Apple Watch Series 3 (42mm) vs OPPO A9 (2020) Specs Comparison
Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.
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| Apple Watch Series 3 (42mm) | OPPO A9 (2020) |
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Released
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2017
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Released
·
Sep 11, 2019
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1.6-inch · 390x312px
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6.5-inch · 720x1600px
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768GB · 16GB
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4GB · 128GB
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341 mAh
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5000 mAh
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Quad camera
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| Check Accessories | Check Accessories |
Design
| Dimensions | |
|---|---|
| 1.67 x 1.43 x 0.45 inches 42.5 x 36.4 x 11.4 mm |
6.44 x 2.98 x 0.36 inches 163.6 x 75.6 x 9.1 mm |
| Weight | |
| 1.86 oz / 52.8 g | 6.88 oz / 195.0 g |
| Materials | |
| Back: Ceramic Frame: Stainless steel |
Back: Plastic Frame: Plastic |
| Resistance | |
| Water, Dust | |
| Biometrics | |
| 2D Face unlock, Fingerprint (touch) | |
| Keys | |
| Left: Volume control; Right: Lock/Unlock key | |
| Colors | |
| Space Black, Silver | Space purple, Marine green, Vanilla mint |
Display
| Size | |
|---|---|
| 1.6-inch, 55.61% screen-to-body | 6.5-inch, 82.39% screen-to-body |
| Type | |
| OLED, 1000 nits | IPS LCD |
| Resolution | |
| 390x312px, 303 PPI | 720x1600px, 20:9 ratio, 270 PPI |
| Protection | |
| Sapphire | Corning Gorilla Glass 3 |
| Features | |
| Pressure-sensitive, Scratch-resistant glass | |
Hardware
| System chip | |
|---|---|
| Apple S3 | Snapdragon 665 SM6125 (11 nm) |
| Processor | |
| Dual-core | Octa-core 2000 MHz Kryo 260 |
| GPU | |
| PowerVR | Adreno 610 |
| Memory | |
| 768GB/16GB | 4GB (LPDDR4)/128GB 8GB/128GB |
| Storage expansion | |
| microSDXC up to 256 GB | |
| OS | |
| watchOS (8.x, 7.x, 6.1, 6.x, 5.1, 5, 4.x) | Android (10, 9.0 Pie) |
Battery
| Type | |
|---|---|
| 341 mAh | 5000 mAh, Li - Polymer |
| Charging | |
| Qi wireless charging | Reverse wired charging |
Camera
| Rear | |
|---|---|
| Quad camera | |
| Main camera | |
| 48 MP (PDAF) Aperture size: F1.8 Sensor size: 1/2.3" Pixel size: 0.8 μm |
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| Second camera | |
| 8 MP (Ultra-wide, Autofocus) Aperture size: F2.2 Sensor size: 1/4" Pixel size: 1.12 μm |
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| Third camera | |
| 2 MP Aperture size: F2.4 Sensor size: 1/5" Pixel size: 1.75 μm |
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| Fourth camera | |
| 2 MP (Depth information) Aperture size: F2.4 Sensor size: 1/5" Pixel size: 1.75 μm |
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| Flash | |
| LED | |
| Video recording | |
| 4K UHD (30 fps), 1080p (30 fps) Time-lapse video, EIS |
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| Front | |
| 16 MP Video capture: 1080p (30 fps) |
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Connectivity & Features
| Bluetooth | |
|---|---|
| 4.2 | 5.0 |
| WLAN | |
| Yes 802.11 b, g, n | Yes Wi-Fi Direct, Hotspot 802.11 b, g, n |
| USB | |
| Type-C, USB 2.0 | |
| Sensors | |
| Accelerometer, Gyroscope, Altimeter, Compass, Heart rate, Barometer | Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor |
| Location | |
| A-GPS, Glonass | GPS, A-GPS, Glonass, Galileo, BeiDou, Cell ID, Wi-Fi positioning |
| Other | |
| NFC | |
Multimedia
| Headphones | |
|---|---|
| No 3.5mm jack | |
| Speakers | |
| Loudspeaker | Earpiece, Multiple speakers |
| Features | |
| Dolby Atmos | |
| Screen mirroring | |
| Wireless screen share | |
Cellular
| LTE Bands | |
|---|---|
| 1, 3, 5, 7, 8, 18, 19, 20, 26 | 1, 3, 5, 7, 8, 20, 28 |
| TDD Bands | |
| 38, 40, 41 | |
| 3G Bands | |
| 1, 5, 8 | 5, 8, 1 |
| Data Speed | |
| LTE, HSDPA+ (4G) 42.2 Mbit/s | LTE-A, HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s |
| Dual SIM | |
| Yes | |
| SIM type | |
| eSIM | Nano SIM |
Alternative variants
with 8GB RAM
| Memory | 8GB |
|---|---|
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