Compare Asus Zenfone 3 Ultra ZU680KL vs Samsung Gear S2 classic

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SummarySummary 78 Score 54 Score
Performance Qualcomm MSM8976 Snapdragon 652
4 GB RAM
Android OS, v6.0.1 (Marshmallow)
Exynos 3250 Dual
512 MB RAM
Tizen-based wearable platform
Display 6.8 inches
1080 pixels
324 PPI Density
1.2 inches
360 pixels
302 PPI Density
Camera 23 MP (Main)
8 MP (Front)
4K Video Recording
Battery 4600 mAh
Li-ion
250 mAh
Li-Ion
DisplayDisplay
Screen Size 6.8 inches 1.2 inches
Screen Resolution 1080 x 1920 pixels 360 x 360 pixels
Pixel Density 324 PPI 302 PPI
Display Type IPS LCD capacitive touchscreen, 16M colors Super AMOLED capacitive touchscreen, 16M colors
ChipsetChipset
Brand Asus Samsung
Chipset Qualcomm MSM8976 Snapdragon 652 Exynos 3250 Dual
Processor Quad core, 1.8 GHz, Cortex A72 + Quad core, 1.2 GHz, Cortex A53 Dual-core 1.0 GHz Cortex-A7
RAM 4 GB 512 MB
GPU Adreno 510 Mali-400MP2
CameraCamera
Rear Camera Resolution 23 MP
Front Camera Resolution 8 MP
Dual Camera
Video 4K Video Recording
Camera Features Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging
GeneralGeneral
Operating System Android Tizen
OS Version Android OS, v6.0.1 (Marshmallow) Tizen-based wearable platform
Weight 233 g 42 g
Dimensions 186.4 x 93.9 x 6.8 mm 43.6 x 39.9 x 11.4 mm
Thickness 6.8mm
StorageStorage
Internal Storage 64 GB 4 GB
Card Slot microSD, up to 128GB No
Other 64GB storage, Expandable Up to 218 GB via microSD card 4GB storage
CommunicationCommunication
SIM Card Slots Dual SIM
SIM Card Type Micro-SIM
Bluetooth v4.2 v4.1, A2DP
3.5 mm Jack Yes Yes
NFC No Yes
ConnectivityConnectivity
2G
GSM 1800 / 1900 / 850 / 900 MHz
N/A
3G
UMTS 1900 / 2100 / 850 / 900 MHz
4G
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26)
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot
Wi-Fi 802.11 b/g/n
GPS
A-GPS, GLONASS
No
GPRS
EDGE
Radio
BatteryBattery
Battery Capacity 4600 mAh 250 mAh
Battery Type Li-ion Li-Ion
Standby Time Up to 48 h (3G)
Talk Time Up to 34 h (3G) Up to 48 h (mixed usage)
Other FeaturesOther Features
Fingerprint Scanner
Waterproof
Sensors Fingerprint, accelerometer, gyro, proximity, compass Accelerometer, gyro, heart rate, barometer
Messaging SMS(threaded view), MMS, Email, Push Email, IM SMS(threaded view), MMS, Email, IM
Java No No
Other Fast battery charging: 60% in 45 min (Quick Charge 3.0) , MP3/WAV/eAAC+ player , MP4/H.264 player Wireless charging , S-Voice natural language commands and dictation , MP3/M4A/AAC/WAV player , Photo viewer , Voice memo/dial/commands
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