Samsung Galaxy S2Samsung Galaxy Stellar
Top 62%11,172 points
Top 62%
Top 69%9,219 points
Top 69%
vs
Screen size
Number of smartphones
lowmidhigh
Top 70%
361 smartphones
4.2" - 4.67"
NaN% of all smartphonesYes
No
screen size
resolution
RAM
total clock speed
battery power
megapixels
4.3"
4"
Samsung Galaxy J Max
7"
Best

Samsung Galaxy S2 vs Samsung Galaxy Stellar: 64 facts in comparison

1. battery power

21.43% more battery power.
1650mAh
Gionee M2017: 7000mAh
2100mAh
4361
0

2. total clock speed

0% faster CPU clock speed.
2 x 1.2GHz
LeEco Le 2 Pro: 10 x 2.7GHz
2 x 1.2GHz
3543
0

3. pixel density

6.44% higher pixel density.
218ppi
Sony Xperia Z5 Premium Dual: 806ppi
233ppi
2922
0

4. screen size

The bigger the screen size is, the better the user experience.
4.3"
Samsung Galaxy J Max: 7"
4"
2458
0

5. megapixels

2.5x more megapixels (photo).
8MP
Nokia Lumia 1020: 41MP
3.2MP
2159
0

6. RAM

0.25GB more RAM memory.
1GB
Asus Zenfone AR: 8GB
0.75GB
2110
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.
Samsung Galaxy S2
Samsung Galaxy Stellar
81% have it
1601
0

9. weight

17g lighter.
116g
Microsoft Nokia 105: 68.9g
133g
1353
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.
Samsung Galaxy S2
42% have it
1306
0

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.
Samsung Galaxy S2
Samsung Galaxy Stellar
79% have it
1237
0

12. thickness

4.2mm thinner.
8.5mm
Asus Zenfone AR: 4.6mm
12.7mm
1168
0

13. has a removable battery

The battery is removable and can be replaced by the user if broken.
Samsung Galaxy S2
Samsung Galaxy Stellar
42% have it
1163
0

14. internal storage

12GB more internal storage.
16GB
Huawei Mate 9 Pro: 256GB
4GB
923
0

15. has a radio

It works as an FM radio with included headsets
Samsung Galaxy S2
Samsung Galaxy Stellar
63% have it
832
0

16. has USB mass storage support

It can transfer files, music, photos via USB, no need to install additional software.
Samsung Galaxy S2
Samsung Galaxy Stellar
91% have it
791
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.
Samsung Galaxy S2
Samsung Galaxy Stellar
39% have it
710
0

18. has NFC

NFC (near field communication) allows a device to perform simple wireless transactions.
Samsung Galaxy S2
41% have it
635
0

19. width

2.6mm narrower.
66.1mm
Vertu Signature for Bentley: 42mm
63.5mm
584
0

20. height

1.5mm shorter.
125.3mm
Motorola FlipOut: 67mm
123.8mm
514
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.
Samsung Galaxy S2
Samsung Galaxy Stellar
81% have it
471
0

22. Bluetooth version

1 newer Bluetooth version.
3
Samsung Galaxy S7 edge (Exynos 8890 Octa): 4.2
4
397
0

23. 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
1
389
0

24. 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.
Samsung Galaxy S2
Samsung Galaxy Stellar
84% have it
356
0

25. semiconductor size

A smaller size indicates that the process to create the chip is newer.
45nm
Apple iPhone 6s 64GB: 14nm
45nm
356
0

26. plays Adobe Flash

Adobe Flash with video and sound is supported in the device's browser.
Samsung Galaxy S2
Samsung Galaxy Stellar
17% have it
349
0

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

Samsung Galaxy S2
Samsung Galaxy Stellar
86% have it
337
0

28. 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.
Samsung Galaxy S2
Samsung Galaxy Stellar
90% have it
328
0

29. Supports Java

Samsung Galaxy S2
Samsung Galaxy Stellar
84% have it
314
0

30. volume

29.59% less body volume.
70.3cm³
Nokia Asha 200: 47.7cm³
99.84cm³
209
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.
Samsung Galaxy S2
55% have it
207
0

32. Has AMOLED display

AMOLED displays, also known as active matrix OLED displays, offer higher refresh rates and consume less power than other types of displays.
Samsung Galaxy S2
20% have it
164
0

33. has a flash

A flash is good for low-light environments, and can sometimes be used as flashlight.
Samsung Galaxy S2
92% have it
160
0

34. SAR - US whole body

SAR (Specific Absorption Rate) describes how much radio frequency energy emitted by the device will be absorbed by your body. The rate is measured at hip level. The legal limit is 1.6 W/kg in the USA.
0.96W/kg
OnePlus 2: 0.205W/kg
0.82W/kg
139
0

35. Supports bookmarks sync across different devices

Samsung Galaxy S2
Samsung Galaxy Stellar
88% have it
136
0

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