BLU D440ZTE Axon 7
Top 84%827 points
Top 84%
Top 27%3,731 points
Top 27%
BLU D440
ZTE Axon 7
vs
Top specs and features

BLU D440 vs ZTE Axon 7: 93 facts in comparison

1. battery power

1.74x more battery power.
1800mAh
Oukitel K10: 11000mAh
3140mAh

2. total clock speed

43.33% faster CPU clock speed.
4 x 1.5GHz
Meizu Pro 7 Plus 64GB: 10 x 2.6GHz
4 x 2.15GHz

3. pixel density

2.2x higher pixel density.
245ppi
Sony Xperia Z5 Premium Dual: 806ppi
538ppi

4. screen size

The bigger the screen size is, the better the user experience.
4.5"
Samsung Galaxy J Max: 7"
5.5"

5. RAM

5GB more RAM memory.
1GB
Razer Phone: 8GB
6GB

6. megapixels

4x more megapixels.
5MP
Nokia 808 Pureview: 41MP
20MP

7. resolution

7.11x higher resolution.
540 x 960px
Sony Xperia XZ Premium: 2160 x 3840px
1440 x 2560px

8. front camera megapixels

6.15x more megapixels (front camera).
1.3MP
Vivo V7: 24MP
8MP

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
ZTE Axon 7
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
ZTE Axon 7
40% have it

11. weight

40g lighter.
145g
Garmin Vivosmart 3 (large): 21.5g
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
ZTE Axon 7
78% have it

13. thickness

2.1mm thinner.
10.8mm
Asus Zenfone AR 64GB: 4.6mm
8.7mm

14. internal storage

124GB more internal storage.
4GB
Huawei Mate 10 Porsche Design: 256GB
128GB

15. 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
ZTE Axon 7
18% have it

16. 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
ZTE Axon 7
14% have it

17. has USB mass storage support

It can transfer files, music, photos via USB, no need to install additional software.
BLU D440
ZTE Axon 7
89% have it

18. has a radio

It works as an FM radio with included headsets
BLU D440
ZTE Axon 7
66% have it

19. download speed

14.29x faster downloads.
21MBits/s
Panasonic Eluga Ray 700: 1500MBits/s
300MBits/s

20. Supports 4K resolution

Allows you to view in ultra-high definition.
BLU D440
ZTE Axon 7(Android 6.0 Marshmallow)
63% have it

21. video recording

2x better video recording quality.
1080 x 30fps
Apple iPhone X 64GB: 2160 x 60fps
2160 x 30fps

22. has NFC

NFC (near field communication) allows a device to perform simple wireless transactions.
BLU D440
ZTE Axon 7
38% have it

23. width

8mm narrower.
67mm
Vertu Signature for Bentley: 42mm
75mm

24. 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
ZTE Axon 7
25% have it

25. 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
ZTE Axon 7
31% have it

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