Samsung Galaxy J7 (2017) vs Samsung Galaxy M02 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.
|
|
|
| Samsung Galaxy J7 (2017) | Samsung Galaxy M02 |
|
Released
·
Jul 01, 2017
|
Released
·
Feb 09, 2021
|
|
5.5-inch · 1920x1080px
|
6.5-inch · 1600x720px
|
|
Single camera
|
Dual camera
|
|
3GB · 16GB
|
2GB · 32GB
|
|
3600 mAh
|
5000 mAh
|
| Check prices |
Availability
| Officially announced | |
|---|---|
| Jun 06, 2017 | Feb 02, 2021 |
Design
| Dimensions | |
|---|---|
| 6.00 x 2.94 x 0.31 inches 152.5 x 74.8 x 8 mm |
6.46 x 2.99 x 0.36 inches 164 x 75.9 x 9.1 mm |
| Weight | |
| 6.38 oz / 181.0 g | 7.27 oz / 206.0 g |
| Materials | |
| Back: Aluminum | |
| Biometrics | |
| Fingerprint (touch) | |
| Features | |
| Touch sensitive control keys | |
| Keys | |
| Left: Volume control; Right: Lock/Unlock key | Right: Volume control, Lock/Unlock key |
| Colors | |
| Black, Gold, Silver, Rose gold | |
Display
| Size | |
|---|---|
| 5.5-inch, 73.28% screen-to-body | 6.5-inch, 81.86% screen-to-body |
| Type | |
| Super AMOLED | PLS |
| Resolution | |
| 1920x1080px, 401 PPI | 1600x720px, 20:9 ratio, 270 PPI |
Hardware
| System chip | |
|---|---|
| Samsung Exynos 7 Octa 7870 (14 nm) | Mediatek MT6739W (28 nm) |
| Processor | |
| Octa-core ARM Cortex-A53 |
Quad-core 1500 MHz Arm Cortex-A53 |
| GPU | |
| Mali-T830 MP2 | IMG PowerVR GE8100 |
| Memory | |
| 3GB (LPDDR3)/16GB | 2GB/32GB (eMMC 5.1) 3GB/32GB |
| Storage expansion | |
| microSDXC up to 256 GB | microSDXC up to 1024 GB |
| OS | |
| Android (7.0 Nougat) | Android (10) |
Battery
| Type | |
|---|---|
| 3600 mAh | 5000 mAh |
Camera
| Rear | |
|---|---|
| Single camera | Dual camera |
| Main camera | |
| 13 MP (Autofocus) Aperture size: F1.7 |
13 MP (Autofocus) Aperture size: F1.9 |
| Second camera | |
| 2 MP (Macro) Aperture size: F2.4 |
|
| Flash | |
| LED | LED |
| Video recording | |
| 1080p (30 fps) Video calling, Video sharing |
1080p (30 fps) |
| Front | |
| 13 MP (Flash) Video capture: 1080p |
5 MP |
Connectivity & Features
| Bluetooth | |
|---|---|
| 4.1 | 5.0 |
| WLAN | |
| a,b,g,n,ac,dual-band Wi-Fi Direct, Hotspot 802.11 a, b, g, n, ac |
b,g,n Wi-Fi Direct, Hotspot 802.11 b, g, n |
| USB | |
| microUSB, USB 2.0 | microUSB, USB 2.0 |
| Sensors | |
| Accelerometer, Gyroscope, Compass, Hall (for flip covers), Ambient light sensor, Proximity sensor | Accelerometer, Ambient light sensor, Proximity sensor |
| Location | |
| GPS, A-GPS, Glonass, BeiDou | GPS, A-GPS, Glonass, Cell ID, Wi-Fi positioning |
| Other | |
| 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 | |
| Screen mirroring | |
| Wireless screen share | Wireless screen share |
| Radio | |
| FM | |
| Additional microphone(s) | |
| Noise cancellation | |
Cellular
| 4G (FDD) Bands | |
|---|---|
| 1, 3, 5, 7, 8, 20 | 1, 3, 5, 7, 8, 20 |
| 4G (TDD) Bands | |
| 40 | 38, 40, 41 |
| 3G Bands | |
| 1, 2, 5, 8 | 1, 5, 8 |
| Data Speed | |
| LTE-A Cat 6 (300/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s | |
| Dual SIM | |
| Yes | |
| SIM type | |
| Nano SIM | Nano SIM |
| VoLTE | |
| Yes | |
Alternative variants
| Dual SIM | Yes |
|---|---|
With 3GB RAM
| Memory | 3GB |
|---|---|
Discover more
|
|
FCC OKs Cingular\'s purchase of AT&T Wireless