Apple iPhone 6s Plus vs. Samsung Galaxy S6 edge+: Double positive

Displays

Apple iPhone 6s Plus has an extra layer of pressure-aware sensors but other than that, the screen is the same as last year's - a 5.5" 1080p IPS panel of 401ppi density and an RGB matrix. Specs only tell you as much though as we can testify that when viewed at a steep angle the screen is noticeably better than last year's iPhone 6 Plus.

Samsung Galaxy S6 edge+ brings a bigger 5.7" Super AMOLED display of Quad HD resolution. The pixel density is lower than the original edge model at 518ppi, but it's still a lot higher than the one on the iPhone 6s Plus.

Colors are a matter of taste and Samsung gives you an option of multiple screen modes that adjust both saturation and the white balance. The contrast ratio is exceptional due to the deep blacks. Samsung has maintained their partnership with Corning (those two have a joint venture) and uses Gorilla Glass 4 on both sides.

While the Super AMOLED screen has the deepest blacks possible, the iPhone 6s Plus measurements are show its LCD unit is spectacular for an LCD too. It also has higher maximum brightness than the S6 edge+, though the maximum auto brightness (usually used under bright sunlight) of the Samsung's flagship can go as high as the iPhone's screen.

The AMOLED contrast is absolutely great, but the iPhone 6s Plus IPS display offers one of the best contrast ratios in its class.

So, when it comes to these numbers, the iPhone is often brighter, while the S6 edge+ has an edge in displaying the blacks and the overall contrast.

Maximum brightness is usually only used in broad daylight and it turns out the Galaxy S6 edge+ doesn't need all that brightness. In our sunlight legibility test it showed an impressive result, the second-best we've seen to date.

The Apple iPhone 6s Plus is still among the best performers we've seen, a lot better than its predecessor and it will serve you great even in the brightest of days.

Sunlight contrast ratio

• Nokia 808 PureView
  4.698
• Samsung Galaxy S6 edge+
  4.615
• Samsung Galaxy E7
  4.485
• Samsung Galaxy A3
  4.241
• Samsung Galaxy S6 edge
  4.124
• Samsung Galaxy S6
  4.124
• Samsung Galaxy Note5
  4.09
• Samsung Galaxy Note 4
  4.033
• Samsung Galaxy Note 3
  3.997
• Apple iPhone 5
  3.997
• Samsung Galaxy A5
  3.895
• Samsung Galaxy J7 outdoor
  3.879
• Samsung Galaxy A8
  3.859
• Apple iPhone 6
  3.838
• Motorola Moto X (2014)
  3.816
• Samsung Galaxy Note Edge
  3.799
• Apple iPhone 6s
  3.783
• Vivo X5Pro
  3.706
• Samsung Galaxy A7
  3.679
• Oppo R5
  3.678
• Samsung Galaxy K zoom
  3.675
• Nokia Lumia 930
  3.567
• Apple iPhone 5s
  3.565
• Samsung Galaxy S5
  3.549
• Nokia Lumia 735
  3.547
• Motorola Nexus 6
  3.543
• Apple iPhone 6s Plus
  3.53
• Alcatel Idol X+
  3.527
• Apple iPhone 5c
  3.512
• Samsung Galaxy Alpha
  3.509
• Oppo R7 Plus
  3.499
• Samsung Galaxy Note 3 Neo
  3.487
• vivo X5Max
  3.472
• LG G Flex2
  3.465
• YotaPhone 2
  3.453
• Samsung Galaxy J7
  3.422
• Motorola RAZR MAXX
  3.42
• Samsung I9300 Galaxy S III
  3.419
• Meizu MX5
  3.416
• Samsung Galaxy S5 Active
  3.406
• Nokia Lumia 925
  3.402
• Gionee Elife S5.5
  3.386
• Samsung I9505 Galaxy S4
  3.352
• Oppo R7
  3.32
• Samsung Omnia W
  3.301
• Samsung Galaxy S5 mini
  3.174
• Samsung I9000 Galaxy S
  3.155
• Samsung Ativ S
  3.129
• Samsung I9190 Galaxy S4 mini
  3.127
• Samsung Galaxy S4 zoom
  3.118
• Nokia N9
  3.069
• Microsoft Lumia 640 XL
  3.065
• Apple iPhone 6 Plus
  3.023
• Samsung Galaxy Note
  2.97
• Samsung Galaxy Premier
  2.958
• Sony Xperia Z1
  2.95
• HTC One S
  2.901
• Lenovo S90 Sisley
  2.892
• Samsung I8730 Galaxy Express
  2.861
• BlackBerry Q10
  2.856
• Samsung I9100 Galaxy S II
  2.832
• Sony Xperia Z3+
  2.824
• HTC Desire Eye
  2.815
• Gionee Elife S5.1
  2.812
• Samsung Galaxy S II Plus
  2.801
• BlackBerry Z30
  2.79
• Sony Xperia Z5 compact
  2.784
• Meizu MX4 Pro
  2.765
• Sony Xperia M5
  2.69
• Sony Xperia ZR
  2.672
• Huawei Ascend P1
  2.655
• Xiaomi Mi 4i
  2.641
• Sony Xperia Z3
  2.618
• Sony Xperia Z3 Compact
  2.616
• Sony Xperia T3
  2.609
• BlackBerry Passport
  2.595
• Microsoft Lumia 640
  2.563
• Nokia Lumia 900
  2.562
• Motorola Moto G 4G
  2.546
• HTC One Max
  2.537
• Nokia Lumia 720
  2.512
• HTC One
  2.504
• Sony Xperia M4 Aqua
  2.503
• Motorola Moto G
  2.477
• vivo Xshot
  2.465
• Sony Xperia Z
  2.462
• Xiaomi Mi 4
  2.424
• Samsung Galaxy S III mini
  2.422
• Lenovo Vibe Z2 Pro
  2.416
• LG G Flex
  2.407
• Huawei Honor 7
  2.406
• HTC Desire 820
  2.372
• HTC One (M8)
  2.371
• Motorola RAZR i
  2.366
• Meizu MX4
  2.366
• Meizu m1 note
  2.362
• Sony Xperia ZL
  2.352
• HTC One M9
  2.334
• LG G4
  2.317
• Samsung Galaxy Note II
  2.307
• HTC One E9+
  2.305
• HTC One (M8) for Windows
  2.291
• Oppo R1x
  2.281
• Oppo Find 7a
  2.279
• Alcatel One Touch Hero
  2.272
• Apple iPhone 4S
  2.269
• HTC Desire 600 dual sim
  2.262
• Sony Xperia C5 Ultra
  2.253
• Nokia Asha 311
  2.25
• Sony Xperia C4 Dual
  2.235
• Xiaomi Mi Note
  2.234
• Motorola Moto G (2014)
  2.233
• LG Nexus 5
  2.228
• Huawei P8
  2.196
• Nokia Lumia 820
  2.193
• HTC One (E8)
  2.185
• Oppo N3
  2.181
• Nokia Lumia 920
  2.17
• Huawei Honor 6
  2.169
• Xiaomi Redmi Note 2
  2.166
• OnePlus Two
  2.165
• HTC One X
  2.158
• Asus Zenfone 2 ZE551ML
  2.149
• LG Aka
  2.145
• Nokia N8
  2.144
• Nokia Lumia 620
  2.142
• Nokia 515
  2.134
• Archos 50 Diamond
  2.134
• HTC Desire 500
  2.129
• Sony Xperia C3 Dual
  2.12
• Xiaomi Redmi Note
