HTC U Ultra vs Xiaomi Mi Note 3: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: HTC U Ultra vs Xiaomi Mi Note 3. The complete information of specifications to decide which to buy.

Devices

Ki Note

Ki Cost-effectiveness
8
Cost-effectiveness
No price,
no Ki
Design & Materials
5.6
6.8
Performance & Hardware
6.7
6.8
Camera
7.5
7.8
Connectivity
7.5
6.8
Battery
4.8
5.9

Basics

Brand

Brand
HTC
Aliases
--
--

Release Date

Release date
January 2017, 3 years ago
September 2017, 2 years ago
State
On Sale
Not available

Design & Materials

Structure

Size
79.8 mm
162.4 mm
8.0 mm
74.0 mm
152.6 mm
7.6 mm
Weight
170 g
163 g
Usable surface
69 %
73 %
Materials
Aluminium alloy
Glass, Metal
Resistance
-
-
Colors
Black

White

Blue

Pink
Black

Screen

Diagonal
5.7"
5.5"
Type
LCD IPS Super LCD 5
LCD IPS
Aspect Ratio
16:9
16:9
Resolution
1440 x 2560 px
1080 x 1920 px
Density
515 Pixels per inch
401 Pixels per inch
Others
  • Without Notch
  • Color LED Notifications
  • Scratch resistant
  • Capacitive
  • Multi-touch
  • Without Notch
  • Brightnes 550 cd/m² (typ)
  • 1500:1 contrast ratio
  • Full sRGB standard
  • 94% NTSC
  • LED Notifications
  • 2.5D curved glass screen
  • Curved Glass display
  • Corning Gorilla Glass 4
  • Capacitive
  • Multi-touch

Prototypes





Prototypes
HTC U Ultra
Print 3D Model
Xiaomi Mi Note 3
Print 3D Model

Photos

Performance & Hardware

Processor

Model
Qualcomm Snapdragon 821 2.15GHz
Qualcomm Snapdragon 660 MSM8976 Plus
CPU
Dual cluster Kryo 2x2.15GHz + 2x1.6GHz
4x Kryo 260 2.2 Ghz - 4x Kryo 260 1.8 Ghz
Type
Quad-Core
Octa-Core
Frequency
2.15 GHz
2.2 GHz
64 Bits
Yes
Yes

Graphics

GPU
Adreno 530 624MHz
Adreno 512

RAM

RAM
4 GB
6 GB
Type
--
LPDDR4X RAM

Antutu

Score
168.929 (Antutu v7)
Overall performance better than 77% of devices
139.313 (Antutu v7)
Overall performance better than 72% of devices

Storage

Capacity
64 GB
64 GB
Type
--
eMMC 5.1 Storage
SD Slot
Yes
Slot for SD or second SIM card
No

Security

Fingerprint
Yes, on the front
Yes, on the front

Sensors

Sensors
  • Fingerprint
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope
  • Fingerprint
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope
  • Barometer
  • Hall

Others

Notifications LED
Color LED Notifications
LED Notifications
Cooling system
No
No
Gaming buttons
No
No

Camera

Rear camera

Standard
1
Resolution
12 Mpx
Sensor
Sony IMX378 Exmor RS
Type
CMOS BSI 2
Aperture
ƒ/ 1.8
ISO
--
Pixel size
1.55 µm
Sensor size
1/2.3

Double rear camera

Standard
1
Resolution
12 Mpx
Sensor
Sony IMX386 Exmor RS
Type
CMOS BSI
Aperture
ƒ/ 1.8
ISO
--
Pixel size
1.25 µm
Sensor size
1/2.9
Telephoto lens
2
Resolution
13 Mpx
Sensor
Samsung S5K3M3
Type
ISOCELL
Aperture
ƒ/ 2.6
ISO
--
Pixel size
1.00 µm
Sensor size
1/3.4
Flash
Dual LED
Dual LED
Features
  • Digital zoom
  • Optical Stabilization (OIS)
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • RAW
  • 4K Video
  • Optical zoom
  • Digital zoom
  • Dual camera
  • Digital image stabilization
  • Optical Stabilization (OIS)
  • Manual focus
  • Autofocus
  • Touch focus
  • Face detection
  • Continuous shooting
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • HDR
  • Panorama
  • Geotagging
  • White balance settings
Slow Motion Video
Yes
120 fps
Yes
120 fps
Optical Stabilisation
Yes
Yes

Selfie

Resolution
16 Mpx
Sensor
Unknown
Type
--
Aperture
ƒ/ --
ISO
--
Pixel size
--
Resolution
16 Mpx
Sensor
Unknown
Type
--
Aperture
ƒ/ --
ISO
--
Pixel size
--
Features
-
-

Connectivity

Networks

5G
-
-
4G LTE
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B12 (700)
  • B17 (700)
  • B20 (800)
  • B28 (700)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
  • B1 (2100)
  • B3 (1800)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
3G
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
  • B34 (TD 2000)
  • B39 (TD 1900+)
2G
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • CDMA BC0 (800)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)

SIM card

Dual SIM
Dual Sim Dual Standby
Dual Sim Dual Standby
Type
Nano SIM
Nano SIM
Nano SIM
Nano SIM

Wi-Fi

Wi-Fi
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11ac
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11ac
Others
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display

Bluetooth

Version
Bluetooth 4.2 LE Low energy consumption
Bluetooth 5.0 LE Low energy consumption
Others
  • A2DP (Advanced Audio Distribution Profile)
  • EDR (Enhanced Data Rate)
  • LE (Low Energy)
  • A2DP (Advanced Audio Distribution Profile)
  • LE (Low Energy)

Navigation

Navigation
  • GPS
  • A-GPS
  • GLONASS
  • Beidou
  • GPS
  • A-GPS
  • GLONASS
  • Beidou

USB

USB
  • Charging
  • Mass Storage
  • USB On-The-Go (OTG)
  • Charging
  • Host
  • Mass Storage
  • USB On-The-Go (OTG)
  • USB Type C

SAR

European measurement

The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue.

0.374 W/Kg on head
1.200 W/Kg on body
0.502 W/Kg on head
1.544 W/Kg on body
American measurement

The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue

--
--

Others

Others
  • NFC
  • Computer sync
  • OTA sync
  • Tethering.
  • DLNA
  • NFC
  • Computer sync
  • OTA sync
  • Infrared
  • Tethering.
  • DLNA
  • VoLTE

Battery

Battery
Capacity
3000 mAh
3500 mAh
Type
Li-Polymer
Li-Polymer
Fast charge
Yes
Yes
Others
  • Non-removable
  • Non-removable

Software

Software
Operating System
Android 7.0 Nougat
MIUI V11 (Android 9 P)

Prices

Prices

Prices unavailable