OnePlus X vs Xiaomi MI-3 64 GB vs Huawei P8 64GB

BASIC INFO
Model No OnePlus x - P8 64GB
Status Discontinued Released 2013, October Available
Release Date 2015, October 2013, September 2015, April
Dimension 140 x 69 x 6.9 mm (5.51 x 2.72 x 0.27 in) 144 x 73.6 x 8.1 mm (5.67 x 2.90 x 0.32 in) 144.9 x 72.1 x 6.4 mm (5.70 x 2.84 x 0.25 in)
Weight 138 g / 160 g (4.87 oz) 145 g (5.11 oz) 144 g (5.08 oz)
Colors Onyx, Ceramic, Champagne Various Titanium Grey, Mystic Champagne (16 GB model)
Body Metrial - - -
W & D Proof - - -
SIM Type Dual SIM (Nano-SIM, dual stand-by) - Dual SIM (Nano-SIM, dual stand-by)
Technology GSM / HSPA / LTE - GSM/HSPA.LTE
OS Android OS, v5.1 (Lollipop) Android OS, v4.2.1 (Jelly Bean) Android OS, v4.4.2 (KitKat), v5.0.2 (Lollipop), planned upgrade to v6.0 (Marshmallow)
PROSESSING
Processor Quad-core 2.3 GHz Krait 400 Quad-core 2.3 GHz Krait 400 Octa-core (4x2.0 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53)
Chipset Qualcomm Snapdragon 801 - HiSilicon Kirin 930/935
GPU Adreno 330 - Mali-T628 MP4
MEMORY
RAM 3GB - 3 GB
Storage 16GB - 16/64 GB
Card Slot up to 128 GB (dedicated slot) 64 GB, 2 GB RAM card up to 256 GB
DISPLAY
Size 5 inches 1080 x 1920 pixels, 5.0 inches (~441 ppi pixel density) 5.2 inches
Type Full HD IPS LCD capacitive touchscreen, 16M colors IPS LCD capacitive touchscreen, 16M colors IPS LCD capacitive touchscreen, 16M colors
Resolation 1080 x 1920 pixels - 1080 x 1920 pixels
PPI 441 ppi pixel density - 424 ppi pixel density
Multi touch Yes - Yes
Protection Corning Gorilla Glass 3, OxygenOS 2.2.0 - Corning Gorilla Glass 3
CAMERA
Primary 13 MP, f/2.2, phase detection autofocus 13 MP, 4128 x 3096 pixels, autofocus, LED flash 13 MP, f/2.0, 28mm, autofocus, OIS, dual-LED (dual tone) flash, check quality
Video Yes, 2160p@30fps, 1080p@60fps, HDR, video stabilization, dual-video rec. Yes, 1080p@30fps, HDR Yes, 1080p@30fps
Flash Led flash - LED Flash
Features 1/3 sensor size, 1.14 µm pixel size, geo-tagging, touch focus, face detection, panorama, HDR - 1.12 µm pixel size, geo-tagging, touch focus, face/smile detection, panorama, HDR
Selfie Yes, 8 MP, f/2.4 Yes, 2 MP, 1080p@30fps Yes, 8 MP
BATTERY
Battery Li-Po Non-removable Li-Ion 3050 mAh battery Li-Po battery
Capacity 2525 mAh - 2680 mAh
Removable Non-removable - Non-removable
StandBy - - -
Talk Time - - -
Music Play - - -
Browsing - - -
Video Playback - - -
F Charging - - -
W Charging - - -
NETWORK
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 - Europe
HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - USA
HSDPA 850 / 1700 / 1900 / 2100 HSDPA 850 / 900 / 1700 / 1900 / 2100 - UL00
4G Network LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300) - Europe
LTE band 1(2100), 2(1900), 4(1700/2100), 5(850), 7(2600), 8(900) - USA
- LTE band 1(2100), 3(1800), 4(1700/2100), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500) - UL00
Speed HSPA, LTE - HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps
5G - - -
CONECTIVY
WALAN Wi-Fi 802.11 b/g/n, hotspot Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, DLNA, hotspot
BlueTooth Yes, v4.0, A2DP Yes, v4.0 with A2DP, LE v4.1, A2DP, LE
USB Yes, microUSB v2.0, USB Host Yes, microUSB v2.0 microUSB v2.0, USB Host
GPS Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS Yes, with A-GPS support and GLONASS
NFC No - -
Audio jeck Yes, 3.5mm - 3.5mm
OTHERS
Sensors Accelerometer, gyro, proximity - Accelerometer, gyro, proximity, compass
Radio Stereo FM radio FM radio Stereo FM radio
SARUS 1.11 W/kg (head), 1.11 W/kg (body) - 1.41 W/kg (head) 1.23 W/kg (body)
SAREU 0.32 W/kg (head), 0.42 W/kg (body) - 0.47 W/kg (head) 1.72 W/kg (body)
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