Huawei P40 Pro+ (TN10 256GB) vs Samsung Galaxy J7 Duo (SM-J720M/DS)
Side by side comparison between Huawei P40 Pro+ vs Samsung Galaxy J7 Duo phones, differences, pros, cons and full specifications. What's the better?
,
6.58"
OLED
OLED
1200x2640
50.5
MP
MP
32mp
8GB
RAM
RAM
Octa-core
4200
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? Huawei P40 Pro+ (TN10 256GB)
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!
32 Advantages 
8 Advantages | 12 Common items in both devices |
| Until 256GB nano-Memory / Until 256GB microSD, microSDXC |
| 16 million |
| PDAF: phase detection autofocus / Autofocus |
| f/1.9 (aperture) |
| Capacitive |
| Multitouch |
| Accelerometer |
| +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 | ||
| Huawei P40 Pro+ (TN10 256GB) | Galaxy J7 Duo (SM-J720M/DS) | |
| Model | P40 Pro+ (TN10 256GB) | Galaxy J7 Duo (SM-J720M/DS) |
| Other model names | Huawei P40 Pro Plus 5G ELS-TN10 | Galaxy J7 Duo J720M/Dual-Sim, Samsung J720 |
| Country or region available |  China |   (Latin America), Brazil |
| Brand | Huawei | Samsung |
| Release date | 6/6/2020, Announced: 3/26/2020 | 4/1/2018 |
| Depth | 9 millimeters (0.35 inches) | 8.2 millimeters (0.32 inches) |
| Size (width x height) | 72.6 x 158.2 millimeters (2.86 x 6.23 in) | 77.2 x 153.5 millimeters (3.04 x 6.04 in) |
| Weight | 226 grams (7.91 ounces) | 174 grams (6.09 ounces) |
| Build, materials | Ceramic 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 P40 Pro+ (TN10 256GB) | Galaxy J7 Duo (SM-J720M/DS) | |
| Display type | OLED | Super AMOLED |
| Screen size | 6.58" inches | 5.5" inches |
| Screen-to-body ratio | ~91.6% (screen-to-body ratio) | ~70.4% (screen-to-body ratio) |
| Display resolution | 1200x2640 pixels | 720x1280 pixels (16:9) |
| Touchscreen | Capacitive Multitouch 10-points | Capacitive Multitouch |
| Pixel density (dot pitch) | 441 PPI | 267 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | 90Hz | 60Hz |
| Display features | HDR10 | Not supported |
🤖 Operating System | ||
| Huawei P40 Pro+ (TN10 256GB) | Galaxy J7 Duo (SM-J720M/DS) | |
| System version | Android 10 | Android 8.0 Oreo |
| Firmware update | Android 11 | Android 10 |
| User Interface | feature not registered | One UI 2.0 |
⚙️ Processor | ||
| Huawei P40 Pro+ (TN10 256GB) | Galaxy J7 Duo (SM-J720M/DS) | |
| Chipset | 64bit: HiSilicon Kirin 990 5G (7nm) | 64bit: Samsung Exynos 7885 (14nm) |
| CPU | Octa-core, 3 processors: 2x 2.86GHz ARM Cortex-A76 (Dual-core) 2x 2.36GHz ARM Cortex-A76 (Dual-core) 4x 1.95GHz ARM Cortex-A55 (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 | ARM Mali-G76 MP16 (600MHz) | ARM Mali-G71 MP2 |
| Performance (benchmark) | AnTuTu: 529687 (v8) Geekbench: 3203 (v5.1) GFXBench: 31fps (ES 3.1 onscreen) | AnTuTu: 98104 (v7) |
💽 Memory and storage | ||
| Huawei P40 Pro+ (TN10 256GB) | Galaxy J7 Duo (SM-J720M/DS) | |
| RAM memory | 8GB LPDDR4X | 3GB LPDDR4 |
| Internal storage | 256GB (230GB available) UFS 3.0 | 32GB (21GB available) eMMC 5.1 |
| External storage | Until 256GB nano-Memory (hybrid slot/shares the same SIM-2 slot) | Until 256GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| Huawei P40 Pro+ (TN10 256GB) | Galaxy J7 Duo (SM-J720M/DS) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same nano-Memory slot) | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) + e-SIM | 2 slots (Dual-SIM) micro-SIM (3FF) |
| Maximum Download / Upload | 2000/150 Mbps | 150/50 Mbps |
| Network technology | 2G, 3G, 4G, 5G | 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 | GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 800/850/900/1700/1900/2100 | UMTS 850/900/1700/1900/2100 |
| Primary 4G network | LTE Cat21 (1, 2, 3, 4, 5, 6, 7, 8, 9, 12, 17, 18, 19, 20, 26, 28) TD-LTE (32, 34, 38, 39, 40, 41) VoLTE | LTE Cat4 (1, 3, 4, 5, 7, 8, 12, 13, 17, 28, 66) TD-LTE (38, 40, 41) |
| Primary 5G network | SA/NSA (1, 3, 28, 38, 41, 77, 78, 79) | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE |
| Secondary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | UMTS 850/900/1700/1900/2100 |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | GPRS, EDGE | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ |
📷 Camera | ||
| Huawei P40 Pro+ (TN10 256GB) | Galaxy J7 Duo (SM-J720M/DS) | |
| Back camera (main camera) | (5 cameras) 50.5 megapixels 8MP periscope telephoto f/4.4240mmPDAFOIS10x-optical-zoom 8MP telephoto f/2.480mmPDAFOIS3x-optical-zoom 40MP ultrawide f/1.818mm1/1.54"PDAF 0.3MP TOF 3D depth | (dual camera) 13 megapixels 5MP depth f/1.9 |
| Main camera resolution | 8700x5800 pixels | 4128x3096 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 60 fps | Full HD (1920x1080) 30 fps |
| Flash | LED flash | LED flash on both cameras |
| Focal aperture | f/1.9 (aperture) | f/1.9 (aperture) |
| Focal length | 23mm lens | feature not registered |
| Sensor size | 1/1.28" inches | feature not registered |
| Pixel size | 2.44µm pixel | feature not registered |
| Autofocus | PDAF: phase detection autofocus | Autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | OIS: Optical stabilization | EIS: Digital stabilization |
| Zoom | Digital and optical 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 | ||
| Huawei P40 Pro+ (TN10 256GB) | Galaxy J7 Duo (SM-J720M/DS) | |
| Front camera (secondary) | (dual front camera) 32 megapixels 0.3MP TOF 3D depth | 8 megapixels |
| Front camera resolution | 6528x4896 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 | 26mm lens | feature not registered |
| Sensor size | 1/2.8" inches | feature not registered |
| Pixel size | 0.8µm pixel | feature not registered |
🔉 Sound and multimedia | ||
| Huawei P40 Pro+ (TN10 256GB) | Galaxy J7 Duo (SM-J720M/DS) | |
| Loudspeaker | Supported | Mono sound (not stereo) |
| Active noise cancellation | 2 microphones or more | Not supported |
| Radio | Not supported | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| Huawei P40 Pro+ (TN10 256GB) | Galaxy J7 Duo (SM-J720M/DS) | |
| USB | USB 3.1 Type-C, USB OTG On-The-Go | MicroUSB 2.0 |
| Audio output | Type-C reversible connector | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 5.1 + A2DP/LE | 5.0 + A2DP/LE |
| WiFi | 802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, 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, BeiDou, QZSS | A-GPS, GeoTagging, GLONASS, BeiDou |
| NFC | Supported | Not supported |
| Infrared port | Supported | Not supported |
🧭 Sensors | ||
| Huawei P40 Pro+ (TN10 256GB) | Galaxy J7 Duo (SM-J720M/DS) | |
| Sensors | Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gesture Gyroscope Hall effect Proximity sensor | Accelerometer ANT+ Face unlock Fingerprint sensor (front-mounted) Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Huawei P40 Pro+ (TN10 256GB) | Galaxy J7 Duo (SM-J720M/DS) | |
| Battery type | LiPo: li-ion polymer (Non removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 4200 mAh | 3000 mAh |
| Charger, watts | 40W (10V/4A) Wired fast charging | Wired charging |
| Inductive / wireless charging | 40W Qi wireless charging 27W Reverse wireless charging | Not supported |
| Talk time autonomy | feature not registered | 20 hours |
| Standby | feature not registered | feature not registered |
➕ Other features | ||
| Huawei P40 Pro+ (TN10 256GB) | Galaxy J7 Duo (SM-J720M/DS) | |
| 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 Ceramic, White Ceramic • EMUI 10.1 • 90Hz and HDR10 display • Leica optics on back camera • 32-bit/384kHz audio • Fast wireless charging 40W | • Colors: Black, Gold, Rose Gold, White • Samsung Pay |
☢️ Radiation rate | ||
| Huawei P40 Pro+ (TN10 256GB) | Galaxy J7 Duo (SM-J720M/DS) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 0.97W/kg (head), 0.55W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |