Comparison between:
- BLU Vivo X
- BLU Vivo XI+
- BLU Vivo 8
- BLU Advance A5

Brand and model

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

BLU Vivo XBLU Vivo XI+BLU Vivo 8BLU Advance A5
BLU Vivo X
Prices
BLU Vivo XI+
Prices
BLU Vivo 8BLU Advance A5
Model aliasV0230WWVivo XI Plus
V0311WW
--

Design

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

Width76.8 mm
7.68 cm
0.252 ft
3.024 in
75.5 mm
7.55 cm
0.248 ft
2.972 in
76.5 mm
7.65 cm
0.251 ft
3.012 in
71.1 mm
7.11 cm
0.233 ft
2.799 in
Height160 mm
16 cm
0.525 ft
6.299 in
155 mm
15.5 cm
0.509 ft
6.102 in
154.3 mm
15.43 cm
0.506 ft
6.075 in
144.8 mm
14.48 cm
0.475 ft
5.701 in
Thickness8.2 mm
0.82 cm
0.027 ft
0.323 in
7.8 mm
0.78 cm
0.026 ft
0.307 in
8.3 mm
0.83 cm
0.027 ft
0.327 in
10.4 mm
1.04 cm
0.034 ft
0.409 in
Weight188 g
0.41 lbs
6.63 oz
199 g
0.44 lbs
7.02 oz
180 g
0.4 lbs
6.35 oz
143 g
0.32 lbs
5.04 oz
Volume100.76 cm³
6.12 in³
91.28 cm³
5.54 in³
97.97 cm³
5.95 in³
107.07 cm³
6.5 in³
ColorsBlackBlack
Silver
Gold
Black
Black
Body materialsAluminium alloy
Plastic
Aluminium alloy
Plastic
Aluminium alloyPlastic

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
Micro-SIM
Nano-SIM / microSD
Micro-SIM
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
UMTSUMTS 850 MHz
UMTS 900 MHz
UMTS 1700/2100 MHz
UMTS 1900 MHz
UMTS 2100 MHz
UMTS 850 MHz
UMTS 900 MHz
UMTS 1700/2100 MHz
UMTS 1900 MHz
UMTS 2100 MHz
UMTS 900 MHz
UMTS 1900 MHz
UMTS 2100 MHz
UMTS 850 MHz
UMTS 1700/2100 MHz
UMTS 1900 MHz
UMTS 2100 MHz
LTELTE 700 MHz Class 17
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 (B12)
LTE 700 MHz (B28)
LTE 700 MHz Class 13
LTE 700 MHz Class 17
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 (B12)
LTE 700 MHz (B28)
LTE 1700/2100 MHz (B66)
LTE-TDD 1900 MHz (B39)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
LTE 800 MHz
LTE 900 MHz
LTE 1800 MHz
LTE 2100 MHz
LTE 2600 MHz
-

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 6
UMTS
EDGE
GPRS
HSPA+
LTE Cat 7
UMTS
EDGE
GPRS
HSPA+
LTE Cat 6
UMTS
EDGE
GPRS
HSPA+

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 7.0 NougatAndroid 8.1 Oreo
Android 9.0 Pie
Android 7.0 NougatAndroid 6.0 Marshmallow

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 P25 (MT6757CD)MediaTek Helio P60 (MT6771)MediaTek Helio P10 (MT6755)MediaTek MT6570
Process technology16 nm12 nm28 nm28 nm
CPU4x 2.6 GHz ARM Cortex-A53, 4x 1.6 GHz ARM Cortex-A534x 2.0 GHz ARM Cortex-A73, 4x 2.0 GHz ARM Cortex-A534x 2.0 GHz ARM Cortex-A53, 4x 1.2 GHz ARM Cortex-A53ARM Cortex-A7
CPU bits64 bit64 bit64 bit32 bit
Instruction setARMv8-AARMv8-AARMv8-AARMv7
Level 1 cache memory (L1)256 KB + 256 KB-256 KB + 256 KB-
Level 2 cache memory (L2)2048 KB
2 MB
-2048 KB
2 MB
-
CPU cores8882
CPU frequency2600 MHz2000 MHz2000 MHz1300 MHz
GPUARM Mali-T880 MP2ARM Mali-G72 MP3ARM Mali-T860 MP2ARM Mali-400 MP1
GPU cores2321
GPU frequency900 MHz800 MHz700 MHz-
RAM capacity4 GB4 GB
6 GB
4 GB512 MB
RAM typeLPDDR4XLPDDR4XLPDDR3LPDDR3
RAM channelsDouble channelDouble channelSingle channelSingle channel
RAM frequency1600 MHz1800 MHz933 MHz-

