IPhone X vs iPhone 8: What is the difference? Forbes France, comparison between the iPhone X and iPhone XS: how to choose?

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Comparison between the iPhone X and iPhone XS: how to choose

If the iPhone X and the iPhone 8 could not be more different on the surface, they deliver an almost identical performance inside.

IPhone 10 dimension

Yes, the iPhone X is slightly larger than the iPhone 8, but it is only barely wider or thicker, and is more heavy than 17%. Let us compare this to the iPhone 8 more than 5.5 inches (158.4 x 78.1 x 7.5 mm (6.28 x 3.07 x 0.32 inches) and 202g) and the importance of withdrawal of Borders from the top and bottom of the iPhone X screen is highlighted.

The iPhone X is not perfect for all that. Its screen displays a large notch in its upper part, for the facial identity sensor, which makes the viewing of photos and videos in full screen a little destabilizing. The screen has also lost the imprint detector to free up space at the front of the phone and devote this space to the display. This may reject certain users.

In addition, the iPhone X and the iPhone 8 share several aesthetic similarities. The two are equipped with a glass back which makes it possible to integrate the wireless load for the first time, the IP67 water resistance index as well as dust resistance (making a complete immersion possible in water up to 1 meter and for thirty minutes), and finally a 7000 series aluminum frame.

Note also the presence of the Lightning port (while low hopes remained that Apple would go to USB-C) and the stereo speakers, which are 25% more sound than the iPhone 7.

Performance

If the iPhone X and the iPhone 8 could not be more different on the surface, they deliver an almost identical performance inside.

iPhone X and iPhone 8 – Puce ‘Bionic’ A11 Apple: CPU Six cores, GPU Six cores, MOVEUR COPROSEUR M11, 3GB RAM (iPhone X), 2GB RAM (iPhone 8)

The addition of RAM may seem important, but due to the lowest screen resolution of the iPhone 8 and the single camera, the performance of the two iPhones on the ground will be almost identical.

And this performance will set the tone in the sector. Apple claims that its chip A11 offers a CPU of 25% faster and graphic performance 30% faster than the A10 of iPhone 7 and 7 Plus. The A11 is also 70% faster during multitasking. Since the iPhone 7 and iPhone 7 Plus remain the most powerful smartphones there is, iPhones X and 8 will only affirm the presence of Apple at the top of the sector in the sector.

But what about the “bionic” aspect ? It is on this point that the iPhone X stands out. If Apple has created controversy by removing the fingerprint detector from the iPhone X, it has however replaced it by a thing that the company also says fast and even more secure: facial recognition.

Until now the facial recognition used by Samsung and its fellow men had achieved poor performance. The Bionic chip combined with new sensors at the front of the iPhone X (the reason for the notch) can successfully carry out the 3D map of the face of a user, which means that it should be reliable. The chip should not be due by the use of photographs or even (as Apple signals) of masks.

The Bionic chip controls a neural engine that manages up to 600 billion operations per second to be able to “learn” to detect the wearing of sunglasses by the user, wearing a hat or even a beard. The time alone will tell us how effective this is, but Apple promises not to collect the slightest information recorded by the iPhone X by means of facial recognition and ensures that this information will remain on the phone.

Regarding the iPhone 8, it misses facial recognition but keeps the fingerprint detector. Your relationship to either of these features will therefore decide your choice in favor of the iPhone X or 8.

The cameras: double for one, simple for the other

The camera of the two phones is another key difference between the iPhone X and the iPhone 8.

Like the iPhone 8 Plus, the X has a 12 -megapixel sensor and a 2x optical zoom. This is a very good point for the zoom on photos in good light and should be more effective than the double camera of the iPhone 8 Plus, because its opening is larger (f/2.4 against f/2.8). This is also what allows portrait mode.

Otherwise, the iPhone X and the iPhone 8 are identical: they both have a large -angle large angle camera of 12 megapixels, with an f/1 opening.8 and the OIS (optical image stabilization), as well as a 7 -megapixel front camera, with an f/2 opening.2 (without ois).

If these specificities remind you of something, it is because they are the same as those of the iPhone 7 and iPhone 7 Plus, although Apple ensures that the Bionic A11 compensates for this fact. The chip has an ISP image processor designed by Apple which improves pixel processing, low light autofocus and noise reduction. The iPhone X also uses its detectors in front of ID for the portrait mode of the front camera.

For those of us who do not care much about the optical zoom and the portrait mode, the iPhone 8 will in every way be identical to the iPhone X, the big question being however to know if Apple can once again enter into Competition for the crown of the best camera on mobile, a crown that has been possession of Samsung and Google in recent years.

Comparison between the iPhone X and iPhone XS: how to choose ?

While the iPhone X has reinforced the iPhone with a design never made so far, the iPhone XS was released a year later with a really higher price.

However, the differences between the two models are not really blatant. Let’s take stock in detail via this comparison.

The common points between the iPhone X and XS

Same size and same screen for both mobiles.

