BLU Quattro 4.5 Specs

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OS

Android 4.0

Display

4.5-inch
960 x 540 px

Camera

5 MP Main
0.3 MP VGA Selfie

Battery

1800 mAh

Storage

4GB

Hardware

Nvidia Tegra 3
1GB RAM

Description

The BLU Quattro 4.5 is equipped with v.4.0 of Google's smartphone platform, 4.5" display, 1.5 GHz quad core CPU, 1 GB RAM, 4 GB storage, microSD card slot, 5 MP rear camera, and a 0.3 MP front-facing camera.

This device is also known as BLU D440

Cons

• Thick body (0.43 inches)

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Popular Comparisons

The BLU Quattro 4.5 is most commonly compared with these phones:

• 

  BLU Quattro 4.5
  vs
  

  Samsung Galaxy S22 Ultra
• 

  BLU Quattro 4.5
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  Samsung Galaxy S24 Ultra
• 

  BLU Quattro 4.5
  vs
  

  Samsung Galaxy S25 Ultra
• 

  BLU Quattro 4.5
  vs
  

  Samsung Galaxy S22+
• 

  BLU Quattro 4.5
  vs
  

  Samsung Galaxy S10

Specs Compare

Display
Size:	4.5-inch
Resolution:	960 x 540 px, 245 PPI
Technology:	IPS LCD
Screen-to-body:	62.55 %
Colors:	16 777 216
Features:	Ambient light sensor, Proximity sensor

Hardware
System chip:	Nvidia Tegra 3
Processor:	Quad-core, 1500 MHz
GPU:	Nvidia ULP GeForce
RAM:	1GB
Internal storage:	4GB
Storage expansion:	microSDHC up to 32 GB
OS:	Android (4.0)
Device type:	Smartphone

Battery
Capacity:	1800 mAh
Type:	Li - Ion, User replaceable

Camera
Rear:	Single camera
Main camera:	5 MP (Autofocus)
Flash:	LED
Video recording:	1920x1080 (Full HD) (30 fps)
Front:	0.3 MP VGA

Design Size comparison
Dimensions:	5.24 x 2.64 x 0.43 inches (133 x 67 x 10.8 mm)
Weight:	5.11 oz (145.0 g)
Colors:	Black

Cellular
3G:	Bands 5(850), 8(900), 2(1900), 1(2100)
Data Speed:	HSDPA+ (4G) 21.1 Mbit/s, HSUPA 5.76 Mbit/s

Multimedia
Headphones:	3.5mm jack
Speakers:	Earpiece, Loudspeaker
Features:	Album art cover, Background playback
Radio:	FM, Stereo

Connectivity & Features
Bluetooth:	4.0
Wi-Fi:	802.11 a, b, g, n Hotspot, Wi-Fi Direct
USB:	microUSB, USB 2.0
Features:	Mass storage device, Charging
Location:	GPS, A-GPS
Sensors:	Accelerometer, Compass
Other:	Tethering, Computer sync, OTA sync

Phone features
Notifications:	Haptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone
Other features:	Voice dialing, Voice commands, Voice recording

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