Wileyfox Spark vs. HTC U Ultra

Phone Comparison, Reviews and Tests

In depth comparison and review of Wileyfox Spark 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

Wileyfox Spark vs. HTC U Ultra Comparison Chart
DESIGN AND DIMENSIONS Wileyfox Spark HTC U Ultra
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 143 mm 145.99 mm HTC U Ultra has greater height than Wileyfox Spark.
Width 70.4 mm 72.9 mm HTC U Ultra has greater width than Wileyfox Spark.
Depth 8.65 mm 7.99 mm HTC U Ultra is narrower than Wileyfox Spark.
Weight 135 g 145 g Wileyfox Spark is lighter than Wileyfox Spark.
Body Colour - Brilliant black
Body Material - Metal
Waterproof (Water-resistant) - -
SAR Value 0.633 W/kg (body), 0.612 W/kg (head) 0.48 W/kg (body), 0.4 W/kg (head)
Integrated Components FM radio -
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) Micro SIM Nano SIM
SIM Card Qty Dual-SIM Single-SIM
DISPLAY Wileyfox Spark HTC U Ultra
Display Type LCD display LCD display
Display Technology IPS Super LCD
Screen Size (Display Size) 5" 5.2" HTC U Ultra has larger screen size than Wileyfox Spark.
Screen Resolution (Display Resolution) 1280 x 720 pixels 1920 x 1080 pixels HTC U Ultra has better screen resolution than Wileyfox Spark.
Display Format HD Full HD
Pixel Density 294 ppi 428 ppi HTC U Ultra has better pixel density than Wileyfox Spark.
Max Brightness 420 cd/m² -
Contrast Ratio 650:1 -
Display Features Full Lamination -
Display Protection (Screen Protector) Dragontrail (scratch resistant glass) Corning Gorilla Glass (scratch resistant glass)
PROCESSOR Wileyfox Spark HTC U Ultra
Processor Type (CPU) MediaTek MediaTek Helio P10
Processor Number MT6735 -
Clock Speed 1.3 GHz 2 GHz HTC U Ultra has higher clock speed than Wileyfox Spark.
Processor Core Qty Quad-core 8-core HTC U Ultra has higher processor core quantity than Wileyfox Spark.
64-bit Architecture Yes Yes Both phones have 64-bit architecture.
Graphics System (GPU) Mali T720 -
MEMORY Wileyfox Spark HTC U Ultra
RAM 1 GB 3 GB HTC U Ultra has more RAM than Wileyfox Spark.
Internal Memory Size (Storage Capacity) 8 GB 32 GB HTC U Ultra has more internal memory than Wileyfox Spark.
User Memory 3.6 GB 22.8 GB
Supported Flash Memory Cards (Expandable Memory) microSDHC - up to 32 GB microSDHC, microSDXC - up to 2 TB
CAMERA Wileyfox Spark HTC U Ultra
MAIN CAMERA
Number of Main Cameras 1 1
Sensor Resolution 8 Megapixel 16 Megapixel HTC U Ultra has better camera resolution than Wileyfox Spark.
Sensor Type CMOS BSI
Lens Aperture - F/2.0
Optical Image Stabiliser (OIS) - Optical Image Stabiliser (OIS) HTC U Ultra has optical stabilisation.
Focus Adjustment Automatic Automatic
Laser Auto Focus - Yes
Minimum Focal Length (Focal Distance) - 28 mm
HDR Mode - Auto HDR mode
Camera Modes - Burst mode, Panorama, Pro mode, Continuous shot, HYPERLAPSE, RAW mode
Face Recognition (Face ID) - Face detection HTC U Ultra has face detection.
Light Source LED light Dual LED flash
Video Resolutions 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps 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) 8 Megapixel 16 Megapixel HTC U Ultra has better front camera resolution than Wileyfox Spark.
Sensor Type (Front) CMOS BSI
Lens Type (Front) - Wide-angle lens
Lens Aperture (Front) - F/2.0
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) at 30 fps, 1280 x 720 (720p) at 30 fps 1920 x 1080 (1080p)
Camera Features (Front) - HTC UltraPixel Camera, Voice selfie, Self timer up to 10 seconds
BATTERY AND CHARGING Wileyfox Spark HTC U Ultra
Battery Capacity (Battery Size) 2200 mAh 2500 mAh HTC U Ultra has larger battery capacity than Wileyfox Spark.
Standby Time 352 hours 427.54 hours HTC U Ultra has longer standby time than Wileyfox Spark.
Talk Time 720 minutes 912 minutes HTC U Ultra has longer battery life when making calls than Wileyfox Spark.
Run Time Details Talk (GSM): up to 720 min
Talk (WCDMA): up to 180 min
Standby (GSM): up to 352 hrs
Standby (WCDMA): up to 290 hrs
Standby (dual SIM): up to 132 hrs
Talk (3G): up to 912 min
Standby (3G): up to 427.54 hrs
Battery Technology Lithium polymer -
CELLULAR Wileyfox Spark 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 CyanogenMod 13 Android 6.0 (Marshmallow)
User Interface - HTC Sense
Intelligent Assistant - HTC Sense Companion
Navigation GPS, A-GPS GPS, GLONASS
COMMUNICATIONS Wileyfox Spark HTC U Ultra
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-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 802.11b/g/n IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 4.0 Bluetooth 4.2
Bluetooth Profiles HFP, HSP, OPP, A2DP -
NFC - Yes HTC U Ultra has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA Wileyfox Spark HTC U Ultra
Supported Digital Audio Standards - WAV, AAC, MP3, FLAC, OGG, M4A, MID
Supported Digital Video Standards - MKV, MPEG-4, 3GP, TS, WebM
Sound Enhancements - HTC BoomSound Hi-Fi Edition
FEATURES Wileyfox Spark 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 Ambient light sensor, proximity sensor, digital compass, 3-axis accelerometer Ambient light sensor, proximity sensor, digital compass, magnetometer, gyro sensor, G-sensor
Security Devices - Fingerprint reader
Additional Phone Features Multitasking, notification LED 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 Wileyfox Spark HTC U Ultra
Included Accessories USB cable, power adapter Power adapter
Compliant Standards RoHS, WEEE, REACH, EAC, GMS -
Other projects: