There's an iPhone X PCB Layout Schematic above the page.
iPhone X Specification
Dimensions (width x height x thickness): 70.9 x 143.6 x 7.7 mm
Weight: 174 g
Number of SIM-cards: 1 SIM
SIM card type: nano SIM
Water protection: yes
Screen Type: color OLED
Diagonal: 5.8 inches
Screen resolution: 2436 × 1125 pixels
Number of pixels per inch (PPI): 463
True Tone technology: yes
RAM: 3 GB
Internal memory: 64 GB or 256 GB
Rear camera: 12/12 MP (dual module)
Rear camera functions: autofocus, optical stabilization
Rear camera aperture: F / 1.8 and F / 2.4
Max. video resolution: 3840 × 2160
Max. video frame rate: 60 frames / s
Front camera: 7 MP
Standard: GSM 900/1800/1900, 3G, 4G LTE, LTE-A, VoLTE
Interfaces: Wi-Fi 802.11ac, Bluetooth 5.0, NFC
Satellite navigation: GPS / GLONASS
Processor: Apple A11 Bionic
The number of processor cores: 6
Battery type: Li-Ion, non-removable
Charging connector type: Lightning
Wireless charging function: yes
Quick charge function: yes
Talk time: 21 hours
Hours listening music: 60 hours
Headphones EarPods with Lightning Connector
Lightning Adapter / 3.5mm Headphone Out
Lightning / USB cable
USB power adapter
What's new in iPhone Xs.
It is worth noting that the new iPhone Xs got all the features of the iPhone X, as well as a number of innovations:
- A12 Bionic processor with the new generation Neural Engine system. This processor, which uses machine learning technology, offers you incredible opportunities in the field of photography, games, augmented reality and much more. The two A12 Bionic performance cores are used for the most complex computing tasks. And the four core efficiency - for everyday affairs. The newest performance controller dynamically distributes work between these cores, utilizing all six for the most demanding tasks;
- protection against water when immersed to a depth of 2 meters and lasting up to 30 minutes;
- Available memory capacity of 512 GB;
- weight 177 g., which is three grams heavier than the iPhone XS
- IP68 protection according to IEC 60529 standard (diving to a depth of 2 meters and a duration of up to 30 minutes is allowed);
- “Portrait” mode with improved bokeh effect and “Depth” function, Smart HDR function for photography;
- extended dynamic range when recording video with a frequency of up to 30 frames / s;
- recording video with stereo sound, as well as cinematic video stabilization (1080p and 720p);
- Gigabit Class LTE;
- the battery runs up to 30 minutes longer than the iPhone X;
- support for two SIM cards (nano ‑ SIM and eSIM), and versions for China support two physically nano ‑ SIM.
What's new in iPhone Xr
iPhone Xr is a new line of smartphones aimed at the budget segment of the market. These smartphones received some limitations on their functions compared to the iPhone XS.
- Multi ‑ Touch Liquid Retina HD LCD ‑ display on the entire front panel with a diagonal of 6.1 inches, a resolution of 1792 × 828 pixels, a pixel density of 326 ppi and IPS technology;
- 1400: 1 contrast ratio. In models of iPhone X / Xs / Xs Max, it is 1 000 000: 1;
- lack of 3D Touch function;
- the weight of the smartphone is quite large - 194 g .;
- a single main camera 12 megapixel without a telephoto lens as in the iPhone X / Xs / Xs. For this reason, the optical zoom is not available, and the digital zoom has only 5x for photography and a 3x digital zoom for recording video.
All other functions are fully consistent with the iPhone XS.