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General

NameZTE Blade A31 Vivo X23-
ModelBlade A31 X23-
PriceUpcomingTK. 48,990-

Network

Network Type GSM / CDMA / HSPA / EVDO / LTE / 5G GSM / CDMA / HSPA / LTE-
Network 2GGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA-
Network 3G HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100-
Network 4G LTE (unspecified) LTE-
Network Speed HSPA 42.2/5.76 Mbps, LTE-A, 5G HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/150 Mbps-
Network GPRSYesYes-
Network EDGEYesYes-
Network 5G 1, 3, 41, 78, 79 SA/NSA --

Display

Display Type IPS LCD capacitive touchscreen Super AMOLED capacitive touchscreen, 16M Colors-
Display Size 6.52 inches 6.41 inches, 100.9 cm2 (~86.3% screen-to-body ratio)-
Display Resolution 720 x 1560 pixels 1080 x 2340 pixels, 19.5:9 ratio-
Display MultitouchYesYes - Funtouch OS 4.5-
Display Density-402 ppi density-

Camera

Primary Camera16MP
8MP
2MP
Dual: 12 MP, f/1.8, 1/2.55-
Secondary Camera 8MP 12 MP-
Camera Features panorama, HDR LED Flash, HDR, Panorama-
Video 1080p @30fps, 1920×1080 pixels [email protected], [email protected]-

Body

Body Dimensions-157.7 x 74.1 x 7.5 mm (6.21 x 2.92 x 0.30 in)-
Body Color Gray, Blue Phantom Purple, Magic Night, Phantom Red-

Launch

Launch Announcement Not announced September, 2018-
Launch Date Exp. December 2021 Release September 14th, 2018-

Platform

Operating System Android 10 Android 8.1 Oreo-
CPU-Octa-core (4x2.0 GHz Kryo 360 & 4x1.8 GHz Kryo 360)-
GPU-Adreno 615-
Chipset MediaTek MT6853V Dimensity 720 5G (7 nm) Qualcomm SDM670 Snapdragon 670-

Memory

Memory Internal128GB 128 GB-
Memory External microSDXC No-
Ram6GB 8 GB-

Battery

Battery TypeLi-Poly Non-removable Li-Ion Battery-
Battery Capacity 5000 mAh 3400 mAh -

Multimedia

Fm RadioNoYes-

Sound

Audio Vibration, MP3, WAV ringtones Vibration, MP3, WAV Ringtones-
LoudspeakerYesYes-
3.5mm JackYesYes - 32-bit/192kHz audio - Active noise cancellation with dedicated mic-

Connectivity

WiFi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, Hotspot-
Bluetooth 5.0, A2DP, LE 5.0, A2DP, EDR, LE, aptX-
USB USB Type-C 2.0 microUSB 2.0, USB On-The-Go-
GPS Yes, with A-GPS Yes, with A-GPS, GLONASS-

Features

Sensors Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass Fingerprint -under display, accelerometer, proximity, compass-
Messaging SMS(threaded view), MMS, Email, IM SMS(threaded view), MMS, Email, Push Email, IM-
Browser HTML5 HTML5-
JavaNoNo-

Other

Made ByChinaChina-
Other Features-Fast battery charging 10V / 2.25 A 22.5W ,MP4/H.264 player, MP3/WAV/eAAC+/FLAC player, Document viewer, Photo/video editor-