Vivo Y81 vs Vivo X21i
Vivo Y81 vs Vivo X21i
Vivo Y81 |
Vivo X21i |
---|
Price | |
EUR: 180 | EUR: 430 |
USD: N/A | USD: N/A |
GBP: N/A | GBP: N/A |
INR: N/A | INR: N/A |
PKR: N/A | PKR: N/A |
Body | |
Form Factor | |
---|---|
Candybar, Touchscreen | Candybar, Touchscreen |
Dimensions | |
155.1 x 75 x 7.8 mm (6.11 x 2.95 x 0.31 in) | 154.4 x 75 x 7 mm (6.08 x 2.95 x 0.28 in) |
Weight | |
146.5 g (5.15 oz) | 159 g (5.61 oz) |
Build | |
Glass front (Gorilla Glass), plastic back, plastic frame | |
Colors | |
Black, Gold | Black, Aurora White, Ruby Red, Night Purple |
Models | |
1808, 1803, V1732A, 1808i | X21i A |
Display | |
Type | |
---|---|
IPS LCD | Super AMOLED |
Size | |
6.22 inches, 96.6 cm2 (~83.0% screen-to-body ratio) | 6.28 inches, 98.4 cm2 (~85.0% screen-to-body ratio) |
Resolution | |
720 x 1520 pixels, 19:9 ratio (~270 ppi density) | 1080 x 2280 pixels, 19:9 ratio (~402 ppi density) |
Multitouch | |
Yes | Yes |
Protection | |
Corning Gorilla Glass |
Network | |
Technology | |
---|---|
GSM / CDMA / HSPA / LTE | GSM / CDMA / HSPA / LTE |
2G Bands | |
GSM 850 / 900 / 1800 / 1900 SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 SIM 1 & SIM 2 |
3G Bands | |
HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 2100 |
4G Bands | |
1, 3, 5, 7, 8, 34, 38, 39, 40, 41 | 1, 3, 4, 5, 8, 38, 39, 40, 41 |
Notifications | |
Alert Types | |
---|---|
Vibration, MP3, WAV ringtones | Vibration, MP3, WAV ringtones |
Memory | |
Internal Memory | |
---|---|
32GB ROM, 3GB RAM 32GB ROM, 4GB RAM | 64GB ROM, 6GB RAM 128GB ROM, 4GB RAM |
Storage Type | |
eMMC 5.1 | eMMC 5.1 |
Card Slot | |
microSDXC (dedicated slot) | microSDXC (uses shared SIM slot) |
Connectivity | |
GPRS | |
---|---|
Yes | Yes |
EDGE | |
Yes | Yes |
Speed | |
HSPA, LTE | HSPA, LTE |
WLAN | |
Wi-Fi 802.11 b/g/n, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
Bluetooth | |
5.0, A2DP, LE | 5.0, A2DP, LE |
USB | |
microUSB 2.0 | microUSB 2.0, OTG |
GPS | |
Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS, GLONASS |
NFC | |
No | No |
Camera | |
Main Camera | |
---|---|
13 MP, f/2.2, PDAF | Primary: 12 MP, f/1.8, 1/2.55", 1.4µm, dual pixel PDAF Secondary: 5 MP, f/2.4, (depth) |
Camera Features | |
LED flash, HDR, panorama | LED flash, HDR, panorama |
Video | |
1080p@30fps | 1080p@30fps |
Selfie Camera | |
5 MP, f/2.2 | 24 MP, f/2.0, 26mm (wide), 1/2.8", 0.9µm |
Multimedia | |
Audio Format Support | |
---|---|
MP3/WAV/eAAC+/FLAC | MP3/WAV/eAAC+/FLAC |
Video Format Support | |
MP4/H.264 | MP4/H.264 |
Radio | |
No | FM radio |
Software | |
Operating System (OS) | |
---|---|
Android OS, v8.1 (Oreo) | Android OS, v8.1 (Oreo) |
UI | |
Funtouch 4 | Funtouch 4 |
Browser | |
HTML5 | HTML5 |
Messaging | |
SMS(threaded view), MMS, Email, Push Email, IM | SMS(threaded view), MMS, Email, Push Email, IM |
Hardware | |
Chipset | |
---|---|
Mediatek MT6762 Helio P22 (12 nm) | Mediatek MT6771 Helio P60 (12 nm) |
CPU | |
Octa-core 2.0 GHz Cortex-A53 | Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53) |
GPU | |
PowerVR GE8320 | Mali-G72 MP3 |
Sensors | |
Fingerprint (rear-mounted) only 4 GB model, accelerometer, proximity, compass | Fingerprint (rear-mounted), accelerometer, proximity, compass |
SIM | |
Dual SIM (Nano-SIM, dual stand-by) | Hybrid Dual SIM (Nano-SIM, dual stand-by) |
Speakers | |
Yes | Yes 32-bit/192kHz Hi-Res audio |
Audio Jack | |
3.5 mm | 3.5 mm |
Battery | |
Battery Type | |
---|---|
3260 mAh, non-removable | Li-Ion 3425 mAh, non-removable |
Charging | |
18W wired |