Apple iPhone 11 (128GB) vs Samsung Galaxy J7 Duo (SM-J720F/DS 32GB/3GB)
Side by side comparison between Apple iPhone 11 vs Samsung Galaxy J7 Duo phones, differences, pros, cons and full specifications. What's the better?
,
6.1"
IPS
IPS
828x1792
12
MP
MP
12mp
4GB
RAM
RAM
Hexa-core
3110
mAh
mAh
(Non removable)
vs
5.5"
AMOLED
AMOLED
720x1280
13
MP
MP
8mp
3GB
RAM
RAM
Octa-core
3000
mAh
mAh
(Removable)
What's the better phone? Apple iPhone 11 (128GB)
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!
30 Advantages 
12 Advantages | 17 Common items in both devices |
| 60Hz |
| 16 million |
| Only digital zoom |
| PDAF: phase detection autofocus / Autofocus |
| 4G LTE-A / 4G LTE |
| Capacitive |
| Multitouch |
| +10 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 11 (128GB) | Galaxy J7 Duo (SM-J720F/DS 32GB/3GB) | |
| Model | iPhone 11 (128GB) | Galaxy J7 Duo (SM-J720F/DS 32GB/3GB) |
| Other model names | iPhone 11 A2111, A2221, A2223 | Galaxy J7 Duo (32GB + 3GB RAM) Dual-Sim, Samsung J720 |
| Country or region available |  (Global, International) |     (Europe), (Global, International), Singapore, Thailand, Vietnam |
| Brand | Apple | Samsung |
| Release date | 9/20/2019, Announced: 9/10/2019 | 4/1/2018 |
| Depth | 8.3 millimeters (0.33 inches) | 8.2 millimeters (0.32 inches) |
| Size (width x height) | 75.7 x 150.9 millimeters (2.98 x 5.94 in) | 77.2 x 153.5 millimeters (3.04 x 6.04 in) |
| Weight | 194 grams (6.79 ounces) | 174 grams (6.09 ounces) |
| Build, materials | Aluminum frame, glass front/back | 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 | ||
| iPhone 11 (128GB) | Galaxy J7 Duo (SM-J720F/DS 32GB/3GB) | |
| Display type | TFT LED-Backlit IPS LCD | Super AMOLED |
| Screen size | 6.1" inches | 5.5" inches |
| Screen-to-body ratio | ~80% (screen-to-body ratio) | ~70.4% (screen-to-body ratio) |
| Display resolution | 828x1792 pixels (19.5:9) | 720x1280 pixels (16:9) |
| Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch |
| Pixel density (dot pitch) | 324 PPI | 267 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Scratch-resistant glass | Gorilla Glass |
| Refresh rate | 60Hz | 60Hz |
| Display features | 625nits[typ] Oleophobic coating screen | Not supported |
🤖 Operating System | ||
| iPhone 11 (128GB) | Galaxy J7 Duo (SM-J720F/DS 32GB/3GB) | |
| System version | iOS 13 | Android 8.0 Oreo |
| Firmware update | iOS 26 | Android 10 |
| User Interface | feature not registered | One UI 2.0 |
⚙️ Processor | ||
| iPhone 11 (128GB) | Galaxy J7 Duo (SM-J720F/DS 32GB/3GB) | |
| Chipset | 64bit: Apple A13 Bionic (7nm) | 64bit: Samsung Exynos 7885 (14nm) |
| CPU | Hexa-core, 2 processors: 2x 2.65GHz Lightning (Dual-core) 4x 1.8GHz Thunder (Quad-core) | Octa-core, 2 processors: 2x 2.2GHz ARM Cortex-A73 (Dual-core) 6x 1.6GHz ARM Cortex-A53 (Hexa-core) |
| GPU graphical controller | Apple GPU MP4 | ARM Mali-G71 MP2 |
| Performance (benchmark) | AnTuTu: 419453 (v7) Geekbench: 13882 (v4.4) GFXBench: 60fps (ES 3.1 onscreen) | AnTuTu: 98104 (v7) |
💽 Memory and storage | ||
| iPhone 11 (128GB) | Galaxy J7 Duo (SM-J720F/DS 32GB/3GB) | |
| RAM memory | 4GB LPDDR4X | 3GB LPDDR4 |
| Internal storage | 128GB (112GB available) NVMe (SSD) | 32GB (21GB available) eMMC 5.1 |
| External storage | Not supported | Until 256GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| iPhone 11 (128GB) | Galaxy J7 Duo (SM-J720F/DS 32GB/3GB) | |
| 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) micro-SIM (3FF) |
| Maximum Download / Upload | 1024/150 Mbps | 150/50 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 | CDMA 800/1900, GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | CDMA2000 1xEV-DO UMTS 850/900/1700/1900/2100 | UMTS 850/900/1900/2100 |
