Apple iPhone 6 vs Apple iPhone X vs Apple iPhone XS - specs comparison

Display

Size:

4.7 inches

5.8 inches

Resolution:

1334 x 750 pixels, 326 PPI

2436 x 1125 pixels, 19.5:9 ratio, 459 PPI

Technology:

IPS LCD

OLED

Screen-to-body:

65.71 %

82.35 %

82.64 %

Peak brightness:

500 cd/m2 (nit)

625 cd/m2 (nit)

Features:

Oleophobic coating, Scratch-resistant glass, Ambient light sensor, Proximity sensor

HDR video support, Pressure-sensitive, Oleophobic coating, Scratch-resistant glass, Ambient light sensor, Proximity sensor

Hardware

System chip:

Apple A8

Apple A11 Bionic APL1W72

Apple A12 Bionic APL1W81

Processor:

Dual-core, 1400 MHz, Cyclone ARMv8-A 2nd gen., 64-bit

Hexa-core, 2390 MHz, Monsoon and Mistral, 64-bit, 10 nm

Hexa-core, 2490 MHz, Vortex and Tempest, 64-bit, 7 nm

GPU:

PowerVR GX6450

Apple 3-core GPU

Apple 4-core GPU

RAM:

1GB LPDDR3

3GB LPDDR4

4GB LPDDR4

Internal storage:

128GB, not expandable

256GB, not expandable

64GB, not expandable

Device type:

Smartphone

OS:

iOS (12.x, 11.x, 10.x, 9.x, 8.x)

iOS (14.x, 13.x, 12.x, 11.x)

iOS (14.x, 13.x, 12.x)

Battery

Capacity:

1810 mAh

2716 mAh

2659 mAh

Type:

Li - Ion, Not user replaceable

Battery life test results:

link

Charging:

USB Power Delivery, Qi wireless charging

Max charge speed:

Wired: 15.0W; Wireless: 7.5W

Camera

Rear:

Single camera

Dual camera

Main camera:

8 MP (Sapphire crystal lens cover, PDAF, BSI sensor)

12 MP (Sapphire crystal lens cover, OIS, PDAF, CMOS image sensor, BSI sensor)

12 MP (Sapphire crystal lens cover, OIS, PDAF, BSI sensor)

Specifications:

F2.2; 29 mm; 1/3"; 1.5 μm

F1.8; 28 mm; 1/3"; 1.22 μm

F1.8; 26 mm; 1/2.55"; 1.4 μm

Second camera:

12 MP (Telephoto, Sapphire crystal lens cover, OIS, PDAF, CMOS image sensor, BSI sensor)

12 MP (Telephoto, Sapphire crystal lens cover, OIS, PDAF, BSI sensor)

Specifications:

Optical zoom: 2x; Aperture size: F2.4; Focal Length: 52 mm; Sensor size: 1/3.4"; Pixel size: 1 μm

Video recording:

1920x1080 (Full HD) (60 fps), 1280x720 (HD) (240 fps)

3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (30 fps)

3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD)

Features:

Time-lapse video, Continuous autofocus, Picture-taking during video recording, EIS, Video calling, Video sharing

OIS, Time-lapse video, Continuous autofocus, Video light, Video calling, Video sharing

OIS, Time-lapse video, Continuous autofocus, Picture-taking during video recording

Front:

1.2 MP

7 MP (HDR)

Video capture:

1280x720 (HD)

1920x1080 (Full HD)

Design

Dimensions:

5.44 x 2.64 x 0.27 inches (138.1 x 67 x 6.9 mm)

5.65 x 2.79 x 0.30 inches (143.6 x 70.9 x 7.7 mm)

Weight:

4.55 oz (129.0 g)

6.14 oz (174.0 g)

6.24 oz (177.0 g)

Materials:

Back: Aluminum

Back: Glass; Frame: Stainless steel

Resistance:

Water, Dust; IP67

Water, Dust; IP68

Biometrics:

Fingerprint (touch)

3D Face unlock

Keys:

Left: Volume control, Other; Right: Lock/Unlock key

Colors:

Gold, Silver, Space gray

Silver, Space gray

Gold, Silver, Space gray

Cellular

LTE (FDD):

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 13(700 c), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT)

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 29(700 d), 30(2300 WCS), 66(AWS-3)

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 14(700 PS), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 29(700 d), 30(2300 WCS), 32(1500 L-band), 66(AWS-3), 71(600)