Apple iPhone 7 (32GB) vs Samsung Galaxy A3 2017 (SM-A320F)
Side by side comparison between Apple iPhone 7 vs Samsung Galaxy A3 (2017) phones, 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
4.7"
AMOLED
AMOLED
720x1280
13
MP
MP
8mp
2GB
RAM
RAM
Octa-core
2350
mAh
mAh
(Non removable)
What's the better phone? 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!
14 Advantages 
10 Advantages | 25 Common items in both devices |
| 138 grams (4.83 ounces) |
| Aluminum body, glass front / Aluminum frame, glass front/back |
| 16 million |
| 4.7" |
| Only digital zoom |
| PDAF: phase detection autofocus / Autofocus |
| 4G LTE-A |
| +18 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) | Galaxy A3 2017 (SM-A320F) | |
| Model | iPhone 7 (32GB) | Galaxy A3 2017 (SM-A320F) |
| Other model names | iPhone 7 A1660 CDMA, iPhone 7 A1778 | Samsung Galaxy A3 SM-A320F (Single-Sim) |
| Country or region available |  (Global, International) |   United Arab Emirates, Turkey |
| Brand | Apple | Samsung |
| Release date | 9/16/2016, Announced: 9/7/2016 | 1/13/2017 |
| Depth | 7.1 millimeters (0.28 inches) | 7.9 millimeters (0.31 inches) |
| Size (width x height) | 67.1 x 138.3 millimeters (2.64 x 5.44 in) | 66.2 x 135.4 millimeters (2.61 x 5.33 in) |
| Weight | 138 grams (4.83 ounces) | 138 grams (4.83 ounces) |
| Build, materials | Aluminum body, glass front | Aluminum frame, glass front/back |
| Protection against water and others | IP67 certified: dust proof and waterproof over 1 meter and 30min | IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant |
📲 Display | ||
| iPhone 7 (32GB) | Galaxy A3 2017 (SM-A320F) | |
| Display type | TFT LED-Backlit IPS LCD | Super AMOLED |
| Screen size | 4.7" inches | 4.7" inches |
| Screen-to-body ratio | ~65.6% (screen-to-body ratio) | ~67.9% (screen-to-body ratio) |
| Display resolution | 750x1334 pixels (16:9) | 720x1280 pixels |
| Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch |
| Pixel density (dot pitch) | 326 PPI | 312 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) | Galaxy A3 2017 (SM-A320F) | |
| System version | iOS 10 | Android 6.0.1 Marshmallow |
| Firmware update | iOS 15 | Android 8.0 Oreo |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| iPhone 7 (32GB) | Galaxy A3 2017 (SM-A320F) | |
| Chipset | 64bit: Apple A10 Fusion (16nm) | 64bit: Samsung Exynos 7870 (14nm) |
| CPU | Quad-core, 2 processors: 2x 2.34GHz Hurricane (Dual-core) 2x 2GHz Zephyr (Dual-core) | Octa-core, 1 processor: 8x 1.6GHz ARM Cortex-A53 (Octa-core) |
| GPU graphical controller | PowerVR Series7XT Plus (6-core, 900MHz) | ARM Mali-T830 MP1 (700MHz) |
| Performance (benchmark) | Basemark OS II: 3416 (2.0) | feature not registered |
💽 Memory and storage | ||
| iPhone 7 (32GB) | Galaxy A3 2017 (SM-A320F) | |
| RAM memory | 2GB LPDDR4 | 2GB LPDDR3 |
| Internal storage | 32GB (25GB available) NVMe (SSD) | 16GB (10GB available) eMMC 5.1 |
| External storage | Not supported | Until 256GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| iPhone 7 (32GB) | Galaxy A3 2017 (SM-A320F) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 450/50 Mbps | 300/50 Mbps |
| Network technology | 2G, 3G, 4G | 2G, 3G, 4G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900, CDMA 800/1900/2100 (A1660) | GSM 850/900/1800/1900 |
| 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 850/900/1900/2100 |
| 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) | LTE Cat6 (Bands 1, 2, 3, 5, 7, 8, 20) TD-LTE (Bands 40) |
| 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+, TD-LTE, LTE, LTE-A |
| 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) | Galaxy A3 2017 (SM-A320F) | |
| Back camera (main camera) | 12 megapixels | 13 megapixels |
| Main camera resolution | 4608x2592 pixels | 4128x3096 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 30 fps | Full HD (1920x1080) 30 fps |
| Flash | Quad-LED flash | LED flash |
| Focal aperture | f/1.8 (aperture) | f/1.9 (aperture) |
| Focal length | 28mm lens | 27mm lens |
| Sensor size | 1/3" inches | feature not registered |
| Pixel size | 1.22µm pixel | feature not registered |
| Autofocus | PDAF: phase detection autofocus | Autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | OIS: Optical stabilization | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
| BSI sensor | Supported | Not supported |
| HDR | HDR photo/video on both cameras | HDR photo only main camera |
| Camera extras | 1080p@120fps 720p@240fps | feature not registered |
📸 Front camera | ||
| iPhone 7 (32GB) | Galaxy A3 2017 (SM-A320F) | |
| Front camera (secondary) | 7.1 megapixels | 8 megapixels |
| Front camera resolution | 3072x2304 pixels | 3264x2448 pixels |
| Video recording (secondary) | Full HD (1920x1080) | HD (1280x720) |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.2 (aperture) | f/1.9 (aperture) |
| Focal length | 32mm lens | 24mm lens |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| iPhone 7 (32GB) | Galaxy A3 2017 (SM-A320F) | |
| Loudspeaker | Stereo sound with dual speakers | Supported |
| Active noise cancellation | 2 microphones or more | 2 microphones or more |
| Radio | Not supported | FM |
| TV | Not supported | Not supported |
| Video formats | MPEG4, H.265, H.264, MOV | MP4, H.265, H.264, H.263, WMV |
| Audio formats | MP3, WAV, AAC, eAAC, M4A | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| iPhone 7 (32GB) | Galaxy A3 2017 (SM-A320F) | |
| USB | USB 2.0 proprietary connector | USB 2.0 Type-C, USB OTG On-The-Go |
| Audio output | proprietary audio output | 3.5mm jack |
| TV output | Proprietary TV-out | Not supported |
| Bluetooth | 4.2 + A2DP | 4.2 + A2DP |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi hotspot | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS, GALILEO, QZSS | A-GPS, GeoTagging, GLONASS |
| NFC | Supported | Supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| iPhone 7 (32GB) | Galaxy A3 2017 (SM-A320F) | |
| Sensors | Accelerometer Ambient light sensor Barometer Compass Fingerprint sensor (front-mounted) Gyroscope Proximity sensor | Accelerometer Ambient light sensor ANT+ Barometer Compass Fingerprint sensor (front-mounted) Gyroscope Hall effect Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| iPhone 7 (32GB) | Galaxy A3 2017 (SM-A320F) | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Non removable) |
| Battery capacity | 1960 mAh | 2350 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | 14 hours | 17 hours |
| Standby | 240 hours (10 days) | feature not registered |
➕ Other features | ||
| iPhone 7 (32GB) | Galaxy A3 2017 (SM-A320F) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5 |
| 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, Gold, Blue, Pink • Gorilla Glass on the back • Samsung Grace UX |
☢️ Radiation rate | ||
| iPhone 7 (32GB) | Galaxy A3 2017 (SM-A320F) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.349W/kg (head), 1.38W/kg (body) |