Samsung Galaxy A4 vs Vivo Y21
[Discontinued] | Network |
---|
Technology | GSM / HSPA | 2G bands | GSM 850 / 900 / 1800 / 1900 | 3G bands | HSDPA 900 / 2100 | Speed | HSPA 21.1/5.76 Mbps | GPRS | Yes | EDGE | Yes |
| Launch |
---|
Announced | 2014, June | Status | Available. Released 2014, August |
| Body |
---|
Dimensions | 121.4 x 62.9 x 10.8 mm (4.78 x 2.48 x 0.43 in) | Weight | 123.8 g (4.37 oz) | SIM | Micro-SIM |
| Display for Samsung Galaxy A4 |
---|
Type | TFT capacitive touchscreen, 16M colors | Size | 4.0 inches (~59.6% screen-to-body ratio) | Resolution | 480 x 800 pixels (~233 ppi pixel density) | Multitouch | Yes |
| Platform |
---|
OS | Android 4.4.2 (KitKat) | CPU | Dual-core 1.0 GHz |
| Memory |
---|
Card slot | microSD, up to 64 GB (dedicated slot) | Internal | 4 GB, 512 MB RAM |
|
|
Camera |
---|
Primary | 5 MP, autofocus, LED flash |
Features | Geo-tagging, face/smile detection, panorama |
Video | 720p@30fps |
Secondary | VGA |
|
Sound |
---|
Alert types | Vibration; MP3, WAV ringtones |
Loudspeaker | Yes |
3.5mm jack | Yes |
|
Comms |
---|
WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
Bluetooth | 4.0, A2DP |
GPS | Yes, with A-GPS, GLONASS |
Radio | FM radio |
USB | microUSB 2.0 |
|
Features |
---|
Sensors | Accelerometer |
Messaging | SMS(threaded view), MMS, Email, Push Email, IM |
Browser | HTML5 |
Java | No |
| - MP4/H.264 player - MP3/WAV/eAAC+/FLAC player - Document viewer - Photo/video editor |
|
Battery |
---|
| Removable Li-Ion 1500 mAh battery |
Talk time | Up to 11 h (3G) |
Music play | Up to 53 h |
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 |
Popular Mobile Comparisons