Comparison between:
- Infinix Hot 4 Pro
- Xiaomi Redmi 5A
- Meizu M5

Brand and model

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

Infinix Hot 4 ProXiaomi Redmi 5AMeizu M5
Infinix Hot 4 ProXiaomi Redmi 5A
Prices
Meizu M5
Prices
Model aliasHot4 Pro
X556
Hongmi 5A
Red Rise 5A
Meilan 5
Blue Charm 5
M611A
M611H

Design

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

Width76.2 mm
7.62 cm
0.25 ft
3 in
70.1 mm
7.01 cm
0.23 ft
2.76 in
72.8 mm
7.28 cm
0.239 ft
2.866 in
Height152.6 mm
15.26 cm
0.501 ft
6.008 in
140.4 mm
14.04 cm
0.461 ft
5.528 in
147.2 mm
14.72 cm
0.483 ft
5.795 in
Thickness8.8 mm
0.88 cm
0.029 ft
0.346 in
8.35 mm
0.835 cm
0.027 ft
0.329 in
8 mm
0.8 cm
0.026 ft
0.315 in
Weight175 g
0.39 lbs
6.17 oz
137 g
0.3 lbs
4.83 oz
138 g
0.3 lbs
4.87 oz
Volume102.33 cm³
6.21 in³
82.18 cm³
4.99 in³
85.73 cm³
5.21 in³
ColorsBlue
Gray
Silver
Champagne
Gold
Rose-gold
Gray
White
Gold
Blue
Green
Black
Body materialsPlasticPlasticPolycarbonate

SIM card

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

SIM card typeMicro-SIMNano-SIM
Nano-SIM / microSD
Nano-SIM
Nano-SIM / microSD
Number of SIM cards222
FeaturesDual SIM stand-by (Both cards are active. When one is busy, the other is not active)--
-Two dedicated Nano-SIM slots (India)-

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
CDMA-CDMA 800 MHzCDMA 800 MHz
W-CDMAW-CDMA 850 MHz
W-CDMA 900 MHz
W-CDMA 1900 MHz
W-CDMA 2100 MHz
--
TD-SCDMA-TD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
TD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
UMTS-UMTS 850 MHz
UMTS 900 MHz
UMTS 1900 MHz
UMTS 2100 MHz
UMTS 850 MHz
UMTS 900 MHz
UMTS 1900 MHz
UMTS 2100 MHz
LTELTE 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 700 MHz (B28)
LTE 850 MHz
LTE 900 MHz
LTE 1800 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
LTE 850 MHz
LTE 1800 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)

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 4
UMTS
EDGE
GPRS
HSPA+
LTE Cat 4
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
UMTS
EDGE
GPRS
HSPA+
LTE Cat 6
EV-DO Rev. A
TD-SCDMA
TD-HSDPA

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 6.0 MarshmallowMIUI V9 (Android 7.1 Nougat)
MIUI V10
FlyMe 5.5 (Yun OS)
User interface (UI)XUI--

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.

SoCMediaTek MT6737Qualcomm Snapdragon 425 MSM8917MediaTek MT6750
Process technology28 nm28 nm28 nm
CPUARM Cortex-A53ARM Cortex-A534x 1.5 GHz ARM Cortex-A53, 4x 1.0 GHz ARM Cortex-A53
CPU bits64 bit64 bit64 bit
Instruction setARMv8-AARMv8ARMv8-A
Level 1 cache memory (L1)32 KB + 32 KB-32 KB + 32 KB
Level 2 cache memory (L2)512 KB
0.5 MB
-512 KB
0.5 MB
CPU cores448
CPU frequency1250 MHz1400 MHz1500 MHz
GPUARM Mali-T720 MP1Qualcomm Adreno 308ARM Mali-T860 MP2
GPU cores1-2
GPU frequency600 MHz500 MHz520 MHz
RAM capacity2 GB2 GB
3 GB
2 GB
3 GB
RAM typeLPDDR3LPDDR3LPDDR3
RAM channelsSingle channelSingle channelSingle channel
RAM frequency640 MHz667 MHz667 MHz

