HTC U Ultra vs. Xiaomi MI Max 2

Phone Comparison, Reviews and Tests

In depth comparison and review of HTC U Ultra and Xiaomi MI Max 2. 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 U Ultra vs. Xiaomi MI Max 2 Comparison Chart
DESIGN AND DIMENSIONS HTC U Ultra Xiaomi MI Max 2
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 145.99 mm 174.1 mm Xiaomi MI Max 2 has greater height than HTC U Ultra.
Width 72.9 mm 88.7 mm Xiaomi MI Max 2 has greater width than HTC U Ultra.
Depth 7.99 mm 7.6 mm Xiaomi MI Max 2 is narrower than HTC U Ultra.
Weight 145 g 211 g HTC U Ultra is lighter than HTC U Ultra.
Body Colour Brilliant black Black | Gold
Body Material Metal Metal
Waterproof (Water-resistant) - -
SAR Value 0.48 W/kg (body), 0.4 W/kg (head) 0.71 W/kg (body), 1.22 W/kg (head)
Connector Type Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Single-SIM Dual-SIM
SIM Card Configuration Details - Nano SIM + nano SIM/microSD
DISPLAY HTC U Ultra Xiaomi MI Max 2
Display Type LCD display -
Display Technology Super LCD -
Screen Size (Display Size) 5.2" 6.44" Xiaomi MI Max 2 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 428 ppi 342 ppi HTC U Ultra has better pixel density than Xiaomi MI Max 2.
Max Brightness - 450 cd/m²
Contrast Ratio - 1000:1
Display Features - Night Display, Sunlight Display, Reading mode, Colour temperature adjustment
Display Protection (Screen Protector) Corning Gorilla Glass (scratch resistant glass) -
PROCESSOR HTC U Ultra Xiaomi MI Max 2
Processor Type (CPU) MediaTek Helio P10 Qualcomm Snapdragon 625
Clock Speed 2 GHz 2 GHz Both phones have the same clock speed.
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) - Qualcomm ADRENO 506
MEMORY HTC U Ultra Xiaomi MI Max 2
RAM 3 GB 4 GB Xiaomi MI Max 2 has more RAM than HTC U Ultra.
Internal Memory Size (Storage Capacity) 32 GB 64 GB Xiaomi MI Max 2 has more internal memory than HTC U Ultra.
User Memory 22.8 GB -
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 2 TB microSDHC, microSDXC - up to 128 GB
CAMERA HTC U Ultra Xiaomi MI Max 2
MAIN CAMERA
Number of Main Cameras 1 1
Sensor Resolution 16 Megapixel 12 Megapixel HTC U Ultra has better camera resolution than Xiaomi MI Max 2.
Sensor Type BSI -
Sensor Name - Sony Exmor RX IMX386 sensor
Lens Aperture F/2.0 F/2.2 HTC U Ultra has better lens aperture than HTC U Ultra.
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 -
Special Effects - HDR
HDR Mode Auto HDR mode -
Camera Modes Burst mode, Panorama, Pro mode, Continuous shot, HYPERLAPSE, RAW mode Burst mode, Panorama, low-light shots
Face Recognition (Face ID) Face detection Face recognition Both phones have face detection.
Light Source Dual LED flash Dual LED flash
Video Resolutions 1920 x 1080 (1080p) at 30 fps 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps, 3840 x 2160 (4K) at 30 fps, Slo-mo video 1280 x 720 (720p) at 120 fps
Camera Features (Functions) Phase Detect Auto-Focus (PDAF), Video Pic Phase Detect Auto-Focus (PDAF), Two-tone flash
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 16 Megapixel 5 Megapixel HTC U Ultra has better front camera resolution than Xiaomi MI Max 2.
Sensor Type (Front) BSI -
Lens Type (Front) Wide-angle lens Wide-angle lens
Lens Aperture (Front) F/2.0 F/2.0 Both phones have the same front camera lens aperture.
Focus Adjustment 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) Beautify with 36 smart beauty profiles, Real-time video chat filters
Face Recognition (Face ID) - Face recognition Xiaomi MI Max 2 has face detection.
Video Resolutions (Front) 1920 x 1080 (1080p) -
Camera Features (Front) HTC UltraPixel Camera, Voice selfie, Self timer up to 10 seconds Self-timer
BATTERY AND CHARGING HTC U Ultra Xiaomi MI Max 2
Battery Capacity (Battery Size) 2500 mAh 5300 mAh Xiaomi MI Max 2 has larger battery capacity than HTC U Ultra.
Fast Charging Technology - Qualcomm Quick Charge 3.0 Xiaomi MI Max 2 has fast charging technology.
Standby Time 427.54 hours -
Talk Time 912 minutes 3420 minutes Xiaomi MI Max 2 has longer battery life when making calls than HTC U Ultra.
Run Time Details Talk (3G): up to 912 min
Standby (3G): up to 427.54 hrs
Talk: up to 3420 min
Playback (video): up to 18 hrs
Gaming: up to 9 hrs
Playback (audio): up to 240 hrs
Reading: up to 19 hrs
Navigation: up to 21 hrs
CELLULAR HTC U Ultra Xiaomi MI Max 2
Technology WCDMA (UMTS) / GSM CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 6.0 (Marshmallow) -
User Interface HTC Sense MIUI 8
Intelligent Assistant HTC Sense Companion -
Navigation GPS, GLONASS GPS, A-GPS, GLONASS, BeiDou
COMMUNICATIONS HTC U Ultra Xiaomi MI Max 2
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE Advanced, VoLTE, FDD-LTE, TDD-LTE GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X
3G UMTS Band - Band 1, Band 2, Band 5, Band 8
3G UMTS Frequency - 2100, 1900, 850, 900
4G LTE Band Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40 Band 1, Band 3, Band 7, Band 38, Band 39, Band 40, Band 41
4G LTE Frequency FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300 FDD 2100, FDD 1800+, FDD 2600, TDD 2600, TDD 1900, TDD 2300, TDD 2500
Wireless Interface IEEE 802.11a/b/g/n/ac Infrared (IrDA), IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 4.2 Bluetooth 4.2
Bluetooth Profiles - HID
NFC Yes - HTC U Ultra has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA HTC U Ultra Xiaomi MI Max 2
Supported Digital Audio Standards WAV, AAC, MP3, FLAC, OGG, M4A, MID WAV, AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), DSD, AMR-WB, AMR-NB
Supported Digital Video Standards MKV, MPEG-4, 3GP, TS, WebM MKV, VC-1, XviD, MPEG-4, H.264, M4V, HEVC, H.265, MPEG4-ASP
Sound Enhancements HTC BoomSound Hi-Fi Edition -
FEATURES HTC U Ultra Xiaomi MI Max 2
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert Speakerphone, call timer, conference call, flight mode, vibrating alert
Sensors Ambient light sensor, proximity sensor, digital compass, magnetometer, gyro sensor, G-sensor Accelerometer, ambient light sensor, proximity sensor, gyro sensor, hall sensor
Security Devices Fingerprint reader Fingerprint reader
Additional Phone Features 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 Infrared remote control, MU-MIMO technology, Split Screen
OTHERS HTC U Ultra Xiaomi MI Max 2
Included Accessories Power adapter Power adapter, SIM card removal tool, USB-C cable
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