Samsung Galaxy J7 Star (SM-J737T) vs Samsung Galaxy J7 Prime 2 (SM-G611M/DS)
Side by side comparison between Samsung Galaxy J7 Star vs Samsung Galaxy J7 Prime 2 phones, differences, pros, cons and full specifications. What's the better?
,
5.5"
TFT
TFT
720x1280
13
MP
MP
13mp
2GB
RAM
RAM
Octa-core
3300
mAh
mAh
(Non removable)
vs
5.5"
PLS
PLS
1080x1920
13
MP
MP
13mp
3GB
RAM
RAM
Octa-core
3300
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy J7 Prime 2 (SM-G611M/DS)
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!
 10 Advantages Samsung Galaxy J7 Star (SM-J737T) | vs |  11 Advantages Samsung Galaxy J7 Prime 2 (SM-G611M/DS) |
| +Until 512GB microSD, microSDXC | vs | Until 256GB microSD, microSDXC |
| +HDR photo on both cameras | vs | HDR photo only main camera |
| +f/1.7 (aperture) | vs | f/1.9 (aperture) |
| +(4G LTE-A) 300 Mbps | vs | (4G LTE) 150 Mbps |
| +Compass | vs | Not supported |
| +Gyroscope | vs | Not supported |
| +802.11 a/b/g/n/ac [wifi5] | vs | 802.11 b/g/n [wifi4] |
| +4.2 + A2DP | vs | 4.1 + A2DP |
| +NFC | vs | Not supported |
| +Gorilla Glass 5 | vs | Not supported |
| 2GB LPDDR3 | vs | +3GB LPDDR3 |
| 16GB (10GB available) | vs | +32GB (22GB available) |
| 181 grams (6.34 ounces) | vs | +170 grams (5.95 ounces) |
| 8.6 millimeters (0.34 inches) | vs | +8 millimeters (0.31 inches) |
| Plastic body, glass front | vs | +Aluminum body, glass front, aluminum back with plastic ends |
| TFT LCD | vs | +TFT PLS |
| 720x1280 pixels | vs | +1080x1920 pixels |
| 267 PPI | vs | +401 PPI |
| Not supported | vs | +Fingerprint sensor (front-mounted) |
| 1 slot (Single-SIM) (dedicated slot) | vs | +2 slots (Dual-SIM) (dedicated slot) |
| Not supported | vs | +FM (RDS) |
| 30 Common items in both devices |
| 1.6GHz 64bit Octa-core (14nm) |
| 16 million |
| 5.5" |
| (back) 13MP |
| LED flash |
| Only digital zoom |
| Autofocus |
| +23 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 | ||
| Galaxy J7 Star (SM-J737T) | Galaxy J7 Prime 2 (SM-G611M/DS) | |
| Model | Galaxy J7 Star (SM-J737T) | Galaxy J7 Prime 2 (SM-G611M/DS) |
| Other model names | Galaxy J7 2018 (T-Mobile) SM-J737TZSATMB | Galaxy J7 Prime 2 G611M/Dual-Sim, Galaxy J7 Prime 2018 |
| Country or region available |  USA |  (Latin America) |
| Brand | Samsung | Samsung |
| Release date | 7/1/2018 | 3/26/2018 |
| Depth | 8.6 millimeters (0.34 inches) | 8 millimeters (0.31 inches) |
| Size (width x height) | 76.2 x 153.2 millimeters (3 x 6.03 in) | 75 x 151.7 millimeters (2.95 x 5.97 in) |
| Weight | 181 grams (6.34 ounces) | 170 grams (5.95 ounces) |
| Build, materials | Plastic body, glass front | Aluminum body, glass front, aluminum back with plastic ends |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Galaxy J7 Star (SM-J737T) | Galaxy J7 Prime 2 (SM-G611M/DS) | |
| Display type | TFT LCD | TFT PLS |
| Screen size | 5.5" inches | 5.5" inches |
| Screen-to-body ratio | ~71.4% (screen-to-body ratio) | ~73.3% (screen-to-body ratio) |
| Display resolution | 720x1280 pixels (16:9) | 1080x1920 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 267 PPI | 401 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass 5 | Not supported |
| Refresh rate | 60Hz | feature not registered |
| Display features | Not supported | feature not registered |
🤖 Operating System | ||
| Galaxy J7 Star (SM-J737T) | Galaxy J7 Prime 2 (SM-G611M/DS) | |
| System version | Android 8.0 Oreo | Android 7.1 Nougat |
| Firmware update | Android 9.0 Pie | Android 9.0 Pie |
| User Interface | One UI | feature not registered |
⚙️ Processor | ||
| Galaxy J7 Star (SM-J737T) | Galaxy J7 Prime 2 (SM-G611M/DS) | |
| Chipset | 64bit: Samsung Exynos 7870 (14nm) | 64bit: Samsung Exynos 7870 (14nm) |
| CPU | Octa-core, 1 processor: 8x 1.6GHz ARM Cortex-A53 (Octa-core) | Octa-core, 1 processor: 8x 1.6GHz ARM Cortex-A53 (Octa-core) |
