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BLU D440
RIM BlackBerry 10 Aristo
Top 87%734 points
Top 87%
Top 80%1,113 points
Top 80%
BLU D440
RIM BlackBerry 10 Aristo
Top specs and features

BLU D440 vs RIM BlackBerry 10 Aristo: 62 facts in comparison

1. battery power

1.56x more battery power.
1800mAh
Energizer Power Max P16K Pro: 16000mAh
2800mAh

2. pixel density

28.98% higher pixel density.
245ppi
Sony Xperia H8541: 847ppi
316ppi

3. screen size

The bigger the screen size is, the better the user experience.
4.5"
Samsung Galaxy J Max: 7"
4.65"

4. RAM

1GB more RAM memory.
1GB
Oppo Find X: 8GB
2GB

5. megapixels

1.6x more megapixels (main camera).
5MP
Huawei Mate RS Porsche Design: 40 & 20 & 8MP
8MP

6. resolution

1.78x higher resolution.
540 x 960px
Sony Xperia H8541: 2160 x 4320px
1280 x 720px

7. front camera megapixels

1.54x more megapixels (front camera).
1.3MP
Wiko View2 Pro: 16 & 16MP
2MP

8. 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
RIM BlackBerry 10 Aristo
85% have it

9. 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
RIM BlackBerry 10 Aristo
78% have it

10. thickness

1.95mm thinner.
10.8mm
Asus Zenfone AR 64GB: 4.6mm
8.85mm

11. internal storage

12GB more internal storage.
4GB
Smartisan Nut R1: 1024GB
16GB

12. has stereo speakers

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
BLU D440
RIM BlackBerry 10 Aristo
19% have it

13. has USB mass storage support

It can transfer files, music, photos via USB, no need to install additional software.
BLU D440
RIM BlackBerry 10 Aristo
87% have it

14. has a radio

It works as an FM radio with included headsets
BLU D440
RIM BlackBerry 10 Aristo
68% have it

15. video recording (main camera)

The maximum resolution available for videos shot with the main camera. Although it may be possible to choose among other frame rates, those recordings usually have lower resolutions.
1080 x 30fps
Xiaomi Mi 8 64GB: 2160 x 60fps
1080 x 30fps

16. 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
RIM BlackBerry 10 Aristo
32% have it

17. has NFC

NFC (near field communication) allows a device to perform simple wireless transactions.
BLU D440
RIM BlackBerry 10 Aristo
39% have it

18. width

1mm narrower.
67mm
Vertu Signature for Bentley: 42mm
68mm

19. height

3mm shorter.
133mm
Motorola FlipOut: 67mm
136mm

20. Bluetooth version

0 newer Bluetooth version.
4
Samsung Galaxy S8 Active: 5.1
4

21. The browser has word wrap

The web browser has automatic word wrap when zooming, the user can easily read long lines without scrolling horizontally.
BLU D440(Android 4.0–4.0.2 Ice Cream Sandwich (API level 14))
RIM BlackBerry 10 Aristo
85% have it

22. has continuous autofocus when recording movies

When recording movies they stay focussed and sharp.
BLU D440
RIM BlackBerry 10 Aristo
19% have it

23. Is free and open source

Anyone is free to use, copy, study, and change the software in any way, and the source code is openly shared so that people are encouraged to voluntarily improve the design of the software.
BLU D440(Android 4.0–4.0.2 Ice Cream Sandwich (API level 14))
RIM BlackBerry 10 Aristo
87% have it

24. Supports OpenGL ES 3.0, allowing for improved game graphics

BLU D440
RIM BlackBerry 10 Aristo(BlackBerry 10)
70% have it

25. Allows app installs on the device's external storage

BLU D440(Android 4.0–4.0.2 Ice Cream Sandwich (API level 14))
RIM BlackBerry 10 Aristo
89% have it

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