Ulefone Armor 7 vs Xiaomi Mi 9T Pro vs Redmi Note 8 Pro: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: Ulefone Armor 7 vs Xiaomi Mi 9T Pro vs Redmi Note 8 Pro. The complete information of specifications to decide which to buy.

Compare
Ulefone Armor 7Ulefone Armor 7International · 8GB · 128GB
Xiaomi Mi 9T ProXiaomi Mi 9T ProGlobal · 8GB · 128GB
Redmi Note 8 ProRedmi Note 8 ProGlobal · 6GB · 128GB
Technical data sheets

Basics
Ulefone Armor 7
Ulefone Armor 7
International · 8GB · 128GB
View datasheet
vs
Xiaomi Mi 9T Pro
Xiaomi Mi 9T Pro
Global · 8GB · 128GB
View datasheet
vs
Redmi Note 8 Pro
Redmi Note 8 Pro
Global · 6GB · 128GB
View datasheet
vs

Score
Ki Cost-effective
Score		 -- No price,
no Ki 		-- No price,
no Ki 		8.0 Ki Cost-effective
Score
Design and Screen score 6.2Design & Materials 7.0Design & Materials 6.3Design & Materials
Performance and Hardware score 5.8Performance & Hardware 6.9Performance & Hardware 6.7Performance & Hardware
Camera score 6.3Camera 7.2Camera 6.7Camera
Connectivity score 7.5 Connectivity 7.0 Connectivity 6.9 Connectivity
Battery score 8.3 Battery 5.2 Battery 5.8 Battery

User reviews
User score
8.3
15 reviews
9.2
328 reviews
9.1
828 reviews

Technical specifications of the Ulefone Armor 7 vs Xiaomi Mi 9T Pro vs Redmi Note 8 Pro

Specs Ulefone Armor 7 price comparison Ulefone Armor 7
International · 8GB · 128GB 		Xiaomi Mi 9T Pro price compare Xiaomi Mi 9T Pro
Global · 8GB · 128GB 		where to buy Redmi Note 8 Pro Redmi Note 8 Pro
Global · 6GB · 128GB
Inches 6.3" 6.39" 6.53"
Resolution FHD+ FHD+ FHD+
Usable surface 72% useful 86% useful 84% useful
Aspect Ratio 19.5:9 19.5:9 19.5:9
Dimensions 81.0 mm
165.8 mm
13.6 mm 		74.3 mm
156.7 mm
8.8 mm 		76.4 mm
161.3 mm
8.8 mm
Weight 290 g 191 g 199 g
Micro Helio P90
Octa-Core 		SnapD. 855
Octa-Core 		Helio G90
Octa-Core
RAM 8 GB RAM 8 GB RAM 6 GB RAM
Storage 128 GB 128 GB 128 GB
AnTuTu 215.000
v? 		575.000
v10 		375.613
v10
Battery 5500 mAh 4000 mAh 4500 mAh
Main Camera 1
48 Mpx · ƒ/1.7
S5KGM1
2 3 		1
48 Mpx · ƒ/1.75
IMX586 Exmor RS
2 3 		1
64 Mpx · ƒ/1.9
Bright S5KGW1
2 3 4
Selfie Camera SELF 16 Mpx · ƒ/-- SELF 20 Mpx · ƒ/2.2 SELF 20 Mpx · ƒ/2.0
Bands
OS Android 10 Q Android 11 Red Velvet Cake Android 11 Red Velvet Cake

Brand
Brand Ulefone Xiaomi Xiaomi
Aliases -- Redmi 855, Redmi K20 Pro, Redmi X, M1903F11G, Xiaomi Raphael Xiaomi Redmi Note8 Pro, Begonia, M1906G7G

Release Date
Release date November 2019,
4 years ago 		August 2019,
4 years ago 		August 2019,
4 years ago
State Not available Not available On Sale
Market International Global Global

Design & Materials

Structure

Ulefone Armor 7
Xiaomi Mi 9T Pro
Redmi Note 8 Pro
Ulefone Armor 7
Xiaomi Mi 9T Pro
Redmi Note 8 Pro
Size
81.0 mm • 165.8 mm • 13.6 mm
See more details
 Print 3D Model
74.3 mm • 156.7 mm • 8.8 mm
See more details
 Print 3D Model
76.4 mm • 161.3 mm • 8.8 mm
See more details
 Print 3D Model
Weight 290 g 191 g 199 g
Usable surface 72 % 86 % 84 %
Materials Rugged Smartphone, Polycarbonate Glass, Metal Plastic, Glass, P2i Nano coating
Resistance IP68
MIL-STD-810G
IP69K 		- IP52
Colors
Black
Black

