Samsung Galaxy Note 4 |
Xiaomi Redmi Note 9 |
Add 3rd Phone | ||
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General Info |
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Manufacturer | Samsung | Xiaomi |
Announced | September 2014 | 2020, April 30 |
Status | Available - October 2014 | Coming soon. Exp. release 2020, May |
Colors | Frosted white, Charcoal black, Bronze Gold, Blossom Pink | Forest Green, Midnight Grey, Polar White |
Form Factor | Candybar | Candybar |
Dimension |
153.5 x 78.6 x 8.5 mm (6.04 x 3.09 x 0.33 in) |
162.3 x 77.2 x 8.9 mm (6.39 x 3.04 x 0.35 in) |
Weight | 176 g (6.21 oz) | 199 g (7.02 oz) |
SIM Type | - | Dual SIM (Nano-SIM, dual stand-by) |
2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 |
4G Network | LTE 800 / 850 / 900 / 1800 / 2100 / 2600 | LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 20(800), 25(1900), 2628, 32(1500), 38(2600), 39(1900), 40(2300), 41(2500) |
Messaging | SMS, MMS, EMail, IM | |
Build Features | - | - Fingerprint Sensor |
Hardware and OS |
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OS | Android OS, v4.4.4 (KitKat) | Android 10.0 |
User Interface | - | MIUI 11 |
Processor |
Quad-core 2.7 GHz Krait 450 (SM-N910S) Quad-core 1.3 GHz Cortex-A53 & 1.9GHz quad-core Cortex-A57 (SM-N910C), Qualcomm Snapdragon 805 (SM-N910S) Exynos 5433 (SM-N910C) [Similar] |
Octa-core (2x Cortex-A75 @ 2 GHz, 6x Cortex-A55 @ 2 GHz), MediaTek Helio G85 (12nm) [Similar] |
GPU |
Adreno 420 (SM-N910S) Mali-T760 (SM-N910C) [Similar] |
Mali-G52 MC2 [Similar] |
RAM | 3 GB [Browse Similar] | 4 GB [Browse Similar] |
Internal Memory | 32 GB | 128 GB |
External Memory | microSD, up to 64 GB | microSDXC (dedicated slot) |
Display |
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Type | Super AMOLED Capacitive Touchscreen, Corning Gorilla Glass 3 | FHD+ IPS LCD Capacitive Touchscreen |
Colors | 16M colors | 16M colors |
Size | 5.7 inches [Similar] | 6.53 inches [Similar] |
Resolution | 1440 x 2560 pixels (515 ppi) [Similar] | 1080 x 2340 pixels (395 ppi) |
Screen-to-Body Ratio | 74.32% | 83.40% |
Multi-Touch | ||
Multimedia |
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3.5mm Jack | ||
Radio | - | FM radio, recording |
Games | Yes + Downloadable | Yes + Downloadable |
Loud Speaker | ||
Camera |
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Rear Camera | 16 MP, 3456 x 4608 pixels [Similar] | 48 MP + 8 MP + 2 MP + 2 MP [Similar] |
Flash | LED Flash | LED flash |
Features | Auto focus, Smart OIS, Dual Shot, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, Panorama, HDR | 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro), AF 2 MP, f/2.4, (depth) HDR, Panorama |
Video | 2160p@30fps, 1080p@60fps, optical stabilization | 1080p@30fps |
Front Camera | 3.7 MP, 1080p@30fps [Similar] |
13 MP, f/2.3, 29mm (normal), 1/3.1", 1.12µm HDR, Panorama 1080p@30fps [Similar] |
Connectivity and Data Rate |
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GPRS | Yes | Yes |
Edge | Yes | Yes |
3G | HSDPA, 42 Mbps; HSUPA; LTE, Cat4 (N910C), Cat6 (N910S), 50 Mbps UL, 300 Mbps (N910S), 150 Mbps (N910C) DL | HSPA 42.2/5.76 Mbps, LTE-A |
Bluetooth | v4.1, A2DP, EDR, LE | 5.0, A2DP, LE |
Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
USB | microUSB v2.0 (MHL 2), USB Host | 2.0, Type-C 1.0 reversible connector |
GPS | Yes, with A-GPS, GLONASS, Baidu | Yes, with A-GPS, GLONASS, GALILEO, BDS |
Browser | HTML5 | Yes |
User Memory |
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Internal | 32 GB, 3 GB RAM | 128 GB, 4 GB RAM or 64 GB, 3 GB RAM |
Expandable Storage | microSD, up to 64 GB | microSDXC (dedicated slot) |
USB OTG | Supported | Supported |
Sensors |
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Fingerprint | ||
Proximity Sensor | ||
Accelerometer Sensor | ||
Magnetic-Field Sensor (Compass) | ||
Gyroscope Sensor | ||
NFC | ||
Battery |
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Type | Li-Ion Battery | Non-removable Li-Po Battery Fast battery charging 18W |
Capacity | 3220 mAh | 5020mAh |
Stand by | - | - |
Talk Time | - | - |