Comparison between:
- Sony Xperia Z2a
- Asus ZenFone 3 Laser
- Oppo R17 Neo
- Xiaomi Mi Note 10 Pro

Brand and model

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

Sony Xperia Z2aAsus ZenFone 3 LaserOppo R17 NeoXiaomi Mi Note 10 Pro
Sony Xperia Z2aAsus ZenFone 3 LaserOppo R17 NeoXiaomi Mi Note 10 Pro
Model aliasD6563ZC551KLR17Neo
RX17 Neo
RX17Neo
CPH1893
Mi Note10 Pro
M1910F4S

Design

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

Width72 mm
7.2 cm
0.236 ft
2.835 in
76 mm
7.6 cm
0.249 ft
2.992 in
75.5 mm
7.55 cm
0.248 ft
2.972 in
74.2 mm
7.42 cm
0.243 ft
2.921 in
Height137 mm
13.7 cm
0.449 ft
5.394 in
149 mm
14.9 cm
0.489 ft
5.866 in
158.3 mm
15.83 cm
0.519 ft
6.232 in
157.8 mm
15.78 cm
0.518 ft
6.213 in
Thickness11 mm
1.1 cm
0.036 ft
0.433 in
7.9 mm
0.79 cm
0.026 ft
0.311 in
7.4 mm
0.74 cm
0.024 ft
0.291 in
9.7 mm
0.97 cm
0.032 ft
0.382 in
Weight163 g
0.36 lbs
5.75 oz
150 g
0.33 lbs
5.29 oz
156 g
0.34 lbs
5.5 oz
208 g
0.46 lbs
7.34 oz
Volume108.5 cm³
6.59 in³
89.46 cm³
5.43 in³
88.44 cm³
5.37 in³
113.57 cm³
6.9 in³
ColorsBlack
White
Turquoise
Gold
Silver
Blue
Red
Aurora Green
Glacier White
Midnight Black
Body materials--Aluminium alloy
Glass
Aluminium alloy
Glass
CertificationIP58
IP55
---

SIM card

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

SIM card typeMicro-SIMMicro-SIM
Nano-SIM / microSD
Nano-SIMNano-SIM / microSD
Nano-SIM
Number of SIM cards1222
Features--Dual SIM stand-by (Both cards are active. When one is busy, the other is not active)-
-SIM1 - 2G; 3G; 4G
SIM2 - 2G; 3G; 4G
--

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
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
GSM 850 MHz
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
GSM 850 MHz
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
GSM 850 MHz (B5)
GSM 900 MHz (B8)
GSM 1800 MHz (B3)
GSM 1900 MHz (B2)
W-CDMA---W-CDMA 850 MHz (B5)
W-CDMA 900 MHz (B8)
W-CDMA 1700 MHz (B4)
W-CDMA 1900 MHz (B2)
W-CDMA 2100 MHz (B1)
UMTSUMTS 850 MHz
UMTS 900 MHz
UMTS 1900 MHz
UMTS 2100 MHz
UMTS 800 MHz
UMTS 850 MHz
UMTS 900 MHz
UMTS 1900 MHz
UMTS 2100 MHz
UMTS 800 MHz
UMTS 850 MHz
UMTS 900 MHz
UMTS 1700/2100 MHz
UMTS 1900 MHz
UMTS 2100 MHz
UMTS 850 MHz (B6)
-
LTELTE 850 MHz
LTE 900 MHz
LTE 1800 MHz
LTE 1900 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE 700 MHz
LTE 800 MHz
LTE 850 MHz
LTE 900 MHz
LTE 1800 MHz
LTE 1900 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
LTE 800 MHz (B18)
LTE 800 MHz (B19)
LTE 700 MHz (B28)
LTE 800 MHz
LTE 850 MHz
LTE 900 MHz
LTE 1700/2100 MHz
LTE 1800 MHz
LTE 1900 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE-TDD 1900 MHz (B39)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
LTE 800 MHz (B18)
LTE 800 MHz (B19)
LTE 850 MHz (B26)
LTE 700 MHz (B28)
LTE-FDD 700 MHz (B12)
LTE-FDD 700 MHz (B17)
LTE-FDD 850 MHz (B5)
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)
5G NR---5G-FDD 1800 MHz (n3)
5G-FDD 2100 MHz (n1)
5G-TDD 2500 MHz (n41)
5G-TDD 3500 MHz (n78)
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 Class 12
HSPA+
LTE Cat 4
UMTS
EDGE
GPRS
HSPA+
LTE Cat 4
UMTS
EDGE
GPRS
HSPA+
LTE
UMTS
EDGE
GPRS
HSPA+
EV-DO Rev. A
LTE Cat 20