Blue

Red
Black

White

Blue

Green

Screen
Diagonal 6.3" 6.39" 6.53"
Type LCD IPS AMOLED • Samsung LCD IPS
Aspect Ratio 19.5:9 19.5:9 19.5:9
Resolution FHD+
1080 x 2340 px 		FHD+
1080 x 2340 px 		FHD+
1080 x 2340 px
Density 409 Pixels per inch 403 Pixels per inch 394 Pixels per inch

Others

Others
  • Water Drop Notch
  • LED Notifications
  • Scratch resistant
  • Corning Gorilla Glass 5
  • Capacitive
  • Multi-touch
  • Without Notch
  • Brightnes 600 cd/m² (typ)
  • 60000:1 contrast ratio
  • Always-On Display
  • HDR
  • 103% NTSC
  • LED Notifications
  • Scratch resistant
  • 2.5D curved glass screen
  • Corning Gorilla Glass 5
  • Capacitive
  • Multi-touch
  • Frameless
  • Water Drop Notch
  • Brightnes 500 cd/m² (typ)
  • 1500:1 contrast ratio
  • HDR
  • 84% NTSC
  • LED Notifications
  • Scratch resistant
  • Corning Gorilla Glass 5
  • 3D curved glass screen
  • Capacitive
  • Multi-touch
  • LTPS (Low Temperature PolySilicon silicon)
  • Frameless

User reviews

Is it a drop-resistant and scratch-resistant smartphone?
8.8
8.2
8.3
Do you think it's a nice phone?
8.0
9.5
9.3
Is it comfortable?
7.3
9.1
8.8
Can you see it well in the sunlight?
8.5
9.0
8.3
Number of reviews
15 reviews
328 reviews
828 reviews

Performance & Hardware

Processor
Model MediaTek Helio P90 (MT6779) Qualcomm Snapdragon 855 MediaTek Helio G90T (MT6785T)
CPU 2x Cortex-A75 2.2 GHz + 6x Cortex-A55 2.0 GHz 1x Kryo 485 2.84 GHz + 3x Kryo 485 2.4 GHz + 4x Kryo 485 1.8 GHz 2x Cortex-A76 2.05 GHz + 6x Cortex-A55 2.0 GHz
Type Octa-Core Octa-Core Octa-Core
Manufacturing 10 nm 7 nm 12 nm
64 Bits Yes Yes Yes

Graphics
GPU IMG PowerVR GM9446 Qualcomm Adreno 640 600MHz Arm Mali-G76 3EEMC4 800MHz

RAM
RAM 8 GB 8 GB 6 GB
Type LPDDR4X RAM LPDDR4X RAM LPDDR4X RAM

Antutu
Score
215.000
Antutu v?
Overall performance better than 59% of devices
See more details
575.000
Antutu v10
Overall performance better than 79% of devices
See more details
375.613
Antutu v10
Overall performance better than 69% of devices
See more details

Storage
Capacity 128 GB 128 GB 128 GB
Type -- UFS Storage 2.1 UFS Storage 2.1 eMMC 5.0 Storage
SD Slot Yes ,
Slot for SD or second SIM card 		No Yes ,
Slot for SD or second SIM card

Security
Fingerprint Yes, on the side Yes, in screen Yes, in the back

Sensors
Sensors
  • Fingerprint
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope
  • Barometer
  • Heart Rate
  • Pedometer
  • Fingerprint
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope
  • Ultrasonic proximity virtual
  • Fingerprint
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope

Audio

Audio
-
  • Hi-Res Audio
-

Others
Notifications LED LED Notifications LED Notifications LED Notifications
Cooling system No No Yes
Gaming buttons No No No

User reviews

Does it have good sound?
8.1
8.4
8.2
Does it work smoothly in everyday use?
8.5
9.6
9.4
What's your experience been with demanding games?
8.3
9.5
9.1
Number of reviews
15 reviews
328 reviews
828 reviews

Camera

Main
No. of cameras Triple rear camera Triple rear camera Quad rear camera
1
Camera type

