Phone Comparison - Asus PadFone X vs Samsung Galaxy S5 LTE-A G901F vs Samsung Galaxy Alpha (S801)

general General Info

Manufacturer Asus Samsung Samsung
Announced March 2014 August 2014 August 2014
Status Coming Soon - Q2 2014 Available - August 2014 Available - September 2014
Colors Titanium Black, Platinum White Charcoal Black, Shimmering White, Electric Blue, Copper Gold Charcoal Black, Sleek Silver, Dazzling White, Frosted Gold, Scub
Form Factor Candybar Candybar Candybar
Dimension 143.4 x 72.5 x 10 mm
(5.65 x 2.85 x 0.39 in)
142 x 72.5 x 8.1 mm
(5.59 x 2.85 x 0.32 in)
132.4 x 65.5 x 6.7 mm
(5.21 x 2.58 x 0.26 in)
Weight 150 g (5.29 oz) 145 g (5.11 oz) 115 g (4.06 oz)
2G Network GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G Network HSDPA HSDPA 850 / 900 / 1900 / 2100 HSDPA
4G Network LTE LTE 800 / 850 / 900 / 1800 / 1900 / 2100 / 2600 LTE
Messaging SMS, MMS, Push Mail, EMail, IM SMS, MMS, EMail, IM SMS, MMS, EMail, IM

hardware Hardware and OS

OS Android OS, v4.4.2 (KitKat) Android OS, v4.4.2 (KitKat) Android OS, v4.4.4 (KitKat)
Processor Quad-core 2.3 GHz Krait 400, Qualcomm Snapdragon 800 Quad-core 2.5 GHz Krait 450, Qualcomm Snapdragon 805 Quad-core 2.5 GHz Krait 400, Qualcomm MSM8974AC Snapdragon 801
GPU Adreno 330 Adreno 420 Adreno 330
RAM 2 GB 2 GB 2 GB
Internal Memory 16 GB 16/32 GB 32 GB
External Memory microSD, up to 64 GB microSD, up to 128 GB No

display Display

Type Super IPS+ LCD capacitive touchscreen Super AMOLED capacitive touchscreen Super AMOLED capacitive touchscreen
Colors 16M colors 16M colors 16M colors
Size 5.0 inches 5.1 inches 4.7 inches
Resolution 1080 x 1920 pixels (441 ppi) 1080 x 1920 pixels (432 ppi) 720 x 1280 pixels (312 ppi)
Screen-to-Body Ratio 66.16% 69.63% 70.43%
Multi-Touch yes yes yes

multimedia Multimedia

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

camera Camera

Rear Camera 13 MP, 4128 x 3096 pixels 16 MP, 5312 x 2988 pixels 12 MP, 4128 x 3096 pixels
Flash LED flash phase detection auto LED flash
Features Auto focus, Geo-tagging, Touch Focus, Face Detection 1/2.6'' sensor size, 1.12 µm Pixel Size, Dual Shot, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, HDR Auto focus, Dual Camera, Geo-tagging, Touch Focus, Face And Smile Detection, Panorama, HDR
Video Yes, 1080p@30fps 2160p@30fps, 1080p@60fps, 720p@120fps, HDR, dual-video rec. 2160p@30fps, 1080p@60fps, 720p@120fps
Front Camera Yes, 2 MP, 1080p@30fps [Similar] 2 MP, 1080p@30fps, dual video call [Similar] 2.1 MP [Similar]

connectivity Connectivity and Data Rate

GPRS Yes Yes Yes
Edge Yes Yes Yes
3G DC-HSPA+, 42 Mbps; HSDPA, 21 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL HSDPA, 42.2 Mbps; HSUPA; LTE-A, Cat6, 300 Mbps DL HSDPA, 42 Mbps, HSUPA; LTE-A, Cat6, 300 Mbps DL, 50 Mbps UL
Bluetooth Yes, v4.0 with A2DP v4.0, A2DP, EDR, LE v4.0, A2DP, EDR, LE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, dual-band, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot
USB Yes, microUSB v2.0 (SlimPort), USB Host microUSB v3.0 (MHL 2.1), USB On-the-go, USB Host microUSB v2.0
GPS Yes, with A-GPS support Yes, with A-GPS, GLONASS Yes, with A-GPS, GLONASS, Beidou
Browser HTML5 HTML5 HTML5

memory User Memory

Internal 16 GB, 2 GB RAM 16/32 GB, 2 GB RAM 32 GB, 2 GB RAM
Expandable Storage microSD, up to 64 GB microSD, up to 128 GB No
USB OTG Supported Supported -

Apps Sensors

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

battery Battery

Type Non-removable Li-Po Battery - Li-Ion Battery
Capacity 2300 mAh - 1860 mAh
Stand by - - -
Talk Time - - -