Comparison between:
- Realme X7 Pro 5G
- Vivo iQOO 5
- Samsung Galaxy S20 5G SD865

Brand and model

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

Realme X7 Pro 5GVivo iQOO 5Samsung Galaxy S20 5G SD865
Realme X7 Pro 5G
Prices
Vivo iQOO 5
Prices
Samsung Galaxy S20 5G SD865
Prices
Model aliasRMX2121
RMX2111
V2024ASM-G981
SM-G981U
SM-G981U1
SM-G981N

Design

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

Width75.1 mm
7.51 cm
0.246 ft
2.957 in
75.6 mm
7.56 cm
0.248 ft
2.976 in
69.1 mm
6.91 cm
0.227 ft
2.72 in
Height160.8 mm
16.08 cm
0.528 ft
6.331 in
160.04 mm
16.004 cm
0.525 ft
6.301 in
151.7 mm
15.17 cm
0.498 ft
5.972 in
Thickness8.5 mm
0.85 cm
0.028 ft
0.335 in
8.32 mm
0.832 cm
0.027 ft
0.328 in
7.9 mm
0.79 cm
0.026 ft
0.311 in
Weight184 g
0.41 lbs
6.49 oz
197 g
0.43 lbs
6.95 oz
163 g
0.36 lbs
5.75 oz
Volume102.65 cm³
6.23 in³
100.66 cm³
6.11 in³
82.81 cm³
5.03 in³
ColorsFantasy White
Black
Rainbow
Star Trace
Bright Shadow
Cosmic Grey
Cloud Blue
Cloud Pink
Body materialsAluminium alloy
Glass
Aluminium alloy
Corning Gorilla Glass 6
Glass
Aluminium alloy
Certification--IP68

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-SIMNano-SIM
Number of SIM cards221
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 optional (A variant of the model with two SIM card slots is available)
--eSIM

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)
CDMACDMA 800 MHz (BC0)
CDMA 1900 MHz (BC1)
CDMA 800 MHz (BC0)
CDMA 1900 MHz (BC1)
-
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)
-
TD-SCDMATD-SCDMA 1880-1920 MHz
TD-SCDMA 2010-2025 MHz
--
UMTSUMTS 850 MHz (B5)
UMTS 900 MHz (B8)
UMTS 1700 MHz (B4)
UMTS 1900 MHz (B2)
UMTS 2100 MHz (B1)
-UMTS 850 MHz (B5)
UMTS 900 MHz (B8)
UMTS 1700 MHz (B4)
UMTS 1900 MHz (B2)
UMTS 2100 MHz (B1)
LTELTE-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 700 MHz (B28)
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 1900 MHz (B25)
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 (B13)
LTE-FDD 700 MHz (B17)
LTE-FDD 700 MHz (B28)
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)
5G NR5G-FDD 2100 MHz (n1)
5G-TDD 2500 MHz (n41)
5G-TDD 3500 MHz (n78)
5G-TDD 3700 MHz (n77)
5G-TDD 4700 MHz (n79)
5G-FDD 700 MHz (n28)
5G-FDD 1800 MHz (n3)
5G-FDD 2100 MHz (n1)
5G-TDD 2500 MHz (n41)
5G-TDD 3500 MHz (n78)
5G-TDD 3700 MHz (n77)
5G-TDD 4700 MHz (n79)
5G-FDD 600 MHz (n71)
5G-FDD 850 MHz (n5)
5G-FDD 1700 MHz (n66)
5G-FDD 1900 MHz (n2)
5G-TDD 2500 MHz (n41)

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
EV-DO Rev. A
TD-SCDMA
TD-HSDPA
5G NSA
5G SA
UMTS
EDGE
GPRS
HSPA+
EV-DO
LTE Cat 20
5G NSA
UMTS
EDGE
GPRS
HSPA+
LTE Cat 20
5G NSA
5G SA
--Snapdragon X55 modem
Enhanced 4x4 MIMO
Up to 7CA
LAA (US only)

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 10Android 10Android 10
User interface (UI)realme UI 1.0iQOO UI 1.5One UI 2.0

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.

SoCMediaTek Dimensity 1000+Qualcomm Snapdragon 865Qualcomm Snapdragon 865
Process technology7 nm7 nm7 nm
CPU4x 2.6 GHz Cortex-A77, 4x 2.0 GHz Cortex-A551x 2.84 GHz Kryo 585, 3x 2.42 GHz Kryo 585, 4x 1.8 GHz Kryo 5851x 2.84 GHz Kryo 585, 3x 2.42 GHz Kryo 585, 4x 1.8 GHz Kryo 585
CPU bits64 bit64 bit64 bit
Instruction setARMv8-AARMv8-AARMv8-A
CPU cores888
CPU frequency2600 MHz2840 MHz2840 MHz
GPUARM Mali-G77 MC9Qualcomm Adreno 650Qualcomm Adreno 650
GPU cores9--
GPU frequency-587 MHz-
RAM capacity6 GB
8 GB
8 GB
12 GB
12 GB
RAM typeLPDDR4XLPDDR5LPDDR5
RAM channelsDouble channelDouble channel-
RAM frequency2133 MHz2750 MHz2750 MHz
15509 sq. mm. VC coolingVC liquid cooling
12751 mm² heat conduction area
Ultra Game Mode
Multi-Turbo 4.0
-

Storage

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

Storage128 GB128 GB
256 GB
128 GB
UFS 2.1UFS 3.1UFS 3.0

Memory cards

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

Types--microSD
microSDHC
microSDXC

Display

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

Type/technologyAMOLEDAMOLEDDynamic AMOLED 2X
Diagonal size6.55 in
166.37 mm
16.64 cm
6.56 in
166.62 mm
16.66 cm
6.2 in
157.48 mm
15.75 cm
Width2.69 in
68.27 mm
6.83 cm
2.71 in
68.95 mm
6.89 cm
2.54 in
64.62 mm
6.46 cm
Height5.97 in
151.72 mm
15.17 cm
5.97 in
151.69 mm
15.17 cm
5.65 in
143.61 mm
14.36 cm
Aspect ratio2.222:12.2:12.222:1
Resolution1080 x 2400 pixels1080 x 2376 pixels1440 x 3200 pixels
Pixel density402 ppi
158 ppcm
398 ppi
156 ppcm
566 ppi
222 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area86.05 %86.72 %88.82 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Corning Gorilla Glass 5
COP packaging
120 Hz refresh rate
240 Hz touch sampling rate
100% DCI-P3
1200 cd/m² peak brightness
2.5D curved glass screen
HDR10+
103% NTSC
6000000:1
120 Hz refresh rate
240 Hz touch sampling rate
SGS Eye Care Display Certification
Hawkeye Display Enhancement 2.0
Corning Gorilla Glass 6
Infinity-O Display
Always-On Display
120Hz refresh rate
HDR10+

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
Gravity
Proximity
Light
Accelerometer
Compass
Gyroscope
Barometer
Geomagnetic
Fingerprint
Hall
In-display fingerprint sensor
Tactile Engine
In-display fingerprint sensor
Z-axis linear motor
In-display ultrasonic 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 IMX686 Exmor RSOmniVision OV48CSamsung S5K2LD
Sensor typeCMOSPureCelISOCELL
Sensor size--6.45 x 8.46 mm
0.42 in
Sensor format1/1.72"1/1.32"1/1.76"
Pixel size0.8 µm
0.000800 mm
1.2 µm
0.001200 mm
1.8 µm
0.001800 mm
Crop factor--4.07
Aperturef/1.8f/1.85f/1.8
Focal length and 35 mm equivalent26 mm *(35 mm / full frame)-4.32 mm
17.57 mm *(35 mm / full frame)
Field of view--79 °
Flash typeLEDTriple LEDDual LED
Image resolution9280 x 6920 pixels
64.22 MP
50 MP4032 x 3024 pixels
12.19 MP
Video resolution3840 x 2160 pixels
8.29 MP
3840 x 2160 pixels
8.29 MP
7680 x 4320 pixels
33.18 MP
Video FPS30 fps30 fps24 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
Macro mode
Phase detection autofocus (PDAF)
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
Macro mode
PDAF. RAW
Autofocus
Continuous shooting
Digital zoom
Optical zoom
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)
Secondary rear camera - 8 MP (ultra-wide angle)
Sensor size - 1/4" (#2)
Pixxel size - 1.12 µm (#2)
Angle of view - 119° (#2)
Aperture size - f/2.3 (#2)
Focal length (35 mm equivalent) - 16 mm (#2)
Third rear camera - 2 MP (macro)
Aperture size - f/2.4 (#3)
Fourth rear camera - 2 MP (depth-sensing)
Aperture size - f/2.4 (#4)
Pixel size - 2.4 μm (4-in-1 pixel binning)
PureCel Plus stacked die technology
4C Half Shield Phase Detection AF
Dual Native ISO technology
Secondary rear camera - 13MP (ultra-wide angle)
Angle of view - 120° (#2)
Angle of view with wide-angle correction on - 108° (#2)
Aperture size - f/2.2 (#2)
Third rear camera - 13MP (portrait)
Aperture size - f/2.46 (#3)
20x digital zoom (#3)
Phase detection with Dual Pixel
Object tracking AF
Dual OIS
2160p @ 60 fps
1080p @ 240 fps
720p @ 960 fps
HDR10+ video recording
Secondary rear camera - 12 MP (ultra-wide angle)
Aperture size - f/2.2 (#2)
Angle of view - 120° (#2)
Focal length (35 mm equivalent) - 22 mm (#2)
Third rear camera - 64 MP (telephoto)
Aperture size - f/2.0 (#3)
Angle of view - 76° (#3)
PDAF (#3)
3x optical zoom (#3)

