
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Number of Front Cameras | 1 | 1 | |
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Sensor Resolution (Front) | 8 Megapixel | 8 Megapixel | Both phones have the same front camera resolution. |
Lens Aperture (Front) | F/2.0 | F/2.0 | Both phones have the same front camera lens aperture. |
Focus Adjustment | - | Focus free | |
Camera Modes (Front) | Panorama, Face Beauty, Bokeh Mode | Selfie focus | |
Light Source (Front) | - | Display flash |
BATTERY AND CHARGING | Vivo Nex | Samsung Galaxy A20 |
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Battery Capacity (Battery Size) | 4000 mAh | 4000 mAh | Both phones have the same battery capacity. |
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Talk Time | - | 1560 minutes | |
Run Time Details | - | Active online usage (3G): up to 12 hrs Active online usage (LTE): up to 13 hrs Active online usage (Wi-Fi): up to 13 hrs Playback (video): up to 21 hrs Playback (audio): up to 82 hrs Talk (3G): up to 1560 min |
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Battery Technology | Lithium Ion | - |
CELLULAR | Vivo Nex | Samsung Galaxy A20 |
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Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
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Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
Operating System | Funtouch OS 4.0 (based on Android Oreo 8.1) | - | |
User Interface | - | Samsung One UI | |
Navigation | GPS, A-GPS, GLONASS | GPS, GLONASS, BeiDou, Galileo |
COMMUNICATIONS | Vivo Nex | Samsung Galaxy A20 |
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Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, FDD-LTE, TDD-LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | |
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2G Band | - | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
3G UMTS Band | - | Band 1, Band 2, Band 4, Band 5, Band 8 | |
3G UMTS Frequency | - | 2100, 1900, 1700, 850, 900 | |
4G LTE Band | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 18, Band 19, Band 20, Band 25, Band 26, Band 28, Band 34, Band 38, Band 39, Band 40, Band 41 | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 20, Band 28, Band 38, Band 40, Band 41, Band 66 | |
4G LTE Frequency | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500 | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700b, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 | |
Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11b/g/n | |
Bluetooth | Bluetooth 5.0 LE | Bluetooth 5.0 LE | |
NFC | - | Yes | Samsung Galaxy A20 has NFC reader for mobile payments. |
Messaging Services | SMS, MMS | SMS, MMS |
MEDIA | Vivo Nex | Samsung Galaxy A20 |
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Supported Digital Audio Standards | - | WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID | |
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Supported Digital Video Standards | AVI, MPEG-4, 3GP | MKV, FLV, AVI, WMV, ASF, 3GP, M4V, WebM, 3G2, MP4 | |
Sound Enhancements | Hi-Fi Sound support | - |
FEATURES | Vivo Nex | Samsung Galaxy A20 |
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Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
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Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor | Accelerometer, proximity sensor, gyro sensor, hall sensor, geomagnetic sensor | |
Security Devices | Fingerprint reader (under display) | Face recognition, fingerprint reader | |
Additional Phone Features | Fast Charging | Fast Charging |
OTHERS | Vivo Nex | Samsung Galaxy A20 |
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Included Accessories | Headphones, protective cover, USB cable, power adapter, SIM card removal tool | Power adapter |
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