Samsung Galaxy A9s vs Vivo Y21
Rs. 77,000 [Expected]  Unofficial preliminary specifications
Also known as Samsung Galaxy A9 Star Pro | | Network |
|---|
| Technology | GSM / CDMA / HSPA / LTE | | 2G bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | | CDMA 800 & TD-SCDMA - China | | 3G bands | HSDPA 850 / 900 / 1900 / 2100 | | 4G bands | LTE band 1(2100), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) - Global | | LTE band 1(2100), 3(1800), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) - China | | Speed | HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat9 450/50 Mbps | | GPRS | Yes | | EDGE | Yes |
| | Launch |
|---|
| Announced | Not announced yet | | Status | Rumored |
| | Body |
|---|
| Dimensions | - | | Weight | - | | SIM | Hybrid Dual SIM (Nano-SIM, dual stand-by) | | - Samsung Pay |
| | Display for Samsung Galaxy A9s |
|---|
| Type | Super AMOLED capacitive touchscreen, 16M colors | | Size | 6.28 inches, 100.1 cm2 | | Resolution | 1080 x 2220 pixels, 18.5:9 ratio (~393 ppi density) | | Multitouch | Yes |
| | Platform |
|---|
| OS | Android 8.0 (Oreo) | | Chipset | Qualcomm SDM660 Snapdragon 660 (14 nm) | | CPU | Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260) | | GPU | Adreno 512 |
| | Memory |
|---|
| Card slot | microSD, up to 512 GB (uses SIM 2 slot) | | Internal | 128 GB, 6 GB RAM or 64 GB, 4 GB RAM |
|
|
| Main Camera |
|---|
| Four | 24 MP, f/1.7, PDAF
8 MP (wide), f/2.4
10 MP (telephoto), 2x optical zoom
5 MP, f/2.2, depth sensor
|
| Features | LED flash, panorama, HDR |
| Video | 2160p@30fps, 1080p@30fps |
|
| Selfie camera |
|---|
| Single | 24 MP, f/2.0 |
| Features | HDR |
| Video | 1080p@30fps |
|
| Sound |
|---|
| Alert types | Vibration; MP3, WAV ringtones |
| Loudspeaker | Yes |
| 3.5mm jack | Yes |
| - 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 |
| GPS | Yes, with A-GPS, GLONASS, BDS, GALILEO |
| NFC | Yes |
| Radio | FM radio |
| USB | 2.0, Type-C 1.0 reversible connector |
|
| Features |
|---|
| Sensors | Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass |
| Messaging | SMS(threaded view), MMS, Email, Push Email, IM |
| Browser | HTML5 |
| - Fast battery charging
- MP4/WMV/H.265 player
- MP3/WAV/WMA/eAAC+/FLAC player
- Photo/video editor
- Document viewer |
|
| Battery |
|---|
| Non-removable Li-Ion 3720 mAh battery |
space | Rs. 59,699  | | 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 |
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