| Attribute | Coolpad Mega 3 ×  | Samsung Galaxy Note5 Duos ×  |                 
|---|---|---|
| General | ||
| Brand | Coolpad | Samsung | 
| Launch | ||
| Announced | 2016-12-01 | 2015-08-01 | 
| Body | ||
| Width (mm) | 8.2 | 7.6 | 
| Length (mm) | 152 | 153.2 | 
| Height (mm) | 77 | 76.1 | 
| Weight (g) | 170 | 171 | 
| SIM | Triple SIM (Nano-SIM, triple stand-by) | Dual SIM (Nano-SIM, dual stand-by) | 
| Front | - | Glass | 
| Back | - | Glass | 
| Frame | - | Aluminum | 
| Network | ||
| Technology | 
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| 2G bands | 
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| 3G bands | 
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| 4G bands | 
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| Speed | 
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| Platform | ||
| OS | Android 6.0 (Marshmallow) | Android 5.1.1 (Lollipop) | 
| Chipset | Mediatek MT6737 (28 nm) | Exynos 7420 Octa (14 nm) | 
| CPU | Quad-core 1.2 GHz Cortex-A53 | Octa-core (4x2.1 GHz Cortex-A57 & 4x1.5 GHz Cortex-A53) | 
| GPU | Mali-T860 | Mali-T760MP8 | 
| Memory | ||
| Card slot | microSDHC (dedicated slot) | No | 
| Internal | 
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  | 
| Display | ||
| Size (in) | 5.5 | 5.7 | 
| Resolution (px) | 720 x 1280 | 1440 x 2560 | 
| Protection | Scratch-resistant glass | Corning Gorilla Glass 4 | 
| Display Type | IPS LCD | Super AMOLED | 
| Battery | ||
| Type | Li-Po | Li-Po | 
| Charging | - | Fast charging 15W, Quick Charge 2.0, Qi/PMA wireless charging - market dependent | 
| Capcity (mAh) | 3050 | 3000 | 
| Main Camera | ||
| Main Camera Type | Single | Single | 
| Main Camera Properties | 
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| Main Camera Video | 720p@30fps | 4K@30fps, 1080p@30/60fps, stereo sound rec., gyro-EIS | 
| Main Camera Features | LED flash, HDR, panorama | LED flash, panorama, HDR | 
| Selfie Camera | ||
| Selfie Camera Type | Single | Single | 
| Selfie Camera Properties | 
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| Selfie Camera Video | 720p | 1440p@30fps | 
| Selfie Camera Features | LED flash | Dual video call, Auto-HDR | 
| Comms | ||
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | 
| Bluetooth | 4.0, A2DP | 4.2, A2DP, EDR, LE | 
| GPS | + | + | 
| NFC | - | + | 
| Radio | Stereo FM radio; recording | No | 
| USB | microUSB 2.0, USB On-The-Go | 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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| SAR EU Head (W/kg) | 0.68 | 0.45 | 
| SAR EU Body (W/kg) | 0.66 | 0.58 | 
| Stand-by (h) | 200 | - | 
| Talk time (h) | Up to 8 h (3G) | Up to 22 h (3G) | 
| Music play (h) | - | 64 |