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-Samsung S5K3P9SP04-FGX9Sony IMX374
Sensor typeISOCELLISOCELLCMOS
Sensor format1/2.8"1/3.1"-
Pixel size0.8 µm
0.000800 mm
1 µm
0.001000 mm
-
Aperturef/2.5f/2.45f/2.2
Focal length and 35 mm equivalent24 mm *(35 mm / full frame)-26 mm *(35 mm / full frame)
Field of view--80 °
Image resolution5184 x 3456 pixels
17.92 MP
4640 x 3456 pixels
16.04 MP
10 MP
Video resolution1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
3840 x 2160 pixels
8.29 MP
Video FPS30 fps30 fps60 fps
Features-Face unlockPhase detection autofocus (PDAF)
HDR
Autofocus
Pixel size - 1.8 μm (4-in-1 pixel binning)-Phase detection with Dual Pixel
Auto HDR

Audio

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

SpeakerLoudspeaker
Earpiece
Stereo speakers
Loudspeaker
Earpiece
Stereo speakers
Loudspeaker
Earpiece
Stereo speakers
Hi-Res Audio
Dolby Atmos
384 kHz / 32-bit384 kHz / 32-bit
AKG audio
Dolby Atmos

Radio

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

RadioNoNoYes

Tracking/Positioning

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

Tracking/PositioningGPS
A-GPS
GLONASS
BeiDou
Galileo
GPS
A-GPS
GLONASS
BeiDou
Galileo
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
802.11n 5GHz
802.11ac
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
Wi-Fi Display
802.11ax
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
Wi-Fi Display
802.11ax
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
Wi-Fi Display
802.11ax
-2x2 MIMOHE80
MiMO
1024-QAM

Bluetooth

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

Version5.15.15.0
FeaturesA2DP
LE
A2DPA2DP
AVRCP
DIP
HFP
HID
HSP
LE
MAP
OPP
PAN
PBAP

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
Version2.02.03.2
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 jackNoNoNo

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
ANT+

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
AAC+
AMR
AMR-WB
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AAC+
AMR
AMR-WB
aptX
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
aptX HD. LDAC
SBC
AAC
AMR
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
3GA
OGA
AWB
MID
XMF
MXMF
IMY
RTTTL
RTX
OTA
APE
DSF
DFF

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
MP4
WebM
WMV
Xvid
3GPP
AVI
DivX
Flash Video
H.263
H.264
MKV
MP4
WebM
WMV
Xvid
AVI
MKV
MP4
WMV
M4V
3GP
3G2
ASF
FLV
WEBM

Battery

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

Capacity4500 mAh4500 mAh4000 mAh
TypeLi-PolymerLi-PolymerLi-Polymer
4G talk time-18 h 30 min
18.5 h
1110 min
0.8 days
-
4G stand-by time-480 h
28800 min
20 days
-
Charger output power--5 V / 5 A
Quick charge technologySuperDart ChargeSuper FlashCharge-
FeaturesFast charging
Non-removable
Fast charging
Non-removable
Wireless charging
Fast charging
Non-removable
65W fast charging55W Super FlashChargeQi/PMA wireless charging - 15 W
Wireless reverse charging - 9 W
Fast Wireless Charging 2.0
USB Power Delivery 3.0

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 (USA)--1.07 W/kg
Body SAR (USA)--1.03 W/kg

Additional features

Some devices have additional features, different from the standard ones above, but equally important and worth mentioning.

Additional features--Samsung DeX
US SAR - Product-specific (wireless router) - 1.25 W/Kg
US SAR - Simultaneous transmission - 1.59 W/Kg
 Realme X7 Pro 5GVivo iQOO 5Samsung Galaxy S20 5G SD865