Samsung Galaxy Note 4 Duos
Samsung Galaxy Note 4 Duos

The Samsung Galaxy Note 4 Duos was announced in 2014, October. Released 2014, October With 5.7 inches, 89.6 cm2 (~74.2% screen-to-body ratio) Super AMOLED, Powered by Qualcomm APQ8084 Snapdragon 805 (28 nm) and running Android 4.4.4 (KitKat), upgradable to 6.0.1 (Marshmallow), the device delivered smooth performance and multitasking capabilities. Its 16 MP, f/2.2, 31mm (standard), 1/2.6", 1.12µm, AF, OIS rear camera captured crisp photos and 4K@30fps, 1080p@30/60fps, stereo sound rec. video, while the Li-Ion 3000 mAh, removable ensured long-lasting usage.

Network

  • Technology: GSM / HSPA / LTE
  • 2G bands: GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • 3G bands: HSDPA 850 / 900 / 1900 / 2100
  • 4G bands: 1, 3, 7, 38, 39, 40, 41 - Hong Kong
  • Speed: HSPA, LTE

Launch

  • Announced: 2014, October. Released 2014, October
  • Status: Discontinued

Body

  • Dimensions: 153.5 x 78.6 x 8.5 mm (6.04 x 3.09 x 0.33 in)
  • Weight: 175 g (6.17 oz)
  • SIM: Dual SIM (Micro-SIM, dual stand-by)
  • Note: Stylus

Display

  • Type: Super AMOLED
  • Size: 5.7 inches, 89.6 cm2 (~74.2% screen-to-body ratio)
  • Resolution: 1440 x 2560 pixels, 16:9 ratio (~515 ppi density)
  • Protection: Corning Gorilla Glass 4

Platform

  • OS: Android 4.4.4 (KitKat), upgradable to 6.0.1 (Marshmallow)
  • Chipset: Qualcomm APQ8084 Snapdragon 805 (28 nm)
  • CPU: Quad-core 2.7 GHz Krait 450
  • GPU: Adreno 420

Memory

  • Card slot: microSDXC (dedicated slot)
  • Internal: 16GB 3GB RAM
  • Note: eMMC 5.0

Main Camera

  • Single: 16 MP, f/2.2, 31mm (standard), 1/2.6", 1.12µm, AF, OIS
  • Features: LED flash, panorama, HDR
  • Video: 4K@30fps, 1080p@30/60fps, stereo sound rec.

Selfie camera

  • Single: 3.7 MP, f/1.9, 22mm (wide)
  • Features: HDR
  • Video: 1440p@30fps

Sound

  • Loudspeaker: Yes
  • 3.5mm jack: Yes
  • Note: 24-bit/192kHz audio

Comms

  • WLAN: Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
  • Bluetooth: 4.1, A2DP, EDR, LE
  • GPS: Yes, with A-GPS, GLONASS, BDS
  • NFC: Yes
  • Infrared port: Yes
  • Radio: No
  • USB: microUSB 2.0 (MHL 3 TV-out), USB On-The-Go

Features

  • Sensors: Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer, gesture, UV, heart rate, SpO2
  • Note: ANT+, S-Voice natural language commands and dictation, Air gestures

Battery

  • Type: Li-Ion 3000 mAh, removable
  • Charging: Fast charging 15W, Quick Charge 2.0
  • Stand-by: Up to 381 h (3G)

Misc

  • Colors: Frosted white, Charcoal black, Bronze Gold, Blossom Pink
  • Models: SM-N9100, SM-N9100
  • SAR: 0.33 W/kg (head)     1.09 W/kg (body)    
  • SAR EU: 0.20 W/kg (head)     0.27 W/kg (body)    
  • Price: About 300 EUR