Comparison between:
- Xiaomi Mi 11 Ultra
- Xiaomi Redmi Note 8 Pro
- Sony Ericsson Xperia mini

Brand and model

Information about the brand, model and model alias (if any) of a specific device.

Xiaomi Mi 11 UltraXiaomi Redmi Note 8 ProSony Ericsson Xperia mini
Xiaomi Mi 11 Ultra
Prices
Xiaomi Redmi Note 8 Pro
Prices
Sony Ericsson Xperia mini
Model aliasM2102K1GRedmi Note8 Pro
Red Rice Note 8 Pro
Red Rice Note8 Pro
G7
2015105
M1906G7G
M1906G7I
M1906G7E
M1906G7T
ST15i

Design

Information about the dimensions and weight of the device, shown in different measurement units. Body materials, available colors, certifications.

Width74.6 mm
7.46 cm
0.245 ft
2.937 in
76.4 mm
7.64 cm
0.251 ft
3.008 in
52 mm
5.2 cm
0.171 ft
2.047 in
Height164.3 mm
16.43 cm
0.539 ft
6.469 in
161.35 mm
16.135 cm
0.529 ft
6.352 in
88 mm
8.8 cm
0.289 ft
3.465 in
Thickness8.38 mm
0.838 cm
0.027 ft
0.33 in
8.79 mm
0.879 cm
0.029 ft
0.346 in
16 mm
1.6 cm
0.052 ft
0.63 in
Weight234 g
0.52 lbs
8.25 oz
199 g
0.44 lbs
7.05 oz
99 g
0.22 lbs
3.49 oz
Volume102.71 cm³
6.24 in³
108.36 cm³
6.58 in³
73.22 cm³
4.45 in³
ColorsWhite
Black
Mineral Grey
Pearl White
Forest Green
-
Body materialsAluminium alloy
Ceramic
Glass
Plastic
-
CertificationIP68IP52-

SIM card

The Subscriber Identity Module (SIM) is used in mobile devices for storing data authenticating the subscribers of mobile services.

SIM card typeNano-SIM
Nano-SIM / microSD
Nano-SIM
Nano-SIM / microSD
Mini-SIM
Number of SIM cards221
Features-Dual SIM stand-by (Both cards are active. When one is busy, the other is not active)-

Networks

A mobile (cellular) network is a radio system, which allows a large number of mobile devices to communicate with each other.

GSMGSM 850 MHz (B5)
GSM 900 MHz (B8)
GSM 1800 MHz (B3)
GSM 1900 MHz (B2)
GSM 850 MHz (B5)
GSM 900 MHz (B8)
GSM 1800 MHz (B3)
GSM 1900 MHz (B2)
GSM 850 MHz
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
CDMACDMA 800 MHz (BC0)CDMA 800 MHz (BC0)-
W-CDMA-W-CDMA 850 MHz (B5)
W-CDMA 900 MHz (B8)
W-CDMA 2100 MHz (B1)
-
TD-SCDMA-TD-SCDMA 1900 MHz
TD-SCDMA 2000 MHz
-
UMTSUMTS 800 MHz (B6)
UMTS 800 MHz (B19)
UMTS 850 MHz (B5)
UMTS 900 MHz (B8)
UMTS 1700 MHz (B4)
UMTS 1900 MHz (B2)
UMTS 2100 MHz (B1)
-UMTS 850 MHz
UMTS 900 MHz
UMTS 1900 MHz
UMTS 2100 MHz
LTELTE-FDD 700 MHz (B12)
LTE-FDD 700 MHz (B17)
LTE-FDD 700 MHz (B28)
LTE-FDD 800 MHz (B20)
LTE-FDD 850 MHz (B5)
LTE-FDD 850 MHz (B18)
LTE-FDD 850 MHz (B19)
LTE-FDD 850 MHz (B26)
LTE-FDD 900 MHz (B8)
LTE-FDD 1700 MHz (B4)
LTE-FDD 1800 MHz (B3)
LTE-FDD 1900 MHz (B2)
LTE-FDD 2100 MHz (B1)
LTE-FDD 2600 MHz (B7)
LTE-TDD 1900 MHz (B39)
LTE-TDD 2000 MHz (B34)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
LTE-FDD 850 MHz (B5)
LTE-FDD 900 MHz (B8)
LTE-FDD 1800 MHz (B3)
LTE-FDD 2100 MHz (B1)
LTE-FDD 2600 MHz (B7)
LTE-TDD 1900 MHz (B39)
LTE-TDD 2000 MHz (B34)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
-
5G NR5G-FDD 700 MHz (n28)
5G-FDD 1800 MHz (n3)
5G-FDD 2100 MHz (n1)
5G-TDD 2500 MHz (n41)
5G-TDD 3500 MHz (n78)
5G-TDD 3700 MHz (n77)
5G-TDD 4700 MHz (n79)
--

Mobile network technologies and bandwidth

Communication between devices within mobile networks is realized via various generations of network technologies, which provide different bandwidth.

