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Compare 5 products

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BLU Grand M Mobile Phone
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BLU R1 HD Mobile Phone
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Samsung Galaxy S3 Mobile Phone
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Samsung Galaxy S4 Mobile Phone
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Samsung Galaxy S6 Mobile Phone

Hardware

Operating systemAndroid 6.0Android 6.0Android 4.3Android 4.4Android 5.0
CPU clock speed1.3 GHz1.3 GHz1.4 GHz1.6 GHz2.1 GHz
CPU coresQuad-coreQuad-coreQuad-core8-core8-core
CPU modelMediatek MT6580Mediatek MT6735Samsung Exynos 4 Quad 4412Samsung Exynos 5 Octa 5410Samsung Exynos Octa 7420
GPU modelARM Mali-400 MP2ARM Mali-T720 MP4ARM Mali-400PowerVR SGX544ARM Mali-T760
RAM memory512 MB
  • 1 GB
  • 2 GB
  • 1 GB
  • 2 GB
2 GB3 GB

Display

Screen size6.0 in5.0 in4.8 in5.0 in5.1 in
Touchscreenyesyesyesyesyes
Number of colors16.7M16.7M16.7M16.7M16.7M
Resolution854 x 480 px1280 x 720 px1280 x 720 px1920 x 1080 px2560 x 1440 px
Pixel density196.0 ppi294.0 ppi306.0 ppi441.0 ppi576.0 ppi
HDRnonononono
3D supportnono
N/A
N/A
N/A
3D touchnono
N/A
N/A
N/A
Panel type
N/A
LCDOLEDOLEDOLED
Technology
N/A
IPS LCD
  • AMOLED
  • Super AMOLED
  • AMOLED
  • Super AMOLED
Super AMOLED
Screen material
N/A
Corning Gorilla Glass 3.0Corning Gorilla Glass 2.0Corning Gorilla Glass 3.0Corning Gorilla Glass 4.0
Dual screen support
N/A
nonoyesyes
Multi touch
N/A
yesyesyesyes
Scratch resistant display
N/A
N/A
yesyesyes

Rear camera

Number of rear cameras11
N/A
1
N/A
Primary sensor resolution5.0 Mpx8.0 Mpx8.0 Mpx13.0 Mpx16.0 Mpx
Autofocusyesyesyesyesyes
LED Flashyesyesyesyesyes
Primary lens aperture
N/A
2.0 f2.6 f2.2 f1.9 f
Video recording
N/A
yesyesyesyes
Highest video resolution
N/A
1920 x 1080 px1920 x 1080 px1920 x 1080 px4096 x 2160 px
Burst Mode
N/A
yesyesyesyes
Digital zoom
N/A
yesyesyesyes
Face detection
N/A
yesyesyesyes
Geo-tagging
N/A
yesyesyesyes
Gesture Shot
N/A
yes
N/A
N/A
yes
HDR Capture
N/A
yesyesyesyes
Panorama
N/A
yesyesyesyes
Smile detection
N/A
yesyesyesyes
Touch focus
N/A
yesyesyesyes
Maximum FPS at the highest resolution
N/A
N/A
30.0 fps30.0 fps30.0 fps
Maximum FPS (regardless of res.)
N/A
N/A
30.0 fps30.0 fps120.0 fps
Digital Image Stabilization
N/A
N/A
yesyes
N/A
Max resolution (highest frame rate)
N/A
N/A
N/A
1920 x 1080 px1280 x 720 px
Optical zoom
N/A
N/A
N/A
10x
N/A
Slow-Mo
N/A
N/A
N/A
yesyes
Primary sensor size
N/A
N/A
N/A
N/A
1/2.6"
Optical image stabilization
N/A
N/A
N/A
N/A
yes

Front camera

Number of front cameras11
N/A
1
N/A
Primary resolution3.15 Mpx5.0 Mpx1.9 Mpx2.0 Mpx5.0 Mpx

Storage

Internal storage8 GB
  • 16 GB
  • 8 GB
  • 16 GB
  • 32 GB
  • 64 GB
  • 16 GB
  • 32 GB
  • 64 GB
  • 128 GB
  • 32 GB
  • 64 GB
Memory card readeryesyesyesyesno
Maximum card storage64GB64GB64GB64GB128GB
Types of memory card supportedmicroSDmicroSD
  • microSD
  • microSDHC
  • microSDXC
  • microSD
  • microSDHC
  • microSDXC
No memory slot

Design

Colour of product
  • Black
  • Grey
  • Silver
N/A
  • Black
  • Blue
  • Brown
  • Grey
  • Red
  • Titanium
  • White
  • Black
  • Blue
  • Brown
  • Grey
  • Pink
  • Purple
  • Red
  • Silver
  • White
  • Black
  • Blue
  • Gold
  • Green
  • Grey
  • Pink
  • Silver
  • White
Water resistantnonononono
Shock resistantnonononono
Dust resistantnono
N/A
N/A
N/A
Fully waterproofnono
N/A
N/A
N/A
Material
N/A
MetalPlasticPlastic
  • Aluminum
  • Glass

Dimensions

Height5.7 in5.65 in5.38 in5.38 in5.65 in
Width2.84 in2.83 in2.78 in2.75 in2.78 in
Depth0.37 in0.34 in0.34 in0.31 in0.27 in
Weight6.03 oz5.01 oz4.69 oz4.59 oz4.87 oz

Sensors

Accelerometeryesyesyesyesyes
Ambient light sensornoyesyesyesyes
Fingerprintnono
N/A
N/A
yes
Barometernonoyesyesyes
Pedometernono
N/A
yes
N/A
Hearth rate monitornono
N/A
N/A
yes
Altimeternono
N/A
N/A
N/A
Humiditynono
N/A
N/A
N/A
Thermometernono
N/A
N/A
N/A
Magnetometernono
N/A
N/A
N/A
ANT+nono
N/A
yesyes
Face scannernono
N/A
N/A
N/A
Proximity
N/A
yesyesyesyes
Digital compass
N/A
no
N/A
N/A
yes
Gyroscope
N/A
noyesyesyes

Connectivity

Dual sim supportyesyesnonono
Bluetoothyesyesyesyesyes
Bluetooth version4.04.04.04.04.1
Bluetooth profileA2DPA2DP
  • A2DP
  • AVRCP
  • HSP
  • A2DP
  • AVRCP
  • A2DP
  • AVRCP
Sim card size
N/A
Micro-SIMMicro-SIMMicro-SIMNano-SIM
Headphone connection
N/A
3.5 mm3.5 mm3.5 mm3.5 mm
Type of USB connector
N/A
Micro-USBMicro-USB
N/A
N/A
DLNA certified
N/A
N/A
yesyesyes
Bluetooth codec
N/A
N/A
  • AAC
  • aptX
  • SBC
  • aptX
  • SBC
  • aptX
  • SBC
NFC
N/A
N/A
yesyesyes
Charging connection
N/A
N/A
USBUSB
  • USB
  • Wireless
USB version
N/A
N/A
2.02.02.0
USB On-The-Go (OTG)
N/A
N/A
yesyesyes
Video output
N/A
N/A
MHLMHLMHL

Cellular

Wireless network (Wi-Fi)yesyesyesyesyes
Wireless networking standard
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
3G UMTSyes
N/A
yesyesyes
Mobile hotspotyesyesyesyesyes
Data transmission
N/A
HSPA+
  • DC-HSDPA
  • HSPA+
HSPA+HSPA+
2G GSM
N/A
yesyesyesyes
GSM frequencies
N/A
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
UMTS frequences
N/A
  • 850 MHz
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
N/A
N/A
  • 850 MHz
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
4G LTE
N/A
yes
  • no
  • yes
  • no
  • yes
yes
LTE frequencies
N/A
  • 700 MHz
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
  • 2600 MHz
  • 700 MHz
  • 1700 MHz
  • 2100 MHz
  • Regional
Regional
  • 800 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 2100 MHz
  • 2600 MHz
Navigation system
N/A
N/A
GLONASSGLONASSGLONASS
Streaming standards
N/A
N/A
N/A
Miracast
N/A

Often compared with Samsung Galaxy S3

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Often compared with Samsung Galaxy S6