Nokia Lumia 620Sony Xperia Z
Top 35%10,545 points
Top 35%
Top 61%18,127 points
Top 61%
Screen size
Number of smartphones
lowmidhigh
Top 65%
795 smartphones
4.67" - 5.13"
NaN% of all smartphonesYes
No
screen size
resolution
RAM
total clock speed
battery power
megapixels
3.8"
5"
Samsung Galaxy J Max
7"
Best

Nokia Lumia 620 vs Sony Xperia Z: 39 facts in comparison

1. battery power

45.83% more battery power.
1300mAh
Gionee M6 Plus: 6020mAh
2400mAh
4316
0

2. total clock speed

66.67% faster CPU clock speed.
2 x 1GHz
LeEco Le 2 Pro: 10 x 2.7GHz
4 x 1.5GHz
3507
0

3. pixel density

44.22% higher pixel density.
246ppi
Sony Xperia Z5 Premium Dual: 806ppi
441ppi
2895
0

4. screen size

The bigger the screen size is, the better the user experience.
3.8"
Samsung Galaxy J Max: 7"
5"
2432
0

5. megapixels

61.54% more megapixels (photo).
5MP
Nokia Lumia 1020: 41MP
13MP
2141
0

6. RAM

1.5GB more RAM memory.
0.5GB
Huawei Mate 9 Pro: 6GB
2GB
2083
0

7. resolution

81.48% higher resolution.
480 x 800px
Sony Xperia Z5 Premium Dual: 2560 x 3840px
1080 x 1920px
1955
0

8. front camera megapixels

85% more megapixels (photo, front camera).
0.3MP
OnePlus 3T: 16MP
2MP
1781
0

9. weight

19g lighter.
127g
Microsoft Nokia 105: 68.9g
146g
1336
0

10. has branded damage resistant glass

Damage resistant glass (such as Corning Gorilla Glass or Asahi Dragontrail Glass) is thin and lightweight, and can withstand high levels of force.
Nokia Lumia 620
Sony Xperia Z
43% have it
1293
0

11. thickness

3.1mm thinner.
11mm
Coolpad Ivvi K1 Mini: 4.7mm
7.9mm
1150
0

12. Is dustproof and water resistant

Dustproof / water resistant at depth equal to or greater than 1m.
Nokia Lumia 620
Sony Xperia Z
9% have it
997
0

13. internal storage

8GB more internal storage.
8GB
Huawei Mate 9 Pro: 256GB
16GB
909
0

14. Supports 4K resolution

Allows you to view in ultra-high definition.
Nokia Lumia 620
Sony Xperia Z
59% have it
828
0

15. has a radio

It works as an FM radio with included headsets
Nokia Lumia 620
Sony Xperia Z
63% have it
814
0

16. download speed

79% faster downloads.
21MBits/s
Samsung Galaxy Note 7: 600MBits/s
100MBits/s
742
0

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.
Nokia Lumia 620
Sony Xperia Z
40% have it
701
0

18. video recording

33.33% better video recording quality.
720 x 30fps
Huawei Honor 8: 2176 x 120fps
1080 x 30fps
650
0

19. width

9.9mm narrower.
61.1mm
Vertu Signature for Bentley: 42mm
71mm
566
0

20. height

23.6mm shorter.
115.4mm
Microsoft Lumia 638: 66.7mm
139mm
498
0

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.
Nokia Lumia 620
Sony Xperia Z
80% have it
465
0

22. Weather sealed

Device is protected with extra seals to prevent failures due to any kind of weather.
Nokia Lumia 620
Sony Xperia Z
10% have it
443
0

23. Bluetooth version

1 newer Bluetooth version.
3
Samsung Galaxy S7 edge (Exynos 8890 Octa): 4.2
4
389
0

24. has a BSI sensor

A BSI (backside illuminated) sensor is a camera image sensor which captures better quality images in poor lighting conditions, and offers better overall sharpness and image quality.
Nokia Lumia 620
Sony Xperia Z
36% have it
376
0

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

Nokia Lumia 620
Sony Xperia Z
63% have it
355
0

26. 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.
Nokia Lumia 620
Sony Xperia Z
84% have it
350
0

27. has manual exposure

This allows to manually set the exposure.
Nokia Lumia 620
Sony Xperia Z
24% have it
311
0

28. Supports Java

Nokia Lumia 620
Sony Xperia Z
84% have it
310
0

29. has a CMOS sensor

CMOS image sensors are slowly replacing CCD sensors, due to reduced power consumption and better image quality. They can be very compact and cost relatively little to produce.
Nokia Lumia 620
Sony Xperia Z
46% have it
272
0

30. upload

88.48% faster uploads.
5.76MBits/s
HTC One E9+ Dual SIM: 150.8MBits/s
50MBits/s
261
0

31. has a gyroscope

A gyroscope is a sensor that can be used to either measure or maintain the orientation of a device. Traditionally, they were built using a spinning rotor to detect changes in orientation, eg. twisting or rotation.
Nokia Lumia 620
Sony Xperia Z
55% have it
202
0

32. volume

0.47% less body volume.
77.6cm³
Nokia Asha 200: 47.7cm³
77.97cm³
200
0

33. Has integrated graphics

With integrated graphics you don’t need to buy a separate graphics card.
Nokia Lumia 620
Sony Xperia Z
52% have it
186
0

34. Has dynamic frequency scaling

Dynamic frequency scaling is a technology that allows the processor to conserve power and reduce noise when it is under a light load.
Nokia Lumia 620
Sony Xperia Z
55% have it
147
0

35. Has out-of-order execution

Out-of-order execution is used in CPUs to make use of instruction cycles that would normally be wasted due to delays.
Nokia Lumia 620
Sony Xperia Z
53% have it
130
0
Add to comparison