ASUS PadFone A66 vs. HTC Desire X

Phone Comparison, Reviews and Tests

In depth comparison and review of ASUS PadFone A66 and HTC Desire X. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.

Phone Specifications Comparison

ASUS PadFone A66 vs. HTC Desire X Comparison Chart
DESIGN AND DIMENSIONS ASUS PadFone A66 HTC Desire X
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 128 mm 119 mm ASUS PadFone A66 has greater height than HTC Desire X.
Width 65 mm 62 mm ASUS PadFone A66 has greater width than HTC Desire X.
Depth 9 mm 9 mm Both phones are the same depth.
Weight 129 g 114 g HTC Desire X is lighter than ASUS PadFone A66.
Body Colour Brown Black | White
Waterproof (Water-resistant) - -
SAR Value 0.75 W/kg (body), 0.42 W/kg (head) 1.11 W/kg
Connector Type Headset jack - mini-phone 3.5mm
HDMI
Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
DISPLAY ASUS PadFone A66 HTC Desire X
Display Type OLED display LCD display
Display Technology Super AMOLED Super LCD
Screen Size (Display Size) 4.3" 4" ASUS PadFone A66 has larger screen size than HTC Desire X.
Screen Resolution (Display Resolution) 960 x 540 pixels 800 x 480 pixels ASUS PadFone A66 has better screen resolution than HTC Desire X.
Display Protection (Screen Protector) Corning Gorilla Glass (scratch resistant glass) -
PROCESSOR ASUS PadFone A66 HTC Desire X
Processor Type (CPU) Qualcomm -
Processor Number MSM8260A -
Clock Speed 1.5 GHz 1 GHz ASUS PadFone A66 has higher clock speed than HTC Desire X.
Processor Core Qty Dual-core Dual-core Both phones have the same number of phone cores.
Graphics System (GPU) Qualcomm ADRENO 225 -
MEMORY ASUS PadFone A66 HTC Desire X
RAM 1 GB 768 MB ASUS PadFone A66 has more RAM than HTC Desire X.
Internal Memory Size (Storage Capacity) 16 GB 4 GB ASUS PadFone A66 has more internal memory than HTC Desire X.
Supported Flash Memory Cards (Expandable Memory) microSD microSDHC
CAMERA ASUS PadFone A66 HTC Desire X
MAIN CAMERA
Number of Main Cameras 1 1
Sensor Resolution 8 Megapixel 5 Megapixel ASUS PadFone A66 has better camera resolution than HTC Desire X.
Sensor Type - BSI-CMOS
Lens Aperture F/2.2 F/2.0 HTC Desire X has better lens aperture than ASUS PadFone A66.
Focus Adjustment Automatic Automatic
Minimum Focal Length (Focal Distance) - 28 mm
HDR Mode - Auto HDR mode
Light Source LED light LED light
Video Resolutions 1920 x 1080 (1080p) -
FRONT CAMERA
Number of Front Cameras 0 0
BATTERY AND CHARGING ASUS PadFone A66 HTC Desire X
Battery Capacity (Battery Size) 1520 mAh 1650 mAh HTC Desire X has larger battery capacity than ASUS PadFone A66.
Standby Time 370 hours 833 hours HTC Desire X has longer standby time than ASUS PadFone A66.
Talk Time 940 minutes 1200 minutes HTC Desire X has longer battery life when making calls than ASUS PadFone A66.
Run Time Details Talk (GSM): up to 940 min
Standby (GSM): up to 370 hrs
Talk (WCDMA): up to 480 min
Standby (WCDMA): up to 360 hrs
Talk (GSM): up to 1200 min
Standby (GSM): up to 750 hrs
Talk (WCDMA): up to 600 min
Standby (WCDMA): up to 833 hrs
Battery Technology Lithium Ion Lithium Ion
CELLULAR ASUS PadFone A66 HTC Desire X
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 3G 3G Both phones have the same mobile network generation.
Operating System Android 4.0 (Ice Cream Sandwich) Android 4.0 (Ice Cream Sandwich)
User Interface - HTC Sense 4.0A
Navigation A-GPS -
COMMUNICATIONS ASUS PadFone A66 HTC Desire X
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+ GPRS, EDGE, HSDPA, HSUPA
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
Wireless Interface IEEE 802.11b/g/n IEEE 802.11b/g/n
Bluetooth Bluetooth 4.0 Bluetooth 4.0
Communication Features Mobile Email client, Internet browser Mobile Email client, Internet browser
Messaging Services SMS, MMS SMS, MMS
MEDIA ASUS PadFone A66 HTC Desire X
Supported Digital Audio Standards WMA, AAC, MP3, AAC + WAV, AAC, AMR, MP3, OGG, MIDI, M4A, WMA 9
Supported Digital Video Standards MPEG-4, WMV, 3GP, H.264, H.263 AVI, MPEG-4, 3GP, WMV9
FEATURES ASUS PadFone A66 HTC Desire X
Phone Functions Speakerphone, call timer, conference call, vibrating alert Speakerphone, call timer, conference call, vibrating alert
Sensors Ambient light sensor, proximity sensor, digital compass, gyro sensor, G-sensor Ambient light sensor, proximity sensor, G-sensor
Personal Information Management Calendar, synchronization with PC, calculator, reminder, alarm clock Calendar, synchronization with PC, calculator, reminder, alarm clock
Additional Phone Features DynamicDisplay technology DLNA Certified, Beats Audio technology
OTHERS ASUS PadFone A66 HTC Desire X
Included Accessories Power adapter Power adapter
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