| Product |
Vivo U3
|
Infinix Note 50 4G
|
| Battery |
| Charging |
18W wired
5W reverse wired |
45W wired, 100% in 60 min30W wireless MagCharge10W Reverse wiredReverse wirelessBypass Charging |
| Type |
5000 mAh, non-removable |
5200 mAh |
| Body |
| Build |
Glass front, plastic back, plastic frame |
Glass front, aluminum frame |
| Dimensions |
162.2 x 76.5 x 8.9 mm (6.39 x 3.01 x 0.35 in) |
163.3 x 74.4 x 7.6 mm (6.43 x 2.93 x 0.30 in) |
| SIM |
Nano-SIM + Nano-SIM |
Nano-SIM + Nano-SIM |
| Weight |
193 g (6.81 oz) |
199 g (7.02 oz) |
|
- |
IP64 dust tight and water resistant (water splashes)Aerospace-Grade AluminumRGB notification light (on the back) |
| Comms |
| Bluetooth |
5.0, A2DP, LE, aptX |
5.4, A2DP, LE |
| Infrared port |
- |
Yes |
| NFC |
No |
Yes (market/region dependent) |
| Positioning |
GPS, GLONASS, GALILEO, BDS |
GPS |
| Radio |
FM radio |
FM radio |
| USB |
microUSB 2.0, OTG |
USB Type-C 2.0, OTG |
| WLAN |
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct |
Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| Display |
| Resolution |
1080 x 2340 pixels, 19.5:9 ratio (~395 ppi density) |
1080 x 2436 pixels (~393 ppi density) |
| Size |
6.53 inches, 104.7 cm2 (~84.4% screen-to-body ratio) |
6.78 inches, 109.9 cm2 (~90.4% screen-to-body ratio) |
| Type |
IPS LCD |
AMOLED, 1B colors, 144Hz, 2160Hz PWM, 1300 nits (peak) |
| Features |
| Sensors |
Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass |
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Launch |
| Announced |
2019, October. Released 2019, October |
2025, March 04 |
| Status |
Discontinued |
Available. Released 2025, March |
| Main Camera |
| Dual |
- |
|
| Features |
LED flash, HDR, panorama |
Dual-LED flash, HDR, panorama |
| Triple |
16 MP, f/1.8, (wide), PDAF
8 MP, f/2.2, 13mm (ultrawide)
2 MP, f/2.4, (macro) |
- |
| Video |
4K@30fps, 1080p@30fps |
1440p@30fps, 1080p@30/60/240fps |
| Memory |
| Card slot |
microSDXC (uses shared SIM slot) |
Unspecified |
| Internal |
64GB 4GB RAM, 64GB 6GB RAM |
256GB 8GB RAM |
|
UFS 2.1 |
UFS 2.2 |
| Misc |
| Colors |
Black, Blue, Green |
Titanium Grey, Ruby Red, Mountain Shade, Shadow Black |
| Models |
V1941A, V1941T |
X6858 |
| Network |
| 2G bands |
GSM 850 / 900 / 1800 / 1900 |
GSM 850 / 900 / 1800 / 1900 |
| 3G bands |
HSDPA 850 / 900 / 1900 / 2100 |
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
| 4G bands |
1, 3, 4, 5, 8, 34, 38, 39, 40, 41 |
1, 2, 3, 4, 5, 7, 8, 12, 17, 13, 26, 28, 38, 40, 41, 66 |
| Speed |
HSPA, LTE |
HSPA, LTE |
| Technology |
GSM / CDMA / HSPA / LTE |
GSM / HSPA / LTE |
|
CDMA 800 & TD-SCDMA |
1, 3, 5, 8, 38, 40, 41 |
| Platform |
| Chipset |
Qualcomm SDM675 Snapdragon 675 (11 nm) |
Mediatek Helio G100 Ultimate (6 nm) |
| CPU |
Octa-core (2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver) |
Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) |
| GPU |
Adreno 612 |
Mali-G57 MC2 |
| OS |
Android 9.0 (Pie), Funtouch 9.0 |
Android 15, up to 2 major Android upgrades, XOS 15 |
| Selfie camera |
| Features |
HDR |
- |
| Single |
|
13 MP, f/2.2, (wide) |
| Video |
1080p@30fps |
1080p@30fps |
| Sound |
| 3.5mm jack |
Yes |
No |
| Loudspeaker |
Yes |
Yes, with stereo speakers |
|
- |
Tuned by JBL24-bit/192kHz Hi-Res & Hi-Res wireless audio |
