BLU D440ZTE Grand S Pro
Top 85%824 points
Top 85%
Top 53%2,663 points
Top 53%
BLU D440
ZTE Grand S Pro
Top specs and features

BLU D440 vs ZTE Grand S Pro: 78 facts in comparison

1. battery power

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

2. total clock speed

1.53x faster CPU clock speed.
4 x 1.5GHz
Meizu Pro 7 Plus 64GB: 10 x 2.6GHz
4 x 2.3GHz

3. pixel density

20% 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

1GB more RAM memory.
Razer Phone: 8GB

6. megapixels

2.6x more megapixels (main camera).
Doogee V: 21 & 21MP

7. front camera megapixels

1.54x more megapixels (front camera).
Doogee V: 16 & 16MP

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
ZTE Grand S Pro
84% have it

9. weight

10.3g lighter.
Garmin Vivosmart 3 (large): 21.5g

10. 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 Grand S Pro
78% have it

11. thickness

0.8mm thinner.
Asus Zenfone AR 64GB: 4.6mm

12. internal storage

4GB more internal storage.
Samsung Galaxy S9 Plus Dual SIM: 256GB

13. has USB mass storage support

It can transfer files, music, photos via USB, no need to install additional software.
BLU D440
ZTE Grand S Pro
88% have it

14. download speed

4.76x faster downloads.
Panasonic Eluga Ray 700: 1500MBits/s

15. has a radio

It works as an FM radio with included headsets
BLU D440
ZTE Grand S Pro
66% have it

16. Supports 4K resolution

Allows you to view in ultra-high definition.
BLU D440
ZTE Grand S Pro(Android 4.3 Jelly Bean (API level 18))
64% have it

17. 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
ZTE Grand S Pro
33% have it

18. video recording

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

19. has NFC

NFC (near field communication) allows a device to perform simple wireless transactions.
BLU D440
ZTE Grand S Pro
39% have it

20. 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
ZTE Grand S Pro
52% have it

21. width

4.1mm narrower.
Vertu Signature for Bentley: 42mm

22. 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 Grand S Pro
32% have it

23. height

9.2mm shorter.
Motorola FlipOut: 67mm

24. Bluetooth version

0 newer Bluetooth version.
Samsung Galaxy S8 Active: 5.1

25. 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))
ZTE Grand S Pro(Android 4.3 Jelly Bean (API level 18))
83% have it

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