LG G8 ThinQ LM-G820N vs Gigaset GX4 Pro
| Type | Touch | Touch |
| Waterproofness & dust-resistance | IP68 | IP68 |
| Dimensions | 151.90 x 71.80 x 8.40 mm | 160.90 x 80.00 x 12.20 mm |
| Weight | 167.00 g | 270.00 g |
| Display size | 6.10" | 6.10" |
| Display | Color / P-OLED 16M colors 1440 x 3120 px (6.10") 563 ppi | Color / IPS TFT 16M colors 60 Hz 720 x 1560 px (6.10") 282 ppi |
| Display protection | Corning Gorilla Glass Buy screen protector
 | Corning Gorilla Glass Buy screen protector
|
| Additional display |  | |
| Protection of the secondary display | | |
| Talk time (max.) |  | 4G: 2700 min. (45.0 h) |
| Playback time (max.) | nd | Audio: 56 h (2.3 days) Video: 16 h (0.7 days) |
| Standard battery | Li-Ion 3500 mAhBuy powerbank
| Li-Po 5000 mAhBuy powerbank
|
| Quick battery charging | Quick Charge 3.0 | USB Power Delivery 3.0 |
| Wireless battery charging |  | Qi |
| Internal memory | 128 GB | 128 GB |
| End-user memory | 104 GB | |
| RAM memory | 6 GB | 6 GB |
| Memory cards | microSD, microSDHC, microSDXC up to 2000 GBBuy memory card | microSD, microSDHC, microSDXC up to 1000 GBBuy memory card |
| Operating system | Android 9.0 Pie | Android 12 |
| Processor | Qualcomm Snapdragon 855 | MediaTek Helio G99 MT6789 |
| Processor clock | 2840 MHz | 2200 MHz |
| GPU | Adreno 640 | ARM Mali-G57 MC2 |
| Touchscreen | | |
| DualSIM | | |
| SIM cards standard | SingleSIM(nanoSIM) | DualSIM(eSIM, nanoSIM) |
| DualSIM mode | nd | dual standby |
| Hybrid DualSIM | nd | |
| Announced | 1Q 2019 | 4Q 2022 |
| Other names | - | - |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 1700 1900 2100 | 900 2100 |
| LTE standard | FDD LTE: 2600, 2100, 1800, 900, 800 TDD LTE: 2600 | FDD LTE: 2600, 2100, 1800, 900, 850, 800, 700 TDD LTE: 2600, 2300 |
| Standard 5G | | |
| CDMA | 850 1900 CDMA2000 1xEV-DO | |
| Standard TD-SCDMA | | |
| UMA | | |
CAMERAS - BACK
| First camera | | |
| Camera type | Standard | Standard |
| Photo matrix | 12 Mpx | 48 Mpx |
| Sensor size | 1/2,6 | 2160x1440 |
| Pixel size | 1,4 µm | 0,8 µm |
| Resolution | 4032x3024 px | 8000x6000 px |
| Optical zoom | | |
| Digital zoom | 8x | |
| Field of view | 78 ° | |
| Flash | LED | 2x LED |
| Dual-colour LED flash | | |
| Video resolution | 3840x2160 px | 1/2 px |
| Video formats | H264, H.265, MPEG4 - 60 fps | H.263, H.264, MPEG4 |
| Additional | AF, Laser AF, EIS, OIS, f/1.5 | AF, OIS, f/1.79 |
| Second camera | | |
| Camera type | Wide-angle | Wide-angle |
| Photo matrix | 16 Mpx | 8 Mpx |
| Sensor size | 1/3,1 | 1/4 |
| Pixel size | 1 µm | 1,12 µm |
| Resolution | 4656x3492 px | 3264x2448 px |
| Optical zoom | | |
| Number of lenses | | 3 |
| Field of view | 107 ° | |
| Flash | | 2x LED |
| Dual-colour LED flash | | |
| Video formats | H264, H.265, MPEG4 - 60 fps | H.263, H.264, MPEG4 |