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 4.4.2 KitKatAndroid 6.0 Marshmallow
Android 7.0 Nougat
Android 7.1.1 Nougat
ColorOS 5.2 (Android 8.1 Oreo)MIUI V11 (Android 9.0 Pie)
User interface (UI)-ZenUI 3.0--

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 801 MSM8974AB v3Qualcomm Snapdragon 430 MSM8937Qualcomm Snapdragon 660 MSM8976 PlusQualcomm Snapdragon 730G
Process technology28 nm28 nm14 nm8 nm
CPUKrait 4004x 1.4 GHz ARM Cortex-A53, 4x 1.1 GHz ARM Cortex-A534x 2.2 GHz Kryo 260, 4x 1.84 GHz Kryo 2602x 2.2 GHz Kryo 470, 6x 1.8 GHz Kryo 470
CPU bits32 bit64 bit64 bit64 bit
Instruction setARMv7ARMv8ARMv8ARMv8
Level 0 cache memory (L0)4 KB + 4 KB---
Level 1 cache memory (L1)16 KB + 16 KB---
Level 2 cache memory (L2)2048 KB
2 MB
---
CPU cores4888
CPU frequency2300 MHz1400 MHz2200 MHz2200 MHz
GPUQualcomm Adreno 330Qualcomm Adreno 505Qualcomm Adreno 512Qualcomm Adreno 618
GPU cores4---
GPU frequency578 MHz---
RAM capacity3 GB2 GB
4 GB
4 GB8 GB
RAM typeLPDDR3LPDDR3LPDDR4XLPDDR4X
RAM channelsDouble channelSingle channelDouble channelDouble channel
RAM frequency933 MHz800 MHz1866 MHz1866 MHz

Storage

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

Storage16 GB32 GB
64 GB
128 GB256 GB
-eMMC-UFS 2.0

Memory cards

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

TypesmicroSD
microSDHC
microSDXC
microSD
microSDHC
microSDXC
microSD
microSDHC
microSDXC
-

Display

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

Type/technologyLCDIPSAMOLEDAMOLED
Diagonal size5 in
127 mm
12.7 cm
5.5 in
139.7 mm
13.97 cm
6.4 in
162.56 mm
16.26 cm
6.47 in
164.34 mm
16.43 cm
Width2.45 in
62.26 mm
6.23 cm
2.7 in
68.49 mm
6.85 cm
2.68 in
68.12 mm
6.81 cm
2.71 in
68.87 mm
6.89 cm
Height4.36 in
110.69 mm
11.07 cm
4.79 in
121.76 mm
12.18 cm
5.81 in
147.6 mm
14.76 cm
5.87 in
149.21 mm
14.92 cm
Aspect ratio1.778:1
16:9
1.778:1
16:9
2.167:12.167:1
Resolution1080 x 1920 pixels1080 x 1920 pixels1080 x 2340 pixels1080 x 2340 pixels
Pixel density441 ppi
173 ppcm
401 ppi
157 ppcm
403 ppi
158 ppcm
398 ppi
156 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area70.1 %73.88 %84.4 %88.05 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Sony Mobile BRAVIA Engine 3
Triluminos display for mobile
X-Reality display
Corning Gorilla Glass 3
2.5D curved glass screen
500 cd/m²
Viewing angle - 178°
Corning Gorilla Glass 6
2.5D curved glass screen
60000:1 contrast ratio
430 cd/m²
100% NTSC
3D curved glass screen
TÜV Rheinland Low Light Blue Certification
Corning Gorilla Glass 5
Peak brightness - 600 cd/m²
HDR10

