Samsung Galaxy Note 4 Duos vs Samsung Galaxy A8
General Info
Manufacturer | |
Samsung | Samsung |
Announced | |
October 2014 | July 2015 |
Status | |
Available - October 2014 | Available - August 2015 |
Price | |
- | Rs. 26,990 ($396.91) [Similarly Priced] |
Colors | |
Frosted white, Charcoal black, Bronze Gold, Blossom Pink | Pearl White, Midnight Black, Champagne Gold |
Form Factor | |
Candybar | Candybar |
Dimension | |
153.5 x 78.6 x 8.5 mm (6.04 x 3.09 x 0.33 in) |
158 x 76.8 x 5.9 mm (6.22 x 3.02 x 0.23 in) |
Weight | |
175 g (6.17 oz) | 151 g (5.33 oz) |
2G Network | |
GSM 850 / 900 / 1800 / 1900 - SIM 1 TD-SCDMA 1880 / 2010 - SIM 1 |
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (optional) |
3G Network | |
HSDPA 850 / 900 / 1900 / 2100 - SIM 1 | HSDPA 850 / 900 / 1900 / 2100 |
4G Network | |
LTE 1800 / 2100 / 2600 (Bands 1, 3, 7) - SIM 1 | LTE |
Messaging | |
SMS, MMS, EMail, IM | SMS, MMS, EMail, IM |
Build Features | |
- Fingerprint sensor (PayPal certified) - S Pen stylus |
- Fingerprint sensor |
Display
Hardware and OS
OS | |
Android OS, v4.4.4 (KitKat) | Android OS, v5.1 (Lollipop) |
Processor | |
Quad-core 2.7 GHz Krait 450, Qualcomm Snapdragon 805 [Similar] | Quad-core 1.5 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53, Qualcomm MSM8939 Snapdragon 615 [Similar] |
GPU | |
Adreno 420 [Similar] | Adreno 405 [Similar] |
RAM | |
3 GB [Browse Similar] | 2 GB [Browse Similar] |
Internal Memory | |
16 GB | 16/32 GB |
External Memory | |
microSD, up to 128 GB | microSD, up to 128 GB (uses SIM 2 slot) |
Camera
Rear Camera | |
16 MP, 5312 x 2988 pixels [Similar] | 16 MP, 5312 x 2988 pixels [Similar] |
Flash | |
optical image stabil | LED flash |
Features | |
Dual Shot, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face/smile Detection, Panorama, HDR | Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR |
Video | |
2160p@30fps, 1080p@60fps, optical stabilization, dual-video rec. | 1080p@30fps |
Front Camera | |
3.7 MP, 1440p [Similar] | 5 MP, 1080p [Similar] |
Multimedia
3.5mm Jack | |
Radio | |
No | FM radio with RDS; recording |
Games | |
Yes + Downloadable | Yes + Downloadable |
Loud Speaker | |
Connectivity and Data Rate
GPRS | |
Yes | Yes |
Edge | |
Yes | Yes |
3G | |
HSDPA, HSUPA, LTE | HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps |
Bluetooth | |
v4.1, A2DP, EDR, LE | v4.1, A2DP, EDR, LE |
Wi-Fi | |
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n, dual-band, WiFi Direct, hotspot |
USB | |
microUSB v2.0 (MHL 3), USB Host, USB On-the-go | microUSB v2.0 |
GPS | |
Yes, with A-GPS, GLONASS, Beidou | Yes, with A-GPS, GLONASS/ Beidou (market dependant) |
Browser | |
HTML5 | HTML5 |
User Memory
Internal | |
16 GB, 3 GB RAM | 16/32 GB, 2 GB RAM |
Expandable Storage | |
microSD, up to 128 GB | microSD, up to 128 GB (uses SIM 2 slot) |
USB OTG | |
Supported | - |
Sensors
Fingerprint | |
Proximity Sensor | |
Accelerometer Sensor | |
NFC | |
Battery
Type | |
Li-Ion Battery | Non-removable Li-Ion Battery |
Capacity | |
3000 mAh | 3050 mAh |
Stand by | |
Up to 381 h (3G) | - |
Talk Time | |
- | - |