BLU D440Sharp Z3
Top 86%762 points
Top 86%
Top 52%2,694 points
Top 52%
BLU D440
Sharp Z3
vs
Top specs and features

BLU D440 vs Sharp Z3: 96 facts in comparison

1. battery power

1.72x more battery power.
1800mAh
Energizer Power Max P16K Pro: 16000mAh
3100mAh

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

2.1x higher pixel density.
245ppi
Sony Xperia H8541: 847ppi
515ppi

4. screen size

The bigger the screen size is, the better the user experience.
4.5"
Samsung Galaxy J Max: 7"
5.7"

5. RAM

3GB more RAM memory.
1GB
ZTE Nubia Z18: 8GB
4GB

6. megapixels

3.2x more megapixels (main camera).
5MP
Huawei Mate RS Porsche Design: 40 & 20 & 8MP
16MP

7. resolution

7.11x higher resolution.
540 x 960px
Sony Xperia H8541: 2160 x 4320px
1440 x 2560px

8. front camera megapixels

10x more megapixels (front camera).
1.3MP
Wiko View2 Pro: 16 & 16MP
13MP

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
Sharp Z3
85% 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
Sharp Z3
39% have it

11. weight

40g lighter.
145g
Starmobile Uno B208: 68g
185g

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
Sharp Z3
78% have it

13. thickness

3mm thinner.
10.8mm
Asus Zenfone AR 64GB: 4.6mm
7.8mm

14. has a removable battery

The battery is removable and can be replaced by the user if broken.
BLU D440
Sharp Z3
39% have it

15. internal storage

60GB more internal storage.
4GB
Xiaomi Mi Mix 2s: 256GB
64GB

16. 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
Sharp Z3
19% have it

17. has USB mass storage support

It can transfer files, music, photos via USB, no need to install additional software.
BLU D440
Sharp Z3
86% have it

18. has a radio

It works as an FM radio with included headsets
BLU D440
Sharp Z3
67% have it

19. Supports 4K resolution

Allows you to view in ultra-high definition.
BLU D440
Sharp Z3(Android 7.0 Nougat)
66% have it

20. wireless charging

The manufacturer offers a branded wireless charging kit. To charge the device, you simply put it down on its charging base.
BLU D440
Sharp Z3
6% have it

21. 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
Samsung Galaxy S9 Plus Dual SIM 64GB: 2160 x 60fps
1080 x 30fps

22. has an IPS screen

IPS (In-Plane Switching) is a technology used for LCDs. It was designed to overcome the main limitations of normal TFTs TN-matrices: relatively slow response times, small viewing angles and low quality color reproduction.
BLU D440
Sharp Z3
54% have it

23. width

11.5mm narrower.
67mm
Vertu Signature for Bentley: 42mm
78.5mm

24. 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
Sharp Z3
33% have it

25. Has a dual-tone LED flash

A dual-tone flash has LED lights with different color temperatures, delivering a better color balance to photos and videos.
BLU D440
Sharp Z3
25% have it

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