Samsung Galaxy Note 8 vs Vivo Y21
Price N/A Key Specs |
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Display | 6.3 | Battery | 3300 mAh | Camera | 12 MP + 12 MP | Storage | 256 GB 6 GB RAM |
| Network |
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Technology | GSM / HSPA / LTE | 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) | 3G bands | HSDPA 850 / 900 / 1900 / 2100 | 4G bands | LTE | Speed | HSPA 42.2/5.76 Mbps, LTE-A (4CA) Cat16 1024/150 Mbps | GPRS | Yes | EDGE | Yes |
| Launch |
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Announced | 2017, August | Status | Available. Released 2017, September |
| Body |
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Dimensions | 162.5 x 74.8 x 8.6 mm (6.40 x 2.94 x 0.34 in) | Weight | 195 g (6.88 oz) | Build | Corning Gorilla Glass 5 back panel | SIM | Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by) | | - IP68 certified - dust/water proof over 1.5 meter and 30 minutes - Stylus - Samsung Pay (Visa, MasterCard certified) |
| Display for Samsung Galaxy Note 8 |
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Type | Super AMOLED capacitive touchscreen, 16M colors | Size | 6.3 inches (~83.2% screen-to-body ratio) | Resolution | 1440 x 2960 pixels (~521 ppi pixel density) | Multitouch | Yes | Protection | Corning Gorilla Glass 5 | | - HDR10 compliant - 3D Touch (home button only) - Always-on display |
| Platform |
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OS | Android 7.1.1 (Nougat) | Chipset | Exynos 8895 Octa - EMEA Qualcomm MSM8998 Snapdragon 835 - USA & China | CPU | Octa-core (4x2.3 GHz & 4x1.7 GHz) - EMEA Octa-core (4x2.35 GHz Kryo & 4x1.9 GHz Kryo) - USA & China | GPU | Mali-G71 MP20 - EMEA Adreno 540 - USA & China |
| Memory |
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Card slot | microSD, up to 256 GB (uses SIM 2 slot) - dual SIM model only | Internal | 64/128/256 GB, 6 GB RAM |
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Camera |
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Primary | Dual 12 MP (26mm, f/1.7, PDAF & 52mm, f/2.4, AF), OIS, autofocus, 2x optical zoom, dual-LED (dual tone) flash |
Features | 1/2.55" sensor size, 1.4 µm pixel size @ 26 mm 1/3.6" sensor size, 1.0 µm pixel size @ 52 mm Geo-tagging, simultaneous 4K video and 9MP image recording, touch focus, face/smile detection, Auto HDR, panorama |
Video | 2160p@30fps, 1080p@60fps, 720p@240fps, HDR, dual-video rec. |
Secondary | 8 MP, f/1.7, autofocus, 1/3.6" sensor size, 1.22 µm pixel size, 1440p@30fps, dual video call, Auto HDR |
|
Sound |
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Alert types | Vibration; MP3, WAV ringtones |
Loudspeaker | Yes |
3.5mm jack | Yes |
| - 32-bit/384kHz audio - Active noise cancellation with dedicated mic |
|
Comms |
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WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
Bluetooth | 5.0, A2DP, EDR, LE |
GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO |
NFC | Yes |
Radio | No |
USB | 3.1, Type-C 1.0 reversible connector |
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Features |
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Sensors | Iris scanner, fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2 |
Messaging | SMS(threaded view), MMS, Email, Push Mail, IM |
Browser | HTML5 |
Java | No |
| - Samsung Desktop Experience support - Fast battery charging (Quick Charge 2.0) - Qi/PMA wireless charging (market dependent) - ANT+ support - Bixby natural language commands and dictation - MP4/DivX/XviD/WMV/H.265 player - MP3/WAV/WMA/eAAC+/FLAC player - Photo/video editor - Document editor |
|
Battery |
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| Non-removable Li-Ion 3300 mAh battery |
Talk time | Up to 22 h (3G) |
Music play | Up to 74 h |
|
Tests |
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Performance | Basemark OS II: 3374 / Basemark OS II 2.0: 3333 Basemark X: 40890 |
Display | Contrast ratio: Infinite (nominal), 4.148(sunlight) |
Camera | Photo / Video |
Loudspeaker | Voice 67dB / Noise 69dB / Ring 71dB |
Audio quality | Noise -92.5dB / Crosstalk -93.2dB |
Battery life | |
|
space | Rs. 59,699 Key Specs |
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Display | 6.51" | Battery | 5000 mAh | Camera | 13 MP + 2 MP | Storage | 128GB Built-in |
| Network |
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Technology | GSM / HSPA / LTE | 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | 3G bands | HSDPA 850 / 900 / 2100 | 4G bands | 1, 3, 5, 8, 38, 40, 41 | Speed | HSPA 42.2/5.76 Mbps, LTE |
| Launch |
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Announced | 2021, August 20 | Status | Available. Released 2021, August 20 |
| Body |
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Dimensions | 164.3 x 76.1 x 8 mm (6.47 x 3.00 x 0.31 in) | Weight | 182 g (6.42 oz) | SIM | Dual SIM (Nano-SIM, dual stand-by) |
| Display for Vivo Y21 |
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Type | IPS LCD | Size | 6.51 inches, 102.3 cm2 (~81.8% screen-to-body ratio) | Resolution | 720 x 1600 pixels, 20:9 ratio (~270 ppi density) |
| Platform |
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OS | Android 11, Funtouch 11.1 | Chipset | Mediatek MT6765 Helio P35 (12nm) | CPU | Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) | GPU | PowerVR GE8320 |
| Memory |
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Card slot | microSDXC (dedicated slot) | Internal | 64GB 4GB RAM, 128GB 4GB RAM |
| |
Main Camera |
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Dual | 13 MP, f/2.2, (wide), PDAF 2 MP, f/2.4, (macro) |
Features | LED flash |
Video | 1080p@30fps |
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Selfie camera |
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Single | 8 MP, f/2.0, (wide) |
Video | 1080p@30fps |
|
Sound |
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Loudspeaker | Yes |
3.5mm jack | Yes |
|
Comms |
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WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
Bluetooth | 5.0, A2DP, LE |
GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
NFC | No |
Radio | FM radio |
USB | USB Type-C 2.0, USB On-The-Go |
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Features |
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Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
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Battery |
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Type | Li-Po 5000 mAh, non-removable |
Charging | Fast charging 18W |
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