| Primary 4G network | LTE Cat16 VoLTE A2221 version: LTE (Bands 1, 2, 3, 4, 5, 7, 8, 11, 12, 13, 17, 18, 19, 20, 21, 25, 26, 28, 29, 30, 32, 66) TD-LTE (Bands 34, 38, 39, 40, 41, 42, 46, 48) A2111, A2223 version: LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 29, 30, 66, 71) TD-LTE (Bands 34, 38, 39, 40, 41, 42, 46, 48) | LTE Cat4 (1, 3, 5, 7, 8, 20) TD-LTE (38, 40, 41) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE |
| Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | UMTS 850/900/1900/2100 |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ |
📷 Camera | ||
| iPhone 11 (128GB) | Galaxy J7 Duo (SM-J720F/DS 32GB/3GB) | |
| Back camera (main camera) | (dual camera) 12 megapixels 12MP ultrawide f/2.413mm | (dual camera) 13 megapixels 5MP depth f/1.9 |
| Main camera resolution | 4000x3000 pixels | 4128x3096 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 30 fps | Full HD (1920x1080) 30 fps |
| Flash | Quad-LED flash | LED flash on both cameras |
| Focal aperture | f/1.8 (aperture) | f/1.9 (aperture) |
| Focal length | 26mm (lens) | feature not registered |
| Sensor size | 1/2.55" inches | feature not registered |
| Pixel size | 1.4µm 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 | feature not registered | feature not registered |
📸 Front camera | ||
| iPhone 11 (128GB) | Galaxy J7 Duo (SM-J720F/DS 32GB/3GB) | |
| Front camera (secondary) | (dual front camera) 12 megapixels 0.3MP SL 3D | 8 megapixels |
| Front camera resolution | 4000x3000 pixels | 3264x2448 pixels |
| Video recording (secondary) | 4K UHD (3840x2160) | Full HD (1920x1080) |
| Front flash | Not supported | LED |
| Focal aperture | f/2.2 (aperture) | f/1.9 (aperture) |
| Focal length | 23mm (lens) | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| iPhone 11 (128GB) | Galaxy J7 Duo (SM-J720F/DS 32GB/3GB) | |
| Loudspeaker | Stereo sound Dolby Atmos | Mono sound (not stereo) |
| Active noise cancellation | 3 microphones | Not supported |
| Radio | Not supported | FM |
| TV | Not supported | Not supported |
| Video formats | MPEG4, H.265, H.264, MOV | MP4, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, AAX+, AIFF | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| iPhone 11 (128GB) | Galaxy J7 Duo (SM-J720F/DS 32GB/3GB) | |
| USB | USB 2.0 proprietary connector | MicroUSB 2.0 |
| Audio output | proprietary audio output | 3.5mm jack |
| TV output | Proprietary TV-out | Not supported |
| Bluetooth | 5.0 + A2DP/LE | 5.0 + A2DP/LE |
| WiFi | 802.11 a/b/g/n/ac/ax [wifi6] (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, BeiDou |
| NFC | Supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| iPhone 11 (128GB) | Galaxy J7 Duo (SM-J720F/DS 32GB/3GB) | |
| Sensors | Accelerometer Ambient light sensor Barometer Compass Face unlock 3D Gyroscope Proximity sensor UWB (Ultra Wideband) | Accelerometer ANT+ Face unlock 2D Fingerprint sensor (front-mounted) Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| iPhone 11 (128GB) | Galaxy J7 Duo (SM-J720F/DS 32GB/3GB) | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 3110 mAh | 3000 mAh |
| Charger, watts | 18W (9V/2A) Wired fast charging USB Power Delivery 2.0 | Wired charging |
| Inductive / wireless charging | Qi wireless charging | Not supported |
| Talk time autonomy | feature not registered | 20 hours |
| Standby | feature not registered | feature not registered |
➕ Other features | ||
| iPhone 11 (128GB) | Galaxy J7 Duo (SM-J720F/DS 32GB/3GB) | |
| 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, Green, Yellow, Purple, Red, White • Apple Pay (Visa, MasterCard, AMEX) • Face ID | • Colors: Black, Gold, Rose Gold, White • Samsung Pay |
☢️ Radiation rate | ||
| iPhone 11 (128GB) | Galaxy J7 Duo (SM-J720F/DS 32GB/3GB) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 1.09W/kg (head), 1.18W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.95W/kg (head), 0.99W/kg (body) | 0.543W/kg (head), 1.397W/kg (body) |