Standard

Standard

Standard
Resolution 48 Mpx 48 Mpx 64 Mpx
Sensor Samsung S5KGM1 Sony IMX586 Exmor RS Samsung Bright S5KGW1
Type ISOCELL CMOS ISOCELL
Aperture ƒ/ 1.7 ƒ/ 1.75 ƒ/ 1.9
ISO -- 100 - 3200 100 - 3200
Pixel size 0.80 µm 0.80 µm 0.80 µm
Pixel Binning 1-4 (2x2) 1-4 (2x2) 1-4 (2x2)
Sensor size 1/2" 1/2" 1/1.72"
2
Camera type

Standard

Telephoto lens

Wide Angle lens
Resolution
16 Mpx
8 Mpx
8 Mpx
Sensor
Unknown
Omnivision OV8856
Unknown
Type
--
PureCel
--
Aperture
ƒ/ 2.0
ƒ/ 2.4
ƒ/ 2.2
Pixel size
--
1.12 µm
1.12 µm
Pixel Binning
--
--
--
Sensor size
--
1/4"
--
3
Camera type

Telephoto lens

Wide Angle lens

Macro lens
Resolution
8 Mpx
13 Mpx
2 Mpx
Sensor
Unknown
Samsung S5K3L6
Unknown
Type
--
ISOCELL
--
Aperture
ƒ/ 2.4
ƒ/ 2.4
ƒ/ --
Pixel size
--
1.12 µm
1.75 µm
Pixel Binning
--
--
--
Sensor size
--
1/3.1"
--
4
Camera type
--
--

Portrait mode (depth)
Resolution
2 Mpx
Sensor
Unknown
Type
--
Aperture
ƒ/ --
Pixel size
1.75 µm
Pixel Binning
--
Sensor size
--

Features
Flash Quad LED Dual LED LED
Optical Stabilisation No No No
Slow Motion Video Yes,
120 fps 		Yes,
960 fps 		Yes,
960 fps
Others
  • 4K Video
  • Digital zoom
  • Triple camera
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • 4K Video
  • Digital zoom
  • Optical zoom
  • Triple camera
  • Digital image stabilization
  • Autofocus
  • Touch focus
  • Manual focus
  • Laser AF
  • Retractable front camera
  • Continuous shooting
  • Geotagging
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • RAW
  • 4K Video
  • Digital zoom
  • Quadruple camera
  • Digital image stabilization
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • RAW

Selfie
SELF
Camera type

Dedicated

Dedicated

Dedicated
Resolution 16 Mpx 20 Mpx 20 Mpx
Sensor Unknown Samsung S5K3T2 Unknown
Type -- ISOCELL --
Aperture ƒ/ -- ƒ/ 2.2 ƒ/ 2.0
Pixel size -- 0.80 µm 0.90 µm
Pixel Binning -- 1-4 (2x2) --
Sensor size -- 1/3.4" --
Others
--
--
--

DxOMark Score
DxOMark Score -- --
84
Mobile
87
Photo
78
Video

User reviews

Quality of daytime photos
8.1
9.1
9.1
Quality of nighttime photos
7.3
7.9
7.4
Quality of selfies
7.7
8.4
8.4
Does it have a powerful flash?
8.9
8.6
8.3
Number of reviews
15 reviews
328 reviews
828 reviews
Kimovil Photo Lab

camera: Comparison of real photos

  • Ulefone Armor 7
  • Xiaomi Mi 9T Pro
  • Redmi Note 8 Pro
Compare technical photos

Connectivity

Network compatibility

5G -- -- --
4G LTE
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B12 (700)
  • B13 (700)
  • B17 (700)
  • B18 (800)
  • B19 (800)
  • B20 (800)
  • B25 (1900+)
  • B26 (850)
  • B28b (700)
  • B28a (700)
  • B34 (TDD 2100)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
  • B66 (1700/2100)
  • B71 (600)
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B20 (800)
  • B28b (700)
  • B28a (700)
  • B38 (TDD 2600)
  • B40 (TDD 2300)
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B20 (800)
  • B28b (700)
  • B28a (700)
  • B38 (TDD 2600)
  • B40 (TDD 2300)
3G
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
  • B34 (TD 2000)
  • B39 (TD 1900+)
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
  • B1 (2100)
  • B2 (1900)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
2G
  • CDMA BC0 (800)
  • CDMA BC1 (1900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)