Storage

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

Storage16 GB16 GB
32 GB
16 GB
32 GB
--eMMC 5.0

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/technologyIPSIPSIPS
Diagonal size5.5 in
139.7 mm
13.97 cm
5 in
127 mm
12.7 cm
5.2 in
132.08 mm
13.21 cm
Width2.7 in
68.49 mm
6.85 cm
2.45 in
62.26 mm
6.23 cm
2.55 in
64.75 mm
6.48 cm
Height4.79 in
121.76 mm
12.18 cm
4.36 in
110.69 mm
11.07 cm
4.53 in
115.12 mm
11.51 cm
Aspect ratio1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
Resolution720 x 1280 pixels720 x 1280 pixels720 x 1280 pixels
Pixel density267 ppi
104 ppcm
294 ppi
115 ppcm
282 ppi
110 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area71.95 %70.25 %69.79 %
Other featuresCapacitive
Multi-touch
Capacitive
Multi-touch
Capacitive
Multi-touch
Scratch resistant
-1000:1 contrast ratio
72% NTSC
2.5D curved glass screen
GFF full lamination
1000:1 contrast ratio
380 cd/m²

Sensors

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

SensorsProximity
Light
Accelerometer
Compass
Fingerprint
Proximity
Light
Accelerometer
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint

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 model--Sony IMX258 Exmor RS
Sensor typeCMOSCMOSCMOS
Sensor size--4.71 x 3.49 mm
0.23 in
Pixel size1.12 µm
0.001120 mm
-1.133 µm
0.001133 mm
Crop factor--7.37
Aperture-f/2.2f/2.2
Focal length and 35 mm equivalent--3.5 mm
25.81 mm *(35 mm / full frame)
Number of lenses-55
Flash typeLEDLEDDual LED
Image resolution4160 x 3120 pixels
12.98 MP
4160 x 3120 pixels
12.98 MP
4160 x 3120 pixels
12.98 MP
Video resolution1280 x 720 pixels
0.92 MP
1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 fps30 fps
FeaturesAutofocus
Continuous shooting
Digital zoom
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Scene mode
Autofocus
Continuous shooting
Digital zoom
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
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)
--Available also with Samsung S5K3L8 (ISOCELL)

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--Hynix Hi-553
Sensor type--CMOS BSI
Sensor size--2.92 x 2.2 mm
0.14 in
Pixel size1.4 µm
0.001400 mm
-1.141 µm
0.001141 mm
Crop factor--11.84
Aperture-f/2f/2
Focal length and 35 mm equivalent--3.5 mm
41.44 mm *(35 mm / full frame)
Number of lenses--4
Auxiliary lightLED--
Image resolution2560 x 1920 pixels
4.92 MP
2592 x 1944 pixels
5.04 MP
2560 x 1920 pixels
4.92 MP
Video resolution640 x 480 pixels
0.31 MP
1920 x 1080 pixels
2.07 MP
-
Video FPS30 fps30 fps-
--Available also with Samsung S5K5E8 (CMOS BSI)

Audio

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

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece
Dirac HD Sound--

Radio

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

RadioYesYesNo

Tracking/Positioning

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

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

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

Bluetooth

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

Version4.14.14.0
FeaturesA2DPA2DP
HID
A2DP
LE

USB

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

Connector typeMicro USBMicro USBMicro USB
Version2.02.02.0
FeaturesCharging
Mass storage
On-The-Go
Charging
Host
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 jackYesYesYes

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
OTA sync
Tethering
Computer sync
OTA sync
Infrared
Tethering
VoLTE
Computer sync
OTA sync
Tethering
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

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
AMR
eAAC+
MIDI
MP3
WMA
WAV
AAC
AC3
AMR
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AMR
FLAC
MIDI
MP3
OGG
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/codecs3GPP
AVI
MP4
Xvid
3GPP
AVI
H.263
H.264
MKV
MP4
VC-1
VP8
Xvid
3GPP
AVI
MKV
QuickTime
MP4
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.

Capacity4000 mAh3000 mAh3070 mAh
TypeLi-PolymerLi-PolymerLi-Ion
2G talk time45 h
2700 min
1.9 days
-37 h
2220 min
1.5 days
2G stand-by time660 h
39600 min
27.5 days
-360 h
21600 min
15 days
3G talk time20 h
1200 min
0.8 days
-37 h
2220 min
1.5 days
3G stand-by time660 h
39600 min
27.5 days
-360 h
21600 min
15 days
Charger output power5 V / 2 A5 V / 1 A5 V / 2 A
FeaturesFast charging
Non-removable
Non-removableNon-removable

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)0.668 W/kg0.53 W/kg-
Body SAR (EU)0.827 W/kg1.234 W/kg1.16 W/kg
Head SAR (USA)0.642 W/kg1.072 W/kg-
Body SAR (USA)0.678 W/kg0.91 W/kg-
 Infinix Hot 4 ProXiaomi Redmi 5AMeizu M5