Comparison between:
- Oppo F1
- Oppo K1
- UMIDIGI F1
- Xiaomi Mi 8 Lite

Brand and model

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

Oppo F1Oppo K1UMIDIGI F1Xiaomi Mi 8 Lite
Oppo F1Oppo K1
Prices
UMIDIGI F1
Prices
Xiaomi Mi 8 Lite
Prices
Model alias-PBCM30-Mi 8Lite
Mi 8 Youth
Mi8 Youth
Mi8Youth

Design

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

Width71 mm
7.1 cm
0.23 ft
2.8 in
75.5 mm
7.55 cm
0.25 ft
2.97 in
74.3 mm
7.43 cm
0.24 ft
2.93 in
75.8 mm
7.58 cm
0.25 ft
2.98 in
Height143.5 mm
14.35 cm
0.47 ft
5.65 in
158.3 mm
15.83 cm
0.52 ft
6.23 in
156.9 mm
15.69 cm
0.51 ft
6.18 in
156.4 mm
15.64 cm
0.51 ft
6.16 in
Thickness7.25 mm
0.73 cm
0.02 ft
0.29 in
7.4 mm
0.74 cm
0.02 ft
0.29 in
8.8 mm
0.88 cm
0.03 ft
0.35 in
7.5 mm
0.75 cm
0.02 ft
0.3 in
Weight134 g
0.3 lbs
4.73 oz
-186 g
0.41 lbs
6.56 oz
169 g
0.37 lbs
5.96 oz
Volume73.87 cm³
4.49 in³
88.44 cm³
5.37 in³
102.59 cm³
6.23 in³
88.91 cm³
5.4 in³
ColorsGold
Rose-gold
Red
Blue
Black
Gold
Red
Blue
Red
Black
Body materialsMetalMetal
Glass
PlasticGlass
Aluminium alloy

SIM card

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

SIM card typeMicro-SIM
Nano-SIM / microSD
Nano-SIMNano-SIM
Nano-SIM / microSD
Nano-SIM
Nano-SIM / microSD
Number of SIM cards2222
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
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
GSM 900 MHz
GSM 1800 MHz
GSM 1900 MHz
CDMA--CDMA 800 MHz
CDMA 1900 MHz
CDMA 800 MHz
W-CDMAW-CDMA 850 MHz
W-CDMA 900 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 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
TD-SCDMA 1900 MHz
TD-SCDMA 2000 MHz
UMTS-UMTS 850 MHz
UMTS 900 MHz
UMTS 1700/2100 MHz
UMTS 1900 MHz
UMTS 2100 MHz
--
LTELTE 800 MHz
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 700 MHz (B28)
LTE 850 MHz
LTE 900 MHz
LTE 1700/2100 MHz
LTE 1800 MHz
LTE 1900 MHz
LTE 2100 MHz
LTE-TDD 1900 MHz (B39)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
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 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-TDD 2000 MHz (B34)

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 12
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 18
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)ColorOS 2.1 (Android 5.1.1 Lollipop)ColorOS 5.2 (Android 8.1 Oreo)Android 9.0 PieMIUI V9.6 (Android 8.1 Oreo)
MIUI V10 (Android 8.1 Oreo)

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 616 MSM8939v2Qualcomm Snapdragon 660 MSM8976 PlusMediaTek Helio P60 (MT6771V)Qualcomm Snapdragon 660 MSM8976 Plus
Process technology28 nm14 nm12 nm14 nm
CPU4x 1.7 GHz ARM Cortex-A53, 4x 1.2 GHz ARM Cortex-A534x 2.2 GHz Kryo 260, 4x 1.84 GHz Kryo 2604x 2.0 GHz ARM Cortex-A73, 4x 2.0 GHz ARM Cortex-A534x 2.2 GHz Kryo 260, 4x 1.84 GHz Kryo 260
CPU bits64 bit64 bit64 bit64 bit
Instruction setARMv8ARMv8ARMv8-AARMv8
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 cores8888
CPU frequency1700 MHz2200 MHz2000 MHz2200 MHz
GPUQualcomm Adreno 405Qualcomm Adreno 512ARM Mali-G72 MP3Qualcomm Adreno 512
GPU cores--3-
GPU frequency--800 MHz-
RAM capacity3 GB4 GB
6 GB
4 GB4 GB
6 GB
8 GB
RAM typeLPDDR3LPDDR4XLPDDR4XLPDDR4X
RAM channelsSingle channelDouble channelDouble channelDouble channel
RAM frequency800 MHz1866 MHz1800 MHz1866 MHz

Storage

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

Storage16 GB64 GB128 GB64 GB
128 GB
--eMMC 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
microSD
microSDHC
microSDXC

