| Product |
Vivo Y54s
|
Samsung Galaxy XCover 4
|
| Battery |
| Charging |
18W wired |
- |
| Music play |
- |
Up to 77 h |
| Talk time |
- |
Up to 17 h (3G) |
| Type |
5000 mAh |
Li-Ion 2800 mAh, removable |
| Body |
| Build |
Glass front, plastic back, plastic frame |
- |
| Dimensions |
164.2 x 75.4 x 8.5 mm (6.46 x 2.97 x 0.33 in) |
146.2 x 73.3 x 9.7 mm (5.76 x 2.89 x 0.38 in) |
| SIM |
Nano-SIM + Nano-SIM |
Micro-SIM |
| Weight |
188.4 g (6.63 oz) |
172 g (6.07 oz) |
| |
- |
IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)
MIL-STD-810G compliant |
| Comms |
| Bluetooth |
5.1, A2DP, LE, aptX |
4.2, A2DP, LE |
| NFC |
No |
Yes |
| Positioning |
GPS, GLONASS, GALILEO, BDS, QZSS |
GPS, GLONASS, BDS |
| Radio |
Unspecified |
FM radio |
| USB |
USB Type-C 2.0 |
microUSB 2.0 |
| WLAN |
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct |
| Display |
| Resolution |
720 x 1600 pixels, 20:9 ratio (~270 ppi density) |
720 x 1280 pixels, 16:9 ratio (~294 ppi density) |
| Size |
6.51 inches, 102.3 cm2 (~82.6% screen-to-body ratio) |
5.0 inches, 68.9 cm2 (~64.3% screen-to-body ratio) |
| Type |
IPS LCD |
IPS LCD |
| Features |
| Sensors |
Fingerprint (side-mounted), accelerometer, proximity, compass |
Accelerometer, proximity, compass |
| Launch |
| Announced |
2021, November 18 |
2017, March. Released 2017, April |
| Status |
Cancelled |
Discontinued |
| Main Camera |
| Dual |
13 MP, f/2.2, (wide), PDAF
2 MP, f/2.4, (depth) |
- |
| Features |
LED flash, Panorama |
LED flash, HDR, panorama |
| Single |
- |
13 MP, f/1.9, AF |
| Video |
1080p@30fps |
1080p@30fps |
| Memory |
| Card slot |
microSDXC (dedicated slot) |
microSDXC (dedicated slot) |
| Internal |
128GB 6GB RAM |
16GB 2GB RAM |
| |
UFS 2.1 |
eMMC 5.0 |
| Misc |
| Colors |
Blue, Black |
Gray |
| Models |
V2045A |
SM-G390F, SM-G390Y, SM-G390W |
| SAR EU |
- |
0.61 W/kg (head) 1.24 W/kg (body) |
| Network |
| 2G bands |
GSM 850 / 900 / 1800 / 1900 |
GSM 850 / 900 / 1800 / 1900 |
| 3G bands |
HSDPA 850 / 900 / 2100 |
HSDPA 850 / 900 / 1900 / 2100 |
| 4G bands |
1, 3, 4, 5, 8, 28, 34, 38, 39, 40, 41 |
1, 3, 5, 7, 8, 20, 38, 40 |
| 5G bands |
1, 28, 41, 77, 78 SA/NSA |
- |
| Speed |
HSPA, LTE, 5G |
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| Technology |
GSM / CDMA / HSPA / CDMA2000 / LTE / 5G |
GSM / HSPA / LTE |
| |
CDMA2000 1x |
- |
| Platform |
| Chipset |
Mediatek Dimensity 700 (7 nm) |
Exynos 7570 Quad (14 nm) |
| CPU |
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) |
Quad-core 1.4 GHz Cortex-A53 |
| GPU |
Mali-G57 MC2 |
Mali-T720 MP2 |
| OS |
Android 11, OriginOS 1.0 |
Android 7.0 (Nougat), upgradable to Android 9.0 (Pie) |
| Selfie camera |
| Single |
8 MP, f/2.0 |
5 MP, f/2.2 |
| Video |
1080p@30fps |
|
| Sound |
| 3.5mm jack |
Yes |
Yes |
| Loudspeaker |
Yes |
Yes |
