Ulefone X Full Specifications

Brand and model

Brand : Ulefone
Model : X

Design

Width : 67 mm (millimeters), 6.7 cm (centimeters), 0.22 ft (feet), 2.638 in (inches)
Height : 150.93 mm (millimeters), 15.093 cm (centimeters), 0.495 ft (feet), 5.942 in (inches)
Thickness : 7.2 mm (millimeters), 0.72 cm (centimeters), 0.024 ft (feet), 0.283 in (inches)
Weight : 131 g (grams), 0.29 lbs (pounds), 4.62 oz (ounces)
Volume : 72.81 cm³ (cubic centimeters), 4.42 in³ (cubic inches)
Colors : Green, Rose-gold, White, Gray
Body materials : Aluminium alloy, Glass

SIM card

SIM card type : Nano-SIM / microSD, Nano-SIM (4FF - fourth form factor, since 2012, 12.30 x 8.80 x 0.67 mm)
Number of SIM cards : 2

Networks

GSM : GSM 850 MHz, GSM 900 MHz, GSM 1800 MHz, GSM 1900 MHz
UMTS : UMTS 850 MHz, UMTS 900 MHz, UMTS 1900 MHz, UMTS 2100 MHz
LTE : LTE 800 MHz, LTE 850 MHz, LTE 900 MHz, LTE 1800 MHz, LTE 2100 MHz, LTE 2600 MHz, LTE-TDD 2300 MHz (B40), LTE 700 MHz (B28)

Mobile network technologies and bandwidth

Mobile network technologies : UMTS (384 kbit/s ), EDGE, GPRS, HSPA+ (HSUPA 11 Mbit/s , HSDPA 42 Mbit/s ), LTE Cat 4 (51.0 Mbit/s , 150.8 Mbit/s )

Operating system

Operating system (OS) : Android 5.1.1 Lollipop
User interface (UI) : MiFavor 3.2

System on Chip (SoC)

SoC : MediaTek Helio P23 (MT6763V)
Process technology : 28 nm (nanometers)
CPU : 4x 2.0 GHz ARM Cortex-A53, 4x 1.5 GHz ARM Cortex-A53
CPU bits : 64 bit
Instruction set : ARMv8
Level 0 cache memory (L0) : 4 KB + 4 KB (kilobytes)
Level 1 cache memory (L1) : 16 KB (kilobytes)
Level 2 cache memory (L2) : 2048 KB (kilobytes), 2 MB (megabytes)
CPU cores : 8
CPU frequency : 2000 MHz (megahertz)
GPU : Qualcomm Adreno 405
GPU frequency : 550 MHz (megahertz)
RAM capacity : 3 GB (gigabytes)
RAM type : LPDDR3
RAM channels : Single channel
RAM frequency : 800 MHz (megahertz)

Storage

Storage : 32 GB (gigabytes)

Memory cards

Types : microSD, microSDHC, microSDXC

Display

Type/technology : IPS
Diagonal size : 5 in (inches), 127 mm (millimeters), 12.7 cm (centimeters)
Width : 2.45 in (inches), 62.26 mm (millimeters), 6.23 cm (centimeters)
Height : 4.36 in (inches), 110.69 mm (millimeters), 11.07 cm (centimeters)
Aspect ratio : 1.778:1, 16:9
Resolution : 1080 x 1920 pixels
Pixel density : 441 ppi (pixels per inch), 173 ppcm (pixels per centimeter)
Color depth : 24 bit, 16777216 colors
Display area : 68.37 % (percent)
Other features : Capacitive, Multi-touch
: Corning Gorilla Glass 3, 2.5D curved glass screen, LTPS (Low Temperature PolySilicon), Viewing angle - 178°

Sensors

Sensors : Proximity, Light, Accelerometer, Compass, Gyroscope, Fingerprint
: Fingerprint sensor model - Goodix GF316

Rear camera

Sensor type : CMOS (complementary metal-oxide semiconductor)
ISO : 100
Focal length and 35 mm equivalent : 3.8 mm (millimeters)
Flash type : LED
Image resolution : 4128 x 3120 pixels, 12.88 MP (megapixels)
Video resolution : 1920 x 1080 pixels, 2.07 MP (megapixels)
Video FPS : 30 fps (frames per second)
Features : Autofocus, Continuous shooting, Digital zoom, Digital image stabilization, Geotagging, Panorama, HDR, Touch focus, White balance settings, ISO settings, Exposure compensation, Scene mode, Laser autofocus (LAF)
: Interpolated resolution - 16 MP, Secondary rear camera - 5 MP

Front camera

Sensor type : CMOS (complementary metal-oxide semiconductor)
Focal length and 35 mm equivalent : 3.3 mm (millimeters)
Image resolution : 4096 x 3072 pixels, 12.58 MP (megapixels)
Video resolution : 1920 x 1080 pixels, 2.07 MP (megapixels)
Video FPS : 30 fps (frames per second)
Features : Phase detection autofocus (PDAF)
: Autofocus, Panorama

Audio

Speaker : Loudspeaker, Earpiece

Radio

Radio : Yes

Tracking/Positioning

Tracking/Positioning : GPS, A-GPS, GLONASS, BeiDou

Wi-Fi

Wi-Fi : 802.11a (IEEE 802.11a-1999), 802.11b (IEEE 802.11b-1999), 802.11g (IEEE 802.11g-2003), 802.11n (IEEE 802.11n-2009), 802.11n 5GHz, Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display

Bluetooth

Version : 4.0
Features : A2DP (Advanced Audio Distribution Profile)

USB

Connector type : Micro USB
Version : 2.0
Features : Charging, Mass storage

Headphone jack

Headphone jack : Yes

Connectivity

Connectivity : Computer sync, OTA sync, Tethering

Browser

Browser : HTML, HTML5, CSS 3

Audio file formats/codecs

Audio file formats/codecs : AAC (Advanced Audio Coding), AMR / AMR-NB / GSM-AMR (Adaptive Multi-Rate, .amr, .3ga), eAAC+ / aacPlus v2 / HE-AAC v2, FLAC (Free Lossless Audio Codec, .flac), MIDI, MP3 (MPEG-2 Audio Layer II, .mp3), OGG (.ogg, .ogv, .oga, .ogx, .spx, .opus), WMA (Windows Media Audio, .wma), WAV (Waveform Audio File Format, .wav, .wave)

Video file formats/codecs

Video file formats/codecs : 3GPP (3rd Generation Partnership Project, .3gp), AVI (Audio Video Interleaved, .avi), H.263, H.264 / MPEG-4 Part 10 / AVC video, MKV (Matroska Multimedia Container, .mkv .mk3d .mka .mks), MP4 (MPEG-4 Part 14, .mp4, .m4a, .m4p, .m4b, .m4r, .m4v), WMV (Windows Media Video, .wmv), Xvid

Battery

Capacity : 2500 mAh (milliampere-hours)
Type : Li-Polymer
2G talk time : 10 h (hours), 600 min (minutes), 0.4 days
2G stand-by time : 200 h (hours), 12000 min (minutes), 8.3 days
3G talk time : 6 h (hours), 360 min (minutes), 0.3 days
3G stand-by time : 290 h (hours), 17400 min (minutes), 12.1 days
Features : Wireless charging, Non-removable