Samsung Galaxy Note 9 vs Vivo Y21
Price N/A Key Specs |
---|
Display | 6.4 | Battery | 4000 mAh | Camera | 12 MP + 12 MP | Storage | 128 GB 8 GB RAM |
| Network |
---|
Technology | GSM / HSPA / LTE | 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) | 3G bands | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | 4G bands | LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700/2100) | Speed | HSPA 42.2/5.76 Mbps, LTE-A (5CA) Cat18 1200/200 Mbps | GPRS | Yes | EDGE | Yes |
| Launch |
---|
Announced | 2018, August | Status | Available. Released 2018, August |
| Body |
---|
Dimensions | 161.9 x 76.4 x 8.8 mm (6.37 x 3.01 x 0.35 in) | Weight | 201 g (7.09 oz) | Build | Front/back glass (Gorilla Glass 5), aluminum frame | SIM | Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by) | | - Samsung Pay (Visa, MasterCard certified) - IP68 dust/water proof (up to 1.5m for 30 mins) - Stylus (Bluetooth integration) |
| Display for Samsung Galaxy Note 9 |
---|
Type | Super AMOLED capacitive touchscreen, 16M colors | Size | 6.4 inches, 103.2 cm2 (~83.4% screen-to-body ratio) | Resolution | 1440 x 2960 pixels, 18.5:9 ratio (~516 ppi density) | Multitouch | Yes | Protection | Corning Gorilla Glass 5 | | - HDR10 compliant - Always-on display |
| Platform |
---|
OS | Android 8.1 (Oreo) | Chipset | Exynos 9810 Octa - EMEA Qualcomm SDM845 Snapdragon 845 - USA/LATAM, China | CPU | Octa-core (4x2.7 GHz Mongoose M3 & 4x1.8 GHz Cortex-A55) - EMEA Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver) - USA/LATAM, China | GPU | Mali-G72 MP18 - EMEA Adreno 630 - USA/LATAM, China |
| Memory |
---|
Card slot | microSD, up to 512 GB (uses SIM 2 slot) - dual SIM model only | Internal | 512 GB, 8 GB RAM or 128 GB, 6 GB RAM |
|
|
Main Camera |
---|
Dual | 12 MP, f/1.5-2.4, 26mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS 12 MP, f/2.4, 52mm (telephoto), 1/3.4", 1µm, AF, OIS, 2x optical zoom |
Features | LED flash, auto-HDR, panorama |
Video | 2160p@60fps, 1080p@240fps, 720p@960fps, HDR, dual-video rec. |
|
Selfie camera |
---|
Single | 8 MP, f/1.7, 25mm (wide), 1/3.6", 1.22µm, AF |
Features | Dual video call, Auto-HDR |
Video | 1440p@30fps |
|
Sound |
---|
Alert types | Vibration; MP3, WAV ringtones |
Loudspeaker | Yes, with stereo speakers |
3.5mm jack | Yes |
| - 32-bit/384kHz audio - Active noise cancellation with dedicated mic |
|
Comms |
---|
WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
Bluetooth | 5.0, A2DP, LE, aptX |
GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO |
NFC | Yes |
Radio | No |
USB | 3.1, Type-C 1.0 reversible connector |
|
Features |
---|
Sensors | Iris scanner, fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2 |
Messaging | SMS(threaded view), MMS, Email, Push Email, IM |
Browser | HTML5 |
| - Samsung DeX (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/H.265 player - MP3/WAV/eAAC+/FLAC player - Photo/video editor - Document editor |
|
Battery |
---|
| Non-removable Li-Ion 4000 mAh battery |
|
Tests |
---|
Performance | Basemark OS II: 3377 / Basemark OS II 2.0: 3064 Basemark X: 41994 |
Display | Contrast ratio: Infinite (nominal), 4.531 (sunlight) |
Camera | Photo / Video |
Loudspeaker | Voice 71dB / Noise 74dB / Ring 80dB |
Audio quality | Noise -93.7dB / Crosstalk -94.1dB |
Battery life | |
|
space | Rs. 59,699 Key Specs |
---|
Display | 6.51" | Battery | 5000 mAh | Camera | 13 MP + 2 MP | Storage | 128GB Built-in |
| Network |
---|
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 |
---|
Announced | 2021, August 20 | Status | Available. Released 2021, August 20 |
| Body |
---|
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 |
---|
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 |
---|
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 |
---|
Card slot | microSDXC (dedicated slot) | Internal | 64GB 4GB RAM, 128GB 4GB RAM |
| |
Main Camera |
---|
Dual | 13 MP, f/2.2, (wide), PDAF 2 MP, f/2.4, (macro) |
Features | LED flash |
Video | 1080p@30fps |
|
Selfie camera |
---|
Single | 8 MP, f/2.0, (wide) |
Video | 1080p@30fps |
|
Sound |
---|
Loudspeaker | Yes |
3.5mm jack | Yes |
|
Comms |
---|
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 |
|
Features |
---|
Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass |
|
Battery |
---|
Type | Li-Po 5000 mAh, non-removable |
Charging | Fast charging 18W |
Popular Mobile Comparisons