Xiaomi Mi 10 Ultra vs Poco X3: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: Xiaomi Mi 10 Ultra vs Poco X3. The complete information of specifications to decide which to buy.

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Technical data sheets

Basics

Score

Ki Price/Quality
Score
9.1 Ki Price/Quality
Score
8.9 Ki Price/Quality
Score
Design and Screen score 9.2 Design & Materials 8.2 Design & Materials
Performance and Hardware score 8.8 Performance & Hardware 7.7 Performance & Hardware
Camera score 9.3 Camera 7.7 Camera
Connectivity score 8.2 Connectivity 7.8 Connectivity
Battery score 7.7 Battery 8.7 Battery

User reviews

User score --
8.9
102 opinions

Summary

Inches 6.67" 6.67"
Resolution FHD+ FHD+
Usable surface 89% useful 84% useful
Aspect Ratio 19.5:9 20:9
Dimensions 75.0 mm
162.4 mm
9.4 mm
76.8 mm
165.3 mm
9.4 mm
Weight 222 g 215 g
Micro SnapD. 865
Octa-Core
SnapD. 732G
Octa-Core
RAM 8 GB RAM 6 GB RAM
Storage 128 GB 64 GB
AnTuTu 589.000
v8
301.581
v8
Battery 4500 mAh 5160 mAh
Main Camera 1
48 Mpx · ƒ/1.85
OV48C
2 3 4
1
64 Mpx · ƒ/1.89
IMX682 Exmor RS
2 3 4
Selfie Camera SELF 20 Mpx · ƒ/2.3 SELF 20 Mpx · ƒ/2.2
Bands
OS Android 10 Q Android 10 Q

Brand

Brand Xiaomi Xiaomi
Aliases M2007J1SC, Xiaomi Mi 10 Commemorative Edition M2007J20CG

Release Date

Release date August 2020,
5 months ago
September 2020,
4 months ago
State On Sale On Sale
Market China Global

Design & Materials

Structure

Xiaomi Mi 10 Ultra
Poco X3
Xiaomi Mi 10 Ultra
Poco X3
Size
75.0 mm
162.4 mm
9.4 mm
Print 3D Model
76.8 mm
165.3 mm
9.4 mm
Print 3D Model
Weight 222 g 215 g
Usable surface 89 % 84 %
Materials Glass, Metal Plastic, P2i Nano coating
Resistance - IP53
Colors
Black

Transparent
Blue

Gray

Screen

Diagonal 6.67" 6.67"
Type Oled CSOT LCD IPS
Aspect Ratio 19.5:9 20:9
Resolution FHD+
1080 x 2340 px
FHD+
1080 x 2400 px
Density 386 Pixels per inch 395 Pixels per inch

Others

Others
  • Hole-punch Notch
  • Refresh rate 120 Hz
  • Touch sampling rate 240 Hz
  • Peak brightness - 1120 cd/m²
  • Max brightness HBM - 800 cd/m²
  • 5000000:1 contrast ratio
  • TÜV Rheinland Eye Comfort Certification
  • HDR10+
  • DCI-P3
  • sRGB standard
  • 100% NTSC
  • 10 Bits panel
  • MEMC
  • Corning Gorilla Glass 5
  • Dual Edge display
  • 2.5D curved glass screen
  • Scratch resistant
  • Multi-touch
  • Frameless
  • Capacitive
  • Hole-punch Notch
  • Refresh rate 120 Hz
  • Touch sampling rate 240 Hz
  • 1500:1 contrast ratio
  • TÜV Rheinland Eye Comfort Certification
  • HDR10
  • LED Notifications
  • Scratch resistant
  • 2.5D curved glass screen
  • Corning Gorilla Glass 5
  • Capacitive
  • Multi-touch
  • Frameless

User reviews

Is it a drop-resistant and scratch-resistant smartphone?
--
8.3
Do you think it's a nice phone?
--
8.7
Is it comfortable?
--
8.0
Can you see it well in the sunlight?
--
8.3
Number of reviews
--
102 opinions

Performance & Hardware

Processor

Model Qualcomm Snapdragon 865 Qualcomm Snapdragon 732G
CPU 1x Cortex-A77 2.84 GHz + 3x Cortex-A77 2.4 GHz + 4x Cortex-A55 1.8 GHz 2x Kryo 470 2.3 GHz + 6x Kryo 470 1.8 GHz
Type Octa-Core Octa-Core
Manufacturing 7 nm 8 nm
Frequency 2.84 GHz 2.3 GHz
64 Bits Yes Yes

Graphics

GPU Qualcomm Adreno 650 600 Mhz Qualcomm Adreno 618

RAM

RAM 8 GB 6 GB
Type RAM LPDDR5 LPDDR4X RAM

Storage

Capacity 128 GB 64 GB
Type UFS Storage 3.1 UFS Storage 2.1
SD Slot No Yes ,
Slot for SD or second SIM card

Security

Fingerprint Yes, in screen Yes, on the side

Sensors

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

Others

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

User reviews

Does it have good sound?
--
9.2
Does it work smoothly in everyday use?
--
9.1
What's your experience been with demanding games?
--
8.7
Number of reviews
--
102 opinions

Camera

Main

No. of cameras Quad rear camera Quad rear camera
1
Tipo de cámara

Standard

Standard
Resolution 48 Mpx 64 Mpx
Sensor Omnivision OV48C Sony IMX682 Exmor RS
Type PureCel CMOS
Aperture ƒ/ 1.85 ƒ/ 1.89
ISO -- --
Pixel size 1.20 µm 1.73 µm
Pixel Binning 1-4 (2x2) 1-4 (2x2)
Sensor size 1/1.32 1/1.7
2
Tipo de cámara

