Phone Comparison - Microsoft Sirius vs Asus Zenfone 5 vs Lenovo Golden Warrior S8

general General Info

Manufacturer Microsoft Asus Lenovo
Announced Not officially announced yet January 2014 May 2014
Status Rumored Available - June 2014 Available - May 2014
Colors Dark Red Black, White, Red, Blue, Gold Golden
Form Factor Candybar Candybar Candybar
Dimension 8.9 mm thickness
(0.35 in thickness)
148.2 x 72.8 x 5.5-10.3
(5.83 x 2.87 x 0.22-0.41)
146 x 76.7 x 7.9 mm
(5.75 x 3.02 x 0.31 in)
Weight 590 g (20.81 oz) 140 g (4.94 oz) 146 g (5.15 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA 1880 / 2010
4G Network LTE - -
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Microsoft Windows RT Android OS, v4.3 (Jelly Bean), upgradable to v4.4.2 (KitKat) Android OS, v4.2.2 (Jelly Bean)
Processor Quad-core 2.3 GHz Krait 400, Qualcomm Snapdragon 800 Dual-core 2.0 GHz / Dual-core 1.6 GHz, Intel Atom Z2580/Z2560 Octa-core 1.4 GHz Cortex-A7, Mediatek MT6592M
GPU - PowerVR SGX544MP2 Mali-450MP4
RAM N/A 1/2 GB 1 GB
Internal Memory 32/64 GB 8/16 GB 8 GB
External Memory - microSD, up to 64 GB microSD, up to 32 GB

display Display

Type IPS LCD capacitive touchscreen IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 3 Capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 10.1 inches 5.0 inches 5.3 inches
Resolution 1080 x 1920 pixels (218 ppi) 720 x 1280 pixels (294 ppi) 720 x 1280 pixels (277 ppi)
Screen-to-Body Ratio - 63.76% 69.20%
Multi-Touch yes yes yes

multimedia Multimedia

3.5mm Jack yes yes yes
Radio No FM Radio FM radio
Games Yes + Downloadable Yes + Downloadable Yes + Downloadable
Loud Speaker yes yes yes

camera Camera

Rear Camera 6.7 MP, 3088 x 1744 pixels 8 MP, 3264 x 2448 pixels 13 MP, 4128 x 3096 pixels
Flash Carl Zeiss optics LED flash LED flash
Features Geo-tagging Auto focus, Geo-tagging, Touch Focus, Face Detection Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR
Video Yes Yes Yes
Front Camera Yes [Similar] Yes, 2 MP [Similar] Yes, 5 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G HSPA+, LTE HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps TD-SCDMA
Bluetooth Yes, v4.0 with A2DP Yes, v4.0 with A2DP, EDR Yes
Wi-Fi Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, dual-band Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot
USB Yes, USB v2.0, USB Host support Yes, microUSB v2.0 Yes, microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS support Yes, with A-GPS support
Browser HTML5 HTML HTML

memory User Memory

Internal 32/64 GB 8/16 GB, 1/2 GB RAM 8 GB, 1 GB RAM/ 16 GB, 2 GB RAM
Expandable Storage - microSD, up to 64 GB microSD, up to 32 GB
USB OTG Supported - -

Apps Sensors

Fingerprint fingerprint not supported fingerprint not supported fingerprint not supported
Proximity Sensor proximity sensor not present proximity sensor present proximity sensor present
Accelerometer Sensor accelerometer sensor present accelerometer sensor present accelerometer sensor present
NFC NFC not supported NFC not supported NFC not supported

battery Battery

Type Non-removable Li-Ion battery Non-removable Li-Po Battery Li-Ion Battery
Capacity - 2110 mAh 2000 mAh
Stand by - Up to 353 h (3G) -
Talk Time Up to 10 h Up to 18 h 30 min (3G) -