Samsung Galaxy Watch7 vs Oppo A78 4G
General Info
| Manufacturer | |
| Samsung | Oppo |
| Announced | |
| July 2024 | July 2023 |
| Status | |
| Coming Soon - July 2024 | Available - July 2023 |
| Price | |
| Rs. 29,999 ($0.00) [Similarly Priced] | - |
| Colors | |
| Cream, Silver, Green | Mist Black, Aqua Green |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
44.4 x 44.4 x 9.7 mm (1.75 x 1.75 x 0.38 in) |
160 x 73.2 x 7.9 mm (6.3 x 2.88 x 0.31 in) |
| Weight | |
| 33.8 g (1.16.0.28 oz) | 180 g (6.35 oz) |
| SIM Type | |
| eSIM | Dual SIM (Nano-SIM, dual stand-by) |
| 2G Network | |
| GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | |
| HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 2100 |
| 4G Network | |
| LTE | LTE |
| Messaging | |
| Build Features | |
| MIL-STD-810H compliant 50m/5ATM water resistant (IP68) Compatible with standard 20mm straps ECG certified Blood pressure monitor Armor aluminum 2 frame with tougher drop and scratch resistance |
- Fingerprint Sensor IP54, dust and splash resistant |
Display
| Type | |
| Super AMOLED, Sapphire Crystal, Always-on display | FHD+ AMOLED Screen 90Hz Refresh Rate 430 Nits, Corning Gorilla Glass 5 |
| Colors | |
| 16M colors | 16M colors |
| Size | |
| 1.5 inches [Similar] | 6.43 inches [Similar] |
| Resolution | |
| 480 x 480 pixels (453 ppi) | 1080 x 2400 pixels (409 ppi) |
| Screen-to-Body Ratio | 36.74% | 85.35% |
| Multi-Touch | |
Hardware and OS
| OS | |
| Android Wear OS 5 | Android 13 |
| User Interface | |
| One UI Watch 6 | ColorOS 13.1 |
| Processor | |
| Penta-core, Exynos W1000 (3 nm) | Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver), Qualcomm SM6225 Snapdragon 680 4G (6 nm) [Similar] |
| GPU | |
| Mali-G68 [Similar] | Adreno 610 [Similar] |
| RAM | |
| 2 GB [Browse Similar] | 8 GB [Browse Similar] |
| Internal Memory | |
| 32 GB | 256 GB |
| External Memory | |
| No | microSDXC |
Camera
Multimedia
| 3.5mm Jack | |
| Radio | |
| No | No |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| Yes | Yes |
| Edge | |
| Yes | Yes |
| 3G | |
| HSPA, LTE | HSPA, LTE |
| Bluetooth | |
| 5.4, A2DP, LE | 5.0, A2DP, LE |
| Wi-Fi | |
| Wi-Fi 802.11 a/b/g/n, dual-band | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| USB | |
| No | USB Type-C 2.0, OTG |
| GPS | |
| GPS (L1+L5), GLONASS, GALILEO, BDS | GPS, GALILEO, GLONASS, BDS |
| Browser | |
| Yes | Yes |
User Memory
| Internal | |
| 32 GB, 2 GB RAM | 256 GB, 8 GB RAM or 128 GB, 8 GB RAM |
| Expandable Storage | |
| No | microSDXC |
| USB OTG | |
| Not Supported | Supported |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| Magnetic-field Sensor (Compass) | |
| Gyroscope Sensor | |
| Barometer Sensor | |
| Heart-rate Sensor | |
| NFC | |
Battery
| Type | |
| Non-removable Li-Po Battery 10W wireless (Qi) |
Li-Po Non-removable 67W wired, PD, 76% in 30 min |
| Capacity | |
| 425 mAh | 5000 mAh |
| Stand by | |
| - | - |
| Talk Time | |
| - | - |