Comparison between:
- UMIDIGI Z2 Pro
- UMIDIGI F1
- UMIDIGI S3 Pro

Brand and model

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

UMIDIGI Z2 ProUMIDIGI F1UMIDIGI S3 Pro
UMIDIGI Z2 Pro
Prices
UMIDIGI F1
Prices
UMIDIGI S3 Pro
Prices
Model aliasZ2Pro-S3Pro

Design

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

Width74.4 mm
7.44 cm
0.24 ft
2.93 in
74.3 mm
7.43 cm
0.24 ft
2.93 in
74.65 mm
7.47 cm
0.24 ft
2.94 in
Height153.4 mm
15.34 cm
0.5 ft
6.04 in
156.9 mm
15.69 cm
0.51 ft
6.18 in
157 mm
15.7 cm
0.52 ft
6.18 in
Thickness8.3 mm
0.83 cm
0.03 ft
0.33 in
8.8 mm
0.88 cm
0.03 ft
0.35 in
8.5 mm
0.85 cm
0.03 ft
0.33 in
Weight165 g
0.36 lbs
5.82 oz
186 g
0.41 lbs
6.56 oz
216 g
0.48 lbs
7.64 oz
Volume94.73 cm³
5.75 in³
102.59 cm³
6.23 in³
99.62 cm³
6.05 in³
ColorsBlack
Blue
Black
Gold
Red
Black
Body materialsAluminium alloy
Glass
Ceramic
PlasticMetal
Ceramic

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
Nano-SIM
Nano-SIM / microSD
Number of SIM cards222

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
CDMACDMA 800 MHz
CDMA 1900 MHz
CDMA 800 MHz
CDMA 1900 MHz
CDMA 800 MHz
CDMA 1900 MHz
W-CDMAW-CDMA 850 MHz
W-CDMA 900 MHz
W-CDMA 1700 MHz
W-CDMA 1900 MHz
W-CDMA 2100 MHz
W-CDMA 850 MHz
W-CDMA 900 MHz
W-CDMA 1700 MHz
W-CDMA 1900 MHz
W-CDMA 2100 MHz
W-CDMA 800 MHz
W-CDMA 850 MHz
W-CDMA 900 MHz
W-CDMA 1700 MHz
W-CDMA 1900 MHz
W-CDMA 2100 MHz
TD-SCDMATD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
TD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
TD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
LTELTE 700 MHz Class 13
LTE 700 MHz Class 17
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-TDD 2000 MHz (B34)
LTE 700 MHz (B12)
LTE 800 MHz (B18)
LTE 800 MHz (B19)
LTE 1900 MHz (B25)
LTE 850 MHz (B26)
LTE 700 MHz (B28)
LTE 700 MHz Class 13
LTE 700 MHz Class 17
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-TDD 2000 MHz (B34)
LTE 700 MHz (B12)
LTE 800 MHz (B18)
LTE 800 MHz (B19)
LTE 1900 MHz (B25)
LTE 850 MHz (B26)
LTE 700 MHz (B28)
LTE 700 MHz Class 13
LTE 700 MHz Class 17
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-TDD 2000 MHz (B34)
LTE 700 MHz (B12)
LTE 800 MHz (B18)
LTE 800 MHz (B19)
LTE 1900 MHz (B25)
LTE 850 MHz (B26)
LTE 700 MHz (B28)

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 7
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
UMTS
EDGE
GPRS
HSPA+
LTE Cat 7
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
UMTS
EDGE
GPRS
HSPA+
LTE Cat 7
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 8.1 OreoAndroid 9.0 PieAndroid 9.0 Pie

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 Helio P60 (MT6771)MediaTek Helio P60 (MT6771V)MediaTek Helio P70
Process technology12 nm12 nm12 nm
CPU4x 2.0 GHz ARM Cortex-A73, 4x 2.0 GHz ARM Cortex-A534x 2.0 GHz ARM Cortex-A73, 4x 2.0 GHz ARM Cortex-A534x 2.1 GHz ARM Cortex-A73, 4x 1.95 GHz ARM Cortex-A53
CPU bits64 bit64 bit64 bit
Instruction setARMv8-AARMv8-AARMv8-A
CPU cores888
CPU frequency2000 MHz2000 MHz2100 MHz
GPUARM Mali-G72 MP3ARM Mali-G72 MP3ARM Mali-G72 MP3
GPU cores333
GPU frequency800 MHz800 MHz900 MHz
RAM capacity6 GB4 GB6 GB
RAM typeLPDDR4XLPDDR4XLPDDR4X
RAM channelsDouble channelDouble channelDouble channel
RAM frequency1800 MHz1800 MHz1800 MHz

