Attribute | Xiaomi Mi 4s × | Samsung Galaxy J2 (2017) × |
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General | ||
Brand | Xiaomi | Samsung |
Launch | ||
Announced | 2016-02-01 | 2017-10-01 |
Body | ||
Width (mm) | 7.8 | 8.4 |
Length (mm) | 139.3 | 136.5 |
Height (mm) | 70.8 | 69 |
Weight (g) | 133 | 130 |
SIM | Hybrid Dual SIM (Micro-SIM/Nano-SIM, dual stand-by) | Dual SIM (Micro-SIM, dual stand-by) |
Front | - | Glass |
Back | - | Plastic |
Frame | - | Plastic |
Network | ||
Technology |
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2G bands |
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3G bands |
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4G bands |
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Platform | ||
OS | Android 5.1 (Lollipop) | Android 7.0 (Nougat) |
Chipset | Qualcomm MSM8992 Snapdragon 808 (20 nm) | Exynos 3475 Quad (28 nm) |
CPU | Hexa-core (4x1.4 GHz Cortex-A53 & 2x1.8 GHz Cortex-A57) | Quad-core 1.3 GHz Cortex-A7 |
GPU | Adreno 418 | Mali-T720 |
Memory | ||
Card slot | microSDXC (uses shared SIM slot) | microSDXC (dedicated slot) |
Internal |
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Display | ||
Size (in) | 5 | 4.7 |
Resolution (px) | 1080 x 1920 | 540 x 960 |
Display Type | IPS LCD | Super AMOLED |
Battery | ||
Type | Li-Ion | Li-Ion |
Charging | Fast charging 18W, 40% in 60 min (advertised), Quick Charge 2.0 | - |
Capcity (mAh) | 3260 | 2000 |
Main Camera | ||
Main Camera Type | Single | Single |
Main Camera Properties |
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Main Camera Video | 1080p@30fps, 720p@120fps | 720p@30fps |
Main Camera Features | Dual-LED dual-tone flash, panorama, HDR | LED flash |
Selfie Camera | ||
Selfie Camera Type | Single | Single |
Selfie Camera Properties |
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Selfie Camera Video | 1080p@30fps | - |
Comms | ||
WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
Bluetooth | 4.1, A2DP | 4.1, A2DP |
GPS | + | + |
NFC | - | - |
Radio | No | FM radio, RDS, recording |
USB | USB Type-C | microUSB 2.0, USB On-The-Go |
Sound | ||
Loudspeaker | + | + |
3.5mm jack | + | + |
Features | ||
Sensors |
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Misc | ||
Colors |
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Models | - |
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Infrared port | Yes | - |
Talk time (h) | - | Up to 12 h (3G) |
Music play (h) | - | 41 |