Wide Angle lens

Wide Angle lens
Resolution
20 Mpx
13 Mpx
Sensor
Sony IMX350 Exmor RS
Unknown
Type
CMOS BSI
--
Aperture
ƒ/ 2.2
ƒ/ 2.2
ISO
--
--
Pixel size
1.00 µm
1.00 µm
Pixel Binning
--
--
Sensor size
1/2.8
--
3
Tipo de cámara

Telephoto + portrait

Portrait mode (depth)
Resolution
12 Mpx
2 Mpx
Sensor
Samsung S5K2L7
Unknown
Type
ISOCELL
--
Aperture
ƒ/ 2.0
ƒ/ 2.4
ISO
--
--
Pixel size
1.40 µm
1.75 µm
Pixel Binning
--
--
Sensor size
1/2.6
--
4
Tipo de cámara

Telephoto lens

Macro lens
Resolution
48 Mpx
2 Mpx
Sensor
Sony IMX586 Exmor RS
Unknown
Type
CMOS
--
Aperture
ƒ/ 4.1
ƒ/ 2.4
ISO
--
--
Pixel size
0.80 µm
1.75 µm
Pixel Binning
1-4 (2x2)
--
Sensor size
1/2.25
--

Features

Flash LED LED
Optical Stabilisation Yes No
Slow Motion Video Yes,
960 fps
Yes,
960 fps
Others
  • 4K Video
  • Optical zoom
  • Digital zoom
  • Quadruple camera
  • Optical Stabilization (OIS)
  • Laser AF
  • Manual focus
  • Continuous autofocus
  • Autofocus
  • Touch focus
  • ISO settings
  • Self-timer
  • White balance settings
  • Face detection
  • AF assist Beam
  • RAW
  • HDR
  • Geotagging
  • Scene mode
  • 4K Video
  • Digital zoom
  • Quadruple camera
  • Digital image stabilization
  • Autofocus
  • Touch focus
  • Geotagging
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • Night Mode

Selfie

SELF
Tipo de cámara

Dedicada

Dedicada
Resolution 20 Mpx 20 Mpx
Sensor Samsung S5K3T2 Unknown
Type ISOCELL CMOS
Aperture ƒ/ 2.3 ƒ/ 2.2
ISO -- --
Pixel size 0.80 µm 1.60 µm
Pixel Binning 1-4 (2x2) --
Sensor size 1/3.4 --
Others
--
--

DxOMark Score

DxOMark Score
133
Mobile
136
Photo
110
Video
--

User reviews

Quality of daytime photos
--
9.3
Quality of nighttime photos
--
8.1
Quality of selfies
--
8.7
Does it have a powerful flash?
--
8.6
Number of reviews
--
102 opinions

Connectivity

Network compatibility

5G
  • n1 (2100)
  • n3 (1800)
  • n41 (2500)
  • n78 (3500)
  • n79 (4700)
--
4G LTE
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B12 (700)
  • B17 (700)
  • B34 (TDD 2100)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
  • B1 (2100)
  • B2 (1900)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B20 (800)
  • B28 (700)
  • B38 (TDD 2600)
  • 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)
  • B4 (1700/2100 AWS A-F)
  • B5 (850)
  • B8 (900)
2G
  • CDMA BC0 (800)
  • 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
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
  • WiFi 6 (802.11ax)
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11n 5GHz
  • 802.11ac
Others
  • 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 5.1 LE Low energy consumption Bluetooth 5.0 LE Low energy consumption
Others
  • A2DP (Advanced Audio Distribution Profile)
  • EDR (Enhanced Data Rate)
  • LE (Low Energy)
  • ANT+
  • APT-x
  • A2DP (Advanced Audio Distribution Profile)
  • EDR (Enhanced Data Rate)
  • HID (Human Interface Profile)
  • LE (Low Energy)
  • APT-x

Navigation

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

USB

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

-- 0.558 W/Kg on head
0.986 W/Kg on body
American measurement

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

-- 0.773 W/Kg on head
0.612 W/Kg on body

Others

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

User reviews

Does it have good coverage for calls?
--
8.8
Quality of the GPS
--
9.0
And the WiFi?
--
9.3
Number of reviews
--
102 opinions

Battery

Battery

Capacity
4500 mAh
5160 mAh
Type Li-Polymer Li-Polymer
Fast charge Yes,
120.0W
Yes,
33.0W
Others
  • Wireless charging
  • Reverse charging
  • Non-removable
  • Non-removable

User reviews

How long does the battery last?
--
  • 1%
    Less than half day
  • 5%
    Less than a day
  • 21%
    One day
  • 52%
    More than one day
  • 22%
    Two days or more
Number of reviews
--
102 opinions

Software

Software

Operating System
  • MIUI V12 (Android 10)
    Android 10 Q, 1 year ago
  • MIUI V12 (Android 10)
    Android 10 Q, 1 year ago
Google Services (official) No Yes

User reviews

Did it come with preinstalled applications?
--
  • 2%
    It comes with a clean operating system
  • 92%
    It has preinstalled apps but they don't bother me
  • 6%
    It has preinstalled apps that I can't uninstall
Do you regularly receive updates?
--
  • 1%
    Never
  • 0%
    Once a year
  • 30%
    Every six months
  • 69%
    Every two months or less
Number of reviews
--
102 opinions

Prices

Prices

Prices

Prices