Kuo: iPhone XS Max Significantly Outselling iPhone XS, 256GB Most Popular, 512GB Subject to Serious Shortage

In a research note obtained by MacRumors today, Apple analyst Ming-Chi Kuo has provided launch-weekend takeaways for the iPhone XS, iPhone XS Max, and Apple Watch Series 4, all of which went on sale Friday.

iphonexsxsmax
Kuo says that iPhone XS Max demand is "better than expected," with the 6.5-inch model outselling the iPhone XS by three to four times. He says the 256GB storage option is most popular, with the 512GB configuration subject to a "serious shortage" due to Samsung being the only reliable supplier.

We have determined that the demand for XS Max is better than expected (3–4 times that of XS). The gold and space-grey colors are significantly more popular than the silver. 256GB is the most popular, and 512GB is subject to a serious shortage because only Samsung can currently ship NAND Flash well. We are positive that XS Max shipments will grow steadily in 4Q18 thanks to demand from Asia market and the gift season.

The well-known analyst believes Apple Watch Series 4 demand is "much better than expected," with supplies likely to remain tight until Compal begins mass production starting from November, as a secondary supplier alongside Quanta.

Apple Watch Series 4 demand is much better than expected. The capacity of the assembler Quanta is full already; therefore, the supply cannot improve significantly until second supplier Compal's mass production for Apple Watch Series 4 starting from November. We have increased the Apple Watch shipment forecast in 2018 from 18mn to 18.5–19.5mn units.

Kuo believes the iPhone XR will be a hot seller, with more customers upgrading to that model than the iPhone 8 series spurred last year. He is also confident that the device's display-related production bottleneck will "markedly improve" beginning in mid to late October. iPhone XR pre-orders begin October 19.

Kuo expressed similar opinions following the first weekend of iPhone XS, iPhone XS Max, and Apple Watch Series 4 pre-orders last week.

Related Forum: iPhone

Popular Stories

iOS 26

15 New Things Your iPhone Can Do in iOS 26.2

Friday December 5, 2025 9:40 am PST by
Apple is about to release iOS 26.2, the second major point update for iPhones since iOS 26 was rolled out in September, and there are at least 15 notable changes and improvements worth checking out. We've rounded them up below. Apple is expected to roll out iOS 26.2 to compatible devices sometime between December 8 and December 16. When the update drops, you can check Apple's servers for the ...
Intel Inside iPhone Feature

Apple's Return to Intel Rumored to Extend to iPhone

Friday December 5, 2025 10:08 am PST by
Intel is expected to begin supplying some Mac and iPad chips in a few years, and the latest rumor claims the partnership might extend to the iPhone. In a research note with investment firm GF Securities this week, obtained by MacRumors, analyst Jeff Pu said he and his colleagues "now expect" Intel to reach a supply deal with Apple for at least some non-pro iPhone chips starting in 2028....
ios 18 to ios 26 upgrade

Apple Pushes iPhone Users Still on iOS 18 to Upgrade to iOS 26

Tuesday December 2, 2025 11:09 am PST by
Apple is encouraging iPhone users who are still running iOS 18 to upgrade to iOS 26 by making the iOS 26 software upgrade option more prominent. Since iOS 26 launched in September, it has been displayed as an optional upgrade at the bottom of the Software Update interface in the Settings app. iOS 18 has been the default operating system option, and users running iOS 18 have seen iOS 18...
iOS 26

Apple Seeds iOS 26.2 and iPadOS 26.2 Release Candidates to Developers and Public Beta Testers

Wednesday December 3, 2025 10:33 am PST by
Apple today seeded the release candidate versions of upcoming iOS 26.2 and iPadOS 26.2 updates to developers and public beta testers, with the software coming two weeks after Apple seeded the third betas. The release candidates represent the final versions of iOS 26.2 and iPadOS 26.2 that will be provided to the public if no further bugs are found during this final week of testing....
Photos App Icon Liquid Glass

John Gruber Shares Scathing Commentary About Apple's Departing Software Design Chief

Thursday December 4, 2025 9:30 am PST by
In a statement shared with Bloomberg on Wednesday, Apple confirmed that its software design chief Alan Dye will be leaving. Apple said Dye will be succeeded by Stephen Lemay, who has been a software designer at the company since 1999. Meta CEO Mark Zuckerberg announced that Dye will lead a new creative studio within the company's AR/VR division Reality Labs. On his blog Daring Fireball,...
iOS 26

When Will Apple Release iOS 26.2?

