Apple Watch 2 (38mm) vs OnePlus 7 Pro (256GB/8GB)
Side by side comparison between Apple Watch 2 vs OnePlus 7 Pro devices, differences, pros, cons and full specifications. What's the better?
,
1.5"
AMOLED
AMOLED
340x272
N/A
512MB
RAM
RAM
Dual-core
273
mAh
mAh
(Non removable)
vs
6.67"
AMOLED
AMOLED
1440x3120
48
MP
MP
16mp
8GB
RAM
RAM
Octa-core
4000
mAh
mAh
(Non removable)
What's the better device? OnePlus 7 Pro (256GB/8GB)
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
6 Advantages 
26 Advantages | 10 Common items in both devices |
| 16 million |
| Capacitive |
| Multitouch |
| Accelerometer |
| Ambient light sensor |
| Gyroscope |
| Li-Ion: lithium-ion (Non removable) / LiPo: li-ion polymer (Non removable) |
| +3 specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight📱 Model features | ||
| Apple Watch 2 (38mm) | OnePlus 7 Pro (256GB/8GB) | |
| Model | Watch 2 (38mm) | OnePlus 7 Pro (256GB/8GB) |
| Other model names | Apple Watch Series 2 Stainless Steel A1757 38mm, iWatch S2 | OnePlus 7 Pro (8GB RAM) GM1910, GM1913, GM1917 |
| Country or region available |  (Global, International) | (Global, International) |
| Brand | Apple | OnePlus |
| Release date | 12/1/2016 | 5/16/2019, Announced: 5/14/2019 |
| Depth | 11.4 millimeters (0.45 inches) | 8.8 millimeters (0.35 inches) |
| Size (width x height) | 33.3 x 38.6 millimeters (1.31 x 1.52 in) | 75.9 x 162.6 millimeters (2.99 x 6.4 in) |
| Weight | 42 grams (1.47 ounces) | 206 grams (7.21 ounces) |
| Build, materials | Stainless steel body, glass front, ceramic back | Aluminum frame, glass front/back Back: Gorilla Glass 5 |
| Protection against water and others | 5 ATM: 50 meters waterproof | Not supported |
📲 Display | ||
| Apple Watch 2 (38mm) | OnePlus 7 Pro (256GB/8GB) | |
| Display type | AMOLED | Fluid AMOLED |
| Screen size | 1.5" inches | 6.67" inches |
| Screen-to-body ratio | ~55.1% (screen-to-body ratio) | ~88.5% (screen-to-body ratio) |
| Display resolution | 340x272 pixels | 1440x3120 pixels (19.5:9) |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 290 PPI | 515 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Sapphire Glass | Gorilla Glass 6 |
| Refresh rate | feature not registered | 90Hz |
| Display features | feature not registered | HDR10+ |
🤖 Operating System | ||
| Apple Watch 2 (38mm) | OnePlus 7 Pro (256GB/8GB) | |
| System version | WatchOS 3.0 | Android 9.0 Pie |
| Firmware update | WatchOS 5.0 | Android 12 |
| User Interface | feature not registered | OxygenOS 9 / 10 / 11 / 12 |
⚙️ Processor | ||
| Apple Watch 2 (38mm) | OnePlus 7 Pro (256GB/8GB) | |
| Chipset | 32bit: Apple S2 (28nm) | 64bit: Qualcomm Snapdragon 855 (SM8150) (7nm) |
| CPU | Dual-core, 1 processor: 2x 780MHz ARM Cortex-A7 (Dual-core) | Octa-core, 3 processors: 1x 2.84GHz Kryo 485 (Single-core) 3x 2.42GHz Kryo 485 (Triple-core) 4x 1.78GHz Kryo 485 (Quad-core) |
| GPU graphical controller | PowerVR G6200 | Qualcomm Adreno 640 (585MHz) |
| Performance (benchmark) | feature not registered | AnTuTu: 364025 (v7) Geekbench: 10943 (v4.4), 2721 (v5.1) GFXBench: 19fps (ES 3.1 onscreen) |
💽 Memory and storage | ||
| Apple Watch 2 (38mm) | OnePlus 7 Pro (256GB/8GB) | |
| RAM memory | 512MB LPDDR3 | 8GB LPDDR4X |
| Internal storage | 8GB (5GB available) | 256GB (223GB available) UFS 3.0 |
| External storage | Not supported | Not supported |
📶 Mobile networks | ||
| Apple Watch 2 (38mm) | OnePlus 7 Pro (256GB/8GB) | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card |
| SIM card | Not supported | 2 slots (Dual-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | feature not registered | 1200/150 Mbps |
| Network technology | feature not registered | 2G, 3G, 4G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Not supported | Quad-Band 850/900/1800/1900 |
| Primary 2G network | Not supported | CDMA 800/1900, GSM 850/900/1800/1900 |
| Primary 3G network | Not supported | CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 800/900/1700/1900/2100 |
| Primary 4G network | Not supported | LTE Cat18/13 VoLTE Global version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 32, 66) TD-LTE (34, 38, 39, 40, 41) Canada/USA version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 32, 66, 71) TD-LTE (34, 38, 39, 41, 46, 48) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | Not supported | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
| Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | UMTS 800/900/1700/1900/2100 |
| Secondary 4G network | Not supported | LTE Cat18/13 VoLTE Global version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 32, 66) TD-LTE (34, 38, 39, 40, 41) Canada/USA version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 32, 66, 71) TD-LTE (34, 38, 39, 41, 46, 48) |
| Secondary data network | Not supported | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A |
📷 Camera | ||
| Apple Watch 2 (38mm) | OnePlus 7 Pro (256GB/8GB) | |
| Back camera (main camera) | Not supported | (triple camera) 48 megapixels 8MP telephoto f/2.478mm3x-optical-zoomLaser/PDAFOIS 16MP ultrawide f/2.213mm |
| Main camera resolution | Not supported | 8000x6000 pixels |
| Video recording (primary) | Not supported | 4K UHD (3840x2160) 60 fps |
| Flash | Not supported | Dual-LED flash |
| Focal aperture | feature not registered | f/1.6 (aperture) |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | 1/2" inches |
| Pixel size | feature not registered | 0.8µm pixel |
| Autofocus | Not supported | LDAF/PDAF: laser/phase detection autofocus |
| Touch focus | Not supported | Supported |
| Image stabilization | Not supported | OIS: Optical stabilization |
| Zoom | Not supported | Digital and optical zoom |
| Face/smile detection | Not supported | Face detection, Smile detection |
| BSI sensor | Not supported | Not supported |
| HDR | Not supported | HDR photo/video on both cameras |
| Camera extras | feature not registered | 4K@30/60fps 1080p@30/60fps 1080p@240fps (slow motion) 720p@480fps (slow motion) Sony IMX586 sensor Sony IMX471 sensor |
📸 Front camera | ||
| Apple Watch 2 (38mm) | OnePlus 7 Pro (256GB/8GB) | |
| Front camera (secondary) | Not supported | 16 megapixels *Motorized pop-up camera (slider) |
| Front camera resolution | Not supported | 4608x3456 pixels |
| Video recording (secondary) | Not supported | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | f/2.0 (aperture) |
| Focal length | feature not registered | 25mm lens |
| Sensor size | feature not registered | 1/3" inches |
| Pixel size | feature not registered | 1µm pixel |
🔉 Sound and multimedia | ||
| Apple Watch 2 (38mm) | OnePlus 7 Pro (256GB/8GB) | |
| Loudspeaker | Supported | Stereo sound |
| Active noise cancellation | Not supported | 2 microphones or more |
| Radio | Not supported | Not supported |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263 | MP4, H.265, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| Apple Watch 2 (38mm) | OnePlus 7 Pro (256GB/8GB) | |
| USB | Not supported | USB 3.1 Type-C, USB OTG On-The-Go |
| Audio output | Not supported | Type-C reversible connector |
| TV output | Not supported | USB Type-C (reversible) |
| Bluetooth | 4.0 + A2DP | 5.0 + A2DP/LE |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
| DLNA | Not supported | Supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, SBAS |
| NFC | Supported | Supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Apple Watch 2 (38mm) | OnePlus 7 Pro (256GB/8GB) | |
| Sensors | Accelerometer Ambient light sensor Gyroscope Heart rate Pedometer | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Apple Watch 2 (38mm) | OnePlus 7 Pro (256GB/8GB) | |
| Battery type | Li-Ion: lithium-ion (Non removable) | LiPo: li-ion polymer (Non removable) |
| Battery capacity | 273 mAh | 4000 mAh |
| Charger, watts | Wired charging | 30W Wired fast charging Warp Charge |
| Inductive / wireless charging | Magnetic charging (dock) | Not supported |
| Talk time autonomy | 18 hours | feature not registered |
| Standby | feature not registered | feature not registered |
➕ Other features | ||
| Apple Watch 2 (38mm) | OnePlus 7 Pro (256GB/8GB) | |
| Call control | Not supported | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS, E-mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | Supported |
| Ringtones | feature not registered | Polyphonic and customized |
| Web browser | Not supported | HTML, XHTML, HTML5 |
| Antenna | Not supported | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Space black, Silver • Sport or leather bands • 1000 nits screen • 3D Touch display • Siri • Requires an iPhone 5s/iOS 11 or later | • Colors: Mirror Grey, Almond, Nebula Blue • Silicon case included |
☢️ Radiation rate | ||
| Apple Watch 2 (38mm) | OnePlus 7 Pro (256GB/8GB) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |