Apple iPhone 6s
VS
Samsung Galaxy S6 edge
VS
Screen

We are looking at the smartphone screen for a long time. Therefore, it is quite important to choose smartphone with rich and optimally saturated color gamut. Also, the most mature display technology used in smartphones must be safe (e.g., IPS or OLED).  Which is better between Apple iPhone 6s vs Samsung Galaxy S6 edge.

LED-backlit IPS LCD
Technology
Super AMOLED
capacitive touchscreen
Touchscreen
capacitive touchscreen
16M
Display colors
16M
4.7" inc
Screen size
5.1" inc
60.9 cm2
Screen area
71.5 cm2
16:9 (height:width)
Screen format
16:9 (height:width)
65.6%
Screen to body ratio
71.7%
750 x 1334 px
Screen resolution
1440 x 2560 px
326 PPI
PPI /points per inch/
577 PPI
Ion-strengthened glass, oleophobic coating
Screen protection
Corning Gorilla Glass 4
3D Touch
Other
no data
Camera and Video

The smartphone camera plays significant role - it is one of several factors that determine the quality of a digital photo. When compare the smartphones, it is necessary to account megapixels on sensors of the primary and front facing cameras, and also availability of the flash and video-shooting option. Let's see which is better between Apple iPhone 6s vs  Samsung Galaxy S6 edge.

12 MP, Single
Rear camera, main
16 MP, Single
12 MP, f/2.2, 29mm (standard), 1/3'', 1.22µm, PDAF
Camera specs
16 MP, f/1.9, 28mm (wide), 1/2.6'', 1.12µm, OIS, AF
Dual-LED dual-tone flash, HDR
Functions
LED flash, auto-HDR, panorama
5 MP, Single
Front camera, selfie
5 MP, Single
5 MP, f/2.2, 31mm (standard)
Specifications
5 MP, f/1.9, 22mm (wide)
no data
DxOMark Main Score
82
no data
DxOMark Photo
81
no data
DxOMark Video
83
Performance

Ok, who win? Apple iPhone 6s vs Samsung Galaxy S6 edge. The smartphone must work fast. The higher the clock speed and the more RAM your smartphone has, the faster and better it can be. Also, you have to pay attention to the benchmark results. 

iOS 9, upgradable to iOS 12.1.3
Operating system OS
Android 5.0.2 (Lollipop), upgradable to 7.0 (Nougat); TouchWiz UI
Apple A9 (14 nm)
Chipset
Exynos 7420 Octa (14 nm)
Dual-core 1.84 GHz Twister
Processor CPU
Octa-core (4x2.1 GHz Cortex-A57 & 4x1.5 GHz Cortex-A53)
PowerVR GT7600 (six-core graphics)
Graphics processor GPU
Mali-T760MP8
No
External memory
No
16/32/64/128 GB, 2 GB RAM
Internal memory
32/64/128 GB, 3 GB RAM
133981
Antutu 7 score
83256
2273
GeekBench 4 Single Core
1292
3928
GeekBench 4 Multi-Core
4051
no data
GeekBench 4 RenderScript
2943
148076
Antutu 8 score
no data
no data
GeekBench 5 Single Core
243
no data
GeekBench 5 Multi-Core
921
1488
GeekBench 4 Battery
1586
General specs

Here is some information we have collected – from date of release and battery capacity to weight and color gamut of the smartphones. It is time to pick the winner. What is the difference between Apple iPhone 6s vs Samsung Galaxy S6 edge.

2015, September
Release date
2015, March
138.3 Х 67.1 Х 7.1 mm
Dimensions (HxWxD)
142.1 Х 70.1 Х 7 mm
143 g
Weight
132 g
Space Gray, Silver, Gold, Rose Gold
Colors
White Pearl, Black Sapphire, Gold Platinum, Green Emerald
1715 mAh,  Non-removable Li-Ion
Battery
2600 mAh,  Non-removable Li-Ion
500 EUR
Approximate price
380 EUR
Stand by time- Up to 240 h (3G) Talking time- Up to 14 h (3G) Music play - Up to 50 h
Battery life
Talking time- Up to 18 h (3G) Music play - Up to 50 h
Front glass, aluminum body
Body build
Front/back glass (Gorilla Glass 4), aluminum frame
Communication and Connectivity

As a result of comparison Apple iPhone 6s and Samsung Galaxy S6 edge , you understand what device is better and what is worst. Below are parameters and data sets which were used for analysis and comparison.

Nano-SIM
SIM card
Nano-SIM
GSM / CDMA / HSPA / EVDO / LTE
Network
GSM / HSPA / LTE
HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps, EV-DO Rev.A 3.1 Mbps
Speed
HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps
Yes
GPRS
Yes
Yes
Edge
Yes
Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Yes, with A-GPS, GLONASS, GALILEO, QZSS
GPS
Yes, with A-GPS, GLONASS, BDS
Yes (Apple Pay only)
NFC
Yes
2.0, proprietary reversible connector
USB
microUSB 2.0, USB Host
4.2, A2DP, LE
Bluetooth
4.1, A2DP, LE, aptX
SAR - 1.14 W/kg (head)     1.14 W/kg (body)     SAR EU - 0.87 W/kg (head)     0.98 W/kg (body)    
Harmful irradiation
SAR - 1.58 W/kg (head)     1.34 W/kg (body)     SAR EU - 0.33 W/kg (head)     0.59 W/kg (body)    
Music and Audio
No
Radio
No
Yes
Headphone jack
Yes
16-bit/44.1kHz audio -Active noise cancellation with dedicated mic
Others
24-bit/192kHz audio -Active noise cancellation with dedicated mic
Other features
Sensors - Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer - Siri natural language commands and dictation - Apple Pay (Visa, MasterCard, AMEX certified)
Sensors - Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2 , Infrared port - Qi/PMA wireless charging (market dependent) -ANT+ -S-Voice natural language commands and dictation - Samsung Pay (Visa, MasterC