ZTE nubia Alpha vs Samsung Galaxy Watch3
ZTE nubia Alpha vs Samsung Galaxy Watch3
ZTE nubia Alpha |
Samsung Galaxy Watch3 |
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Price | |
EUR: 450 | EUR: 89 |
USD: N/A | USD: $85 |
GBP: N/A | GBP: N/A |
INR: N/A | INR: N/A |
PKR: N/A | PKR: N/A |
Body | |
Form Factor | |
---|---|
Candybar, Touchscreen, Wearable | Candybar, Touchscreen, Wearable |
Dimensions | |
47.1 x 35 x 13.8 mm (1.85 x 1.38 x 0.54 in) | 46.2 x 45 x 11.1 mm (1.82 x 1.77 x 0.44 in) |
Weight | |
158 g (5.57 oz) | 53.8 (45mm), 48.2 g (41mm), 43 g (45mm tt.) (1.90 oz) |
Build | |
Plastic front (display), stainless steel 316L frame | Glass front (Gorilla Glass DX), stainless steel frame 316L or titanium frame MIL-STD-810G compliant* 50m water resistant (IP68) ECG certified Blood pressure monitor Compatible with standard 22mm straps Rotating bezel *does not guarantee ruggedness or use in extreme conditions |
Colors | |
Gold, Black | Mystic Bronze, Mystic Black, Mystic White |
Models | |
SM-R850, SM-R840, SM-R855F, SM-R845F, SM-R855U, SM-R845U |
Display | |
Type | |
---|---|
AMOLED | Super AMOLED Always-on display |
Size | |
4.01 inches | 1.4 inches |
Resolution | |
192 x 960 pixels (~244 ppi density) | 360 x 360 pixels (~364 ppi density) |
Protection | |
Yes | Corning Gorilla Glass DX |
Network | |
Technology | |
---|---|
GSM / HSPA / LTE | GSM / HSPA / LTE |
2G Bands | |
GSM 1800 | GSM 850 / 900 / 1800 / 1900 |
3G Bands | |
HSDPA 2100 | HSDPA 850 / 900 / 2100 |
4G Bands | |
1, 3, 38, 39, 40, 41 | 1, 3, 5, 7, 8, 20 |
Memory | |
Internal Memory | |
---|---|
8GB ROM, 1GB RAM | 4GB ROM, 1GB RAM 8GB ROM, 1GB RAM |
Storage Type | |
eMMC 4.5 | eMMC |
Card Slot | |
No | No |
Connectivity | |
GPRS | |
---|---|
Yes | |
EDGE | |
Yes | |
Speed | |
HSPA, LTE | HSPA, LTE |
WLAN | |
Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n |
Bluetooth | |
5.0, A2DP, LE | 5.0, A2DP, LE |
USB | |
No | No |
GPS | |
Yes, with A-GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
NFC | |
No | Yes |
Camera | |
Main Camera | |
---|---|
5 MP, f/2.2, 25mm (wide), 1.12µm | |
Video | |
Yes (up to 10 sec. duration) |
Multimedia | |
Audio Format Support | |
---|---|
MP3 | |
Radio | |
No | No |
Software | |
Operating System (OS) | |
---|---|
Proprietary OS | Tizen OS 5.5 |
Hardware | |
Chipset | |
---|---|
Qualcomm MSM8909W Snapdragon Wear 2100 | Exynos 9110 (10 nm) |
CPU | |
Quad-core 1.1 GHz Cortex-A7 | Dual-core 1.15 GHz Cortex-A53 |
GPU | |
Adreno 304 | Mali-T720 |
Sensors | |
Accelerometer, gyro, heart rate, compass | Accelerometer, gyro, heart rate, barometer |
SIM | |
eSIM | eSIM |
Speakers | |
Yes | Yes |
Audio Jack | |
No | No |
Battery | |
Battery Type | |
---|---|
Li-Ion 500 mAh, non-removable | Li-Ion 340 mAh, non-removable |
Standby | |
Up to 48 h (mixed usage) | |
Charging | |
Wireless (Qi) |
Additional Features | |
Features | |
---|---|
Photo/video viewer Voice dial/commands |