Side by side comparison and review of LG G6 and Samsung Galaxy J7 (2017) DUOS. Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | LG G6 | Samsung Galaxy J7 (2017) DUOS |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | SM-J730F/DS | |
| Form Factor | Touch | Touch | |
| Height | 148.9 mm | 152.5 mm | Samsung Galaxy J7 (2017) DUOS has greater height than LG G6. |
| Width | 71.9 mm | 74.8 mm | Samsung Galaxy J7 (2017) DUOS has greater width than LG G6. |
| Depth | 7.9 mm | 8 mm | LG G6 is narrower than LG G6. |
| Weight | 163 g | 181 g | LG G6 is lighter than LG G6. |
| Body Colour | Black | Ice platinum | Black | |
| Body Material | Gorilla glass 5 | - | |
| Protection | Shockproof, dustproof, splashproof, scratch-resistant, water-resistant | - | |
| Waterproof (Water-resistant) | Yes | - | LG G6 is waterproof. |
| IP rating | IEC 60529 IP68 | - | |
| SAR Value | - | 1.33 W/kg (body), 0.567 W/kg (head) | |
| Integrated Components | FM radio | - | |
| Connector Type | Headset jack - mini-phone 3.5mm USB Type-C - 24 pin USB-C |
Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Single-SIM | Dual-SIM |
| DISPLAY | LG G6 | Samsung Galaxy J7 (2017) DUOS |
|---|
| Display Type | LCD display | OLED display | |
|---|---|---|---|
| Display Technology | IPS | Full HD Super AMOLED | |
| Screen Size (Display Size) | 5.7" | 5.5" | LG G6 has larger screen size than Samsung Galaxy J7 (2017) DUOS. |
| Screen Resolution (Display Resolution) | 2880 x 1440 pixels | 1920 x 1080 pixels | LG G6 has better screen resolution than Samsung Galaxy J7 (2017) DUOS. |
| Display Format | QHD+ | Full HD | |
| Pixel Density | 564 ppi | - | |
| Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
| HDR | Yes | - | LG G6 has HDR. |
| HDR Technology | HDR10 | - | |
| Display Enhancement Technology | Dolby Vision | - | |
| Display Features | In-Cell Display Technology, Always-on display, FullVision display | Always-on display | |
| Display Protection (Screen Protector) | Corning Gorilla Glass 3 (scratch resistant glass), Corning Gorilla Glass 5 (scratch resistant glass) | - |
| PROCESSOR | LG G6 | Samsung Galaxy J7 (2017) DUOS |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 821 | - | |
|---|---|---|---|
| Processor Number | MSM8996 Pro | - | |
| Clock Speed | 2.35 GHz | 1.6 GHz | LG G6 has higher clock speed than Samsung Galaxy J7 (2017) DUOS. |
| Processor Core Qty | Quad-core | 8-core | Samsung Galaxy J7 (2017) DUOS has higher processor core quantity than LG G6. |
| 64-bit Architecture | Yes | - | LG G6 has 64-bit architecture. |
| Graphics System (GPU) | Qualcomm ADRENO 530 | - |
| MEMORY | LG G6 | Samsung Galaxy J7 (2017) DUOS |
|---|
| RAM | 4 GB | 3 GB | LG G6 has more RAM than Samsung Galaxy J7 (2017) DUOS. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 32 GB | 16 GB | LG G6 has more internal memory than Samsung Galaxy J7 (2017) DUOS. |
| User Memory | - | 10 GB | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 256 GB | microSDHC, microSDXC - up to 256 GB |
| CAMERA | LG G6 | Samsung Galaxy J7 (2017) DUOS |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 2 | 1 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 13 Megapixel | Both phones have the same camera resolution. |
| Lens Type | Telephoto lens | - | |
| Lens Aperture | F/1.8 | F/1.7 | Samsung Galaxy J7 (2017) DUOS has better lens aperture than LG G6. |
| Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | - | LG G6 has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| Digital Zoom | 8x | - | |
| Special Effects | HDR | - | |
| Camera Modes | Slow motion video, Panorama, Time-lapse mode, BurstShot, manual mode, Cheese Shot, Food mode, Timer Shot, Snap video mode, Popout Mode, 360 Panorama mode | - | |
| Light Source | LED light | LED flash | |
| Video Resolutions | 1920 x 1080 (1080p) at 60 fps, 3840 x 2160 (4K) at 30 fps | 1920 x 1080 (1080p) at 30 fps | |
