Phone Comparison - Samsung Galaxy Watch7 vs Oppo A78 4G

Samsung Galaxy Watch7
samsung galaxy watch7
Oppo A78 4G
oppo a78 4g
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general 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

hardware 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

display 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 yes yes

multimedia Multimedia

3.5mm Jack no yes
Radio No No
Games Yes + Downloadable Yes + Downloadable
Loud Speaker yes

camera Camera

Rear Camera 50 MP + 2 MP [Similar]
Flash No LED Flash
Features
50 MP, f/1.8, (wide), PDAF
2 MP, f/2.4, (depth)
HDR, Panorama
Video 1080p@30fps
Front Camera

[Similar]
8 MP, f/2.0, (wide)
1080p@30fps [Similar]

connectivity 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

memory 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

Apps Sensors

Fingerprint fingerprint not supported fingerprint supported
Proximity Sensor proximity sensor not present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present
Magnetic-Field Sensor (Compass) magnetic field sensor present magnetic field sensor present
Gyroscope Sensor gyroscope sensor present gyroscope sensor present
Barometer Sensor barometer sensor present barometer sensor not present
Heart-rate Sensor heart rate sensor present heart rate sensor not present
NFC NFC supported NFC not supported

battery 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 - -