Samsung Galaxy Note 4
Samsung Galaxy Note4 is a 4G smartphone. It was released by Samsung in September 2014. The main screen is a 5.7-inch capacitive screen that supports multi-touch. The operating system is AndroidOS4.4.
Its main parameters are as follows:
| Technology | GSM / HSPA / LTE |
| Announced | 2014, September |
| Status | Available. Released 2014, October |
| Dimensions | 153.5 x 78.6 x 8.5 mm (6.04 x 3.09 x 0.33 in) |
| Weight | 176 g (6.21 oz) |
| Build | Front glass, aluminum frame, plastic back |
| SIM | Micro-SIM |
| Stylus | |
| Type | Super AMOLED capacitive touchscreen, 16M colors |
| Size | 5.7 inches, 88.5 cm2 (~73.4% screen-to-body ratio) |
| Resolution | 1440 x 2560 pixels, 16:9 ratio (~518 PPI density) |
| Protection | Corning Gorilla Glass 4 |
| OS | Android 4.4.4 (KitKat), upgradable to 6.0.1 (Marshmallow) |
| Chipset | Qualcomm APQ8084 Snapdragon 805 (28 nm) |
| Exynos 5433 | |
| CPU | Quad-core 2.7 GHz Krait 450 - Snapdragon 805 |
| Octa-core (4x1.3 GHz Cortex-A53 & 4x1.9 GHz Cortex-A57) - Exynos 5433 | |
| GPU | Adreno 420 (Snapdragon 805) |
| Mali-T760 MP6 (Exynos 5433) | |
| Card slot | microSD, up to 256 GB (dedicated slot) |
| Internal | 32 GB, 3 GB RAM |
| Single | 16 MP, f/2.2, 31mm (standard), 1/2.6", 1.12µm, AF, OIS |
| Features | LED flash, panorama, HDR |
| Video | 2160p@30fps, 1080p@60fps, dual-video rec. |
| Single | 3.7 MP, f/1.9, 22mm (wide) |
| Features | HDR |
| Video | 1440p@30fps |
| Loudspeaker | Yes |
| 3.5mm jack | Yes |
| 24-bit/192kHz audio | |
| Active noise cancellation with dedicated mic | |
| 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 | micro USB 2.0 (MHL 3 TV-out), USB Host |
| Sensors | Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer, gesture, UV, heart rate, SpO2 |
| ANT+ | |
| S-Voice natural language commands and dictation | |
| Air gestures | |
| Battery | Removable Li-Ion 3220 mAh battery |
| Charging | Fast battery charging 15W (Quick Charge 2.0) |
| Talk time | Up to 20 h (3G) |
| Music play | Up to 82 h |
| Colors | Frosted white, Charcoal black, Bronze Gold, Blossom Pink |
| Models | SM-N910C, SM-N910S, SM-N910H, SM-N910F, SM-N910G, SM-N910U, SM-N910K, SM-N916S, SM-N910L, SM-N916L, SM-N916K, SM-N910T3 |
| SAR | 0.37 W/kg (head) 0.88 W/kg (body) |
| SAR EU | 0.37 W/kg (head) 0.38 W/kg (body) |
| Performance | Basemark OS II: 1181 / Basemark OS II 2.0: 1328 |
| Basemark X: 18684 | |
| Display | Contrast ratio: Infinity (nominal), 4.033 (sunlight) |
| Camera | Photo / Video |
| Loudspeaker | Voice 79dB / Noise 74dB / Ring 89dB |
| Audio quality | Noise -96.6dB / Crosstalk -94.2dB |
| Battery life |
Endurance rating 90h |