Huawei Watch 2 (2018) vs Samsung Galaxy Grand Duos (GT-i9082)
Side by side comparison between Huawei Watch 2 (2018) vs Samsung Galaxy Grand Duos devices, differences, pros, cons and full specifications. What's the better?
,
1.2"
AMOLED
AMOLED
390x390
N/A
768MB
RAM
RAM
Quad-core
420
mAh
mAh
(Non removable)
vs
What's the better device? Samsung Galaxy Grand Duos (GT-i9082)
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!
13 Advantages 
18 Advantages | 10 Common items in both devices |
| Plastic body, glass front |
| 16 million |
| Capacitive |
| Multitouch |
| Accelerometer |
| Ambient light sensor |
| Compass |
| +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 | ||
| Huawei Watch 2 (2018) | Galaxy Grand Duos (GT-i9082) | |
| Change model | ||
| Model | Watch 2 (2018) | Galaxy Grand Duos (GT-i9082) |
| Other model names | Huawei Watch2 2018 e-sim, Huawei Leo | Samsung Galaxy Grand Duos, Galaxy Gran Duos i9082 |
| Country or region available |  China |    (Global, International), (Europe), India |
| Brand | Huawei | Samsung |
| Release date | 5/1/2018 | 1/22/2013 |
| Depth | 12.6 millimeters (0.5 inches) | 9.6 millimeters (0.38 inches) |
| Size (width x height) | 45 x 48.9 millimeters (1.77 x 1.93 in) | 76.9 x 143.5 millimeters (3.03 x 5.65 in) |
| Weight | 57 grams (2 ounces) | 162 grams (5.67 ounces) |
| Build, materials | Plastic body, glass front | Plastic body, glass front |
| Protection against water and others | IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant | Not supported |
📲 Display | ||
| Huawei Watch 2 (2018) | Galaxy Grand Duos (GT-i9082) | |
| Display type | AMOLED | TFT LCD |
| Screen size | 1.2" inches | 5" inches |
| Screen-to-body ratio | ~21.1% (screen-to-body ratio) | ~64.5% (screen-to-body ratio) |
| Display resolution | 390x390 pixels | 480x800 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 460 PPI | 187 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Huawei Watch 2 (2018) | Galaxy Grand Duos (GT-i9082) | |
| System version | Android Wear 2.0 (7.1.1 Nougat) | Android 4.1.2 Jelly Bean |
| Firmware update | Android Wear 2.1 (8.0 Oreo) | Android 4.2.2 Jelly Bean |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Huawei Watch 2 (2018) | Galaxy Grand Duos (GT-i9082) | |
| Chipset | 32bit: Qualcomm Snapdragon Wear 2100 MSM8909w (28nm) | 32bit: Broadcom BCM28155 |
| CPU | Quad-core, 1 processor: 4x 1.1GHz ARM Cortex-A7 (Quad-core) | Dual-core, 1 processor: 2x 1.2GHz ARM Cortex-A9 (Dual-core) |
| GPU graphical controller | Qualcomm Adreno 304 | Broadcom VideoCore IV |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Huawei Watch 2 (2018) | Galaxy Grand Duos (GT-i9082) | |
| RAM memory | 768MB LPDDR3 | 1GB LPDDR2 |
| Internal storage | 4GB (2GB available) | 8GB (4GB available) |
| External storage | Not supported | Until 64GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| Huawei Watch 2 (2018) | Galaxy Grand Duos (GT-i9082) | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 2 slots (Dual-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 150/50 Mbps | 21/5.76 Mbps |
| Network technology | 2G, 3G, 4G | 2G, 3G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Dual-Band 900/1800 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 900/1800 | GSM 850/900/1800/1900 |
| Primary 3G network | TD-SCDMA 1900/2000 UMTS 900/1900/2100 | UMTS 900/1900/2100 |
| Primary 4G network | LTE Cat4 (Bands 1,3,7,8) TD-LTE (Bands 39,41) | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ |
| Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | GPRS, EDGE |
📷 Camera | ||
| Huawei Watch 2 (2018) | Galaxy Grand Duos (GT-i9082) | |
| Back camera (main camera) | Not supported | 8 megapixels |
| Main camera resolution | Not supported | 3264x2448 pixels |
| Video recording (primary) | Not supported | Full HD (1920x1080) 30 fps |
| Flash | Not supported | LED flash |
| Focal aperture | feature not registered | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
| Autofocus | Not supported | Autofocus |
| Touch focus | Not supported | Supported |
| Image stabilization | Not supported | feature not registered |
| Zoom | Not supported | Only digital zoom |
| Face/smile detection | Not supported | Face detection, Smile detection |
| BSI sensor | Not supported | Supported |
| HDR | Not supported | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Huawei Watch 2 (2018) | Galaxy Grand Duos (GT-i9082) | |
| Front camera (secondary) | Not supported | 2 megapixels |
| Front camera resolution | Not supported | 1600x1200 pixels |
| Video recording (secondary) | Not supported | HD (1280x720) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| Huawei Watch 2 (2018) | Galaxy Grand Duos (GT-i9082) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | 2 microphones or more |
| Radio | Not supported | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | feature not registered | MP4, WMV, H.263, H.264 |
| Audio formats | MP3, WAV, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, AC3, FLAC |
🔌 Connectivity | ||
| Huawei Watch 2 (2018) | Galaxy Grand Duos (GT-i9082) | |
| USB | Not supported | MicroUSB 2.0 |
| Audio output | Not supported | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 4.1 + A2DP | 4.0 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) |
| DLNA | Not supported | Supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging, GLONASS |
| NFC | Supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Huawei Watch 2 (2018) | Galaxy Grand Duos (GT-i9082) | |
| Sensors | Accelerometer Ambient light sensor Barometer Compass Gyroscope Heart rate Pedometer | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Huawei Watch 2 (2018) | Galaxy Grand Duos (GT-i9082) | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 420 mAh | 2100 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | Magnetic charging (dock) | feature not registered |
| Talk time autonomy | feature not registered | 10 hours |
| Standby | feature not registered | 440 hours (18.3 days) |
➕ Other features | ||
| Huawei Watch 2 (2018) | Galaxy Grand Duos (GT-i9082) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS, E-mail | SMS (Swype), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | Not supported | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Carbon Black • Google Assistant • Workout data report • Compatible with standard 20mm straps | • Colors: White, Graphite • Samsung TouchWiz UI • WiFi Hotspot |
☢️ Radiation rate | ||
| Huawei Watch 2 (2018) | Galaxy Grand Duos (GT-i9082) | |
| 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 |