Samsung Galaxy J4 vs Samsung Galaxy J7 (2017) Specs Comparison
Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.
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| Samsung Galaxy J4 | Samsung Galaxy J7 (2017) |
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Released
·
May 22, 2018
|
Released
·
Jul 01, 2017
|
|
5.5-inch · 1280x720px
|
5.5-inch · 1920x1080px
|
|
Single camera
|
Single camera
|
|
3GB · 32GB
|
3GB · 16GB
|
|
3000 mAh
|
3600 mAh
|
Availability
| Officially announced | |
|---|---|
| May 22, 2018 | Jun 06, 2017 |
Design
| Dimensions | |
|---|---|
| 5.97 x 3.04 x 0.32 inches 151.7 x 77.2 x 8.1 mm |
6.00 x 2.94 x 0.31 inches 152.5 x 74.8 x 8 mm |
| Weight | |
| 6.17 oz / 175.0 g | 6.38 oz / 181.0 g |
| Materials | |
| Back: Plastic | Back: Aluminum |
| Biometrics | |
| Fingerprint (touch) | |
| Features | |
| Touch sensitive control keys | Touch sensitive control keys |
| Keys | |
| Left: Volume control; Right: Lock/Unlock key | Left: Volume control; Right: Lock/Unlock key |
| Colors | |
| Black, Gold, Silver, Rose gold | |
Display
| Size | |
|---|---|
| 5.5-inch, 71.22% screen-to-body | 5.5-inch, 73.28% screen-to-body |
| Type | |
| Super AMOLED | Super AMOLED |
| Resolution | |
| 1280x720px, 16:9 ratio, 267 PPI | 1920x1080px, 401 PPI |
| Colors | |
| 16 777 216 | |
Hardware
| System chip | |
|---|---|
| Samsung Exynos 7 Quad 7570 (14 nm) | Samsung Exynos 7 Octa 7870 (14 nm) |
| Processor | |
| Quad-core 1400 MHz ARM Cortex-A53 | Octa-core ARM Cortex-A53 |
| GPU | |
| Mali-T720 MP1 | Mali-T830 MP2 |
| Memory | |
| 3GB/32GB 2GB/16GB |
3GB (LPDDR3)/16GB |
| Storage expansion | |
| microSDXC up to 256 GB | microSDXC up to 256 GB |
| OS | |
| Android (8.0 Oreo) | Android (7.0 Nougat) |
Battery
| Type | |
|---|---|
| 3000 mAh | 3600 mAh |
Camera
| Rear | |
|---|---|
| Single camera | Single camera |
| Main camera | |
| 13 MP (PDAF) Aperture size: F1.9 Focal length: 27 mm Sensor size: 1/3.06" Pixel size: 1.12 μm |
13 MP (Autofocus) Aperture size: F1.7 |
| Flash | |
| LED | LED |
| Video recording | |
| 1080p (30 fps) Video calling, Video sharing | 1080p (30 fps) Video calling, Video sharing |
| Front | |
| 5 MP (Wide Angle, Flash) | 13 MP (Flash) Video capture: 1080p |
Connectivity & Features
| Bluetooth | |
|---|---|
| 4.2 | 4.1 |
| WLAN | |
| b,g,n Hotspot, Wi-Fi Direct 802.11 b, g, n | a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac |
| USB | |
| microUSB, USB 2.0 | microUSB, USB 2.0 |
| Sensors | |
| Accelerometer, Ambient light sensor, Proximity sensor | Accelerometer, Gyroscope, Compass, Hall (for flip covers), Ambient light sensor, Proximity sensor |
| Location | |
| GPS, A-GPS, Glonass, BeiDou | GPS, A-GPS, Glonass, BeiDou |
| Other | |
| VoIP, Tethering, Computer sync, OTA sync | NFC, ANT+, UMA (Wi-Fi Calling), Tethering, Computer sync, OTA sync |
Multimedia
| Headphones | |
|---|---|
| 3.5mm jack | 3.5mm jack |
| Speakers | |
| Earpiece, Loudspeaker | Earpiece, Loudspeaker |
| Features | |
| Album art cover, Background playback | Album art cover, Background playback |
| Screen mirroring | |
| Wireless screen share | Wireless screen share |
| Radio | |
| FM | FM |
Cellular
| 4G (FDD) Bands | |
|---|---|
| 1, 3, 5, 7, 8, 20 | 1, 3, 5, 7, 8, 20 |
| 4G (TDD) Bands | |
| 38, 40 | 40 |
| 3G Bands | |
| 5, 8, 1 | 1, 2, 5, 8 |
| Data Speed | |
| LTE Cat 4 (150/50 Mbit/s), HSPA, HSUPA | LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s |
| Dual SIM | |
| Yes | |
| SIM type | |
| Micro SIM | Nano SIM |
| VoLTE | |
| Yes | |
Phone Features
| Notifications | |
|---|---|
| Haptic feedback, Music ringtones, Vibration, Flight mode, Silent mode, Speakerphone | |
| Other features | |
| Voice dialing, Voice commands, Voice recording | |
Alternative variants
with 16 GB storage
| Memory | 2GB/16GB |
|---|---|
| Dual SIM | Yes |
|---|---|
Links
| Full specifications | |
|---|---|
| Samsung Galaxy J4 Specs | Samsung Galaxy J7 (2017) Specs |
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