Storage

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

Storage64 GB64 GB
128 GB
64 GB8 GB

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/technologyIPSIPSIPSIPS
Diagonal size6 in
152.4 mm
15.24 cm
6.2 in
157.48 mm
15.75 cm
5.5 in
139.7 mm
13.97 cm
5 in
127 mm
12.7 cm
Width2.68 in
68.16 mm
6.82 cm
2.69 in
68.25 mm
6.82 cm
2.7 in
68.49 mm
6.85 cm
2.45 in
62.23 mm
6.22 cm
Height5.37 in
136.31 mm
13.63 cm
5.59 in
141.92 mm
14.19 cm
4.79 in
121.76 mm
12.18 cm
4.36 in
110.71 mm
11.07 cm
Aspect ratio2:1
2:1 (18:9)
2.08:11.778:1
16:9
1.779:1
Resolution720 x 1440 pixels1080 x 2246 pixels1080 x 1920 pixels480 x 854 pixels
Pixel density268 ppi
105 ppcm
402 ppi
158 ppcm
401 ppi
157 ppcm
196 ppi
77 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area75.85 %83.03 %70.88 %67.13 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Corning Gorilla Glass 3
2.5D curved glass screen
520 cd/m²
Corning Gorilla Glass 3
2.5D curved glass screen
520 cd/m²
Corning Gorilla Glass 3
2.5D curved glass screen
-

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
Iris sensor
Proximity
Light
Accelerometer
Fingerprint
Proximity
Light
Accelerometer

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 typeCMOSCMOSCMOSCMOS
Sensor size--4.71 x 3.49 mm
0.23 in
-
Pixel size--1.133 µm
0.001133 mm
-
Crop factor--7.37-
Aperturef/2f/2f/2f/2.8
Flash typeLEDLEDDual LEDLED
Image resolution4160 x 3120 pixels
12.98 MP
4608 x 3456 pixels
15.93 MP
4160 x 3120 pixels
12.98 MP
2592 x 1944 pixels
5.04 MP
Video resolution1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
1280 x 720 pixels
0.92 MP
Video FPS30 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
Phase detection autofocus (PDAF)
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)
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)
Laser autofocus (LAF)
Autofocus
Continuous shooting
Digital zoom
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Secondary rear camera - 5 MP
Sensor size - 1/5" (#2)
Secondary rear camera - 5 MP
Sensor size - 1/5" (#2)
--

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 IMX376 Exmor RS---
Sensor typeCMOS---
Sensor format1/2.78"---
Pixel size1 µm
0.001000 mm
---
Aperturef/2f/2--
Field of view-120 °--
Number of lenses5---
Auxiliary lightLEDLED-LED
Image resolution5384 x 3752 pixels
20.2 MP
4608 x 3456 pixels
15.93 MP
4608 x 3456 pixels
15.93 MP
1600 x 1200 pixels
1.92 MP
Video resolution1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
640 x 480 pixels
0.31 MP
Video FPS30 fps30 fps30 fps30 fps
Angle of view - 120° (#2)
Secondary front camera - 8 MP
---

Audio

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

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece
Loudspeaker
Earpiece
Waves MaxxAudioDTS
Headphone adapter
DTS-

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
GPS
A-GPS
GLONASS
GPS
A-GPS
GPS
A-GPS

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

Bluetooth

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

Version4.24.14.04.0
FeaturesA2DPA2DPA2DPA2DP

USB

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

Connector typeMicro USBUSB Type-CMicro USBMicro USB
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

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 jackYesNoYesYes

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
OTA sync
Tethering
Computer sync
OTA sync
Tethering
Computer sync
OTA sync
Tethering
Computer sync
OTA sync
Tethering

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

Battery

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

Capacity4010 mAh3050 mAh4010 mAh2000 mAh
TypeLi-PolymerLi-PolymerLi-IonLi-Ion
2G talk time48 h
2880 min
2 days
--12 h
720 min
0.5 days
2G stand-by time480 h
28800 min
20 days
--230 h
13800 min
9.6 days
3G talk time48 h
2880 min
2 days
--12 h
720 min
0.5 days
3G stand-by time480 h
28800 min
20 days
--230 h
13800 min
9.6 days
Charger output power5 V / 2 A5 V / 2 A5 V / 2 A
9 V / 2 A
-
FeaturesFast charging
Non-removable
Wireless charging
Fast charging
Non-removable
Fast charging
Non-removable
Removable
-Qi wireless charging--

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)0.77 W/kg1.18 W/kg1.04 W/kg-
Body SAR (USA)0.95 W/kg1.11 W/kg0.87 W/kg-
 BLU Vivo XBLU Vivo XI+BLU Vivo 8BLU Advance A5