  2.119
• Sony Xperia acro S
  2.119
• Nokia Lumia 1020
  2.103
• Oppo Find 5
  2.088
• Sony Xperia SL
  2.078
• Huawei P8lite
  2.078
• Nokia Lumia 630
  2.056
• BlackBerry Z10
  2.051
• Moto G 3rd gen max manual
  2.026
• Huawei Ascend Mate7
  2.024
• Samsung I9295 Galaxy S4 Active
  2.022
• Apple iPhone 4
  2.016
• HTC One mini
  2.003
• Xiaomi Mi 3
  2.001
• Huawei Ascend P7
  1.992
• LG G2
  1.976
• Sony Xperia E4g
  1.972
• OnePlus One
  1.961
• Oppo R819
  1.957
• Sony Ericsson Xperia ray
  1.955
• Lenovo Vibe X2
  1.952
• Sony Xperia Z2
  1.944
• Sony Xperia E3
  1.943
• Nokia Lumia 1320
  1.941
• HTC One mini 2
  1.94
• Samsung Galaxy Camera
  1.938
• Samsung Galaxy Grand Prime
  1.935
• Sony Xperia J
  1.932
• Acer CloudMobile S500
  1.931
• ZTE Blade S6
  1.927
• LG Nexus 4
  1.926
• LG G Pro 2
  1.922
• Samsung Galaxy Mega 6.3
  1.913
• Nokia Asha 308
  1.911
• HTC Butterfly 2
  1.905
• Sony Xperia T
  1.894
• Meizu m2 note
  1.892
• BlackBerry Leap
  1.892
• Nokia Lumia 830
  1.887
• HTC Desire X
  1.878
• HTC Windows Phone 8X
  1.873
• HTC Butterfly
  1.873
• HTC Butterfly S
  1.867
• Huawei Ascend P6
  1.865
• Huawei Ascend Mate
  1.845
• LG G2 mini
  1.838
• LG G3
  1.82
• Nokia Lumia 1520
  1.813
• HTC Desire 616 dual sim
  1.797
• Sony Xperia V
  1.792
• HTC Desire 816
  1.783
• Sony Xperia Z1 Compact
  1.772
• HTC Desire 700 dual sim
  1.769
• ZTE Nubia Z9 mini
  1.759
• Sony Xperia U
  1.758
• Meizu MX3
  1.754
• LG Optimus G
  1.753
• Sony Xperia T2 Ultra
  1.74
• Sony Xperia Z3 Tablet Compact
  1.735
• Acer Liquid Jade S
  1.734
• Sony Xperia SP
  1.733
• LG Optimus 4X HD
  1.691
• Oppo Find 7
  1.691
• HTC One V
  1.685
• BlackBerry Q5
  1.682
• LG Optimus Vu
  1.68
• Motorola Moto E (2nd Gen)
  1.675
• Xiaomi Mi Pad 7.9
  1.672
• LG Optimus GJ
  1.666
• ZTE Nubia Z9
  1.659
• LG Optimus 3D Max
  1.658
• HTC Desire V
  1.646
• Samsung Galaxy Xcover 2
  1.632
• Samsung Galaxy Ace 3
  1.622
• Microsoft Lumia 532
  1.615
• Jolla Jolla
  1.605
• Microsoft Lumia 435
  1.598
• Sony Xperia Z Ultra
  1.578
• Sony Xperia go
  1.577
• Samsung Galaxy Ace 2 I8160
  1.566
• Samsung Galaxy Core
  1.563
• LG Optimus G Pro
  1.552
• Motorola Moto E
  1.545
• LG Optimus 3D
  1.542
• Nokia Asha 302
  1.537
• Samsung Galaxy Core Prime
  1.507
• BlackBerry Curve 9320
  1.488
• Sony Xperia M
  1.473
• Oppo N1
  1.47
• Sony Xperia E4
  1.467
• Meizu MX 4-core
  1.462
• Nokia Lumia 610
  1.432
• Samsung Galaxy S Duos
  1.4
• Samsung Galaxy Grand Neo
  1.393
• Sony Xperia M2
  1.393
• Microsoft Lumia 535
  1.393
• Samsung Galaxy Grand 2
  1.38
• Sony Xperia E1
  1.372
• Nokia Lumia 625
  1.371
• Gigabyte GSmart G1355
  1.361
• Sony Xperia L
  1.351
• Samsung Galaxy Mega 5.8
  1.35
• Xiaomi Redmi 1S
  1.35
• HTC Desire 510
  1.34
• Sony Xperia M2 Aqua
  1.331
• Sony Xperia miro
  1.324
• Samsung I9082 Galaxy Grand
  1.321
• Samsung I8530 Galaxy Beam
  1.315
• Xiaomi Redmi 2
  1.311
• HTC Desire C
  1.3
• Nokia X
  1.291
• Sony Xperia C
  1.283
• Nokia Asha 503
  1.281
• Nokia Asha 501
  1.27
• LG Optimus L7
  1.269
• Nokia Lumia 510
  1.268
• Samsung Galaxy Fame
  1.245
• LG Optimus L9
  1.227
• Meizu MX
  1.221
• Samsung Galaxy Young
  1.22
• Sony Xperia E
  1.215
• Nokia XL
  1.204
• Sony Xperia E dual
  1.203
• Asus Memo Pad 7 ME176C
  1.198
• Samsung Galaxy Pocket
  1.18
• Nokia Asha 305
  1.178
• Nokia Asha 306
  1.175
• Sony Xperia neo L
  1.169
• Sony Xperia tipo
  1.166
• Nokia Lumia 520
  1.161
• Samsung S6802 Galaxy Ace Duos
  1.148
• Samsung Galaxy mini 2
  1.114