Storage

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

Storage128 GB128 GB128 GB
eMMC 5.1eMMC 5.1eMMC 5.1

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 size6.2 in
157.48 mm
15.75 cm
6.3 in
160.02 mm
16 cm
6.3 in
160.02 mm
16 cm
Width2.69 in
68.25 mm
6.82 cm
2.64 in
67.06 mm
6.71 cm
2.64 in
67.06 mm
6.71 cm
Height5.59 in
141.92 mm
14.19 cm
5.72 in
145.29 mm
14.53 cm
5.72 in
145.29 mm
14.53 cm
Aspect ratio2.08:12.167:12.167:1
Resolution1080 x 2246 pixels1080 x 2340 pixels1080 x 2340 pixels
Pixel density402 ppi
158 ppcm
409 ppi
160 ppcm
409 ppi
160 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area85.14 %83.85 %83.4 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
2.5D curved glass screen
1400:1 contrast ratio
400 cd/m²
2.5D curved glass screen
LTPS (Low Temperature PolySilicon)
1500:1 contrast ratio
420 cd/m²
2.5D curved glass screen
LTPS (Low Temperature PolySilicon)
1500:1 contrast ratio
400 cd/m²

Sensors

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

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

Primary camera

The primary camera of the mobile device is usually placed at its back and is used for taking photos and recording videos.

Sensor modelSamsung S5K2P7Samsung S5K2P7Sony IMX586 Exmor RS
Sensor typeISOCELLISOCELLCMOS BSI
ISO100 - 1600100 - 1600100 - 800
Aperturef/1.7f/1.7f/1.7
Focal length4.52 mm3.95 mm2.37 mm
Flash typeDual LEDDual LEDDual LED
Image resolution4672 x 3504 pixels
16.37 MP
4608 x 3456 pixels
15.93 MP
8000 x 6000 pixels
48 MP
Video resolution1920 x 1080 pixels
2.07 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
Self-timer
Scene mode
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
Autofocus
Continuous shooting
Digital zoom
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Sensor size - 1/2.8"
Pixel size - 1.12 μm
Phase detection
6-element lens
Secondary rear camera - 8 MP
Sensor model - Samsung S5K4H7 (#2)
Sensor type - ISOCELL (#2)
Sensor size - 1/4" (#2)
Pixel size - 1.12 μm (#2)
Sensor size - 1/2.8"
Pixel size - 1.12 μm
Phase detection
6-element lens
Secondary rear camera - 8 MP
Sensor model - Samsung S5K4H7 (#2)
Sensor type - ISOCELL (#2)
Sensor size - 1/4" (#2)
Pixel size - 1.12 μm (#2)
Sensor size - 1/2"
Pixel size - 1.6 μm (4-in-1 pixel binning)
Phase detection
6-element lens
Secondary rear camera - 12 MP (telephoto)
Sensor model - Samsung S5K3M5 (#2)
Sensor type - ISOCELL (#2)
Sensor size - 1/3.4" (#2)
Pixel size - 1.0 μm (#2)
Aperture size - f/2.2 (#2)

Secondary camera

Secondary cameras are placed above the screen of the device and are usually used for video calls, gesture recognition, etc.

Sensor modelSony IMX371 Exmor RSSamsung S5K3P3Sony IMX376 Exmor RS
Sensor typeCMOSISOCELLCMOS BSI
Sensor size-4.74 x 3.56 mm
0.23 in
-
Pixel size-1.029 µm
0.001029 mm
-
Crop factor-7.29-
Aperturef/2f/2f/2
Focal length4.52 mm3.53 mm
25.75 mm *(35 mm / full frame)
3.88 mm
Image resolution4672 x 3504 pixels
16.37 MP
4608 x 3456 pixels
15.93 MP
5120 x 3840 pixels
19.66 MP
Video resolution1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 fps30 fps
Sensor size - 1/3"
Pixel size - 1.0 μm
5-element lens
Face unlock
Secondary front camera - 8 MP (interpolated from 0.3 MP)
Sensor model - SuperPix SP0A09 (#2)
Sensor size - 1.28 x 0.96 mm (#2)
5-element lens
Face unlock
Sensor size - 1/2.78"
Pixel size - 1.0 μm
5-element lens
Face unlock

Audio

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

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece
Headphone adapter--

Radio

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

RadioYesYesYes
-RDS-

Tracking/Positioning

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

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

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

Version4.24.14.1
FeaturesA2DP
HID
A2DP
HID
A2DP
HID

USB

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

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

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
Tethering
NFC
VoLTE
Computer sync
OTA sync
Tethering
NFC
VoLTE
Computer sync
OTA sync
Tethering
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

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
AMR-WB
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AMR
AMR-WB
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AMR
AMR-WB
eAAC+
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
H.263
H.264
H.265
MKV
MP4
WebM
WMV
Xvid
3GPP
AVI
H.263
H.264
H.265
MKV
MP4
WebM
WMV
Xvid
3GPP
AVI
H.263
H.264
H.265
MKV
MP4
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.

Capacity3550 mAh5150 mAh5150 mAh
TypeLi-PolymerLi-PolymerLi-Polymer
Charger output power5 V / 2 A
7 V / 2 A
9 V / 2 A
5 V / 2 A
9 V / 2 A
12 V / 1.5 A
5 V / 2 A
9 V / 2 A
12 V / 1.5 A
Quick charge technologyMediaTek Pump Express PlusMediaTek Pump Express PlusMediaTek Pump Express Plus
FeaturesWireless charging
Fast charging
Non-removable
Fast charging
Non-removable
Fast charging
Non-removable
Wireless charging - 15 W--
 UMIDIGI Z2 ProUMIDIGI F1UMIDIGI S3 Pro