Side by side comparison and review of LG G7 ThinQ LMG710EM and Samsung Galaxy A51. 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 G7 ThinQ LMG710EM | Samsung Galaxy A51 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | LMG710EM | SM-A515F/DSN | |
| Form Factor | Touch | Touch | |
| Height | 153.2 mm | 158.5 mm | Samsung Galaxy A51 has greater height than LG G7 ThinQ LMG710EM. |
| Width | 71.9 mm | 73.6 mm | Samsung Galaxy A51 has greater width than LG G7 ThinQ LMG710EM. |
| Depth | 7.9 mm | 7.9 mm | Both phones are the same depth. |
| Weight | 162 g | 172 g | LG G7 ThinQ LMG710EM is lighter than LG G7 ThinQ LMG710EM. |
| Body Colour | New Platinum Grey | New Aurora Black | Silver | Prism crush black | Haze crush silver | Prism crush blue | Prism crush white | |
| Protection | Shockproof, dustproof, waterproof | - | |
| Waterproof (Water-resistant) | Yes | - | LG G7 ThinQ LMG710EM is waterproof. |
| IP rating | IP68 | - | |
| SAR Value | 1.466 W/kg (body), 0.244 W/kg (head) | 0.369 W/kg (head), 1.59 W/kg (body), 2.93 W/kg (limb) | |
| Integrated Components | FM radio | - | |
| Connector Type | Headset jack - mini-phone 3.5mm USB Type-C - 24 pin USB-C |
USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Single-SIM | Dual-SIM |
| DISPLAY | LG G7 ThinQ LMG710EM | Samsung Galaxy A51 |
|---|
| Display Type | LCD display | OLED display | |
|---|---|---|---|
| Display Technology | TFT | Super AMOLED | |
| Screen Size (Display Size) | 6.1" | 6.5" | Samsung Galaxy A51 has larger screen size than LG G7 ThinQ LMG710EM. |
| Screen Resolution (Display Resolution) | 3120 x 1440 pixels | 2400 x 1080 pixels | LG G7 ThinQ LMG710EM has better screen resolution than Samsung Galaxy A51. |
| Display Format | QHD+ | Full HD+ | |
| Pixel Density | 564 ppi | 408 ppi | LG G7 ThinQ LMG710EM has better pixel density than Samsung Galaxy A51. |
| Aspect Ratio | 19.5:9 | - | |
| Max Brightness | 1000 cd/m² | - | |
| Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
| HDR | Yes | - | LG G7 ThinQ LMG710EM has HDR. |
| HDR Technology | HDR10 | - | |
| Display Enhancement Technology | Dolby Vision | - | |
| Display Features | In-Cell Display Technology, FullVision display | Edge-to-Edge screen, Infinity O display | |
| Display Protection (Screen Protector) | Corning Gorilla Glass 5 (scratch resistant glass) | - |
| PROCESSOR | LG G7 ThinQ LMG710EM | Samsung Galaxy A51 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 845 | Samsung Exynos 9611 | |
|---|---|---|---|
| Clock Speed | 2.8 GHz | 2.3 GHz | LG G7 ThinQ LMG710EM has higher clock speed than Samsung Galaxy A51. |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| 64-bit Architecture | Yes | Yes | Both phones have 64-bit architecture. |
| MEMORY | LG G7 ThinQ LMG710EM | Samsung Galaxy A51 |
|---|
| RAM | LPDDR4X SDRAM - 4 GB | 4 GB | Both phones have the same RAM size. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 64 GB | 128 GB | Samsung Galaxy A51 has more internal memory than LG G7 ThinQ LMG710EM. |
| User Memory | - | 107 GB | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 2 TB | microSDHC, microSDXC - up to 512 GB |
| CAMERA | LG G7 ThinQ LMG710EM | Samsung Galaxy A51 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 2 | 4 | |
|---|---|---|---|
| Sensor Resolution | 16 Megapixel | 48 Megapixel | Samsung Galaxy A51 has better camera resolution than LG G7 ThinQ LMG710EM. |
| Lens Type | Telephoto lens | - | |
| Lens Aperture | F/1.6 | F/2.0 | LG G7 ThinQ LMG710EM has better lens aperture than LG G7 ThinQ LMG710EM. |
| 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 | Slow motion mode, Live Focus mode | |
| Face Recognition (Face ID) | Face recognition | - | LG G7 ThinQ LMG710EM has face detection. |
| Light Source | LED light | LED flash | |
| Video Resolutions | 3840 x 2160 (4K) | Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps | |
| Camera Features (Functions) | - | AR sticker, background blur, Scene Optimiser, Eye blink, Flaw detection, Stamp, Facial blur |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 16 Megapixel | 12 Megapixel | LG G7 ThinQ LMG710EM has better second camera resolution than Samsung Galaxy A51. |
|---|---|---|---|
| Lens Type (2nd Camera) | Wide-angle lens | Ultra wide-angle lens | |