Display

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

Type/technologyIPSAMOLEDIPSIPS
Diagonal size5 in
127 mm
12.7 cm
6.4 in
162.56 mm
16.26 cm
6.3 in
160.02 mm
16 cm
6.26 in
159 mm
15.9 cm
Width2.45 in
62.26 mm
6.23 cm
2.68 in
68.12 mm
6.81 cm
2.64 in
67.06 mm
6.71 cm
2.68 in
68.07 mm
6.81 cm
Height4.36 in
110.69 mm
11.07 cm
5.81 in
147.6 mm
14.76 cm
5.72 in
145.29 mm
14.53 cm
5.66 in
143.7 mm
14.37 cm
Aspect ratio1.778:1
16:9
2.167:12.167:12.111:1
Resolution720 x 1280 pixels1080 x 2340 pixels1080 x 2340 pixels1080 x 2280 pixels
Pixel density294 ppi
115 ppcm
403 ppi
158 ppcm
409 ppi
160 ppcm
403 ppi
158 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area67.86 %84.4 %83.85 %82.77 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Corning Gorilla Glass 4
2.5D curved glass screen
2.5D curved glass screen2.5D curved glass screen
LTPS (Low Temperature PolySilicon)
1500:1 contrast ratio
420 cd/m²
Display manufacturer - Tianma
Corning Gorilla Glass
2.5D curved glass screen
1500:1 contrast ratio
470 cd/m²

Sensors

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

SensorsProximity
Light
Accelerometer
Compass
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
-In-display fingerprint sensor-Fingerprint sensor model - Fingerprint Cards FPC1291

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 model--Samsung S5K2P7Sony IMX363 Exmor RS
Sensor typeCMOSCMOSISOCELLCMOS
ISO--100 - 1600100 - 3200
Aperturef/2.2-f/1.7f/1.9
Focal length3.5 mm-3.95 mm3.94 mm
Flash typeLEDDual LEDDual LEDDual LED
Image resolution4160 x 3120 pixels
12.98 MP
4608 x 3456 pixels
15.93 MP
4608 x 3456 pixels
15.93 MP
4032 x 3024 pixels
12.19 MP
Video resolution1920 x 1080 pixels
2.07 MP
3840 x 2160 pixels
8.29 MP
1920 x 1080 pixels
2.07 MP
3840 x 2160 pixels
8.29 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
Scene mode
Autofocus
Continuous shooting
Digital zoom
Optical 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
Optical zoom
Digital image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
RAW
Phase detectionPhase detection
6-element lens
Secondary rear camera - 2 MP
Aperture size - f/2.4 (#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 - 1/2.55"
Pixel size - 1.4 μm
Phase detection with Dual Pixel
Focal length (35 mm equivalent) - 24 mm
1080p @ 120 fps
720p @ 240 fps
Secondary rear camera - 5 MP
Sensor model - Samsung S5K5E8 (#2)
Sensor type - CMOS BSI (#2)
Sensor size - 2.9 x 2.15 mm (#2)
Pixel size - 1.12 μm (#2)

Secondary camera

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

Sensor model--Samsung S5K3P3Sony IMX576 Exmor RS
Sensor type-CMOSISOCELL-
Sensor size3.2 x 2.4 mm
0.16 in
-4.74 x 3.56 mm
0.23 in
-
Pixel size0.98 µm
0.00098 mm
-1.029 µm
0.001029 mm
-
Crop factor10.82-7.29-
Aperturef/2f/2f/2f/2.2
Focal length2.9 mm
31.37 mm *(35 mm / full frame)
-3.53 mm
25.75 mm *(35 mm / full frame)
3.86 mm
Image resolution3264 x 2448 pixels
7.99 MP
5760 x 4312 pixels
24.84 MP
4608 x 3456 pixels
15.93 MP
5760 x 4312 pixels
24.84 MP
Video resolution1280 x 720 pixels
0.92 MP
1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 fps30 fps30 fps
--5-element lens
Face unlock
Sensor size - 1/2.8"
Pixel size - 1.8 μm (4-in-1 pixel binning)
Focal length (35 mm equivalent) - 22 mm
Face unlock

Audio

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

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece
---Headphone adapter

Radio

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

RadioYesNoYesNo
--RDS-

Tracking/Positioning

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

Tracking/PositioningGPS
A-GPS
GLONASS
GPS
A-GPS
GLONASS
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-Fi802.11b
802.11g
802.11n
802.11n 5GHz
Dual band
Wi-Fi Hotspot
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
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
802.11ac
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
Wi-Fi Display
---2x2 MiMO

Bluetooth

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

Version4.15.04.15.0
FeaturesA2DPA2DP
EDR
LE
A2DP
HID
A2DP
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
Mass storage
On-The-Go
Charging
Mass storage
On-The-Go
Charging
Mass storage
On-The-Go
Charging
Host
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 jackYesYesYesNo

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
OTA sync
Tethering
Computer sync
OTA sync
Tethering
VoLTE
Computer sync
OTA sync
Tethering
NFC
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
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+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AMR
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AMR
AMR-WB
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AAC+
AMR
AMR-WB
aptX
aptX HD
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
LDAC

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
MP4
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
3GPP
AVI
DivX
H.263
H.264
H.265
MKV
MP4
VC-1
Xvid

Battery

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

Capacity2500 mAh3600 mAh5150 mAh3350 mAh
TypeLi-IonLi-PolymerLi-PolymerLi-Polymer
Charger output power5 V / 1 A-5 V / 2 A
9 V / 2 A
12 V / 1.5 A
5 V / 2 A
Quick charge technology--MediaTek Pump Express PlusQualcomm Quick Charge 3.0
FeaturesNon-removableNon-removableFast charging
Non-removable
Fast charging
Non-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)---0.749 W/kg
Body SAR (EU)---1.585 W/kg
Head SAR (USA)0.16 W/kg--1.15 W/kg
Body SAR (USA)0.687 W/kg--1.18 W/kg
 Oppo F1Oppo K1UMIDIGI F1Xiaomi Mi 8 Lite