2.48 in 4.78 in | 2.48 in 4.78 in | |
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Editiorial reviews | ||
User rating |
Samsung Galaxy S Duos | Samsung Galaxy S Duos 2 | |
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Operating system | Android 4.0 | Android 4.2 |
CPU clock speed | 1.0 GHz | 1.2 GHz |
CPU cores | Dual-core | Dual-core |
CPU model | Qualcomm Snapdragon MSM7227A | Broadcom BCM28145 |
GPU model | Qualcomm Adreno 200 | Broadcom VideoCore IV |
RAM memory | 768 MB | 768 MB |
Samsung Galaxy S Duos | Samsung Galaxy S Duos 2 | |
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Screen size | 4.0 in | 4.0 in |
Touchscreen | yes | yes |
Number of colors | 16.7M | 16.7M |
Panel type | LCD | LCD |
Resolution | 800 x 480 px | 800 x 480 px |
Pixel density | 233.0 ppi | 233.0 ppi |
Dual screen support | no | no |
Scratch resistant display | no | no |
HDR | no | no |
Multi touch | yes | yes |
Samsung Galaxy S Duos | Samsung Galaxy S Duos 2 | |
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Primary sensor resolution | 5.0 Mpx | 5.0 Mpx |
Video recording | yes | yes |
Highest video resolution | 640 x 480 px | 1280 x 720 px |
Maximum FPS (regardless of res.) | 30.0 fps | 30.0 fps |
Autofocus | yes | yes |
Geo-tagging | yes | yes |
LED Flash | yes | yes |
Samsung Galaxy S Duos | Samsung Galaxy S Duos 2 | |
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Primary resolution | 0.3 Mpx | 0.3 Mpx |
Samsung Galaxy S Duos | Samsung Galaxy S Duos 2 | |
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Internal storage | 4 GB | 4 GB |
Memory card reader | yes | yes |
Maximum card storage | 32GB | 64GB |
Types of memory card supported |
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Samsung Galaxy S Duos | Samsung Galaxy S Duos 2 | |
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Colour of product |
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Material | Plastic | Plastic |
Water resistant | no | no |
Shock resistant | no | no |
Samsung Galaxy S Duos | Samsung Galaxy S Duos 2 | |
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Height | 4.78 in | 4.78 in |
Width | 2.48 in | 2.48 in |
Depth | 0.41 in | 0.42 in |
Weight | 4.23 oz | 4.16 oz |
Samsung Galaxy S Duos | Samsung Galaxy S Duos 2 | |
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Accelerometer | yes | yes |
Proximity | yes | yes |
Samsung Galaxy S Duos | Samsung Galaxy S Duos 2 | |
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FM radio | yes | yes |
Samsung Galaxy S Duos | Samsung Galaxy S Duos 2 | |
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Dual sim support | yes | yes |
Sim card size | Mini-SIM | Mini-SIM |
Bluetooth | yes | yes |
Bluetooth version | 3.0 HS | 4.0 |
Bluetooth profile |
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NFC | no | no |
Charging connection | USB | USB |
Headphone connection | 3.5 mm | 3.5 mm |
USB version | 2.0 | 2.0 |
Video output | No | No |
Samsung Galaxy S Duos | Samsung Galaxy S Duos 2 | |
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Wireless network (Wi-Fi) | yes | yes |
Wireless networking standard |
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Navigation system | A-GPS | GLONASS |
2G GSM | yes | yes |
GSM frequencies |
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3G UMTS | yes | yes |
4G LTE | no | no |
Mobile hotspot | yes | yes |
Samsung Galaxy S Duos | Samsung Galaxy S Duos 2 | |
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Replaceable battery | yes | yes |
Battery type | Lithium ion | Lithium ion |
Battery capacity | 1500.0 mAh | 1500.0 mAh |
Standby time | 330.0 h | 280.0 h |
Talk time | 7.0 h | 8.0 h |
Fast charging | no | no |
Wireless charging | no | no |
Pros | ||
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Cons |