| Lens Aperture (2nd Camera) | F/1.9 | F/2.2 | LG G7 ThinQ LMG710EM has better second camera lens aperture than LG G7 ThinQ LMG710EM. |
| Field of View (2nd Camera) | - | 123 degree(s) |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | - | 5 Megapixel | |
|---|---|---|---|
| Lens Aperture (3rd Camera) | - | F/2.4 | |
| Camera Functions (3rd Camera) | - | Macro camera |
| FOURTH CAMERA |
|---|
| Sensor Resolution (4th Camera) | - | 5 Megapixel | |
|---|---|---|---|
| Lens Type (4th Camera) | - | Telephoto lens | |
| Lens Aperture (4th Camera) | - | F/2.2 | |
| Camera Functions (4th Camera) | - | Depth camera |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 8 Megapixel | 32 Megapixel | Samsung Galaxy A51 has better front camera resolution than LG G7 ThinQ LMG710EM. |
| Lens Type (Front) | Wide-angle lens | - | |
| Lens Aperture (Front) | F/1.9 | F/2.2 | LG G7 ThinQ LMG710EM has better front lens aperture than LG G7 ThinQ LMG710EM. |
| Focus Adjustment | - | Focus free | |
| Light Source (Front) | Flash | - |
| BATTERY AND CHARGING | LG G7 ThinQ LMG710EM | Samsung Galaxy A51 |
|---|
| Battery Capacity (Battery Size) | 3000 mAh | 4000 mAh | Samsung Galaxy A51 has larger battery capacity than LG G7 ThinQ LMG710EM. |
|---|---|---|---|
| Fast Charging Technology | Qualcomm Quick Charge 3.0 | - | LG G7 ThinQ LMG710EM has fast charging technology. |
| Wireless Charging | Yes | - | LG G7 ThinQ LMG710EM can be charged wirelessly. |
| Standby Time | 100 hours | - | |
| Talk Time | 930 minutes | 1920 minutes | Samsung Galaxy A51 has longer battery life when making calls than LG G7 ThinQ LMG710EM. |
| Run Time Details | Talk (3G): up to 930 min Standby (AOD on): up to 100 hrs |
Active online usage (LTE): up to 15 hrs Active online usage (Wi-Fi): up to 16 hrs Playback (video): up to 20 hrs Playback (audio): up to 87 hrs Talk (4G): up to 1920 min |
|
| Battery Technology | Lithium Ion | Lithium Ion |
| CELLULAR | LG G7 ThinQ LMG710EM | Samsung Galaxy A51 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 8.0 Oreo | Android 10 | |
| User Interface | - | One UI | |
| Intelligent Assistant | Google Assistant | Bixby | |
| Payment Technology | Android Pay | - | |
| Navigation | GPS, A-GPS | GPS, GLONASS, BeiDou, Galileo |
| COMMUNICATIONS | LG G7 ThinQ LMG710EM | Samsung Galaxy A51 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, VoLTE, VoWiFi | 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 4, Band 5, Band 8 | |
| 3G UMTS Frequency | - | 2100, 1900, 1700, 850, 900 | |
| 4G LTE Band | - | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 20, Band 26, Band 28, Band 38, Band 40, Band 41, Band 66 | |
| 4G LTE Frequency | - | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700b, FDD 800 DD, FDD 850+, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3 | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11a/b/g/n/ac, ANT+ | |
| Bluetooth | Bluetooth 5.0 LE | Bluetooth 5.0 LE | |
| Bluetooth Profiles | - | HFP, HSP, OPP, PAN, A2DP, AVRCP, HID, SAP, PBAP, MAP, HOGP | |
| NFC | Yes | Yes | Both phones have an NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | LG G7 ThinQ LMG710EM | Samsung Galaxy A51 |
|---|
| 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, WMV, ASF, 3GP, M4V, WebM, 3G2, MP4 | |
| Sound Enhancements | DTS Sound support, DTS: X 3D Surround Sound | - |
| FEATURES | LG G7 ThinQ LMG710EM | Samsung Galaxy A51 |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass, barometer, gyro sensor | Accelerometer, ambient light sensor, proximity sensor, gyro sensor, hall sensor, geomagnetic sensor | |
| Security Devices | Fingerprint reader | Fingerprint reader (under display) | |
| Additional Phone Features | TTY compatible, software updates FOTA (Firmware Over The Air), multitasking, HD Voice, Dual microphones, Wi-Fi Calling, Wireless Emergency Alerts function, QuickMemo+ function, Smart Cleaning, Alarm Clock, Fast Charging, HD audio recorder, DriveMode, TTD compatible, Face recognition, voice recognition, Google Lens, Google Assistant Key | Fast Charging, Samsung KNOX, Bixby Vision, Game Booster, Bixby Routines |
| OTHERS | LG G7 ThinQ LMG710EM | Samsung Galaxy A51 |
|---|
| Included Accessories | Power adapter, USB-C cable | Power adapter | |
|---|---|---|---|
| Compliant Standards | MIL-STD 810G, IP68, HAC (Hearing Aid Compatible) | - |
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