SIM card
Dual SIM Dual Sim Dual Standby Dual Sim Dual Standby Dual Sim Dual Standby
Type
  • Nano SIM
  • Nano SIM
  • 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
  • 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
  • Wi-Fi MiMO
  • Dual band
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display
  • Wi-Fi MiMO

Bluetooth
Version Bluetooth 5.0 LE Low energy consumption Bluetooth 5.0 LE Low energy consumption Bluetooth 5.0 LE Low energy consumption
Others
  • A2DP (Advanced Audio Distribution Profile)
  • LE (Low Energy)
  • A2DP (Advanced Audio Distribution Profile)
  • LE (Low Energy)
  • APT-x
  • A2DP (Advanced Audio Distribution Profile)
  • LE (Low Energy)

Navigation
Navigation
  • GPS
  • A-GPS
  • GLONASS
  • Beidou
  • Galileo
  • GPS
  • A-GPS
  • GLONASS
  • Beidou
  • Galileo
  • GPS (L1+L5)
  • GLONASS (L1)
  • BeiDou (B1)
  • Galileo (E1+E5a)
  • GPS
  • A-GPS
  • GLONASS
  • Beidou
  • Galileo

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

 -- 1.302 W/Kg on head
1.508 W/Kg on body 		0.997 W/Kg on head
1.466 W/Kg on body
American measurement

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

 -- 1.180 W/Kg on head
1.190 W/Kg on body 		1.150 W/Kg on head
1.180 W/Kg on body

Others
Others
  • NFC
  • Radio FM
  • Computer sync
  • OTA sync
  • Tethering.
  • VoLTE
  • NFC
  • Audio Jack
  • Radio FM
  • Computer sync
  • OTA sync
  • Tethering.
  • DLNA
  • VoLTE
  • NFC
  • Audio Jack
  • Radio FM
  • Computer sync
  • OTA sync
  • Infrared
  • Tethering.
  • VoLTE
  • VoWiFi

User reviews

Does it have good coverage for calls?
9.0
9.3
9.1
Quality of the GPS
8.7
9.3
8.9
And the WiFi?
9.1
9.3
8.9
Number of reviews
15 reviews
328 reviews
828 reviews

Battery

Battery
Capacity
5500 mAh
See more details
4000 mAh
See more details
4500 mAh
See more details
Type Li-Polymer Li-Polymer Li-Polymer
Fast charge Yes,
15.0W 		Yes,
27.0W 		Yes,
18.0W
Others
  • Wireless charging
  • Non-removable
  • Non-removable
  • Non-removable

User reviews

How long does the battery last?
  • 0%
    Less than half day
  • 0%
    Less than a day
  • 33%
    One day
  • 33%
    More than one day
  • 33%
    Two days or more
  • 3%
    Less than half day
  • 6%
    Less than a day
  • 28%
    One day
  • 56%
    More than one day
  • 6%
    Two days or more
  • 1%
    Less than half day
  • 7%
    Less than a day
  • 27%
    One day
  • 52%
    More than one day
  • 13%
    Two days or more
Number of reviews
15 reviews
328 reviews
828 reviews

Software

Software
Operating System
  • Android 10
    Android 10 Q, 4 years ago
  • MIUI V12 (Android 11)
    Android 11 Red Velvet Cake, 3 years ago
  • MIUI V12 (Android 11)
    Android 11 Red Velvet Cake, 3 years ago
Google Services (official) Yes Yes Yes

User reviews

Did it come with preinstalled applications?
  • 7%
    It comes with a clean operating system
  • 93%
    It has preinstalled apps but they don't bother me
  • 0%
    It has preinstalled apps that I can't uninstall
  • 7%
    It comes with a clean operating system
  • 80%
    It has preinstalled apps but they don't bother me
  • 13%
    It has preinstalled apps that I can't uninstall
  • 5%
    It comes with a clean operating system
  • 85%
    It has preinstalled apps but they don't bother me
  • 9%
    It has preinstalled apps that I can't uninstall
Do you regularly receive updates?
  • 31%
    Never
  • 15%
    Once a year
  • 38%
    Every six months
  • 15%
    Every two months or less
  • 4%
    Never
  • 5%
    Once a year
  • 40%
    Every six months
  • 51%
    Every two months or less
  • 3%
    Never
  • 6%
    Once a year
  • 48%
    Every six months
  • 42%
    Every two months or less
Number of reviews
15 reviews
328 reviews
828 reviews
Prices
Prices unavailable
Prices unavailable
From $ 182 --