In depth comparison and review of Samsung Galaxy J7 Prime 2 and LG K30. 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 Prime 2 | LG K30 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | LMX320EMW | |
| Form Factor | Touch | Touch | |
| Height | 151.7 mm | 147 mm | Samsung Galaxy J7 Prime 2 has greater height than LG K30. |
| Width | 75 mm | 71.5 mm | Samsung Galaxy J7 Prime 2 has greater width than LG K30. |
| Depth | 8 mm | 8.2 mm | Samsung Galaxy J7 Prime 2 is narrower than Samsung Galaxy J7 Prime 2. |
| Weight | 170 g | 148 g | LG K30 is lighter than Samsung Galaxy J7 Prime 2. |
| Body Colour | Rose gold | Black | Gold | Aurora black | |
| Body Material | Plastic, aluminium, glass | - | |
| Protection | - | Drop-proof, vibration-resistant, temperature protection | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | - | 1.466 W/kg (body), 0.464 W/kg (head) | |
| Integrated Components | FM radio | - | |
| 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) | Nano SIM | Nano SIM | |
| SIM Card Qty | Single-SIM | Dual-SIM |
| DISPLAY | Samsung Galaxy J7 Prime 2 | LG K30 |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | PLS | IPS | |
| Screen Size (Display Size) | 5.5" | 5.45" | Samsung Galaxy J7 Prime 2 has larger screen size than LG K30. |
| Screen Resolution (Display Resolution) | 1920 x 1080 pixels | 1440 x 720 pixels | Samsung Galaxy J7 Prime 2 has better screen resolution than LG K30. |
| Display Format | Full HD | HD+ | |
| Pixel Density | 401 ppi | - | |
| Aspect Ratio | 16:9 | 18:9 | |
| Colour Depth | 16.7 million colours | - | |
| Display Features | - | FullVision display | |
| Display Protection (Screen Protector) | Corning Gorilla Glass (scratch resistant glass) | - |
| PROCESSOR | Samsung Galaxy J7 Prime 2 | LG K30 |
|---|
| Processor Type (CPU) | Samsung Exynos 7870 | - | |
|---|---|---|---|
| Processor Number | - | MSM8917 | |
| Clock Speed | 1.6 GHz | 1.4 GHz | Samsung Galaxy J7 Prime 2 has higher clock speed than LG K30. |
| Processor Core Qty | 8-core | Quad-core | Samsung Galaxy J7 Prime 2 has higher processor core quantity than LG K30. |
| Graphics System (GPU) | Mali T830 | - |
| MEMORY | Samsung Galaxy J7 Prime 2 | LG K30 |
|---|
| RAM | 3 GB | 2 GB | Samsung Galaxy J7 Prime 2 has more RAM than LG K30. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 32 GB | 16 GB | Samsung Galaxy J7 Prime 2 has more internal memory than LG K30. |
| User Memory | 23.9 GB | - | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 256 GB | microSDHC - up to 32 GB |
| CAMERA | Samsung Galaxy J7 Prime 2 | LG K30 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 8 Megapixel | Samsung Galaxy J7 Prime 2 has better camera resolution than LG K30. |
| Lens Aperture | F/1.9 | F/2.0 | Samsung Galaxy J7 Prime 2 has better lens aperture than Samsung Galaxy J7 Prime 2. |
| Pixel Size | - | 1.12 μm | |
| Focus Adjustment | Automatic | Automatic | |
| Camera Modes | - | Low Light NR mode | |
| Light Source | LED light | LED flash | |
| Video Resolutions | 1920 x 1080 (1080p) at 30 fps | - | |
| Camera Features (Functions) | - | Quick Share, GIF Creation |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 13 Megapixel | 5 Megapixel | Samsung Galaxy J7 Prime 2 has better front camera resolution than LG K30. |
| Lens Aperture (Front) | F/1.9 | F/2.2 | Samsung Galaxy J7 Prime 2 has better front lens aperture than Samsung Galaxy J7 Prime 2. |
| Pixel Size (Front) | - | 1.12 μm | |
| Focus Adjustment | - | Focus free | |
| Camera Modes (Front) | - | Gesture Shot, Gesture Interval Shot, Auto Shot, portrait mode | |
| Face Recognition (Face ID) | - | Face detection | LG K30 has face detection. |
| Light Source (Front) | - | LED flash |
| BATTERY AND CHARGING | Samsung Galaxy J7 Prime 2 | LG K30 |
|---|
| Battery Capacity (Battery Size) | 3300 mAh | 3000 mAh | Samsung Galaxy J7 Prime 2 has larger battery capacity than LG K30. |
|---|---|---|---|
| Talk Time | 1260 minutes | - | |
| Run Time Details | Talk (WCDMA): up to 1260 min Active online usage (WCDMA): up to 12 hrs Active online usage (Wi-Fi): up to 16 hrs Active online usage (LTE): up to 15 hrs Playback (audio): up to 84 hrs Playback (video): up to 14 hrs |
- | |
| Battery Technology | Lithium Ion | - |
| CELLULAR | Samsung Galaxy J7 Prime 2 | LG K30 |
|---|
| 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 | - | |
| Intelligent Assistant | - | Google Assistant | |
| Navigation | GPS, GLONASS, BeiDou | A-GPS |
| COMMUNICATIONS | Samsung Galaxy J7 Prime 2 | LG K30 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, FDD-LTE, TDD-LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| Wireless Interface | IEEE 802.11b/g/n, ANT+/ANT | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 4.1 | Bluetooth 5.0 | |
| Bluetooth Profiles | A2DP | - | |
| NFC | - | Yes | LG K30 has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Samsung Galaxy J7 Prime 2 | LG K30 |
|---|
| Supported Digital Audio Standards | 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, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2 | - |
| FEATURES | Samsung Galaxy J7 Prime 2 | LG K30 |
|---|
| 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 | Accelerometer, ambient light sensor, proximity sensor | |
| Security Devices | Fingerprint reader | - | |
| Additional Phone Features | - | Google Assistant Button |
| OTHERS | Samsung Galaxy J7 Prime 2 | LG K30 |
|---|
| Included Accessories | Power adapter | Power adapter | |
|---|---|---|---|
| Compliant Standards | - | MIL-STD 810G |
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