Mobile network technologiesUMTS
EDGE
GPRS
HSPA+
LTE Cat 20
5G NSA
5G SA
UMTS
EDGE
GPRS
HSPA+
LTE Cat 12
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
UMTS
EDGE
GPRS
HSPA
Snapdragon X60 modem
4x4 MIMO
HPUE
Ho RxD
3CA
256-QAM
4x4 MIMO
-

Operating system

Operating system is the system software, which manages and controls the functioning of the hardware components of the device.

Operating system (OS)Android 11MIUI V10 (Android 9.0 Pie)Android 2.3 Gingerbread
Android 4.0 Ice Cream Sandwich
User interface (UI)MIUI 12.5--

System on Chip (SoC)

A system on a chip (SoC) includes into a single chip some of the main hardware components of the mobile device.

SoCQualcomm Snapdragon 888 (SM8350)MediaTek Helio G90T (MT6785V/CC)Qualcomm Snapdragon S2 (MSM8255)
Process technology5 nm12 nm45 nm
CPU1x 2.84 GHz ARM Cortex-X1, 3x 2.42 GHz ARM Cortex-A78, 4x 1.8GHz ARM Cortex-A55 (Kryo 680)2x 2.05 GHz ARM Cortex-A76, 6x 2.0 GHz ARM Cortex-A551x 1.0 GHz ARM Scorpion
CPU bits64 bit64 bit32 bit
Instruction setARMv8.2-AARMv8.2-AARMv7-A
Level 1 cache memory (L1)512 KB + 512 KB-32 KB + 32 KB
Level 2 cache memory (L2)1024 KB
1 MB
-384 KB
0.375 MB
Level 3 cache memory (L3)4096 KB
4 MB
--
CPU cores881
CPU frequency2840 MHz2000 MHz1000 MHz
GPUQualcomm Adreno 660ARM Mali-G76 3EEMC4Qualcomm Adreno 205
GPU cores-4-
GPU frequency840 MHz700 MHz266 MHz
RAM capacity8 GB
12 GB
16 GB
6 GB
8 GB
512 MB
RAM typeLPDDR5LPDDR4XLPDDR2
RAM channelsQuad channelDouble channelDouble channel
RAM frequency3200 MHz2133 MHz333 MHz
6th Gen AI Engine
Game Turbo 4.0
LiquidCool 2.0 Vapor Chamber
6-stack graphite layer
Graphene layer
MediaTek HyperEngine
Mi Turbo
Game Turbo 2.0
Liquid cooling system
-

Storage

Every mobile device has a built-in storage (internal memory) with a fixed capacity.

Storage256 GB
512 GB
64 GB
128 GB
323.584 MB
UFS 3.1UFS 2.1-

Memory cards

Memory cards are used in mobile devices for expanding their external storage capacity.

Types-microSD
microSDHC
microSDXC
microSD
microSDHC
Included card--2 GB
2048 MB

Display

The display of a mobile device is characterized by its technology, resolution, pixel density, diagonal length, color depth, etc.

Type/technologyE4 AMOLEDIPSLCD
Diagonal size6.81 in
172.97 mm
17.3 cm
6.53 in
165.86 mm
16.59 cm
3 in
76.2 mm
7.62 cm
Width2.79 in
70.98 mm
7.1 cm
2.74 in
69.51 mm
6.95 cm
1.66 in
42.27 mm
4.23 cm
Height6.21 in
157.74 mm
15.77 cm
5.93 in
150.6 mm
15.06 cm
2.5 in
63.4 mm
6.34 cm
Aspect ratio2.222:12.167:11.5:1
3:2
Resolution1440 x 3200 pixels1080 x 2340 pixels320 x 480 pixels
Pixel density515 ppi
202 ppcm
395 ppi
155 ppcm
192 ppi
75 ppcm
Color depth30 bit
1073741824 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area91.65 %85.19 %58.75 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
3D curved glass screen
Display manufacturer - Samsung
DotDisplay with TrueColor
Corning Gorilla Glass Victus
AI Master Picture Quality Engine
5000000:1
Typical brightness - 900 cd/m²
Peak brightness - 1700 cd/m²
120Hz refresh rate
480Hz touch sampling rate
100% DCI-P3
HDR10+
DolbyVision
SGS Eye Care Display Certification
MEMC (Motion Estimation Motion Compensation)
JNCD ≈0.38
Delta-E ≈0.41
Rear display
2.5D curved glass screen
Corning Gorilla Glass 5
Oleophobic coating
TÜV Rheinland certification for low blue light emissions
Chip-on-foil (COF) IC packaging technology
1500:1 contrast ratio
500 cd/m² typical brightness
420 cd/m² minimum brightness
84% NTSC
HDR
Sony Mobile BRAVIA Engine

Sensors

Different sensors measure different physical quantities and convert them into signals recognizable by the mobile device.

