Apple iPhone 7 (32GB) vs Samsung Gear S2 (3G SM-R730T)
Side by side comparison between Apple iPhone 7 vs Samsung Gear S2 devices, differences, pros, cons and full specifications. What's the better?
,
4.7"
IPS
IPS
750x1334
12
MP
MP
7.1mp
2GB
RAM
RAM
Quad-core
1960
mAh
mAh
(Non removable)
vs
1.2"
AMOLED
AMOLED
360x360
N/A
512MB
RAM
RAM
Dual-core
300
mAh
mAh
(Non removable)
What's the better device? Apple iPhone 7 (32GB)
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!
20 Advantages 
4 Advantages | 12 Common items in both devices |
| 16 million |
| Capacitive |
| Multitouch |
| Accelerometer |
| Ambient light sensor |
| Barometer |
| Gyroscope |
| +5 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 | ||
| iPhone 7 (32GB) | Samsung Gear S2 (3G SM-R730T) | |
| Model | iPhone 7 (32GB) | Gear S2 (3G SM-R730T) |
| Other model names | iPhone 7 A1660 CDMA, iPhone 7 A1778 | T-Mobile Samsung Gear S2 SM-R730T, Samsung Orbis |
| Country or region available |  (Global, International) |  USA |
| Brand | Apple | Samsung |
| Release date | 9/16/2016, Announced: 9/7/2016 | 11/1/2015 |
| Depth | 7.1 millimeters (0.28 inches) | 13.4 millimeters (0.53 inches) |
| Size (width x height) | 67.1 x 138.3 millimeters (2.64 x 5.44 in) | 44 x 51.8 millimeters (1.73 x 2.04 in) |
| Weight | 138 grams (4.83 ounces) | 51 grams (1.79 ounces) |
| Build, materials | Aluminum body, glass front | feature not registered |
| Protection against water and others | IP67 certified: dust proof and waterproof over 1 meter and 30min | Waterproof (IP?) |
📲 Display | ||
| iPhone 7 (32GB) | Samsung Gear S2 (3G SM-R730T) | |
| Display type | TFT LED-Backlit IPS LCD | Super AMOLED |
| Screen size | 4.7" inches | 1.2" inches |
| Screen-to-body ratio | ~65.6% (screen-to-body ratio) | ~20.4% (screen-to-body ratio) |
| Display resolution | 750x1334 pixels (16:9) | 360x360 pixels |
| Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch |
| Pixel density (dot pitch) | 326 PPI | 424 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Sapphire Glass | Gorilla Glass 3 |
| Refresh rate | 60Hz | feature not registered |
| Display features | 625nits[typ] Wide color gamut | feature not registered |
🤖 Operating System | ||
| iPhone 7 (32GB) | Samsung Gear S2 (3G SM-R730T) | |
| System version | iOS 10 | Tizen 2.3 |
| Firmware update | iOS 15 | Tizen 2.3.2 |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| iPhone 7 (32GB) | Samsung Gear S2 (3G SM-R730T) | |
| Chipset | 64bit: Apple A10 Fusion (16nm) | 32bit: Qualcomm Snapdragon 400 MSM8x26 |
| CPU | Quad-core, 2 processors: 2x 2.34GHz Hurricane (Dual-core) 2x 2GHz Zephyr (Dual-core) | Dual-core, 1 processor: 2x 1GHz ARM Cortex-A7 (Dual-core) |
| GPU graphical controller | PowerVR Series7XT Plus (6-core, 900MHz) | Qualcomm Adreno 305 |
| Performance (benchmark) | Basemark OS II: 3416 (2.0) | feature not registered |
💽 Memory and storage | ||
| iPhone 7 (32GB) | Samsung Gear S2 (3G SM-R730T) | |
| RAM memory | 2GB LPDDR4 | 512MB |
| Internal storage | 32GB (25GB available) NVMe (SSD) | 4GB (2GB available) |
| External storage | Not supported | Not supported |
📶 Mobile networks | ||
| iPhone 7 (32GB) | Samsung Gear S2 (3G SM-R730T) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) e-SIM (Eletronic) |
| Maximum Download / Upload | 450/50 Mbps | 21/5.76 Mbps |
| Network technology | 2G, 3G, 4G | 2G, 3G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Dual-Band 850/1900 |
| Primary 2G network | GSM 850/900/1800/1900, CDMA 800/1900/2100 (A1660) | GSM 850/1900 |
| Primary 3G network | A1660 model: CDMA2000 TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100 A1778 model: UMTS 850/900/1700/1900/2100 | UMTS 850/1900 |
| Primary 4G network | LTE Cat9 (1,2,3,4,5,7,8,12,13,17,18,19,20,25,26,27,28,29,30) TD-LTE (38,39,40,41) | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ |
| Secondary 2G network | Not supported | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | Not supported |