The iPhone X and the iPhone XS are exactly the same dimension namely 143.6 mm height for 70.9 mm wide and a thickness of 7.7 mm. L ‘iPhone x is only lighter by 3 grams compared to the iPhone XS which is 177g.

We can note here that Apple makes efforts to offer the largest screen diagonal on ever more compact and light devices as with the iPhone 12 which has a 6.1 -inch diagonal for a weight of 162g.

Both iPhone has the same Super Retina HD OLED screen 5.8 inch diagonal whose resolution is 2436 per 1125 pixels at 458 ppi offering a contrast of 10,000,000: 1. They are equipped with the True Tone and 3D Touch display which becomes a standard on the iPhone Apple with its range of enlarged colors (P3).

Same rear camera for the two devices to a detail near

The iPhone X and the iPhone XS are both equipped with a double angle camera opening f/1.8 and a 12 Mpx telephoto lens with an opening of F/2.4.

This camera has a double optical image stabilization with an optical zoom before 2 and a digital zoom ranging up to 10. It is interesting to note here that it is double what is done on the iPhone 12 .

On the other hand, The iPhone XS stands out with an advanced portrait mode to create bokeh effects advanced thanks to a control of the depth of field, unlike the ‘iPhone x which is limited to the usual portrait modes but which nevertheless makes it possible to make beautiful shots.

The two devices do not stand out on video mode and have the same characteristics allowing a video recording in 4K with 60 images per second. Provided with an optical zoom before 2 and a digital zoom up to 6 times.

No evolution towards 5G for the iPhone XS.

The two mobiles operate in 4G , It will therefore be necessary to buy a more recent model to be able to benefit from 5G. You can benefit from this option on all iPhone in series 12, namely the iPhone 12, 12 mini, 12 pro and 12 pro max.

Why is there a price difference between the iPhone X and XS ?

So far it would be legitimate to wonder Why such a price increase between the two devices to ultimately have so many common points.

A new SOC type processor (System on Chip) for the iPhone XS.

The iPhone XS has a A12 Bionic Neural Engine chip second generation while L ‘iPhone X has a Puce A11 Bionic Neural Engine first -generation.

However, you should not feel a huge difference if your use remains basic.

Despite everything, the A12 Bionic chip is a processor that has a 7mn engraving (6.9 billion transistors). It displays higher performance than the A11 chip which was engraved in 10nm. According to Apple, The A12 Bionic chip would allow a performance gain of 50% compared to the A11 Bionic chip .

All this seems a little obscure to you ? We invite you to consult our article intended to guide you in the choice of a new phone

A slightly better autonomy for the iPhone XS.

L’iPhone X Has an autonomy of 13 hours of video reading while The iPhone XS allows 14 hours of video playback and audio reading of the devices is scheduled for up to 60 hours.

The two mobiles are equipped with a integrated rechargeable lithium-ion battery and both allow wireless recharge. Using a 20W adapter for fast charging it is possible to recharge your iPhone at 50 % of the load in 30 minutes.

IP67 for the iPhone X and IP68 for the iPhone XS

The iPhone X is water resistant up to 1 m deep For 30 minutes maximum which grants him the IP67 label. L’IPhone XS Resist up to 2 m deep For a maximum of 30 minutes and receives an IP68 protection index.

We recall that these performances are used to protect the consequences of an unfortunate contact with water such as rain or splash. But in no case to go diving with your phone.

Its stereo for the iPhone X and Dolby Atmos for XS

Regarding sound, the iPhone X is equipped with stereo sound while The iPhone XS is equipped with a spatial reading (Support for Dolby Atmos).

The iPhone X is mono sim while the iPhone XS is Dual Sim

The iPhone XS allows the insertion of a Nano Sim and ESIM SIM card while the iPhone X only supports one SIM SIM SIM card.

Some options and variations available for the iPhone X and XS.

The iPhone XS is available in 3 versions: 64 gigas, 256 gigas and 512gb while for the iPhone X the choice remains limited to 64 gigas or 256 gigas.

The two mobiles allow:

Payment by NFC,
WiFi calls,
Faceid unlocking,
Video calls via FaceTime,
Speech recognition via Siri,
The two devices are equipped with an integrated GPS.

Conclusion of the iPhone X vs iPhone XS comparison

If you are already in possession of a iPhone X It will be necessary to think twice before evolving towards the iPhone XS and perhaps leaning for a little recent and a little more advanced models.

If on the other hand it is your first purchase and you do not have an iPhone X or XS, know that theiPhone XS Allows the insertion of two SIM cards. If this option is not essential for you, the budget may have you orient yourself towards an iPhone X. Finally, if your intensive use requires a more powerful processor, the XS will certainly be the iPhone you need.

According to the latest information in our knowledge, Apple will stop updates iPhone X and history models in September 2023 with the arrival of iOS 17. If you have an iPhone X, your smartphone will always work but some features will no longer be compatible. We recommend that you turn to a more recent iPhone if you want to take advantage of iOS news.