| GPU graphical controller | ARM Mali-T830 MP1 (700MHz) | ARM Mali-T830 MP1 (700MHz) |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Galaxy J7 Star (SM-J737T) | Galaxy J7 Prime 2 (SM-G611M/DS) | |
| RAM memory | 2GB LPDDR3 | 3GB LPDDR3 |
| Internal storage | 16GB (10GB available) eMMC 5.1 | 32GB (22GB available) |
| External storage | Until 512GB microSD, microSDXC (dedicated slot) | Until 256GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| Galaxy J7 Star (SM-J737T) | Galaxy J7 Prime 2 (SM-G611M/DS) | |
| 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) nano-SIM (4FF) |
| Maximum Download / Upload | 300/50 Mbps | 150/50 Mbps |
| Network technology | 2G, 3G, 4G | 2G, 3G, 4G |
| Frequency, bands | Expand band details Collapse details | |
📷 Camera | ||
| Galaxy J7 Star (SM-J737T) | Galaxy J7 Prime 2 (SM-G611M/DS) | |
| Back camera (main camera) | 13 megapixels | 13 megapixels |
| Main camera resolution | 4128x3096 pixels | 4128x3096 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | Full HD (1920x1080) 30 fps |
| Flash | LED flash | LED flash |
| Focal aperture | f/1.7 (aperture) | f/1.9 (aperture) |
| Focal length | feature not registered | 28mm (lens) |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
| Autofocus | Autofocus | Autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
| BSI sensor | Not supported | Not supported |
| HDR | HDR photo on both cameras | HDR photo only main camera |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Galaxy J7 Star (SM-J737T) | Galaxy J7 Prime 2 (SM-G611M/DS) | |
| Front camera (secondary) | 13 megapixels | 13 megapixels |
| Front camera resolution | 4128x3096 pixels | 4128x3096 pixels |
| Video recording (secondary) | Full HD (1920x1080) | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| Focal aperture | f/1.7 (aperture) | f/1.9 (aperture) |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| Galaxy J7 Star (SM-J737T) | Galaxy J7 Prime 2 (SM-G611M/DS) | |
| Loudspeaker | Mono sound (not stereo) | Supported |
| Active noise cancellation | 2 microphones or more | 2 microphones or more |
| Radio | Not supported | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.265, H.264, H.263, XviD, MKV | MP4, H.265, H.264, H.263, DivX, XviD, WMV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, OGG, eAAC+, FLAC |
🔌 Connectivity | ||
| Galaxy J7 Star (SM-J737T) | Galaxy J7 Prime 2 (SM-G611M/DS) | |
| USB | MicroUSB 2.0, USB OTG On-The-Go | MicroUSB 2.0, USB OTG On-The-Go |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 4.2 + A2DP | 4.1 + A2DP |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging, GLONASS, BeiDou |
| NFC | Supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Galaxy J7 Star (SM-J737T) | Galaxy J7 Prime 2 (SM-G611M/DS) | |
| Sensors | Accelerometer Ambient light sensor ANT+ Compass Face unlock Gyroscope Proximity sensor | Accelerometer Ambient light sensor ANT+ Face unlock Fingerprint sensor (front-mounted) Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy J7 Star (SM-J737T) | Galaxy J7 Prime 2 (SM-G611M/DS) | |
| Battery type | Li-Ion: lithium-ion (Non removable) | Li-Ion: lithium-ion (Non removable) |
| Battery capacity | 3300 mAh | 3300 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | 31 hours (1.3 days) | 21 hours |
| Standby | 768 hours (32 days) | feature not registered |
➕ Other features | ||
| Galaxy J7 Star (SM-J737T) | Galaxy J7 Prime 2 (SM-G611M/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, Blue | • Colors: Black, Gold, Rose Gold • ANT+ support |
☢️ Radiation rate | ||
| Galaxy J7 Star (SM-J737T) | Galaxy J7 Prime 2 (SM-G611M/DS) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 1.36W/kg (head), 1.58W/kg (body) | 0.67W/kg (head), 0.66W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |