Comparison between:
- OnePlus Nord
- Realme X50 5G
- Oppo Reno3 Vitality Edition
- Huawei nova 7i

Brand and model

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

OnePlus NordRealme X50 5GOppo Reno3 Vitality EditionHuawei nova 7i
OnePlus Nord
Prices
Realme X50 5G
Prices
Oppo Reno3 Vitality EditionHuawei nova 7i
Prices
Model alias-RMX2051Reno 3 Vitality Edition-

Design

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

Width73.3 mm
7.33 cm
0.24 ft
2.886 in
75.8 mm
7.58 cm
0.249 ft
2.984 in
74.3 mm
7.43 cm
0.244 ft
2.925 in
76.3 mm
7.63 cm
0.25 ft
3.004 in
Height158.3 mm
15.83 cm
0.519 ft
6.232 in
163.8 mm
16.38 cm
0.537 ft
6.449 in
160.3 mm
16.03 cm
0.526 ft
6.311 in
159.2 mm
15.92 cm
0.522 ft
6.268 in
Thickness8.2 mm
0.82 cm
0.027 ft
0.323 in
8.9 mm
0.89 cm
0.029 ft
0.35 in
7.96 mm
0.796 cm
0.026 ft
0.313 in
8.7 mm
0.87 cm
0.029 ft
0.343 in
Weight184 g
0.41 lbs
6.49 oz
202 g
0.45 lbs
7.13 oz
180 g
0.4 lbs
6.35 oz
183 g
0.4 lbs
6.46 oz
Volume95.15 cm³
5.78 in³
110.5 cm³
6.71 in³
94.81 cm³
5.76 in³
105.68 cm³
6.42 in³
ColorsGray Onyx
Blue Marble
Gray Ash
Polar White
Glacier Blue
Sky Mirror White
Streamer Gold
\Moon Night Black
Crush Green
Midnight Black
Sakura Pink
Body materialsPlastic
Glass
Aluminium alloy
Glass
Aluminium alloy
Glass
Plastic

SIM card

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

SIM card typeNano-SIMNano-SIM
Nano-SIM / microSD
Nano-SIM
Nano-SIM / microSD
Nano-SIM
Nano-SIM / microSD
Number of SIM cards2222
FeaturesDual SIM stand-by (Both cards are active. When one is busy, the other is not active)Dual SIM stand-by (Both cards are active. When one is busy, the other is not active)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 (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)
CDMACDMA 800 MHz (BC0)CDMA 800 MHz (BC0)CDMA 800 MHz (BC0)CDMA 800 MHz (BC0)
W-CDMAW-CDMA 850 MHz (B5)
W-CDMA 850 MHz (B6)
W-CDMA 900 MHz (B8)
W-CDMA 900 MHz (B19)
W-CDMA 1700 MHz (B4)
W-CDMA 1900 MHz (B2)
W-CDMA 2100 MHz (B1)
W-CDMA 850 MHz (B5)
W-CDMA 850 MHz (B6)
W-CDMA 900 MHz (B8)
W-CDMA 900 MHz (B19)
W-CDMA 1900 MHz (B2)
W-CDMA 2100 MHz (B1)
W-CDMA 850 MHz (B5)
W-CDMA 850 MHz (B6)
W-CDMA 900 MHz (B8)
W-CDMA 900 MHz (B19)
W-CDMA 1700 MHz (B4)
W-CDMA 1900 MHz (B2)
W-CDMA 2100 MHz (B1)
W-CDMA 850 MHz (B5)
W-CDMA 850 MHz (B6)
W-CDMA 900 MHz (B8)
W-CDMA 1700 MHz (B4)
W-CDMA 1700 MHz (B9)
W-CDMA 2100 MHz (B1)
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
TD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
LTELTE-FDD 700 MHz (B12)
LTE-FDD 700 MHz (B17)
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 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 700 MHz (B12)
LTE-FDD 700 MHz (B17)
LTE-FDD 800 MHz (B20)
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)
LTE-FDD 850 MHz (B5)
LTE-FDD 900 MHz (B8)
LTE-FDD 1800 MHz (B3)
LTE-FDD 2100 MHz (B1)
LTE-TDD 1900 MHz (B39)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE-TDD 2600 MHz (B38)
5G NR5G-TDD 2500 MHz (n41)
5G-TDD 3500 MHz (n78)
5G-TDD 4700 MHz (n79)
5G-FDD 2100 MHz (n1)
5G-TDD 2500 MHz (n41)
5G-TDD 3500 MHz (n78)
5G-TDD 4700 MHz (n79)
5G-FDD 2100 MHz (n1)
5G-TDD 2500 MHz (n41)
5G-TDD 3500 MHz (n78)
-

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 technologiesEDGE
GPRS
HSPA+
LTE
TD-SCDMA
5G NSA
5G SA
EDGE
GPRS
HSPA+
LTE
TD-SCDMA
5G NSA
5G SA
EDGE
GPRS
HSPA+
LTE
TD-SCDMA
5G NSA
5G SA
UMTS
EDGE
GPRS
HSPA+
LTE Cat 12
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
Snapdragon X52 modemSnapdragon X52 modemSnapdragon X52 modem-

Operating system

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

Operating system (OS)OxygenOS 10 (Android 10)Android 10ColorOS 7 (Android 10)Android 10
User interface (UI)-Realme UI-EMUI 10.0.1

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 765GQualcomm Snapdragon 765GQualcomm Snapdragon 765GHuawei HiSilicon KIRIN 810
Process technology7 nm7 nm7 nm7 nm
CPU1x 2.4 GHz Kryo 475, 1x 2.42 GHz Kryo 475, 6x 1.8 GHz Kryo 4751x 2.4 GHz Kryo 475, 1x 2.2 GHz Kryo 475, 6x 1.8 GHz Kryo 4751x 2.4 GHz Kryo 475, 1x 2.42 GHz Kryo 475, 6x 1.8 GHz Kryo 4752x 2.27 GHz ARM Cortex-A76, 6x 1.88 GHz ARM Cortex-A55
CPU bits64 bit64 bit64 bit64 bit
Instruction setARMv8-AARMv8-AARMv8-AARMv8-A
CPU cores8888
CPU frequency2400 MHz2400 MHz2400 MHz2270 MHz
GPUQualcomm Adreno 620Qualcomm Adreno 620Qualcomm Adreno 620ARM Mali-G52 MP6
GPU cores---6
GPU frequency---820 MHz
RAM capacity8 GB
12 GB
6 GB
8 GB
12 GB
8 GB8 GB
RAM typeLPDDR4XLPDDR4XLPDDR4X-
RAM channelsDouble channelDouble channelDouble channel-
RAM frequency1866 MHz2133 MHz1866 MHz-
Hyper Boost 3.0 acceleration engine-Hyper Boost 2.0GPU Turbo

Storage

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

Storage128 GB
256 GB
128 GB
256 GB
128 GB128 GB
UFS 2.1-UFS 2.1UFS 2.1

Memory cards

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

Types-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/technologyAMOLEDIPSAMOLEDIPS
Diagonal size6.44 in
163.58 mm
16.36 cm
6.57 in
166.88 mm
16.69 cm
6.4 in
162.56 mm
16.26 cm
6.4 in
162.56 mm
16.26 cm
Width2.64 in
67.13 mm
6.71 cm
2.7 in
68.48 mm
6.85 cm
2.63 in
66.71 mm
6.67 cm
2.71 in
68.85 mm
6.88 cm
Height5.87 in
149.17 mm
14.92 cm
5.99 in
152.18 mm
15.22 cm
5.84 in
148.24 mm
14.82 cm
5.8 in
147.26 mm
14.73 cm
Aspect ratio2.222:12.222:12.222:12.139:1
Resolution1080 x 2400 pixels1080 x 2400 pixels1080 x 2400 pixels1080 x 2310 pixels
Pixel density409 ppi
160 ppcm
401 ppi
157 ppcm
411 ppi
161 ppcm
398 ppi
156 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area86.57 %84.21 %83.3 %83.74 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
90 Hz
Corning Gorilla Glass 5
2.5D curved glass screen
Corning Gorilla Glass 5
120Hz refresh rate
2.5D curved glass screen
600 cd/m²
2.5D curved glass screen
DCI-P3

Sensors

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

SensorsProximity
Light
Accelerometer
Compass
Gyroscope
Pedometer
Geomagnetic
Fingerprint
Gravity
Proximity
Light
Accelerometer
Compass
Gyroscope
Pedometer
Geomagnetic
Fingerprint
Gravity
Proximity
Light
Accelerometer
Compass
Gyroscope
Fingerprint
Proximity
Light
Accelerometer
Compass
Fingerprint
In-display fingerprint sensor
Step counter
Side-mounted fingerprint sensorIn-display fingerprint sensorSide-mounted 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 IMX586 Exmor RSSamsung S5KGW1Sony IMX586 Exmor RS-
Sensor typeCMOS BSIISOCELLCMOS BSI-
Sensor format1/2"1/1.72"1/2"1/2"
Pixel size0.8 µm
0.000800 mm
0.8 µm
0.000800 mm
0.8 µm
0.000800 mm
0.8 µm
0.000800 mm
Aperturef/1.75f/1.8f/1.7f/1.8
Focal length and 35 mm equivalent-26 mm *(35 mm / full frame)-26 mm *(35 mm / full frame)
Field of view80 °78.6 °--
Number of lenses666-
Flash typeDual LEDDual LEDDual LEDLED
Image resolution8000 x 6000 pixels
48 MP
9248 x 6944 pixels
64.22 MP
8000 x 6000 pixels
48 MP
8000 x 6000 pixels
48 MP
Video resolution3840 x 2160 pixels
8.29 MP
3840 x 2160 pixels
8.29 MP
3830 x 2160 pixels
8.27 MP
3840 x 2160 pixels
8.29 MP
Video FPS30 fps30 fps30 fps30 fps
FeaturesAutofocus
Continuous autofocus
Continuous shooting
Digital 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)
Contrast detection autofocus (CDAF)
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
Phase detection autofocus (PDAF)
UIS
UIS Max
Autofocus
Continuous autofocus
Continuous shooting
Digital 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)
Contrast detection autofocus (CDAF)
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
Phase detection autofocus (PDAF)
Contrast detection autofocus (CDAF)
Closed-loop focus motor
1080p @ 120 fps
82-p @ 240 fps
Secondary rear camera - 8 MP (ultra-wide-angle)
Aperture size - f/2.2 (#2)
Angle of view - 119° (#2)
5-element lens (#2)
Third rear camera - 5 MP (depth-sensing)
Aperture size - f/2.4 (#3)
Fourth reear camera - 2 MP (macro)
Aperture size - f/2.4 (#4)
Autofocus (#4)
Pixel size - 1.6 μm (4-in-1 pixel binning)
Secondary rear camera - 8 MP (ultra-wide angle)
Angle of view - 119° (#2)
Aperture size - f/2.3 (#2)
5-element lens (#2)
Third rear camera - 12 MP (telephoto)
Focal length (35 mm equivalent) - 54 mm (#3)
Aperture size - f/2.5 (#3)
5-element lens (#3)
2x optical zoom (#3)
20x hybrid zoom (#3)
Fourth rear camera - 2 MP (macro)
Aperture size - f/2.4 (#4)
Pixel size - 1.6 μm (4-in-1 pixel binning)
1080p @ 120 fps
720p @ 240 fps
Secondary rear camera - 8MP (ultra-wide)
Sensor size - 1/5" (#2)
Pixel size - 1.75 μm (#2)
Aperture size - f/2.2 (#2)
Angle of view - 116° (#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 (mono)
Sensor size - 1/5" (#4)
Pixel size - 1.75 μm (#4)
Aperture size - f/2.4 (#4)
Pixel size - 1.6 μm (4-in-1 pixel binning)
Secondary rear camera - 8 MP (ultra-wide angle)
Aperture size - f/2.4 (#2)
Third rear camera - 2 MP (depth-sensing)
Sensor size - 1.5" (#3)
Pixel size - 1.75 μm (#3)
Aperture size - f/2.4 (#3)
Fourth rear camera - 2 MP (macro)
Pixel size - 1.75 μm (#4)
Aperture size - f/2.4 (#4)
Macro distance - 4 cm (#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 modelSony IMX616Sony IMX471 Exmor RSSamsung S5KGD1-
Sensor type-CMOS BSI-CMOS BSI
Sensor format-1/3.1"-1/3.1"
Pixel size-1 µm
0.001000 mm
0.8 µm
0.000800 mm
1 µm
0.001000 mm
Aperturef/2.45f/2f/2f/2
Focal length and 35 mm equivalent-3.45 mm
20 mm *(35 mm / full frame)
--
Field of view-79.3 °--
Number of lenses-5--
Image resolution6560 x 5480 pixels
35.95 MP
4608 x 3456 pixels
15.93 MP
6560 x 4928 pixels
32.33 MP
4608 x 3456 pixels
15.93 MP
Video resolution1920 x 1080 pixels
2.07 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
FeaturesFace unlock
Digital image stabilization
Super Image Stabilizer
Night portrait
AI Beauty
Video bokeh
UIS
Face unlockFace unlock
HDR
Secondary front camera - 8 MP (depth-sensing)
Aperture size - f/2.45 (#2)
Angle of view - 105° (#2)
Secondary front camera - 8 MP (ultra-wide angle)
Angle of view - 105° (#2)
Aperture size - f/2.2 (#2)
5-element lens (#2)
Sensor type - ISOCELL PLUS
Pixel size - 1.6 μm (4-in-1 pixel binning)
-

Audio

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

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece
-1216 Super Linear speaker
Dual microphone noise reduction
Dolby Sound
Hi-Res Audio
--

Radio

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

RadioYesYesYesYes

Tracking/Positioning

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

Tracking/PositioningGPS
A-GPS
GLONASS
BeiDou
Galileo
QZSS
GPS
A-GPS
GLONASS
BeiDou
GPS
A-GPS
GLONASS
BeiDou
Galileo
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
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
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
MU-MIMO-Link Boost 2.0-

Bluetooth

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

Version5.15.05.05.0
FeaturesA2DP
LE
A2DP
LE
A2DP
LE
A2DP
EDR
LE

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-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
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 jackNoNoNoYes

Connectivity

Information about other important connectivity technologies supported by the devices.

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

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
Flash Video
H.263
H.264
MKV
MP4
WebM
WMV
Xvid
3GPP
AVI
DivX
Flash Video
H.263
H.264
MKV
MP4
WebM
WMV
Xvid
3GPP
AVI
DivX
Flash Video
H.263
H.264
MKV
MP4
WebM
WMV
Xvid
3GPP
AVI
DivX
H.263
H.264
H.265
MP4
VP8
VP9
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.

Capacity4115 mAh4200 mAh4025 mAh4200 mAh
TypeLi-PolymerLi-PolymerLi-PolymerLi-Polymer
Charger output power-5 V / 6 A10 V / 3 A10 V / 4 A
Quick charge technology-VOOC 4.0VOOC Flash Charge 4.0Huawei Super Charge 2.0
FeaturesFast charging
Non-removable
Fast charging
Non-removable
Fast charging
Non-removable
Fast charging
Non-removable
Warp Charge 30T30W fast charging--
 OnePlus NordRealme X50 5GOppo Reno3 Vitality EditionHuawei nova 7i