| Camera Features (Functions) | Phase Detect Auto-Focus (PDAF), Closed loop processing, geotagging, RAW image capture, camera roll view, Steady Record 2.0, Square Camera | - |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 13 Megapixel | - | |
|---|---|---|---|
| Lens Type (2nd Camera) | Wide-angle lens | - | |
| Lens Aperture (2nd Camera) | F/2.4 | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 13 Megapixel | Samsung Galaxy J7 (2017) DUOS has better front camera resolution than LG G6. |
| Lens Type (Front) | Wide-angle lens | - | |
| Lens Aperture (Front) | F/2.2 | F/1.9 | Samsung Galaxy J7 (2017) DUOS has better front lens aperture than LG G6. |
| Camera Modes (Front) | Time-lapse mode, Gesture Shot, Share Shot function, Auto Shot, GIF animation function, Popout Mode, Square Camera | - | |
| Light Source (Front) | Flash | - | |
| Video Resolutions (Front) | 1920 x 1080 (1080p) | - | |
| Camera Features (Front) | Electronic Image Stabiliser (EIS) | - |
| BATTERY AND CHARGING | LG G6 | Samsung Galaxy J7 (2017) DUOS |
|---|
| Battery Capacity (Battery Size) | 3300 mAh | 3600 mAh | Samsung Galaxy J7 (2017) DUOS has larger battery capacity than LG G6. |
|---|---|---|---|
| Fast Charging Technology | Qualcomm Quick Charge 3.0 | - | LG G6 has fast charging technology. |
| Talk Time | - | 1440 minutes | |
| Run Time Details | - | Active online usage (WCDMA): up to 12 hrs Active online usage (LTE): up to 15 hrs Active online usage (Wi-Fi): up to 16 hrs Playback (video): up to 18 hrs Playback (audio): up to 59 hrs Playback (audio (Always On Display Off)): up to 91 hrs Talk (WCDMA): up to 1440 min |
|
| Battery Technology | Lithium polymer | - |
| CELLULAR | LG G6 | Samsung Galaxy J7 (2017) DUOS |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 7.0 Nougat | Google Android | |
| User Interface | LG UX 6.0 | - | |
| Intelligent Assistant | Google Assistant | - | |
| Payment Technology | Android Pay | - | |
| Navigation | GPS | GPS, GLONASS, BeiDou |
| COMMUNICATIONS | LG G6 | Samsung Galaxy J7 (2017) DUOS |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 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 40 | |
| 4G LTE Frequency | - | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2300 | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11a/b/g/n/ac, ANT+/ANT | |
| Bluetooth | Bluetooth 4.2 | Bluetooth 4.1 | |
| Bluetooth Profiles | HFP, HSP, OPP, PAN, AVRCP, HID, SAP, PBAP, MAP, HOGP | HFP, HSP, OPP, PAN, A2DP, AVRCP, HID, PBAP, MAP, HOGP | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | LG G6 | Samsung Galaxy J7 (2017) DUOS |
|---|
| Supported Digital Audio Standards | WAV, WMA, AAC, MP3, AAC +, OGG, eAAC+, MIDI, MP4, AMR-WB, AMR-NB | WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, FLV, AVI, M-JPEG, XviD, MPEG-4, WMV, ASF, 3GP, H.263, TS, WebM, VP8, VP9, Theora, OGM, MPEG4-ASP, MPEG4-SP, H.264 BP, H.264 MP, H.264 HP, H.265 Main, H.265 Main10 | MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2 |
| FEATURES | LG G6 | Samsung Galaxy J7 (2017) DUOS |
|---|
| 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, ambient light sensor, proximity sensor, digital compass, gyro sensor, hall sensor | Accelerometer, proximity sensor, gyro sensor, hall sensor, RGB sensor, geomagnetic sensor | |
| Security Devices | Fingerprint reader | Fingerprint reader | |
| Additional Phone Features | TTY compatible, software updates FOTA (Firmware Over The Air), multitasking, HD Voice, Wi-Fi Calling, Wireless Emergency Alerts function, QuickMemo+ function, Smart Cleaning, Alarm Clock, Noise suppression by NXP Solution, Fast Charging, HD audio recorder, DriveMode, TTD compatible | - | |
| Android Enterprise Recommended | Yes | - |
| OTHERS | LG G6 | Samsung Galaxy J7 (2017) DUOS |
|---|
| Included Accessories | Power adapter, USB-C cable | Power adapter | |
|---|---|---|---|
| Compliant Standards | IEC 60529 IP68, MIL-STD 810G, HAC (Hearing Aid Compatible) | - | |
| Max Depth of Water Resistance | 1.5 m | - |
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