iPhone 7 vs iPhone 6

                                            iPhone 7                        iPhone 6

NETWORK	Technology	GSM / CDMA / HSPA / EVDO / LTE	GSM / CDMA / HSPA / EVDO / LTE
	2G bands	GSM 850 / 900 / 1800 / 1900 - A1660, A1778	GSM 850 / 900 / 1800 / 1900 - A1549 (GSM), A1549 (CDMA), A1586
		CDMA 800 / 1900 / 2100 - A1660	CDMA 800 / 1700 / 1900  / 2100 - A1549 (CDMA),  A1586
	3G Network	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - A1660, A1778	HSDPA 850 / 900 / 1700 /  1900 / 2100 - A1549 (GSM), A1549 (CDMA), A1586
		CDMA2000 1xEV-DO & TD-SCDMA - A1660	CDMA2000 1xEV-DO - A1549 (CDMA),  A1586
			TD-SCDMA - A1586
	4G Network	LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 27(800), 28(700), 29(700), 30(2300), 38(2600), 39(1900), 40(2300), 41(2500) - A1660, A1778	LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900),  26(850), 28(700),  29(700) - A1549 GSM, A1549 CDMA
			LTE band 1(2100), 2(1900),  3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 13(700), 17(700), 18(800),  19(800), 20(800), 25(1900), 26(850), 28(700), 29(700), 38(2600), 39(1900), 40(2300), 41(2500)-A1586
	Speed	HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat9 450/50 Mbps, EV-DO Rev.A 3.1 Mbps	HSPA 42.2/5.76 Mbps, LTE-A Cat4 150/50 Mbps,  EV-DO Rev.A 3.1 Mbps
	GPRS	Yes	Yes
	EDGE	Yes	Yes

LAUNCH	Announced	2016, September	2014, September
	Status	Available. Released 2016, September	Available. Released 2014, September

BODY	Dimensions	138.3 x 67.1 x 7.1 mm (5.44 x 2.64 x 0.28 in)	138.1 x 67 x 6.9 mm  (5.44 x 2.64 x 0.27 in)
	Weight	138 g (4.87 oz)	129 g (4.55 oz)
	Build	Front glass, aluminum body	Front glass, aluminum  body
	SIM	Nano-SIM	Nano-SIM
		- IP67 certified - dust and water resistant - Water resistant up to 1 meter and 30 minutes - Apple Pay (Visa, MasterCard, AMEX certified)	- Apple Pay (Visa, MasterCard, AMEX certified)

DISPLAY	Type	LED-backlit IPS LCD, capacitive touchscreen, 16M colors	LED-backlit IPS LCD, capacitive touchscreen, 16M colors
	Size	4.7 inches, 60.9 cm2 (~65.6% screen-to-body ratio)	4.7 inches, 60.9 cm2 (~65.8% screen-to-body ratio)
	Resolution	750 x 1334 pixels, 16:9 ratio (~326 ppi density)	750 x 1334 pixels, 16:9 ratio (~326 ppi density)
	Multitouch	Yes	Yes
	Protection	Ion-strengthened glass, oleophobic coating	Ion-strengthened glass, oleophobic coating
		- Wide color gamut display - 3D Touch display & home button

PLATFORM	OS	iOS 10.0.1, upgradable to iOS 11.2	iOS 8, upgradable to iOS 11.2
	Chipset	Apple A10 Fusion	Apple A8
	CPU	Quad-core 2.34 GHz (2x Hurricane + 2x Zephyr)	Dual-core 1.4 GHz Typhoon  (ARM v8-based)
	GPU	PowerVR Series7XT Plus (six-core graphics)	PowerVR GX6450 (quad-core graphics)

MEMORY	Card slot	No	No
	Internal	32/128/256 GB, GB, 2 GB RAM	16/32/64/128 GB, 1 GB RAM DDR3

CAMERA	Primary	12 MP (f/1.8, 28mm, 1/3"), phase detection autofocus, OIS, quad-LED dual-tone flash,	8 MP (f/2.2, 29mm, 1/3", 1.5 µm),  phase detection autofocus, dual-LED dual-tone flash,
	Features	Geo-tagging, simultaneous 4K video and 8MP image recording, touch focus, face/smile detection, HDR (photo/panorama)	Touch focus, geo-tagging, face/smile detection, HDR (photo/panorama)
	Video	2160p@30fps, 1080p@30/60/120fps, 720p@240fps,	1080p@60fps, 720p@240fps,  k
	Secondary	7 MP (f/2.2, 32mm), 1080p@30fps, 720p@240fps, face detection, HDR, panorama	1.2 MP (f/2.2, 31mm), 720p@30fps, face detection,  HDR, FaceTime over Wi-Fi or Cellular