Winner: Samsung Galaxy S6 edge+. We wish there was more than a clash of screen specs but it's not - the S6 edge+ has a bigger display, with higher resolution and higher pixel density. Its contrast and sunlight legibility are better, too. And we really appreciate the flexibility of having different display modes, which Apple doesn't offer.

Apple's 1080p display is nothing short of top notch, with one of the best contrast ratio and sunlight performances in the class, it's just not as good as a Quad HD AMOLED display by Samsung.

Connectivity

With 2G and 3G connectivity practically maxed out on both devices, it's the LTE that matters. The Galaxy S6 edge+ maxes out the LTE with Cat.9 support with up to 450Mbps downlink. The iPhone 6s Plus offers LTE Cat.6 with download speeds up to 300Mbps. The iPhone 6s models cover a lot more LTE bands worldwide than the Galaxy S6 edge+ though.

The Apple iPhone 6s Plus also supports HD Voice as well as Voice-over-LTE (VoLTE). There's HD Voice support on the Galaxy S6 edge+ as well, but for both handsets you'll need carrier support for the feature to work.

Both devices also support Wi-Fi calling (aka UMA), which can use a Wi-Fi connection to place voice calls. You need carrier support for this to work and a generous carrier will let you use any Wi-Fi hotspot, no matter which country you are in (great for calling home from abroad).

In terms of local connectivity, both devices can use the latest Wi-Fi 802.11ac standard, if you have the router for it. Otherwise it's dual-band a/b/g/n. The Galaxy S6 edge+ supports Wi-Fi Direct (and Samsung's similar alternative) for sending files between devices, while Apple uses its proprietary Air Drop system to exchange files between Apple devices (quite limiting indeed).

For Bluetooth both the iPhone and the Galaxy supports the latest v4.2 standard, and both support the Low Energy mode. That mode is used for wearables - smartwatches, sport bands, etc. - but the Samsung Galaxy S6 edge+ also offers ANT+ for wider support of third-party sports accessories.

The other important wireless standard is NFC, which enjoys full support on Android, while Apple only piggybacks it for its Apple Pay system and nothing else.

Wired connectivity is handled by USB 2.0 but with different connectors. Samsung uses a standard microUSB 2.0 port with MHL support, while Apple sticks to its proprietary Lightning adapter (which is more user-friendly as it's reversible).

The ports are different

Both ports can be connected to an HDMI cable via an adapter, though Lightning seems limited to 1080p, while MHL will get out full UHD TV resolution. How else are you going to watch those 2160p videos you shot? Well, wireless Miracast is an option, which works with Smart TVs, Chromecast (and similar) sticks and the new Android TV. The iPhone 6s Plus can do wireless screen mirroring too, but only if you have an Apple TV hooked to your HDTV.

Winner: Samsung Galaxy S6 edge+. Several small wins secure the victory: the 450Mbps LTE option (if your carrier even supports it), full NFC, 2160p video over MHL, ANT+. You can dismiss each individually as something you won't use, but things pile up.

The Apple iPhone 6s Plus covers pretty much every LTE band you will ever need plus CDMA, so if you are a worldwide traveler then it's definitely the right choice.