Samsung Gear S2 vs Asus Transformer Book Trio vs Asus Zenfone C ZC451CG

BASIC INFO
Model No - E8300 Zenfone C ZC451CG
Status release 2015, September Available Discontinued
Release Date 2015, August Released 2013, November 2015, January
Dimension 49.8 x 42.3 x 11.4 mm (1.96 x 1.67 x 0.45 in) 256 x 174.6 x 10.5 mm (10.08 x 6.87 x 0.41 in) 136.5 x 67 x 10.9 mm
Weight 47g 522 g (1.15 lb) 149 g
Colors Jet Black, Mocha Gray, Wild Orange, Oatmeal Beige, Rose Gold, and Lime Green Black Charcoal Black, Pearl White, Cherry Red
Body Metrial Stainless Steel - -
W & D Proof Yes No No
SIM Type No No Dual SIM (Micro-SIM, dual stand-by)
Technology - - GSM / HSPA
OS Tizen operating system. Android OS, v4.2 (Jelly Bean) Android OS, v4.4.2 (KitKat)
PROSESSING
Processor Dual core 1 GHz Cortex-A7 Quad-core 2 GHz Cortex-A9 Dual-core 1.2 GHz
Chipset Exynos 3250 Dual Intel Atom Z3745 Intel Atom Z2520
GPU Mali-400MP2 PowerVR G6430 PowerVR SGX544MP2
MEMORY
RAM 512 MB 2GB 1GB
Storage 4 GB 16/32GB 8GB
Card Slot - microSD, up to 64 GB Up to 64 GB
DISPLAY
Size 1.2 inch 11.6 inches 4.5 inches
Type Super AMOLED capacitive touchscreen, 16M colors IPS LCD capacitive touchscreen, 16M colors IPS LCD capacitive touchscreen, 16M colors
Resolation 360 x 360 Pixels 1080 x 1920 Pixels 480 x 854 pixels
PPI 302 ppi 190 218 ppi pixel density
Multi touch Yes Yes, up to 10 fingers Yes, up to 5 fingers
Protection Corning Gorilla Glass 3 - Oleophobic coating
CAMERA
Primary - 5 MP, 2592х1944 pixels, autofocus 5 MP
Video - Yes, 1080p@30fps 1080p@30fps
Flash - - LED Flash
Features - - Yes
Selfie - Yes, 1.2 MP Yes, VGA
BATTERY
Battery 250 mAh battery Li-Po battery Li-Ion
Capacity - 19 Wh 2100 mAh
Removable - Non-removable Removable
StandBy - - -
Talk Time - - -
Music Play - - -
Browsing - - HTML5
Video Playback - - -
F Charging - - -
W Charging - - -
NETWORK
2G Network GSM 850 / 900 / 1800 / 1900 NO GSM Device GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network HSDPA - HSDPA 850 / 900 / 1700 / 1900 / 2100
4G Network - - No
Speed - - HSPA 42.2/5.76 Mbps
5G - - -
CONECTIVY
WALAN Wi-Fi 802.11 a/b/g/n/ Wi-Fi 802.11 a/b/g/n Wi-Fi 802.11 b/g/n, hotspot
BlueTooth Bluetooth 4.1 Yes, v3.0 v4.0, A2DP, EDR
USB microUSB v2.0 Yes, microUSB v2.0 microUSB v2.0
GPS Yes, with A-GPS and S GPS support and GLONASS Yes, via Java MIDP emulator Yes, with A-GPS, GLONASS
NFC - - No
Audio jeck - 3.5 mm Jack Yes, 3.5mm
OTHERS
Sensors - Accelerometer, gyro, compass Accelerometer, proximity
Radio - No Yes
SARUS - - -
SAREU - - -
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