BLU D440Samsung Galaxy A9 Pro
Top 85%823 points
Top 85%
Top 50%2,807 points
Top 50%
BLU D440
Samsung Galaxy A9 Pro
Top specs and features

BLU D440 vs Samsung Galaxy A9 Pro: 84 facts in comparison

1. battery power

2.78x more battery power.
Energizer Power Max P16K Pro: 16000mAh

2. total clock speed

2.4x faster CPU clock speed.
4 x 1.5GHz
Meizu Pro 7 Plus 64GB: 10 x 2.6GHz
8 x 1.8GHz

3. pixel density

49.8% higher pixel density.
Sony Xperia Z5 Premium Dual: 806ppi

4. screen size

The bigger the screen size is, the better the user experience.
Samsung Galaxy J Max: 7"

5. RAM

3GB more RAM memory.
Razer Phone: 8GB

6. megapixels

3.2x more megapixels (main camera).
Doogee V: 21 & 21MP

7. resolution

4x higher resolution.
540 x 960px
Sony Xperia XZ Premium: 2160 x 3840px
1080 x 1920px

8. front camera megapixels

6.15x more megapixels (front camera).
Doogee V: 16 & 16MP

9. has an external memory slot

The device has a standard memory slot (such as an SD or micro SD card slot) so that you can either extend the internal storage with affordable memory modules or you can retrieve data, such as photographs, easily from a memory card.
BLU D440
Samsung Galaxy A9 Pro
84% have it

10. has branded damage resistant glass

Damage resistant glass (such as Corning Gorilla Glass or Asahi Dragontrail Glass) is thin, lightweight, and can withstand high levels of force.
BLU D440
Samsung Galaxy A9 Pro
40% have it

11. weight

55g lighter.
Garmin Vivosmart 3 (large): 21.5g

12. every pixel has three subpixels

The device has a display with three full subpixels per pixel, resulting in a sharp and crisp picture. Pixels in some displays (like AMOLED) share one subpixel to preserve space. This can result in a less crisp, slightly blurred image.
BLU D440
Samsung Galaxy A9 Pro
78% have it

13. thickness

3.4mm thinner.
Asus Zenfone AR 64GB: 4.6mm

14. internal storage

28GB more internal storage.
Samsung Galaxy S9 Plus Dual SIM: 256GB

15. has built-in optical image stabilization

Optical image stabilization uses gyroscopic sensors to detect the vibrations of the camera. The lens adjusts the optical path accordingly, ensuring that any type of motion blur is corrected before the sensor captures the image.
BLU D440
Samsung Galaxy A9 Pro
14% have it

16. has USB mass storage support

It can transfer files, music, photos via USB, no need to install additional software.
BLU D440
Samsung Galaxy A9 Pro
88% have it

17. has a radio

It works as an FM radio with included headsets
BLU D440
Samsung Galaxy A9 Pro
66% have it

18. Supports 4K resolution

Allows you to view in ultra-high definition.
BLU D440
Samsung Galaxy A9 Pro(Android 6.0 Marshmallow)
64% have it

19. Is DLNA certified

All DLNA certified products are compatible with one another. When different devices are connected to the same network, data can be transferred easily between them.
BLU D440
Samsung Galaxy A9 Pro
33% have it

20. video recording

0% better video recording quality.
1080 x 30fps
Samsung Galaxy S9 Plus Dual SIM 64GB: 2160 x 60fps
1080 x 30fps

21. has NFC

NFC (near field communication) allows a device to perform simple wireless transactions.
BLU D440
Samsung Galaxy A9 Pro
39% have it

22. width

13.9mm narrower.
Vertu Signature for Bentley: 42mm

23. Has fast 802.11ac WiFi connection

802.11ac wireless works on the 5GHz frequency range. It offers higher transfer rates, improved reliability and improved power consumption. It provides advantages for gaming and HD video streaming.
BLU D440
Samsung Galaxy A9 Pro
32% have it

24. height

28.7mm shorter.
Motorola FlipOut: 67mm

25. Has a fingerprint scanner

The device has a fingerprint scanner which identifies the user.
BLU D440
Samsung Galaxy A9 Pro
29% have it

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