SensorsProximity
Light
Accelerometer
Compass
Gyroscope
Barometer
Geomagnetic
Fingerprint
Hall
Gravity
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Proximity
Light
Accelerometer
Compass
In-display fingerprint sensor with heart rate monitoring
Ultrasonic proximity sensor
Under-display ambient light sensor
X-axis linear vibration motor
--

Rear camera

The primary camera of the mobile device is usually placed on its back and can be combined with one or more additional cameras.

Sensor modelSamsung S5KGN2Samsung S5KGW1-
Sensor typeISOCELLISOCELL-
Sensor format1/1.12"1/1.72"-
Pixel size1.4 µm
0.001400 mm
0.8 µm
0.000800 mm
-
Aperturef/1.95f/1.89-
Focal length and 35 mm equivalent24 mm *(35 mm / full frame)--
Field of view-79 °-
Number of lenses86-
Flash typeDual LEDDual LEDLED
Image resolution50 MP9248 x 6936 pixels
64.14 MP
2592 x 1944 pixels
5.04 MP
Video resolution7680 x 4320 pixels
33.18 MP
3840 x 2160 pixels
8.29 MP
1280 x 720 pixels
0.92 MP
Video FPS24 fps30 fps-
FeaturesAutofocus
Continuous autofocus
Digital zoom
Optical zoom
Digital image stabilization
Optical image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
Face unlock
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Phase detection autofocus (PDAF)
Laser autofocus (LAF)
AI 2.0
Night Mode 2.0
Stagger HDR
Autofocus
Digital zoom
Digital image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Macro mode
Phase detection autofocus (PDAF)
-
Secondary rear camera - 48 MP (ultra-wide-angle)
Sensor model - Sony IMX586 (#2)
Sensor size - 1/2" (#2)
Angle of view - 128° (#2)
Aperture size - f/2.2 (#2)
7-element lens (#2)
Focal length (35 mm equivalent) - 12 mm (#2)
Third rear camera - 48 MP (periscope telephoto)
Sensor model - Sony IMX586 (#3)
Sensor size - 1/2" (#3)
Aperture size - f/4.1 (#3)
Focal length (35 mm equivalent) - 120 mm (#3)
5x optical zoom (#3)
120x digital zoom (#3)
Autofocus (#3)
OIS(#3)
Pixel size - 1.6 μm (4-in-1 pixel binning)
Sensor type - ISOCELL PLUS
Super Phase Detection
1080p @ 120 fps
720p @ 960 fps
Secondary rear camera - 8 MP (ultra-wide)
Sensor size - 1/4" (#2)
Pixel size - 1.12 μm (#2)
Aperture size - f/2.2 (#2)
Angle of view - 120° (#2)
Focal length (35 mm equivalent) - 13 mm (#2)
Third rear camera - 2MP (depth-sensing)
Sensor size - 1/5" (#3)
Pixel size - 1.75 μm (#3)
Aperture size - f/2.4 (#3)
Fourth rear camera - 2MP (macro)
Sensor size - 1/5" (#4)
Pixel size - 1.75 μm (#4)
Aperture size - f/2.4 (#4)
-

Front camera

Modern smartphones have one or more front cameras and their positioning has led to various design concepts – pop-up camera, rotating camera, notch, punch hole, under-display camera, etc.

Sensor modelSamsung S5K3T2Samsung S5K3T1-
Sensor typeISOCELLISOCELL-
Sensor format1/3.4"1/3.1"-
Pixel size0.8 µm
0.000800 mm
0.9 µm
0.000900 mm
-
Aperturef/2.4f/2-
Field of view80 °--
Image resolution5184 x 3880 pixels
20.11 MP
5184 x 3880 pixels
20.11 MP
-
Video resolution1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
-
Video FPS60 fps30 fps-
FeaturesHDR
Face unlock
Face unlock-
Pixel size - 1.6 μm (4-in-1 pixel binning)Pixel size - 1.8 μm (4-in-1 pixel binning)
HDR
-

Audio

Information about the type of speakers and the audio technologies supported by the device.

SpeakerLoudspeaker
Earpiece
Stereo speakers
Loudspeaker
Earpiece
Loudspeaker
Earpiece
Sound by Harman Kardon
AI Noise Reduction
Smart PA
Hi-Res Audio
Smart PA 10V Boost
1217 super-linear speaker
Active noise cancellation with a dedicated microphone
-

Radio

The radio in a mobile device is a built-in FM radio receiver.

