i-mate K-JAM vs TD Tech P50
| Type | Slide | Touch |
| Waterproofness & dust-resistance |  | IP68 |
| Dimensions | 108.00 x 58.00 x 23.70 mm | 156.50 x 73.80 x 7.92 mm |
| Weight | 160.00 g | 181.00 g |
| Display size | 2.80" | 6.50" |
| Display | Color / TFT 64k colors 240 x 320 px (2.80") 143 ppi | Color / OLED 1,07G colors 90 Hz 1224 x 2700 px (6.50") 456 ppi |
| Display protection |   | |
| Additional display | | |
| Protection of the secondary display | | |
| Talk time (max.) | 2G: 300 min. (5.0 h) | |
| Stand-by (max.) | 2G: 200 h. (8.3 days) | |
| Standard battery | Li-Po 1250 mAhBuy powerbank
| Li-Ion 4100 mAhBuy powerbank
|
| Quick battery charging | |  |
| Wireless battery charging | | |
| Internal memory | 128 MB | 128 GB, 256 GB |
| End-user memory | | 236 GB |
| RAM memory | 64 MB | 8 GB |
| Memory cards | miniSD | Nano Memory (NM card) up to 256 GBBuy memory card |
| Operating system | MS Windows Mobile 5.0 Pocket PC | HarmonyOS 2.0 |
| Processor | TI OMAP850 | Qualcomm Snapdragon 888 SM8350 |
| Processor clock | 200 MHz | 2840 MHz |
| GPU | - | Adreno 660 |
| Touchscreen | | |
| DualSIM | | |
| SIM cards standard | | DualSIM(nanoSIM, nanoSIM) |
| DualSIM mode | nd | dual standby |
| Hybrid DualSIM | nd | |
| Announced | | 3Q 2021 |
| Other names | - | AVA-PA00 |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | | 850 900 1900 2100 |
| LTE standard | | |
| Standard 5G | | |
| CDMA | | 850 CDMA2000 1X |
| Standard TD-SCDMA | | |
| UMA | | |
CAMERAS - BACK
| First camera | | |
| Camera type | | Standard |
| Photo matrix | 1.3 Mpx | 50 Mpx |
| Resolution | 1280x1024 px | 8192x6144 px |
| Optical zoom | | |
| Digital zoom | | 50x |
| Lossless zoom | | 5x |
| Flash | LED | LED |
| Dual-colour LED flash | | |
| Video resolution | | 3840x2160 px |
| Video formats | H.263, MPEG4 | H.264, H.264, MPEG4 |
| Additional | - | AF, Laser AF, f/1.8 |
| Second camera | | |
| Camera type | nd | Wide-angle |
| Photo matrix | nd | 13 Mpx |
| Optical zoom | nd | |
| Flash | nd | LED |
| Dual-colour LED flash | nd | |
| Video formats | nd | H.264, H.264, MPEG4 |
| Additional | nd | FF, Laser AF, f/2.2 |
| Third camera | | |
| Camera type | nd | Telephoto |
| Photo matrix | nd | 12 Mpx |
| Optical zoom | nd | |
| Digital zoom | nd | 50x |
| Lossless zoom | nd | 5x |
| Flash | nd | LED |
| Dual-colour LED flash | nd | |
| Video formats | nd | H.264, H.264, MPEG4 |
| Additional | nd | AF, Laser AF, OIS, f/3.4 |
CAMERAS - FRONT
| First camera | | |
| Camera type | nd | Portrait |
| Photo matrix | nd | 13 Mpx |
| Resolution | nd | 4160x3120 px |
| Optical zoom | nd | |
| Flash | nd | |
| Dual-colour LED flash | nd | |
| Video formats | nd | H.264, H.264, MPEG4 |
| Additional | nd | FF |
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 | | 11.52 Mbit/s |
| HSPA | | |
| HSPA+ | | |
| LTE DL | | |
| LTE UP | | |
| WIMAX+ | | |
| GPRS | class 10 | |
| EDGE | class 10 | |
| Bluetooth | v2.0 | v5.2 |
| A2DP Profile | | |
| HDMI | | |
| WiFi | v802.11 b/g | v802.11 a/b/g/n/ac/ax |
| WiFi frequencies | 2,4 GHz | 2,4 GHz; 5 GHz |
| WiFi Direct | | |
| WiFi Display | | |
| DLNA | | |
| Miracast | | |
| WiFi hotspot | | |
| IrDA | | |
| USB | | v3.1 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 | | T9 |
| Swype | | |
| e-mail client | | POP3, IMAP4, SMTP |
| Hardware QWERTY keyboard | | |
| RSS Reader | | |
Multimedia
| Radio | | |
| MP3 | | |
| Stereo speakers | | |
| Audio Jack | 3.5 mm | |
| HD Voice | | |
| Sound formats | AAC, AMR, WAV, WMA | AAC, AAC+, AMR, FLAC, MID, OGG, WAV, eAAC+ |
| Polyphony | | |
| Video ringtone | | |
| Ring composer | | |
| Games | | |
| Java | MIDP 2.0 | 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 | | |