Nokia Lumia 820LG Optimus 7
Top 66%1,899 points
Top 66%
Top 83%946 points
Top 83%
Nokia Lumia 820
LG Optimus 7
vs
Top specs and features

Nokia Lumia 820 vs LG Optimus 7: 84 facts in comparison

1. battery power

10% more battery power.
1650mAh
Energizer Power Max P16K Pro: 16000mAh
1500mAh

2. total clock speed

3x faster CPU clock speed.
2 x 1.5GHz
Meizu Pro 7 Plus 64GB: 10 x 2.6GHz
1 x 1GHz

3. pixel density

13.36% higher pixel density.
217ppi
Sony Xperia H8541: 847ppi
246ppi

4. screen size

The bigger the screen size is, the better the user experience.
4.3"
Samsung Galaxy J Max: 7"
3.8"

5. RAM

0.5GB more RAM memory.
1GB
OnePlus 6: 8GB
0.5GB

6. megapixels

1.6x more megapixels (main camera).
8MP
Huawei Mate RS Porsche Design: 40 & 20 & 8MP
5MP

7. resolution

0% higher resolution.
480 x 800px
Sony Xperia H8541: 2160 x 4320px
480 x 800px

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.
Nokia Lumia 820
LG Optimus 7
85% have it

9. 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.
Nokia Lumia 820
LG Optimus 7
40% have it

10. weight

3g lighter.
160g
Starmobile Uno B208: 68g
157g

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.
Nokia Lumia 820
LG Optimus 7
78% have it

12. thickness

1.6mm thinner.
9.9mm
Asus Zenfone AR 64GB: 4.6mm
11.5mm

13. internal storage

8GB more internal storage.
8GB
Samsung Galaxy Note 8 (Qualcomm Snapdragon 835): 256GB
16GB

14. has a removable battery

The battery is removable and can be replaced by the user if broken.
Nokia Lumia 820
LG Optimus 7
39% have it

15. Is dustproof and water resistant

Dustproof/water resistant at depth equal to or greater than 1 meter.
Nokia Lumia 820
LG Optimus 7
8% have it

16. has USB mass storage support

It can transfer files, music, photos via USB, no need to install additional software.
Nokia Lumia 820
LG Optimus 7
86% have it

17. download speed

13.89x faster downloads.
100MBits/s
Coolpad Cool Play 6: 1500MBits/s
7.2MBits/s

18. has a radio

It works as an FM radio with included headsets
Nokia Lumia 820
LG Optimus 7
67% have it

19. wireless charging

The manufacturer offers a branded wireless charging kit. To charge the device, you simply put it down on its charging base.
Nokia Lumia 820
LG Optimus 7
6% have it

20. 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
HTC U12+ 128GB: 2160 x 60fps
720 x 30fps

21. 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 820
LG Optimus 7
32% have it

22. has NFC

NFC (near field communication) allows a device to perform simple wireless transactions.
Nokia Lumia 820
LG Optimus 7
38% have it

23. width

8.7mm narrower.
68.5mm
Vertu Signature for Bentley: 42mm
59.8mm

24. has a dedicated camera button

A dedicated camera button allows you to take snapshots more easily.
Nokia Lumia 820
LG Optimus 7
7% have it

25. 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.
Nokia Lumia 820
LG Optimus 7
25% have it

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