Telit T155 vs Vivo X80
| Type | Clamshell | Touch |
| Waterproofness & dust-resistance |  | IP68 |
| Dimensions | 82.00 x 41.00 x 15.00 mm | 164.95 x 75.23 x 8.78 mm |
| Weight | 70.00 g | 203.00 g |
| Display size | 1.80" | 6.78" |
| Display | Color / CSTN 64k colors (1.80") | Color / AMOLED 16M colors 120 Hz 1080 x 2400 px (6.78") 388 ppi |
| Display protection |   | |
| Additional display | | |
| Protection of the secondary display | | |
| Talk time (max.) | | 4G: 954 min. (15.9 h) |
| Stand-by (max.) | | 4G: 470 h. (19.6 days) |
| Standard battery | Li-Ion Buy powerbank
| Li-Ion 4500 mAhBuy powerbank
|
| Quick battery charging | |  |
| Wireless battery charging | | |
| Internal memory | | 128 GB, 256 GB, 512 GB |
| RAM memory | | 8 GB, 12 GB |
| Memory cards | | |
| Operating system | - | Android 12 |
| Interface | - | OriginOS Ocean |
| Processor | - | MediaTek Dimensity 9000 |
| Processor clock | - | 3050 MHz |
| GPU | - | ARM Mali-G710 MC10 |
| Touchscreen | | |
| DualSIM | | |
| SIM cards standard | | DualSIM(nanoSIM, nanoSIM) |
| DualSIM mode | nd | dual standby |
| Hybrid DualSIM | nd | |
| Announced | | 2Q 2022 |
| Other names | - | V2183A |
| GSM frequencies | 900 1800 | 850 900 1800 1900 |
| UMTS | | 850 900 1700 1900 2100 |
| LTE standard | | FDD LTE: 2600, 2100, 1900, 1800, 1700, 1500, 900, 850, 800, 700 TDD LTE: 3600, 3500, 2600, 2500, 2300, 2100, 1900 |
| Standard 5G | | FDD 5G: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD 5G: 4700, 3700, 3500, 2600, 2500, 2300 |
| CDMA | | |
| Standard TD-SCDMA | | |
| UMA | | |
CAMERAS - BACK
| First camera | | |
| Camera type | | Standard |
| Photo sensor model | | Sony IMX866 |
| Photo matrix | 0.3 Mpx | 50 Mpx |
| Sensor size | | 1/1,49 |
| Pixel size | | 1 µm |
| Resolution | 640x480 px | 8160x6144 px |
| Optical zoom | | |
| Digital zoom | | 20x |
| Lossless zoom | | 5x |
| Number of lenses | | 7 |
| Flash | | 3x LED |
| Dual-colour LED flash | | |
| Video resolution | nd | 3840x2160 px |
| Video formats | nd | H.264, H.265, MPEG4 |
| Additional | - | AF, Laser AF, OIS, f/1.75 |
| Second camera | | |
| Camera type | nd | Wide-angle |
| Photo sensor model | nd | Sony IMX633 |
| Photo matrix | nd | 12 Mpx |
| Optical zoom | nd | |
| Number of lenses | nd | 6 |
| Flash | nd | 3x LED |
| Dual-colour LED flash | nd | |
| Video formats | nd | H.264, H.265, MPEG4 |
| Additional | nd | FF, Laser AF, f/2.0 |
| Third camera | | |
| Camera type | nd | Portrait |
| Photo sensor model | nd | Sony IMX633 |
| Photo matrix | nd | 12 Mpx |
| Optical zoom | nd | |
| Digital zoom | nd | 20x |
| Lossless zoom | nd | 2x |
| Number of lenses | nd | 6 |
| Flash | nd | 3x LED |
| Dual-colour LED flash | nd | |
| Video formats | nd | H.264, H.265, MPEG4 |
| Additional | nd | FF, Laser AF, f/1.98 |
CAMERAS - FRONT
| First camera | | |
| Camera type | nd | Portrait |
| Photo matrix | nd | 32 Mpx |
| Optical zoom | nd | |
| Flash | nd | |
| Dual-colour LED flash | nd | |
| Video formats | nd | H.264, H.265, MPEG4 |
| Additional | nd | FF, f/2.45 |
SENSORS
| Accelerometer | | |
| Proximity | | |
| Light | | |
| Magnetometer | | |
| Gyroscope | | |
| Barometer | | |
| Altimeter | | |
| Gravity | | |
| Hall-effect | | |
| Iris scanner | | |
| Fingerprint scanner | | |
| Thermometer | | |
| Hygrometer | | |
Data transfer
| xHTML | | |
| WAP | | v2.0 |
| HSCSD | | |
| HSDPA | | 42.20 Mbit/s |
| HSUPA | | 5.76 Mbit/s |
| HSPA | | |
| HSPA+ | | |
| LTE DL | | |
| LTE UP | | |
| WIMAX+ | | |
| GPRS | | |
| EDGE | | |
| Bluetooth | | v5.2 |
| A2DP Profile | | |
| HDMI | | |
| WiFi | | |
| WiFi frequencies | | 2,4 GHz; 5 GHz |
| WiFi Direct | | |
| WiFi Display | | |
| DLNA | | |
| Miracast | | |
| WiFi hotspot | | |
| IrDA | | |
| USB | | v3.2 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 | eZi | T9 |
| Swype | | |
| e-mail client | | POP3, IMAP4, SMTP |
| Hardware QWERTY keyboard | | |
| RSS Reader | | |
Multimedia
| Radio | | |
| MP3 | | |
| Stereo speakers | | |
| Audio Jack | | |
| HD Voice | | |
| Sound formats | | AAC, AAC+, AMR, APE, FLAC, MID, OGG, WAV, WMA, eAAC+ |
| Polyphony | | |
| Video ringtone | | |
| Ring composer | | |
| Games | | |
| Java | | 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 | | |
