Comparative: point by point, what differences between the iPhone X, the iPhone 8 and the iPhone 7?

Now that the new iPhone has been announced, you're wondering: Will this operation to get a kidney kidnapped really cover my expenses on my next visit to the Apple Store? And since we believe that the health of our readers comes first, here's a little comparison of what's changing between an iPhone X, an iPhone 8 and an "old" iPhone 7.

The characteristics of the iPhone X, iPhone 8 and iPhone 7 compared

	Apple iPhone X	Apple iPhone 8 Plus	Apple iPhone 8	Apple iPhone 7 Plus	Apple iPhone 7
Display size, resolution	5.8-inch, 2436 x 1125 pixels	5.5-inch, 1920 x 1080 pixels	4.7-inch, 1334 x 750 pixels	5.5-inch, 1920 x 1080 pixels	4.7-inch, 1334 x 750 pixels
Pixel density	458 ppi	401 ppi	326 ppi	401 ppi	326 ppi
Dimensions (Inches)	5.65x2.79x0.30 inches	6.24x3.07x0.30 inches	5.45x2.65x0.29 inches	6.23x3.07x0.29 inches	5.44x2.64x0.28 inches
Dimensions (Millimeters)	143.51x70.87x7.62 mm	158.50x77.98x7.62 mm	138.43x67.31x7.37 mm	158.24x77.98x7.37 mm	138.18x67.06x7.11 mm
Weight (Ounces, Grams)	6.14 oz (174 grams)	7.13 ounces (202 grams)	5.22 ounces (148 grams)	6.63 ounces (188 grams)	4.87 ounces (138 grams)
Mobile software	iOS 11	iOS 11	iOS 11	iOS	iOS
Camera	Dual 12-megapixel	Dual 12-megapixel	12-megapixel	Dual 12-megapixel	12-megapixel
Front-facing camera	7-megapixel	7-megapixel	7-megapixel	7-megapixel	7-megapixel
Video capture	4K	4K	4K	4K	4K
Processor	A11 Bionic chip, M11 motion coprocessor	A11 Bionic chip, M11 motion coprocessor	A11 Bionic chip, M11 motion coprocessor	A10 Fusion chip, M10 motion coprocessor	A10 Fusion chip, M10 motion coprocessor
Storage	64GB, 256GB	64GB, 256GB	64GB, 256GB	32GB, 128GB, 256GB	32GB, 128GB, 256GB
RAM	TBD	TBD	TBD	TBD	TBD
Expandable storage	None	None	None	None	None
Battery	21 hours of talk time on wireless; 12 hours of internet use; 13 hours of video playback on wireless; 60 hours of audio playback on wireless	21 hours of talk time on wireless; 13 hours of internet use; 14 hours of video playback on wireless; 60 hours of audio playback on wireless	14 hours of talk time on wireless; 12 hours of internet use; 13 hours of video playback on wireless; 40 hours of audio playback on wireless	21 hours of talk time on wireless; 13 hours of internet use; 14 hours of video playback on wireless; 60 hours of audio playback on wireless	14 hours of talk time on wireless; 12 hours of internet use; 13 hours of video playback on wireless; 40 hours of audio playback on wireless
Fingerprint sensor	None	Home button	Home button	Home button	Home button
Connector	Lightning	Lightning	Lightning	Lightning	Lightning
Special features	Face ID; wireless charging; splash, water and dust resistance	Wireless charging; splash, water and dust resistance	Wireless charging; splash, water and dust resistance	Splash, water and dust resistance	Splash, water and dust resistence
Price off-contract (USD)	Starts at $999	Starts at $799	Starts at $699	Starts at $669	Starts at $549
Price (GBP)	Starts at £999	Starts at £799	Starts at £699	Starts at £699	Starts at £549
Price (AUD)	Starts at AU$1,579	Starts at AU$1,229	Starts at AU$1,079	Starts at AU$1,049	Starts at AU$849