Realme U1 Full Specifications

network
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  • Technology GSM / HSPA / LTE
  • 2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • 3G bands HSDPA 850 / 900 / 2100
  • 4G bands 1, 3, 5, 8, 38, 40, 41
  • Speed HSPA 42.2/5.76 Mbps, LTE-A Cat6 300/50 Mbps
launch
  • Announced 2018, November
  • Status Available. Released 2018, December
body
  • Dimensions 157 x 74 x 8 mm (6.18 x 2.91 x 0.31 in)
  • Weight 168 g (5.93 oz)
  • Build Glass front (Gorilla Glass 3), plastic back, plastic frame
  • SIM Dual SIM (Nano-SIM, dual stand-by)
display
  • Type LTPS IPS LCD capacitive touchscreen, 16M colors
  • Size 6.3 inches, 97.4 cm2 (~83.9% screen-to-body ratio)
  • Resolution 1080 x 2340 pixels, 19.5:9 ratio (~409 ppi density)
  • Protection Corning Gorilla Glass 3
platform
  • OS Android 8.1 (Oreo), upgradable to Android 9.0 (Pie); ColorOS 6
  • Chipset Mediatek MT6771 Helio P70 (12nm)
  • CPU Octa-core (4x2.1 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
  • GPU Mali-G72 MP3
memory
  • Card slot microSDXC (dedicated slot)
  • Internal 32GB 3GB RAM, 64GB 3GB RAM, 64GB 4GB RAM
  • eMMC 5.1
main camera
  • Modules 13 MP, f/2.2, AF 2 MP, f/2.4, (depth)
  • Features LED flash, HDR, panorama
  • Video 1080p@30fps, 720p@90fps
selfie camera
  • Modules 25 MP, f/2.0, 1/2.8", 0.9µm
  • Features HDR
  • Video 1080p@30fps
sound
  • Loudspeaker Yes
  • 3.5mm jack Yes
comms
  • WLAN Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
  • Bluetooth 4.2, A2DP, LE
  • GPS Yes, with A-GPS, GLONASS
  • Radio FM radio
  • USB microUSB 2.0, USB On-The-Go
features
  • Sensors Fingerprint (rear-mounted), accelerometer, proximity, compass
battery
  • Non-removable Li-Ion 3500 mAh battery
  • Charging Standard charging 10W
misc
  • Colors Ambitious Black, Brave Blue, Fiery Gold
  • Models RMX1831, RMX1833
tests
  • Performance AnTuTu: 144436 (v7) GeekBench: 6004 (v4.4) GFXBench: 7.1fps (ES 3.1 onscreen)
  • Display Contrast ratio: 1830:1 (nominal), 2.815 (sunlight)
  • Camera Photo
  • Loudspeaker Voice 68dB / Noise 73dB / Ring 72dB
  • Audio quality Noise -92.8dB / Crosstalk -93.3dB
  • Battery life Endurance rating 93h