Sensors

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

SensorsProximity
Light
Accelerometer
Compass
Gyroscope
Barometer
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Hall
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Hall
Step detector
Step counter
-In-display fingerprint sensorIn-display fingerprint sensor

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 modelSony Exmor RSSony IMX214 Exmor RS-Samsung S5KHMX
Sensor typeCMOSCMOSCMOSISOCELL
Sensor size6.17 x 4.55 mm
0.3 in
4.69 x 3.52 mm
0.23 in
--
Sensor format---1/1.33"
Pixel size1.176 µm
0.001176 mm
1.127 µm
0.001127 mm
-0.8 µm
0.000800 mm
Crop factor5.647.38--
ISO--100 - 1600-
Aperturef/2f/2f/1.7f/1.69
Focal length and 35 mm equivalent4.79 mm
27.02 mm *(35 mm / full frame)
--25 mm *(35 mm / full frame)
Number of lenses-5-8
Flash typeLEDDual LEDDual LEDTriple LED
Image resolution5248 x 3936 pixels
20.66 MP
4160 x 3120 pixels
12.98 MP
4608 x 3456 pixels
15.93 MP
12032 x 9024 pixels
108.58 MP
Video resolution3840 x 2160 pixels
8.29 MP
1920 x 1080 pixels
2.07 MP
3840 x 2160 pixels
8.29 MP
7680 x 4320 pixels
33.18 MP
Video FPS30 fps30 fps30 fps30 fps
FeaturesAutofocus
Continuous shooting
Digital zoom
Digital image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Autofocus
Continuous shooting
Digital zoom
Digital image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Laser autofocus (LAF)
Autofocus
Continuous shooting
Digital zoom
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Phase detection autofocus (PDAF)
Autofocus
Continuous autofocus
Continuous shooting
Digital zoom
Optical zoom
Digital image stabilization
Optical 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)
Laser autofocus (LAF)
1080p @ 60 fps
720p @ 120 fps
-Secondary rear camera - 2 MP
Aperture size - f/2.4 (#2)
Sensor type - ISOCELL Bright
Pixel size - 1.6 μm (4-in-1 pixel binning)
Super Phase Detection
Laser hybrid focus
Four-axis OIS
2160p @ 60 fps
1080p @ 960 fps
Secondary rear camera - 20 MP (wide-angle)
Sensor model - Sony IMX350 (#2)
Sensor type - Exmor RS (#2)
Sensor size - 1/2.78" (#2)
Sensor size (h/v) - 6.415 x 4.759 mm (#2)
Pixel size - 1.0 μm (#2)
Angle of view - 117° (#2)
Aperture size - f/2.2 (#2)
6-element lens (#2)
Third rear camera - 5 MP (telephoto)
Sensor model - OmniVision OV08A10 (customized) (#3)
Pixel size - 1.0 μm (#3)
Aperture size - f/2.0 (#3)
Four-axis OIS (#3)
5x optical zoom (#3)
10x hybrid zoom (#3)
50x digital zoom (#3)
5-element lens (#3)
Fourth rear camera - 12 MP (portrait)
Sensor model - Samsung S5K2L7 (#4)
Sensor type - ISOCELL Fast (#4)
Sensor size - 1/2.6" (#4)
Pixel size - 1.4 μm (#4)
Aperture size - f/2.0 (#4)
Focal length (35 mm equivalent) - 50 mm (#4)
Phase detection with Dual Pixel (#4)
2x optical zoom (#4)
6-element lens (#4)
Fifth rear camera - 2 MP (macro)
Macro - 1.5 cm (#5)

