ZTE F870 vs Realme X50 Pro
| Type | Clamshell | Touch |
| Dimensions | 89.00 x 47.50 x 24.50 mm | 158.96 x 74.24 x 8.90 mm |
| Weight |  | 205.00 g |
| Display size | 2.00" | 6.44" |
| Display | Color / TFT 256k colors 176 x 220 px (2.00") 141 ppi | Color / Super AMOLED 16M colors 90 Hz 1080 x 2400 px (6.44") 409 ppi |
| Display protection |   | Corning Gorilla Glass Buy screen protector
|
| Additional display | Color / CSTN 4k colors | |
| Protection of the secondary display | | |
| Standard battery | Li-Ion 800 mAhBuy powerbank
| Li-Ion 4200 mAhBuy powerbank
|
| Quick battery charging | | VOOC 4.0 |
| Wireless battery charging | | |
| Internal memory | | 256 GB, 128 GB |
| RAM memory | | 12 GB, 8 GB, 6 GB |
| Memory cards | | |
| Operating system | - | Android 10 |
| Interface | - | ColorOS 7.1 |
| Processor | - | Qualcomm Snapdragon 865 |
| Processor clock | - | 2840 MHz |
| GPU | - | Adreno 650 |
| Touchscreen | |  |
| SAR (10g) | | 1,113 W/kg |
| DualSIM | | |
| SIM cards standard | | SingleSIM(nanoSIM) |
| Announced | | 1Q 2020 |
| Other names | - | X50 Pro 5G; RMX2076; RMX2075 |
| GSM frequencies | 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 2100 | 850 900 1700 1900 2100 |
| LTE standard | | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300, 2100, 1900 |
| Standard 5G | | FDD 5G: 2600, 2100, 1800, 850, 700 TDD 5G: 3700, 3500, 2600, 2500, 2300 |
| CDMA | | |
| Standard TD-SCDMA | | |
| UMA | | |
CAMERAS - BACK
| First camera | | |
| Camera type | | Standard |
| Photo sensor model | | Samsung S5KGW1 |
| Photo matrix | 1.3 Mpx | 64 Mpx |
| Sensor size | | 1/1,72 |
| Pixel size | | 0,8 µm |
| Resolution | 1280x960 px | 9280x6944 px |
| Optical zoom | | |
| Number of lenses | | 6 |
| Field of view | | 79 ° |
| Focal length | | 26 mm |
| Flash | | LED |
| Dual-colour LED flash | | |
| Video resolution | | 3840x2160 px |
| Video formats | | H.263, H.264, H.265, MPEG4 - 30 fps |
| Additional | - | AF, EIS, f/1.8 |
| Second camera | | |
| Camera type | nd | Telephoto |
| Photo sensor model | nd | Samsung S5K3M5 |
| Photo matrix | nd | 12 Mpx |
| Sensor size | nd | 1/3,4 |
| Pixel size | nd | 1 µm |
| Resolution | nd | 4208x3120 px |
| Optical zoom | nd | |
| Digital zoom | nd | 20x |
| Number of lenses | nd | 5 |
| Field of view | nd | 45 ° |
| Focal length | nd | 54 mm |
| Flash | nd | LED |
| Dual-colour LED flash | nd | |
| Video formats | nd | H.263, H.264, H.265, MPEG4 - 30 fps |
| Additional | nd | AF, EIS, f/2.5 |
| Third camera | | |
| Camera type | nd | Wide-angle |
| Photo sensor model | nd | Hynix Hi846 |
| Photo matrix | nd | 8 Mpx |
| Sensor size | nd | 1/4 |
| Pixel size | nd | 1,12 µm |
| Resolution | nd | 3264x2448 px |
| Optical zoom | nd | |
| Number of lenses | nd | 5 |
| Field of view | nd | 119 ° |
| Focal length | nd | 15 mm |
| Flash | nd | LED |
| Dual-colour LED flash | nd | |
| Video formats | nd | H.263, H.264, H.265, MPEG4 - 30 fps |
| Additional | nd | FF, f/2.3 |
| Fourth camera | | |
| Camera type | nd | Portrait |
| Photo sensor model | nd | OmniVision OV02A1B |
| Photo matrix | nd | 2 Mpx |
| Sensor size | nd | 1/5 |
| Pixel size | nd | 1,75 µm |
| Resolution | nd | 1600x1200 px |
| Optical zoom | nd | |
| Number of lenses | nd | 3 |
| Field of view | nd | 89 ° |
| Flash | nd | LED |
| Dual-colour LED flash | nd | |
| Video formats | nd | H.263, H.264, H.265, MPEG4 - 30 fps |
| Additional | nd | FF, f/2.4 |
CAMERAS - FRONT
| First camera | | |
| Camera type | nd | Portrait |
| Photo sensor model | nd | Sony IMX616 |
| Photo matrix | nd | 32 Mpx |
| Resolution | nd | 6528x4896 px |
| Optical zoom | nd | |
| Number of lenses | nd | 5 |
| Field of view | nd | 80 ° |
| Flash | nd | |
| Dual-colour LED flash | nd | |
| Video resolution | nd | 1920x1080 px |
| Video formats | nd | H.263, H.264, H.265, MPEG4 - 30 fps |
| Additional | nd | FF, f/2.45 |
| Second camera | | |
| Camera type | nd | Wide-angle |
| Photo sensor model | nd | GalaxyCore GC8054 |
| Photo matrix | nd | 8 Mpx |
| Resolution | nd | 3264x2448 px |
| Optical zoom | nd | |
| Field of view | nd | 105 ° |
| Flash | nd | |
| Dual-colour LED flash | nd | |
| Video formats | nd | H.263, H.264, H.265, MPEG4 - 30 fps |
| Additional | nd | f/2.2 |
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 | | |
| LTE UP | | |
| 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 | | 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 | T9 | XT9 |
| Swype | | |
| e-mail client | | POP3, IMAP4, SMTP |
| Hardware QWERTY keyboard | | |
| RSS Reader | | |
Multimedia
| Radio | | |
| MP3 | | |
| Stereo speakers | | 2 |
| Audio Jack | | |
| HD Voice | | |
| Sound formats | AAC, AAC+ | AAC+, AAc, AMR, APE, FLAC, MID, MKA, OGG, WAV, eAAC+ |
| Polyphony | 72 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 | | |