Comparison between:
- BLU Pure XL
- BLU Energy XL
- Samsung Galaxy J7 Prime

Brand and model

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

BLU Pure XLBLU Energy XLSamsung Galaxy J7 Prime
BLU Pure XLBLU Energy XLSamsung Galaxy J7 Prime
Prices
Model alias-E0030UUSM-G610F
G610F
SM-G6100
G6100

Design

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

Width82.2 mm
8.22 cm
0.27 ft
3.236 in
81.2 mm
8.12 cm
0.266 ft
3.197 in
74.9 mm
7.49 cm
0.246 ft
2.949 in
Height164 mm
16.4 cm
0.538 ft
6.457 in
160.9 mm
16.09 cm
0.528 ft
6.335 in
151.5 mm
15.15 cm
0.497 ft
5.965 in
Thickness9.6 mm
0.96 cm
0.031 ft
0.378 in
8.4 mm
0.84 cm
0.028 ft
0.331 in
8.1 mm
0.81 cm
0.027 ft
0.319 in
Weight202 g
0.45 lbs
7.13 oz
208 g
0.46 lbs
7.34 oz
169 g
0.37 lbs
5.96 oz
Volume129.42 cm³
7.86 in³
109.75 cm³
6.66 in³
91.91 cm³
5.58 in³
ColorsGold
Black
Silver
Gold
Gold
Black
Rose-gold
Body materialsMetalMetalMetal

SIM card

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

SIM card typeMicro-SIMMicro-SIMNano-SIM
Number of SIM cards222
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
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 (SM-G6100)
TD-SCDMA--TD-SCDMA 1880-1920 MHz (SM-G6100)
TD-SCDMA 2010-2025 MHz (SM-G6100)
UMTSUMTS 850 MHz
UMTS 1700/2100 MHz
UMTS 1900 MHz
UMTS 2100 MHz
UMTS 850 MHz
UMTS 1700/2100 MHz
UMTS 1900 MHz
UMTS 850 MHz
UMTS 900 MHz
UMTS 1900 MHz
UMTS 2100 MHz
LTELTE 700 MHz Class 17
LTE 1900 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE 1700/2100 MHz
LTE 1900 MHz
LTE 2600 MHz
LTE 850 MHz
LTE 900 MHz
LTE 1800 MHz
LTE 2100 MHz
LTE 2600 MHz
LTE-TDD 2300 MHz (B40)
LTE-TDD 2600 MHz (B38)
LTE 800 MHz (SM-G610F)
LTE-TDD 1900 MHz (B39) (SM-G6100)
LTE-TDD 2500 MHz (B41) (SM-G6100)

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 4
UMTS
EDGE
GPRS
HSPA+
LTE Cat 4

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 5.1 LollipopAndroid 5.1 LollipopAndroid 6.0.1 Marshmallow
Android 7.0 Nougat
Android 8.0 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.

SoCMediaTek Helio X10 (MT6795)MediaTek MT6753Samsung Exynos 7 Octa 7870
Process technology28 nm28 nm14 nm
CPUARM Cortex-A53ARM Cortex-A53ARM Cortex-A53
CPU bits64 bit64 bit64 bit
Instruction setARMv8-AARMv8-AARMv8-A
Level 1 cache memory (L1)256 KB + 256 KB32 KB + 32 KB-
Level 2 cache memory (L2)2048 KB
2 MB
512 KB
0.5 MB
-
CPU cores888
CPU frequency2000 MHz1300 MHz1600 MHz
GPUPowerVR G6200ARM Mali-T720 MP3ARM Mali-T830 MP2
GPU cores-32
GPU frequency700 MHz450 MHz-
RAM capacity3 GB3 GB3 GB
RAM typeLPDDR3LPDDR3LPDDR3
RAM channelsDouble channelSingle channelSingle channel
RAM frequency933 MHz666 MHz933 MHz

Storage

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

Storage64 GB64 GB16 GB
32 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

Display

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

Type/technologyAMOLEDSuper AMOLEDPLS
Diagonal size6 in
152.4 mm
15.24 cm
6 in
152.4 mm
15.24 cm
5.5 in
139.7 mm
13.97 cm
Width2.94 in
74.72 mm
7.47 cm
2.94 in
74.72 mm
7.47 cm
2.7 in
68.49 mm
6.85 cm
Height5.23 in
132.83 mm
13.28 cm
5.23 in
132.83 mm
13.28 cm
4.79 in
121.76 mm
12.18 cm
Aspect ratio1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
Resolution1440 x 2560 pixels1080 x 1920 pixels1080 x 1920 pixels
Pixel density490 ppi
192 ppcm
367 ppi
144 ppcm
401 ppi
157 ppcm
Color depth24 bit
16777216 colors
24 bit
16777216 colors
24 bit
16777216 colors
Display area73.86 %76.21 %73.73 %
Other featuresCapacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Capacitive
Multi-touch
Scratch resistant
Corning Gorilla Glass 3
OGS (One Glass Solution)
Corning Gorilla Glass 3
2.5D curved glass screen
Corning Gorilla Glass 4
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
Fingerprint
Proximity
Light
Accelerometer
Fingerprint
Hall
Fingerprint sensor model - Fingerprint Cards FPC1025-Fingerprint sensor model - Egis ET510

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 modelOmniVision OV23850-Sony IMX258 Exmor RS
Sensor typePureCelCMOSCMOS
Sensor size6.32 x 4.75 mm
0.31 in
-4.71 x 3.49 mm
0.23 in
Pixel size1.122 µm
0.001122 mm
-1.133 µm
0.001133 mm
Crop factor5.47-7.37
Aperturef/2f/2f/1.9
Focal length and 35 mm equivalent--3.6 mm
26.55 mm *(35 mm / full frame)
Number of lenses6--
Flash typeDual LEDLEDDual LED
Image resolution5632 x 4224 pixels
23.79 MP
4128 x 3096 pixels
12.78 MP
4160 x 3120 pixels
12.98 MP
Video resolution3840 x 2176 pixels
8.36 MP
1920 x 1080 pixels
2.07 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 fps30 fps
FeaturesAutofocus
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)
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
Digital image stabilization
Geotagging
Panorama
HDR
Touch focus
Face detection
White balance settings
ISO settings
Exposure compensation
Self-timer
Scene mode
Sapphire crystal glass lens cover
Lossless zoom
--

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 modelOmniVision OV8865-Samsung S5K4H5YC
Sensor typeCMOS BSI 2-CMOS BSI
Sensor size4.61 x 3.47 mm
0.23 in
-3.6 x 2.7 mm
0.18 in
Pixel size1.414 µm
0.001414 mm
-1.103 µm
0.001103 mm
Crop factor7.49-9.61
Aperture--f/1.9
Focal length and 35 mm equivalent--2.53 mm
24.33 mm *(35 mm / full frame)
Image resolution3264 x 2446 pixels
7.98 MP
2560 x 1920 pixels
4.92 MP
3264 x 2448 pixels
7.99 MP
Video resolution1920 x 1080 pixels
2.07 MP
1280 x 720 pixels
0.92 MP
1920 x 1080 pixels
2.07 MP
Video FPS30 fps30 fps30 fps
Autofocus--

Audio

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

SpeakerLoudspeaker
Earpiece
Stereo speakers
Loudspeaker
Earpiece
Loudspeaker
Earpiece
DTSDTS-

Radio

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

RadioYesYesYes
--RDS

Tracking/Positioning

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

Tracking/PositioningGPS
A-GPS
GPS
A-GPS
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
802.11ac
Dual band
Wi-Fi Hotspot
Wi-Fi Direct
Wi-Fi Display
802.11b
802.11g
802.11n
Wi-Fi Hotspot
802.11b
802.11g
802.11n
Wi-Fi Hotspot
Wi-Fi Direct

Bluetooth

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

Version4.04.04.1
FeaturesA2DP
EDR
A2DPA2DP
AVRCP
DIP
HFP
HID
HSP
MAP
OPP
PAN
PBAP

USB

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

Connector typeMicro USBUSB Type-CMicro USB
Version2.02.02.0
FeaturesCharging
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 jackYesYesYes

Connectivity

Information about other important connectivity technologies supported by the devices.

ConnectivityComputer sync
OTA sync
Tethering
NFC
Computer sync
OTA sync
Tethering
Computer sync
OTA sync
Tethering
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
AMR
eAAC+
MIDI
MP3
WMA
WAV
AAC
AMR
eAAC+
FLAC
MIDI
MP3
OGG
WMA
WAV
AAC
AMR
AMR-WB
FLAC
M4A
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
H.263
H.264
MP4
WMV
Xvid
3GPP
AVI
MKV
MP4
Xvid
3GPP
3GPP2
AVI
Flash Video
MP4
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.

Capacity3500 mAh5000 mAh3300 mAh
TypeLi-PolymerLi-PolymerLi-Ion
2G talk time12 h
720 min
0.5 days
-20 h
1200 min
0.8 days
2G stand-by time350 h
21000 min
14.6 days
-350 h
21000 min
14.6 days
3G talk time12 h
720 min
0.5 days
-20 h
1200 min
0.8 days
3G stand-by time350 h
21000 min
14.6 days
-350 h
21000 min
14.6 days
Charger output power9 V / 2 A9 V / 2 A5 V / 1.55 A
FeaturesFast charging
Non-removable
Fast charging
Non-removable
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 (USA)0.79 W/kg1.15 W/kg0.646 W/kg
Body SAR (USA)1.13 W/kg1.19 W/kg-
 BLU Pure XLBLU Energy XLSamsung Galaxy J7 Prime