In depth comparison and review of Samsung Galaxy J7 Duo and LG Ultimate 2. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.
| DESIGN AND DIMENSIONS | Samsung Galaxy J7 Duo | LG Ultimate 2 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | SM-J720F | - | |
| Form Factor | Touch | Touch | |
| Height | 153.5 mm | 127.3 mm | Samsung Galaxy J7 Duo has greater height than LG Ultimate 2. |
| Width | 77.2 mm | 66.8 mm | Samsung Galaxy J7 Duo has greater width than LG Ultimate 2. |
| Depth | 8.2 mm | 9.7 mm | Samsung Galaxy J7 Duo is narrower than Samsung Galaxy J7 Duo. |
| Weight | 174 g | 128 g | LG Ultimate 2 is lighter than Samsung Galaxy J7 Duo. |
| Body Colour | Black | - | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.397 W/kg (body), 0.543 W/kg (head) | 1.2 W/kg (body), 1.14 W/kg (head) | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Micro SIM | - | |
| SIM Card Qty | Single-SIM | - |
| DISPLAY | Samsung Galaxy J7 Duo | LG Ultimate 2 |
|---|
| Display Type | OLED display | LCD display | |
|---|---|---|---|
| Display Technology | HD Super AMOLED | IPS | |
| Screen Size (Display Size) | 5.5" | 4.5" | Samsung Galaxy J7 Duo has larger screen size than LG Ultimate 2. |
| Screen Resolution (Display Resolution) | 1280 x 720 pixels | 800 x 480 pixels | Samsung Galaxy J7 Duo has better screen resolution than LG Ultimate 2. |
| Display Format | HD | - | |
| Colour Depth | 16.7 million colours | - | |
| Display Protection (Screen Protector) | - | Corning Gorilla Glass (scratch resistant glass) |
| PROCESSOR | Samsung Galaxy J7 Duo | LG Ultimate 2 |
|---|
| Processor Type (CPU) | - | Qualcomm Snapdragon 200 | |
|---|---|---|---|
| Clock Speed | 1.6 GHz | 1.2 GHz | Samsung Galaxy J7 Duo has higher clock speed than LG Ultimate 2. |
| Processor Core Qty | 8-core | Dual-core | Samsung Galaxy J7 Duo has higher processor core quantity than LG Ultimate 2. |
| MEMORY | Samsung Galaxy J7 Duo | LG Ultimate 2 |
|---|
| RAM | 3 GB | - | |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 32 GB | 8 GB | Samsung Galaxy J7 Duo has more internal memory than LG Ultimate 2. |
| User Memory | 21.9 GB | 4.73 GB | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 256 GB | microSDHC - up to 32 GB |
| CAMERA | Samsung Galaxy J7 Duo | LG Ultimate 2 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 2 | 1 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 5 Megapixel | Samsung Galaxy J7 Duo has better camera resolution than LG Ultimate 2. |
| Lens Aperture | F/1.9 | - | |
| Focus Adjustment | Automatic | Automatic | |
| Digital Zoom | - | 4x | |
| Camera Modes | - | Live Shot, Shot mode | |
| Light Source | LED flash | LED light | |
| Still Image Resolutions | - | 2560 x 1920 | |
| Video Resolutions | 1920 x 1080 (1080p) at 30 fps | 800 x 480 | |
| Camera Features (Functions) | - | Cheese Shutter function |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 5 Megapixel | - | |
|---|---|---|---|
| Lens Aperture (2nd Camera) | F/1.9 | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 8 Megapixel | 1.3 Megapixel | Samsung Galaxy J7 Duo has better front camera resolution than LG Ultimate 2. |
| Lens Aperture (Front) | F/1.9 | - | |
| Video Resolutions (Front) | - | 854 x 480 (480p) |
| BATTERY AND CHARGING | Samsung Galaxy J7 Duo | LG Ultimate 2 |
|---|
| Battery Capacity (Battery Size) | 3000 mAh | 2100 mAh | Samsung Galaxy J7 Duo has larger battery capacity than LG Ultimate 2. |
|---|---|---|---|
| Standby Time | - | 216 hours | |
| Talk Time | 1200 minutes | 720 minutes | Samsung Galaxy J7 Duo has longer battery life when making calls than LG Ultimate 2. |
| Run Time Details | Active online usage (WCDMA): up to 11 hrs Active online usage (LTE): up to 13 hrs Active online usage (Wi-Fi): up to 13 hrs Playback (video): up to 17 hrs Playback (audio): up to 66 hrs Talk (WCDMA): up to 1200 min |
Talk (CDMA): up to 720 min Standby (CDMA): up to 216 hrs |
| CELLULAR | Samsung Galaxy J7 Duo | LG Ultimate 2 |
|---|
| Technology | WCDMA (UMTS) / GSM | CDMA2000 1X | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 3G | Samsung Galaxy J7 Duo has more advanced generation mobile network. |
| Operating System | Google Android | Android 4.4 (KitKat) | |
| Intelligent Assistant | Bixby | - | |
| Navigation | GPS, GLONASS, BeiDou | GPS |
| COMMUNICATIONS | Samsung Galaxy J7 Duo | LG Ultimate 2 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | EV-DO | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 800 CDMA2000 1X, 1900 CDMA2000 1X | |
| 3G UMTS Band | Band 1, Band 2, Band 5, Band 8 | - | |
| 3G UMTS Frequency | 2100, 1900, 850, 900 | - | |
| 4G LTE Band | Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 38, Band 40, Band 41 | - | |
| 4G LTE Frequency | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2600, TDD 2300, TDD 2500 | - | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac, ANT+/ANT | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 5.0 | Bluetooth 4.0 | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Samsung Galaxy J7 Duo | LG Ultimate 2 |
|---|
| Supported Digital Audio Standards | WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID | WAV, WMA, AAC, AMR, MP3, FLAC, AAC +, OGG, eAAC+, MIDI, M4A | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2 | MPEG-4, 3GP, 3G2 |
| FEATURES | Samsung Galaxy J7 Duo | LG Ultimate 2 |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, call timer, conference call, flight mode, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, proximity sensor | - | |
| Security Devices | Face recognition, fingerprint reader | - | |
| Additional Phone Features | - | QuickMemo function, QSlide function, Guest Mode function, KnockON, Clip Tray function, Capture Plus function, Knock Code function, Privacy Keeper |
| OTHERS | Samsung Galaxy J7 Duo | LG Ultimate 2 |
|---|
| Included Accessories | Power adapter | USB cable |
|---|
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