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Samsung Galaxy J1 Duos
Samsung Galaxy S Duos
Top 82%1,034 points
Top 82%
Top 80%1,120 points
Top 80%
Samsung Galaxy J1 Duos
Samsung Galaxy S Duos
Top specs and features

Samsung Galaxy J1 Duos vs Samsung Galaxy S Duos: 71 facts in comparison

1. battery power

23.33% more battery power.
1850mAh
Energizer Power Max P16K Pro: 16000mAh
1500mAh

2. total clock speed

4.8x faster CPU clock speed.
4 x 1.2GHz
Meizu Pro 7 Plus 64GB: 10 x 2.6GHz
1 x 1GHz

3. pixel density

7.37% higher pixel density.
217ppi
Sony Xperia H8541: 847ppi
233ppi

4. screen size

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

5. RAM

0.27GB more RAM memory.
0.5GB
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845): 8GB
0.77GB

6. megapixels

0% more megapixels (main camera).
5MP
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. front camera megapixels

6.67x more megapixels (front camera).
2MP
Wiko View2 Pro: 16 & 16MP
0.3MP

9. 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 J1 Duos
Samsung Galaxy S Duos
86% have it

10. weight

3g lighter.
123g
Starmobile Uno B208: 68g
120g

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 J1 Duos
Samsung Galaxy S Duos
78% have it

12. thickness

1.6mm thinner.
8.9mm
Asus Zenfone AR 64GB: 4.6mm
10.5mm

13. internal storage

0MB more internal storage.
4GB
Smartisan Nut R1: 1024GB
4GB

14. has a removable battery

The battery is removable and can be replaced by the user if broken.
Samsung Galaxy J1 Duos
Samsung Galaxy S Duos
37% have it

15. download speed

2.93x faster downloads.
21.1MBits/s
Huawei Nova 3 (128GB / 4GB RAM): 1200MBits/s
7.2MBits/s

16. has USB mass storage support

It can transfer files, music, photos via USB, no need to install additional software.
Samsung Galaxy J1 Duos
Samsung Galaxy S Duos
86% have it

17. has a radio

It works as an FM radio with included headsets
Samsung Galaxy J1 Duos
Samsung Galaxy S Duos
69% have it

18. 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.
720 x 30fps
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845) 128GB: 2160 x 60fps
480 x 30fps

19. width

5.1mm narrower.
68.2mm
Samsung Galaxy Note 9 (Qualcomm Snapdragon 845) 128GB: 8.8mm
63.1mm

20. height

7.5mm shorter.
129mm
Motorola FlipOut: 67mm
121.5mm

21. Bluetooth version

1 newer Bluetooth version.
4
Samsung Galaxy S8 Active: 5.1
3

22. number of microphones

More microphones result in better sound quality and enable the device to filter out background noise.
1
Motorola Moto Z3: 4
1

23. 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 J1 Duos(Android 4.4 KitKat (API level 19))
Samsung Galaxy S Duos(Android 4.0.3–4.0.4 Ice Cream Sandwich (API level 15))
85% have it

24. Is a multi-user system

Samsung Galaxy J1 Duos(Android 4.4 KitKat (API level 19))
Samsung Galaxy S Duos
76% have it

25. has continuous autofocus when recording movies

When recording movies they stay focussed and sharp.
Samsung Galaxy J1 Duos
Samsung Galaxy S Duos
18% have it

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