Comparison between:
- Acer Liquid Z410
- BLU Life 8

Brand and model

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

Acer Liquid Z410BLU Life 8
Acer Liquid Z410BLU Life 8
Model alias-L280a
L280i

Design

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

Width66.7 mm
6.67 cm
0.219 ft
2.626 in
69.8 mm
6.98 cm
0.229 ft
2.748 in
Height136 mm
13.6 cm
0.446 ft
5.354 in
145 mm
14.5 cm
0.476 ft
5.709 in
Thickness9.9 mm
0.99 cm
0.032 ft
0.39 in
7.5 mm
0.75 cm
0.025 ft
0.295 in
Weight145 g
0.32 lbs
5.11 oz
136 g
0.3 lbs
4.8 oz
Volume89.8 cm³
5.45 in³
75.91 cm³
4.61 in³
ColorsBrownWhite
Yellow
Pink
Orange

SIM card

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

SIM card typeMicro-SIMMini-SIM
Micro-SIM
Number of SIM cards12
FeaturesDual SIM optional (A variant of the model with two SIM card slots is available)-

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
UMTSUMTS 850 MHz
UMTS 900 MHz
UMTS 1900 MHz
UMTS 2100 MHz
UMTS 850 MHz
UMTS 1900 MHz (L280a)
UMTS 2100 MHz (L280i)
LTELTE 700 MHz Class 17
LTE 800 MHz
LTE 1700/2100 MHz
LTE 1800 MHz
LTE 1900 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 4
UMTS
EDGE Class 12
GPRS Class 12
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 4.4.4 KitKat
Android 5.0 Lollipop
Android 4.2.2 Jelly Bean
Android 4.4.2 KitKat

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 MT6732MMediaTek MT6592
Process technology28 nm28 nm
CPUARM Cortex-A53ARM Cortex-A7
CPU bits64 bit32 bit
Instruction setARMv8-AARMv7
Level 1 cache memory (L1)32 KB + 32 KB32 KB + 32 KB
Level 2 cache memory (L2)512 KB
0.5 MB
1024 KB
1 MB
CPU cores48
CPU frequency1300 MHz1700 MHz
GPUARM Mali-T760 MP2ARM Mali-450 MP4
GPU cores24
GPU frequency500 MHz700 MHz
RAM capacity1 GB1 GB
RAM typeLPDDR3-
RAM channelsSingle channel-
RAM frequency800 MHz-

Storage

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

Storage8 GB8 GB

Memory cards

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

TypesmicroSD
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/technologyIPSIPS
Diagonal size4.5 in
114.3 mm
11.43 cm
5 in
127 mm
12.7 cm
Width2.21 in
56.04 mm
5.6 cm
2.45 in
62.26 mm
6.23 cm
Height3.92 in
99.62 mm
9.96 cm
4.36 in
110.69 mm
11.07 cm
Aspect ratio1.778:1
16:9
1.778:1
16:9
Resolution540 x 960 pixels720 x 1280 pixels
Pixel density245 ppi
96 ppcm
294 ppi
115 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
Display area61.74 %68.32 %
Other featuresCapacitive
Multi-touch
Capacitive
Multi-touch

Sensors

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

SensorsProximity
Light
Accelerometer
Proximity
Light
Accelerometer
Compass
Gyroscope

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 typeCMOS-
Aperturef/2-
Flash typeLEDLED
Image resolution2592 x 1944 pixels
5.04 MP
3264 x 2448 pixels
7.99 MP
Video resolution1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
Video 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
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation

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.

Image resolution1600 x 1200 pixels
1.92 MP
1600 x 1200 pixels
1.92 MP

Audio

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

SpeakerLoudspeaker
Earpiece
Loudspeaker
Earpiece
DTS-

Radio

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

RadioYesYes

Tracking/Positioning

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

Tracking/PositioningGPS
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-Fi802.11b
802.11g
802.11n
Wi-Fi Hotspot
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Dual band
Wi-Fi Hotspot

Bluetooth

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

Version4.04.0
FeaturesA2DPA2DP

USB

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

Connector typeMicro USBMicro USB
Version2.02.0
FeaturesCharging
Mass storage
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 jackYesYes

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer 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

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
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
eAAC+
MP3
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
MP4
VP8
WMV
DivX
H.263
H.264
MPEG-4

Battery

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

Capacity2000 mAh2000 mAh
TypeLi-PolymerLi-Ion
2G talk time5 h 30 min
5.5 h
330 min
0.2 days
24 h
1440 min
1 days
2G stand-by time400 h
24000 min
16.7 days
900 h
54000 min
37.5 days
3G talk time5 h 30 min
5.5 h
330 min
0.2 days
14 h
840 min
0.6 days
3G stand-by time400 h
24000 min
16.7 days
750 h
45000 min
31.3 days
FeaturesRemovableRemovable

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)0.85 W/kg-
Body SAR (USA)1.18 W/kg-
 Acer Liquid Z410BLU Life 8