HTC One (X9) vs. HTC U Ultra

Phone Comparison, Reviews and Tests

In depth comparison and review of HTC One (X9) and HTC U Ultra. 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

HTC One (X9) vs. HTC U Ultra Comparison Chart
DESIGN AND DIMENSIONS HTC One (X9) HTC U Ultra
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 153.9 mm 145.99 mm HTC One (X9) has greater height than HTC U Ultra.
Width 75.9 mm 72.9 mm HTC One (X9) has greater width than HTC U Ultra.
Depth 8 mm 7.99 mm HTC U Ultra is narrower than HTC One (X9).
Weight 170 g 145 g HTC U Ultra is lighter than HTC One (X9).
Body Colour Carbon grey | Topaz gold | Copper rose Brilliant black
Body Material Metal Metal
Waterproof (Water-resistant) - -
SAR Value - 0.48 W/kg (body), 0.4 W/kg (head)
Connector Type Headset jack - mini-phone 3.5mm
Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Dual-SIM Single-SIM
DISPLAY HTC One (X9) HTC U Ultra
Display Type LCD display LCD display
Display Technology Super LCD Super LCD
Screen Size (Display Size) 5.5" 5.2" HTC One (X9) has larger screen size than HTC U Ultra.
Screen Resolution (Display Resolution) 1920 x 1080 pixels 1920 x 1080 pixels Both phones have the same screen resolution.
Display Format Full HD Full HD
Pixel Density 401 ppi 428 ppi HTC U Ultra has better pixel density than HTC One (X9).
Colour Depth 16.7 million colours -
Display Protection (Screen Protector) Corning Gorilla Glass (scratch resistant glass) Corning Gorilla Glass (scratch resistant glass)
PROCESSOR HTC One (X9) HTC U Ultra
Processor Type (CPU) MediaTek Helio X10 MediaTek Helio P10
Clock Speed - 2 GHz
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture Yes Yes Both phones have 64-bit architecture.
Graphics System (GPU) PowerVR G6200 -
MEMORY HTC One (X9) HTC U Ultra
RAM 3 GB 3 GB Both phones have the same RAM size.
Internal Memory Size (Storage Capacity) 32 GB 32 GB Both phones have the same internal memory capacity.
User Memory - 22.8 GB
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 200 GB microSDHC, microSDXC - up to 2 TB
CAMERA HTC One (X9) HTC U Ultra
MAIN CAMERA
Number of Main Cameras 1 1
Sensor Resolution 13 Megapixel 16 Megapixel HTC U Ultra has better camera resolution than HTC One (X9).
Sensor Type BSI-CMOS BSI
Lens Aperture F/2.0 F/2.0 Both phones have the same camera lens aperture.
Optical Image Stabiliser (OIS) Optical Image Stabiliser (OIS) 2.0 Optical Image Stabiliser (OIS) Both phones have optical image stabilization.
Focus Adjustment Automatic Automatic
Laser Auto Focus - Yes
Minimum Focal Length (Focal Distance) 28 mm 28 mm
HDR Mode Auto HDR mode Auto HDR mode
Camera Modes Panorama, RAW mode Burst mode, Panorama, Pro mode, Continuous shot, HYPERLAPSE, RAW mode
Face Recognition (Face ID) Face detection Face detection Both phones have face detection.
Light Source Dual LED flash Dual LED flash
Video Resolutions 3840 x 2160 (4K) 1920 x 1080 (1080p) at 30 fps
Camera Features (Functions) - Phase Detect Auto-Focus (PDAF), Video Pic
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 5 Megapixel 16 Megapixel HTC U Ultra has better front camera resolution than HTC One (X9).
Sensor Type (Front) - BSI
Lens Type (Front) - Wide-angle lens
Lens Aperture (Front) F/2.8 F/2.0 HTC U Ultra has better front lens aperture than HTC One (X9).
Focus Adjustment Focus free Automatic
Min Focal Length (Front) - 26.5 mm
Special Effects (Front) - Live make-up
HDR Mode (Front) - Auto HDR mode
Camera Modes (Front) - Tap to focus, selfie panorama, Auto selfie (smile selfie, still selfie)
Video Resolutions (Front) 1920 x 1080 (1080p) 1920 x 1080 (1080p)
Camera Features (Front) - HTC UltraPixel Camera, Voice selfie, Self timer up to 10 seconds
BATTERY AND CHARGING HTC One (X9) HTC U Ultra
Battery Capacity (Battery Size) 3000 mAh 2500 mAh HTC One (X9) has larger battery capacity than HTC U Ultra.
Standby Time - 427.54 hours
Talk Time 900 minutes 912 minutes HTC U Ultra has longer battery life when making calls than HTC One (X9).
Run Time Details Talk (WCDMA): up to 900 min
Playback (Music): up to 40 hrs
Playback (video): up to 10 hrs
Talk (3G): up to 912 min
Standby (3G): up to 427.54 hrs
Battery Technology Lithium Ion -
CELLULAR HTC One (X9) HTC U Ultra
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 6.0 (Marshmallow) Android 6.0 (Marshmallow)
User Interface HTC Sense HTC Sense
Intelligent Assistant - HTC Sense Companion
Navigation GPS, A-GPS, GLONASS, BeiDou GPS, GLONASS
COMMUNICATIONS HTC One (X9) HTC U Ultra
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE Advanced, VoLTE, FDD-LTE, TDD-LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
4G LTE Band - Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40
4G LTE Frequency - FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300
Wireless Interface IEEE 802.11a/b/g/n/ac IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 4.2 Bluetooth 4.2
Bluetooth Profiles A2DP -
NFC Yes Yes Both phones have an NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA HTC One (X9) HTC U Ultra
Supported Digital Audio Standards WAV, MP3, eAAC+, apt-X WAV, AAC, MP3, FLAC, OGG, M4A, MID
Supported Digital Video Standards MPEG-4, H.264 MKV, MPEG-4, 3GP, TS, WebM
Sound Enhancements HTC BoomSound HTC BoomSound Hi-Fi Edition
FEATURES HTC One (X9) HTC U Ultra
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Accelerometer, proximity sensor, digital compass, magnetometer, gyro sensor, G-sensor Ambient light sensor, proximity sensor, digital compass, magnetometer, gyro sensor, G-sensor
Security Devices - Fingerprint reader
Additional Phone Features DLNA Certified, sharing media via DLNA AirPlay wireless streaming, sharing media via DLNA, Wi-Fi Miracast, Noise Cancellation Technology, Flip to Mute function, Power Saving Mode, Wi-Fi Calling, Pocket mode, Hi-Res Audio, Motion Launch, Android Sensor Hub, HTC Connect, Extreme power saving mode, Hi-Res audio stereo recording, HTC Usonic, Quiet ring on pick up
OTHERS HTC One (X9) HTC U Ultra
Included Accessories Power adapter Power adapter
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