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 model--Sony IMX576 Exmor RS-
Sensor type--CMOS-
Sensor format--1/2.8"1/2.8"
Pixel size--0.9 µm
0.000900 mm
0.8 µm
0.000800 mm
Aperture-f/2f/2f/2
Focal length and 35 mm equivalent---26 mm *(35 mm / full frame)
Number of lenses-4--
Image resolution-3264 x 2448 pixels
7.99 MP
5760 x 4312 pixels
24.84 MP
32 MP
Video resolution1920 x 1080 pixels
2.07 MP
1280 x 720 pixels
0.92 MP
1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 fps30 fps30 fps
Features--Face unlockFace unlock
HDR
3.1 MP---

Audio

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

SpeakerLoudspeaker
Earpiece
Stereo speakers
Loudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece
-NXP Smart PA-Hi-Res Audio
Smart PA

Radio

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

RadioYesYesNoYes
RDS---

Tracking/Positioning

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

Tracking/PositioningGPS
A-GPS
GLONASS
GPS
A-GPS
GLONASS
BeiDou
GPS
A-GPS
GLONASS
BeiDou
GPS
A-GPS
GLONASS
BeiDou
Galileo

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

Bluetooth

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

Version4.04.25.05.0
FeaturesA2DP
AVRCP
DIP
GAP
GATT
HDP
HFP
HID
HSP
MAP
OPP
PAN
PBAP
SPP
A2DP
AVRCP
HID
OPP
PAN
A2DP
EDR
LE
A2DP
EDR
HID
LE

USB

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

Connector typeMicro USBMicro USBUSB Type-CUSB Type-C
Version2.02.02.02.0
FeaturesCharging
Host
Mass storage
On-The-Go
Charging
Mass storage
On-The-Go
Charging
Mass storage
On-The-Go
Charging
Mass storage
On-The-Go

HDMI

The High-Definition Multimedia Interface (HDMI) is considered to be the digital alternative of the analog audio/video interface standards.

HDMIMicro USB to HDMI MHL adapter---

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 jackYesYesYesNo

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
OTA sync
Tethering
DLNA
NFC
ANT+
Computer sync
OTA sync
Tethering
Computer sync
OTA sync
Tethering
VoLTE
Computer sync
OTA sync
Infrared
NFC
VoLTE

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
HTML5
CSS 3
HTML
HTML5
CSS 3

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/codecs3GPP
AAC
AAC+
AMR
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AAC+
AMR
AMR-WB
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AAC+
AMR
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AAC+
AMR
AMR-WB
aptX
aptX HD
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
LDAC
aptX-Adaptive

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/codecs3GPP
AVI
DivX
H.263
H.264
MKV
MPEG-4
VP8
WebM
WMV
Xvid
M4V
3GPP
AVI
H.263
H.264
MP4
WebM
WMV
Xvid
3GPP
AVI
DivX
Flash Video
MKV
MP4
WebM
WMV
Xvid
3GPP
AVI
DivX
H.263
H.264
H.265
MKV
QuickTime
MP4
VC-1
WebM
WMV
Xvid

Battery

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

Capacity3000 mAh3000 mAh3600 mAh5260 mAh
TypeLi-IonLi-PolymerLi-PolymerLi-Polymer
2G talk time13 h
780 min
0.5 days
---
2G stand-by time700 h
42000 min
29.2 days
---
3G talk time19 h
1140 min
0.8 days
---
3G stand-by time770 h
46200 min
32.1 days
---
4G stand-by time710 h
42600 min
29.6 days
---
Charger output power-5 V / 1 A5 V / 4 A-
Quick charge technology--VOOCQualcomm Quick Charge 4+, Power Delivery 3.0
FeaturesNon-removableNon-removableFast charging
Non-removable
Fast charging
Non-removable
---30W fast charging

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)-0.43 W/kg-1.107 W/kg
Body SAR (EU)-0.898 W/kg-1.392 W/kg
Head SAR (USA)-0.62 W/kg-1.19 W/kg
Body SAR (USA)-1.09 W/kg-1.18 W/kg
 Sony Xperia Z2aAsus ZenFone 3 LaserOppo R17 NeoXiaomi Mi Note 10 Pro