📷 Camera | ||
| iPhone 7 (32GB) | Samsung Gear S2 (3G SM-R730T) | |
| Back camera (main camera) | 12 megapixels | Not supported |
| Main camera resolution | 4608x2592 pixels | Not supported |
| Video recording (primary) | 4K UHD (3840x2160) 30 fps | Not supported |
| Flash | Quad-LED flash | Not supported |
| Focal aperture | f/1.8 (aperture) | feature not registered |
| Focal length | 28mm lens | feature not registered |
| Sensor size | 1/3" inches | feature not registered |
| Pixel size | 1.22µm pixel | feature not registered |
| Autofocus | PDAF: phase detection autofocus | Not supported |
| Touch focus | Supported | Not supported |
| Image stabilization | OIS: Optical stabilization | feature not registered |
| Zoom | Only digital zoom | Not supported |
| Face/smile detection | Face detection, Smile detection | Not supported |
| BSI sensor | Supported | Not supported |
| HDR | HDR photo/video on both cameras | Not supported |
| Camera extras | 1080p@120fps 720p@240fps | feature not registered |
📸 Front camera | ||
| iPhone 7 (32GB) | Samsung Gear S2 (3G SM-R730T) | |
| Front camera (secondary) | 7.1 megapixels | Not supported |
| Front camera resolution | 3072x2304 pixels | Not supported |
| Video recording (secondary) | Full HD (1920x1080) | Not supported |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.2 (aperture) | feature not registered |
| Focal length | 32mm lens | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| iPhone 7 (32GB) | Samsung Gear S2 (3G SM-R730T) | |
| Loudspeaker | Stereo sound with dual speakers | Supported |
| Active noise cancellation | 2 microphones or more | Not supported |
| Radio | Not supported | Not supported |
| TV | Not supported | Not supported |
| Video formats | MPEG4, H.265, H.264, MOV | feature not registered |
| Audio formats | MP3, WAV, AAC, eAAC, M4A | MP3, WAV, WMA, eAAC+ |
🔌 Connectivity | ||
| iPhone 7 (32GB) | Samsung Gear S2 (3G SM-R730T) | |
| USB | USB 2.0 proprietary connector | Not supported |
| Audio output | proprietary audio output | Not supported |
| TV output | Proprietary TV-out | Not supported |
| Bluetooth | 4.2 + A2DP | 4.1 + A2DP |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi hotspot | 802.11 b/g/n [wifi4] (2.4GHz) |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO, QZSS | A-GPS, GeoTagging |
| NFC | Supported | Supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| iPhone 7 (32GB) | Samsung Gear S2 (3G SM-R730T) | |
| Sensors | Accelerometer Ambient light sensor Barometer Compass Fingerprint sensor (front-mounted) Gyroscope Proximity sensor | Accelerometer Ambient light sensor Barometer Gyroscope Heart rate |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| iPhone 7 (32GB) | Samsung Gear S2 (3G SM-R730T) | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Non removable) |
| Battery capacity | 1960 mAh | 300 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | 14 hours | 5 hours |
| Standby | 240 hours (10 days) | 48 hours (2 days) |
➕ Other features | ||
| iPhone 7 (32GB) | Samsung Gear S2 (3G SM-R730T) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS, MMS, E-mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | Not supported |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, Silver, Gold, Rose Gold • Oleophobic coating • Simultaneous video and image recording • 3D Touch display • FaceTime • Siri natural language • AirDrop file sharing • iCloud cloud service • NFC Apple Pay only • Lightning to 3.5mm headphone jack adapter included | • Colors: Black, White • Stainless Steel body • Samsung Pay • S-Voice, S-Health • Wireless Charging (Qi) • IP68 certified: dust and water resistant up to 1.5m and 30min |
☢️ Radiation rate | ||
| iPhone 7 (32GB) | Samsung Gear S2 (3G SM-R730T) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 0.737W/kg (head), 0.893W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |