vs
BLU D440
Sony Xperia Z1 Compact
Top 86%757 points
Top 86%
Top 37%3,519 points
Top 37%
BLU D440
Sony Xperia Z1 Compact
Top specs and features

BLU D440 vs Sony Xperia Z1 Compact: 91 facts in comparison

1. battery power

27.78% more battery power.
1800mAh
Energizer Power Max P16K Pro: 16000mAh
2300mAh

2. total clock speed

46.67% faster CPU clock speed.
4 x 1.5GHz
Meizu Pro 7 Plus 64GB: 10 x 2.6GHz
4 x 2.2GHz

3. pixel density

39.59% higher pixel density.
245ppi
Sony Xperia H8541: 847ppi
342ppi

4. screen size

The bigger the screen size is, the better the user experience.
4.5"
Samsung Galaxy J Max: 7"
4.3"

5. RAM

1GB more RAM memory.
1GB
Vivo NEX S: 8GB
2GB

6. megapixels

4.14x more megapixels (main camera).
5MP
Huawei Mate RS Porsche Design: 40 & 20 & 8MP
20.7MP

7. resolution

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

8. front camera megapixels

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

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
Sony Xperia Z1 Compact
85% have it

10. weight

8g lighter.
145g
Samsung Galaxy J8: 0g
137g

11. 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
Sony Xperia Z1 Compact
77% have it

12. thickness

1.4mm thinner.
10.8mm
Asus Zenfone AR 64GB: 4.6mm
9.4mm

13. internal storage

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

14. has a removable battery

The battery is removable and can be replaced by the user if broken.
BLU D440
Sony Xperia Z1 Compact
38% have it

15. Is dustproof and water resistant

Dustproof/water resistant at depth equal to or greater than 1 meter.
BLU D440
Sony Xperia Z1 Compact
8% have it

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
Sony Xperia Z1 Compact
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
Sony Xperia Z1 Compact
86% have it

18. download speed

7.14x faster downloads.
21MBits/s
Coolpad Cool Play 6: 1500MBits/s
150MBits/s

19. has a radio

It works as an FM radio with included headsets
BLU D440
Sony Xperia Z1 Compact
67% 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
Sony Xperia Z1 Compact
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
Xiaomi Mi 8 64GB: 2160 x 60fps
1080 x 30fps

22. 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
Sony Xperia Z1 Compact
32% have it

23. has NFC

NFC (near field communication) allows a device to perform simple wireless transactions.
BLU D440
Sony Xperia Z1 Compact
38% have it

24. 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
Sony Xperia Z1 Compact
54% have it

25. width

2.1mm narrower.
67mm
Vertu Signature for Bentley: 42mm
64.9mm

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