RadioYesYesYes

Tracking/Positioning

Information about the positioning and navigation technologies supported by the device.

Tracking/PositioningA-GPS
BeiDou
GPS (L1+L5)
GLONASS (G11)
Galileo (E1+E5a)
QZSS (L1+L5)
GPS
A-GPS
GLONASS
BeiDou
GPS
A-GPS

Wi-Fi

Wi-Fi is a technology that provides wireless data connections between various devices within a short range.

Wi-Fi802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Wi-Fi 6 (802.11ax)
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
Wi-Fi Display
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
Wi-Fi Display
802.11b
802.11g
802.11n
Wi-Fi Hotspot
8x8 MU-MiMO
HE160
4096 QAM
--

Bluetooth

Bluetooth is a standard for secure wireless data transfer between different types of devices over short distances.

Version5.25.02.1
FeaturesA2DP
AVRCP
DIP
HFP
HID
HSP
LE
MAP
OPP
PAN
PBAP
A2DP
EDR
HID
LE
A2DP

USB

The Universal Serial Bus (USB) is an industry standard that allows different electronic devices to exchange data.

Connector typeUSB Type-CUSB Type-CMicro USB
Version2.02.02.0
FeaturesCharging
Mass storage
On-The-Go
Charging
Mass storage
On-The-Go
Charging
Mass storage

Headphone jack

The headphone jack is an audio phone connector, a.k.a. an audio jack. The most widely used one in mobile devices is the 3.5 mm headphone jack.

Headphone jackNoYesYes

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
OTA sync
Infrared
Tethering
NFC
Computer sync
OTA sync
Infrared
Tethering
NFC
VoLTE
ViLTE
Computer sync
OTA sync
Tethering
DLNA
-NXP-SN100T chip for NFC-

Browser

A web browser is a software application for accessing, fetching, displaying and navigating through information on the World Wide Web.

BrowserHTML
HTML5
CSS 3
HTML
HTML5
CSS 3
HTML
Flash
xHTML
WAP 2.0

Audio file formats/codecs

Mobile devices support various audio file formats and codecs, which respectively store and code/decode digital audio data.

Audio file formats/codecsAAC
AAC+
AMR
AMR-WB
aptX
aptX HD
eAAC+
FLAC
MP3
WAV
LDAC
LHDC
aptX-Adaptive
PCM
AMR-NB
AAC
AAC+
AMR
AMR-WB
aptX
aptX HD
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
LDAC
eAAC+
MP3
WMA
WAV

Video file formats/codecs

Mobile devices support various video file formats and codecs, which respectively store and code/decode digital video data.

Video file formats/codecsMP4
M4V
MKV< WMV
WEBM
3GP
3G2
ASF
3GPP
AVI
DivX
H.263
H.264
H.265
MKV
MP4
VC-1
Xvid
H.263
H.264
MPEG-4
WMV

Battery

The batteries of mobile devices differ in capacity and technology. They provide the electrical charge needed for the functioning of the devices.

Capacity5000 mAh4500 mAh1200 mAh
TypeLi-PolymerLi-IonLi-Ion
2G talk time--4 h 30 min
4.5 h
270 min
0.2 days
2G stand-by time--340 h
20400 min
14.2 days
3G talk time--4 h 30 min
4.5 h
270 min
0.2 days
3G stand-by time--320 h
19200 min
13.3 days
Charger output power-5 V / 3 A
9 V / 2 A
12 V / 1.5 A
-
Quick charge technologyPower Delivery 3.0, Quick Charge 3+, Quick Charge 4+MediaTek Pump Express 4.0, Qualcomm Quick Charge 3.0, Quick Charge 4+, USB Power Delivery 3.0-
FeaturesWireless charging
Fast charging
Non-removable
Fast charging
Non-removable
Removable
67W wired fast charging
67W wireless fast charging
10W reverse wireless charging
120W charger in the box
No-charger box available
--

Specific Absorption Rate (SAR)

The SAR rating shows the amount of electromagnetic radiation absorbed by the human body when using a mobile device, expressed in W/kg.

Head SAR (EU)0.547 W/kg0.997 W/kg-
Body SAR (EU)0.991 W/kg1.446 W/kg-
Head SAR (USA)-1.15 W/kg-
Body SAR (USA)-1.18 W/kg-
Head SAR (India)1.08 W/kg1.13 W/kg-
Body SAR (India)0.81 W/kg0.634 W/kg-

Additional features

Some devices have additional features, different from the standard ones above, but equally important and worth mentioning.

Additional features-Anti-splash coating-
 Xiaomi Mi 11 UltraXiaomi Redmi Note 8 ProSony Ericsson Xperia mini