| Additional | FF, Laser AF, EIS, f/1.9 | FF, f/2.2 |
| Third camera | | |
| Camera type | Telephoto | nd |
| Photo matrix | 12 Mpx | nd |
| Pixel size | 1 µm | nd |
| Optical zoom | | nd |
| Field of view | 45 ° | nd |
| Flash | | nd |
| Dual-colour LED flash | | nd |
| Video formats | H264, H.265, MPEG4 - 60 fps | nd |
| Additional | FF, f/2.4 | nd |
CAMERAS - FRONT
| First camera | | |
| Camera type | Portrait | Macro |
| Photo matrix | 8 Mpx | 16 Mpx |
| Sensor size | 1/3,6 | |
| Pixel size | 1,22 µm | |
| Resolution | 3280x2460 px | |
| Optical zoom | | |
| Field of view | 80 ° | |
| Flash | | |
| Dual-colour LED flash | | |
| Video formats | H264, H.265, MPEG4 - 60 fps | H.263, H.264, MPEG4 |
| Additional | FF, f/1.7 | FF, f/2.0 |
SENSORS
| Accelerometer | | |
| Proximity | | |
| Light | | |
| Magnetometer | | |
| Gyroscope | | |
| Barometer | | |
| Altimeter | | |
| Gravity | | |
| Hall-effect | | |
| Iris scanner | | |
| Fingerprint scanner | | |
| Thermometer | | |
| Hygrometer | | |
Data transfer
| xHTML | | |
| WAP | v2.0 | v2.0 |
| HSCSD | | |
| HSDPA | 42.00 Mbit/s | 42.20 Mbit/s |
| HSUPA | 5.76 Mbit/s | 5.76 Mbit/s |
| HSPA | | |
| HSPA+ | | |
| LTE DL | 1566.00 Mbit/s | - |
| LTE UP | - | - |
| WIMAX+ | | |
| GPRS | | |
| EDGE | | |
| Bluetooth | v5.0 LE | v5.2 |
| A2DP Profile | | |
| HDMI | | |
| WiFi | v802.11 a/b/g/n/ac | v802.11 a/b/g/n/ac |
| WiFi frequencies | 2,4 GHz; 5 GHz | 2,4 GHz; 5 GHz |
| WiFi Direct | | |
| WiFi Display | | |
| DLNA | | |
| Miracast | | |
| WiFi hotspot | | |
| IrDA | | |
| USB | v3.1 Type-C | v2.0 Type-C |
| GPS | | |
| A-GPS | | |
| GLONASS | | |
| Beidou | | |
| Galileo | | |
| QZSS | | |
| NFC | | |
COMMUNICATION AND MESSAGING
| Call waiting | | |
| Conferency | | |
| Call forwarding | | |
| Push To Talk | | |
| Instant Messenger | | |
| SMS | | |
| EMS | | |
| MMS | | |
| Dictionary | XT9 | T9 |
| Swype | | |
| e-mail client | POP3, IMAP4, SMTP | POP3, IMAP4, SMTP |
| Hardware QWERTY keyboard | | |
| RSS Reader | | |
Multimedia
| Radio | z RDS | |
| MP3 | | |
| Stereo speakers | | |
| Audio Jack | 3.5 mm | 3.5 mm |
| HD Voice | | |
| Sound formats | AAC, AAC+, AC3, AIFF, AMR, FLAC, MID, OGG, WAV, WMA, eAAC+ | AAC, AAC+, AMR, MID, WAV, eAAC+ |
| Polyphony | | |
| Video ringtone | | |
| Ring composer | | |
| Games | | |
| Java | ART | ART |
| Videophone | | |
| DVB-H television | | |
| TV-Out | | |
PIM AND ADDITIONAL FUNCTIONS
| Watch | | |
| Stopwatch | | |
| Alarm | | |
| Calculator | | |
| Currency converter | | |
| Organizer | | |
| Calendar | | |
| Flight mode | | |
| SyncML | | |
| Data and fax | | |
| Screensaver | | |
| Themes | | |
| Interchangeable covers | | |
| Voice dial | | |
| Speakerphone | | |
| Recorder | | |
| Vibrations | | |