VK Mobile 1000 vs Sony Xperia 1 II
| Type | Clamshell | Touch |
| Waterproofness & dust-resistance |  | IP65, IP68 |
| Dimensions | 76.00 x 44.00 x 23.00 mm | 166.00 x 72.00 x 7.90 mm |
| Weight | | 181.00 g |
| Display size | - | 6.50" |
| Display | Color / STN 64k colors 128 x 143 px | Color / OLED 16M colors 60 Hz 1644 x 3840 px (6.50") 643 ppi |
| Display protection |   | Corning Gorilla Glass Buy screen protector
|
| Additional display | Color / CSTN 64k colors 96 x 64 px | |
| Protection of the secondary display | | |
| Standard battery | | Li-Ion 4000 mAhBuy powerbank
|
| Quick battery charging | | USB Power Delivery |
| Wireless battery charging | | Qi |
| Internal memory | | 256 GB |
| RAM memory | | 8 GB |
| Memory cards |  microSD | microSD, microSDHC, microSDXC up to 1000 GBBuy memory card |
| Operating system | - | Android 10 |
| Processor | - | Qualcomm Snapdragon 865 |
| Processor clock | - | 2840 MHz |
| GPU | - | Adreno 650 |
| Touchscreen | | |
| DualSIM | | |
| SIM cards standard | | SingleSIM(nanoSIM) |
| Other names | - | XQ-AT51; XQ-AT52; XQ-AT42 |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | | 850 900 1700 1900 2100 |
| LTE standard | | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 5200, 2600, 2500, 2300, 2000, 1900 |
| Standard 5G | | FDD 5G: 2100, 1800, 700 TDD 5G: 3700, 3500 |
| CDMA | | |
| Standard TD-SCDMA | | |
| UMA | | |
CAMERAS - BACK
| First camera | | |
| Camera type | | Standard |
| Photo sensor model | | Sony Exmor RS |
| Photo matrix | | 12 Mpx |
| Sensor size | | 1/1,7 |
| Resolution | 640x480 px | 4032x3024 px |
| Optical zoom | | |
| Digital zoom | | 3x |
| Field of view | | 82 ° |
| Focal length | | 24 mm |
| Flash | | LED |
| Dual-colour LED flash | | |
| Video formats | nd | H.263, H.264, H.265, MPEG4 |
| Additional | - | AF, EIS, OIS, f/1.7 |
| Second camera | | |
| Camera type | nd | Telephoto |
| Photo matrix | nd | 12 Mpx |
| Sensor size | nd | 1/3,4 |
| Optical zoom | nd | |
| Digital zoom | nd | 3x |
| Lossless zoom | nd | 3x |
| Field of view | nd | 34 ° |
| Focal length | nd | 70 mm |
| Flash | nd | LED |
| Dual-colour LED flash | nd | |
| Video formats | nd | H.263, H.264, H.265, MPEG4 |
| Additional | nd | AF, OIS, f/2.4 |
| Third camera | | |
| Camera type | nd | Wide-angle |
| Photo sensor model | nd | Sony Exmor RS |
| Photo matrix | nd | 12 Mpx |
| Sensor size | nd | 1/2,55 |
| Resolution | nd | 4032x3024 px |
| Optical zoom | nd | |
| Digital zoom | nd | 3x |
| Field of view | nd | 124 ° |
| Focal length | nd | 16 mm |
| Flash | nd | LED |
| Dual-colour LED flash | nd | |
| Video formats | nd | H.263, H.264, H.265, MPEG4 |
| Additional | nd | AF, f/2.2 |
CAMERAS - FRONT
| First camera | | |
| Camera type | nd | Portrait |
| Photo matrix | nd | 8 Mpx |
| Sensor size | nd | 1/4 |
| Resolution | nd | 3264x2448 px |
| Optical zoom | nd | |
| Field of view | nd | 84 ° |
| Flash | nd | |
| Dual-colour LED flash | nd | |
| Video formats | nd | H.263, H.264, H.265, MPEG4 |
| Additional | nd | 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 | | 42.20 Mbit/s |
| HSUPA | | 5.76 Mbit/s |
| HSPA | | |
| HSPA+ | | |
| LTE DL | | 1566.00 Mbit/s |
| LTE UP | | 150.80 Mbit/s |
| WIMAX+ | | |
| GPRS | class 10 | |
| EDGE | | |
| Bluetooth | | v5.1 |
| A2DP Profile | | |
| HDMI | | |
| WiFi | | v802.11 a/b/g/n/ac/ax |
| WiFi frequencies | | 2,4 GHz; 5 GHz |
| WiFi Direct | | |
| WiFi Display | | |
| DLNA | | |
| Miracast | | |
| WiFi hotspot | | |
| IrDA | | |
| USB | | v3.1 Type-C |
| GPS | | |
| A-GPS | | |
| GLONASS | | |
| Beidou | | |
| QZSS | | |
| NFC | | |
COMMUNICATION AND MESSAGING
| Call waiting | | |
| Conferency | | |
| Call forwarding | | |
| Push To Talk | | |
| Instant Messenger | | |
| SMS | | |
| EMS | | |
| MMS | | |
| Dictionary | T9 | T9 |
| Swype | | |
| e-mail client | | POP3, IMAP4, SMTP |
| Hardware QWERTY keyboard | | |
| RSS Reader | | |
Multimedia
| Radio | | |
| MP3 | | |
| Stereo speakers | | 2 |
| Audio Jack | | 3.5 mm |
| HD Voice | | |
| Sound formats | AMR | AAC, AAC+, ALAC, AMR, DSD, FLAC, MID, OPUS, PCM, WAV, eAAC+ |
| Polyphony | 64 voices | |
| 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 | | |