LG Optimus F3Nokia Lumia 521
Top 74%7,755 points
Top 74%
Top 70%8,947 points
Top 70%
vs
Screen size
Number of smartphones
lowmidhigh
Top 75%
234 smartphones
3.73" - 4.2"
NaN% of all smartphonesYes
No
screen size
resolution
RAM
total clock speed
battery power
megapixels

LG Optimus F3 vs Nokia Lumia 521: 60 facts in comparison

1. battery power

1.72x more battery power.
2460mAh
Gionee M2017: 7000mAh
1430mAh
4364
0

2. total clock speed

20% faster CPU clock speed.
2 x 1.2GHz
LeEco Le 2 Pro: 10 x 2.7GHz
2 x 1GHz
3544
0

3. pixel density

0% higher pixel density.
233ppi
Sony Xperia Z5 Premium Dual: 806ppi
233ppi
2922
0

4. screen size

The bigger the screen size is, the better the user experience.
4"
Samsung Galaxy J Max: 7"
4"
2459
0

5. megapixels

0% more megapixels (photo).
5MP
Nokia Lumia 1020: 41MP
5MP
2159
0

6. RAM

0.5GB more RAM memory.
1GB
Asus Zenfone AR: 8GB
0.5GB
2112
0

7. resolution

0% higher resolution.
480 x 800px
Sony Xperia Z5 Premium Dual: 2560 x 3840px
480 x 800px
1976
0

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.
LG Optimus F3
Nokia Lumia 521
81% have it
1602
0

9. 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.
LG Optimus F3
Nokia Lumia 521
43% have it
1306
0

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.
LG Optimus F3
Nokia Lumia 521
79% have it
1238
0

11. has a removable battery

The battery is removable and can be replaced by the user if broken.
LG Optimus F3
Nokia Lumia 521
42% have it
1163
0

12. has a radio

It works as an FM radio with included headsets
LG Optimus F3
Nokia Lumia 521
63% have it
832
0

13. has USB mass storage support

It can transfer files, music, photos via USB, no need to install additional software.
LG Optimus F3
Nokia Lumia 521
91% have it
791
0

14. 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.
LG Optimus F3
39% have it
711
0

15. video recording

1.5x better video recording quality.
1080 x 30fps
Gionee Elife E8: 2176 x 60fps
720 x 30fps
662
0

16. has NFC

NFC (near field communication) allows a device to perform simple wireless transactions.
LG Optimus F3
Nokia Lumia 521
41% have it
635
0

17. The browser has word wrap

The web browser has automatic word wrap when zooming, the user can easily read long lines without scrolling horizontally.
LG Optimus F3(Android 4.1 Jelly Bean (API level 16))
Nokia Lumia 521(Windows Phone 8)
81% have it
471
0

18. Is a multi-user system

LG Optimus F3
Nokia Lumia 521(Windows Phone 8)
69% have it
450
0

19. number of microphones

More microphones result in better sound quality and enable the device to filter out background noise.
2
Huawei Mate 9 Pro: 4
2
389
0

20. Has offline voice recognition

Offline voice recognition enables you to perform voice actions, like dictating texts or using various voice commands, without an internet connection.
LG Optimus F3(Android 4.1 Jelly Bean (API level 16))
Nokia Lumia 521(Windows Phone 8)
75% have it
365
0

21. 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.
LG Optimus F3(Android 4.1 Jelly Bean (API level 16))
84% have it
356
0

22. Allows app installs on the device's external storage

LG Optimus F3(Android 4.1 Jelly Bean (API level 16))
Nokia Lumia 521(Windows Phone 8)
86% have it
338
0

23. Supports widgets

You can add widgets to the home screen. This allows you to have more flexibility and to see information at a glance, without going into the app.
LG Optimus F3(Android 4.1 Jelly Bean (API level 16))
Nokia Lumia 521(Windows Phone 8)
90% have it
328
0

24. Supports Java

LG Optimus F3(Android 4.1 Jelly Bean (API level 16))
84% have it
314
0

25. has a serial shot mode

You can shoot multiple pictures in a row.
LG Optimus F3
Nokia Lumia 521
32% have it
286
0

26. has manual ISO

This allows to manually set the ISO level.
LG Optimus F3
Nokia Lumia 521
32% have it
269
0

27. has a built-in HDR mode

It can automatically shoot pictures with a higher dynamic range (HDR).
LG Optimus F3
Nokia Lumia 521(Windows Phone 8)
57% have it
237
0

28. has manual white balance

With manual white balance you can choose the most accurate setting and avoid the green, blue or red hue which can occur in auto mode. You can also change the setting for artistic effect.
LG Optimus F3
Nokia Lumia 521
39% have it
189
0

29. has a child lock

A child lock enables adults to prevent or restrict children’s use of the device.
LG Optimus F3
Nokia Lumia 521(Windows Phone 8)
66% have it
173
0

30. Supports bookmarks sync across different devices

LG Optimus F3(Android 4.1 Jelly Bean (API level 16))
Nokia Lumia 521(Windows Phone 8)
88% have it
136
0

31. Has turn by turn directions

The device will signal upcoming turns and prepare you, ensuring you stay on route.
LG Optimus F3
Nokia Lumia 521(Windows Phone 8)
64% have it
136
0

32. has a front camera

A front camera can be used for video chats / self portraits.
LG Optimus F3
Nokia Lumia 521
91% have it
129
0

33. Has sharing intents

If an app has sharing capabilities and the developers have indicated it, the app will automatically appear in your list of sharing options. Some OS’s limit direct sharing options to a select few apps, which means you have to open apps separately in order to upload the files you want to share.
LG Optimus F3(Android 4.1 Jelly Bean (API level 16))
80% have it
127
0

34. has touch autofocus

The autofocus is immediately set to the subject by just touching it on the touch screen.
LG Optimus F3
Nokia Lumia 521
74% have it
117
0

35. has a compass

A compass is useful in games, map and navigation software.
LG Optimus F3
Nokia Lumia 521
82% have it
97
0

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