Monday December 1, 2025 4:37 pm PST by
We're getting closer to the launch of the final major iOS update of the year, with Apple set to release iOS 26.2 in December. We've had three betas so far and are expecting a fourth beta or a release candidate this week, so a launch could follow as soon as next week. Past Launch Dates Apple's past iOS x.2 updates from the last few years have all happened right around the middle of the...
maxresdefault

iPhone Fold: Launch, Pricing, and What to Expect From Apple's Foldable

Monday December 1, 2025 3:00 am PST by
Apple is expected to launch a new foldable iPhone next year, based on multiple rumors and credible sources. The long-awaited device has been rumored for years now, but signs increasingly suggest that 2026 could indeed be the year that Apple releases its first foldable device. Subscribe to the MacRumors YouTube channel for more videos. Below, we've collated an updated set of key details that ...
ive and altman

Jony Ive's OpenAI Device Barred From Using 'io' Name

Friday December 5, 2025 6:22 am PST by
A U.S. appeals court has upheld a temporary restraining order that prevents OpenAI and Jony Ive's new hardware venture from using the name "io" for products similar to those planned by AI audio startup iyO, Bloomberg Law reports. iyO sued OpenAI earlier this year after the latter announced its partnership with Ive's new firm, arguing that OpenAI's planned "io" branding was too close to its...
iphone air camera

iPhone Air's Resale Value Has Dropped Dramatically, Data Shows

Thursday December 4, 2025 5:27 am PST by
The iPhone Air has recorded the steepest early resale value drop of any iPhone model in years, with new data showing that several configurations have lost almost 50% of their value within ten weeks of launch. According to a ten-week analysis published by SellCell, Apple's latest lineup is showing a pronounced split in resale performance between the iPhone 17 models and the iPhone Air....
iPhone 17 Pro Cosmic Orange

iPhone 17 Pro Lost a Camera Feature Pro Models Have Had Since 2020

Thursday December 4, 2025 5:18 am PST by
iPhone 17 Pro models, it turns out, can't take photos in Night mode when Portrait mode is selected in the Camera app – a capability that's been available on Apple's Pro devices since the iPhone 12 Pro in 2020. If you're an iPhone 17 Pro or iPhone 17 Pro Max owner, try it for yourself: Open the Camera app with Photo selected in the carousel, then cover the rear lenses with your hand to...

Top Rated Comments

macduke Avatar
94 months ago
Great. So not only has Apple killed the iPhone SE, but they're going to end up killing the iPhone XS 5.8" size for not being popular enough. We'll all just walk around with 12.9" iPhone Ultra's strapped to our faces in 10 years. Am I the only one sick and tired of the giant phone craze?
Score: 25 Votes (Like | Disagree)
benshive Avatar
94 months ago
I'm not saying it isn't correct, just that I'm stunned. I just can't imagine that huge phone that needs two hands outsells the XS by 3-4x's. Perhaps it is a one off this year since few upgraded from the X and you have a large number of holdouts from the 8 Plus and earlier getting the bigger phone they wanted? I'm surprised.
The form factor is almost exactly the same size as the plus models (6/6s/7/8) that people have been using for like 4 years. I'm not really surprised.
Score: 17 Votes (Like | Disagree)
canyonblue737 Avatar
94 months ago
I'm not saying it isn't correct, just that I'm stunned. I just can't imagine that huge phone that needs two hands outsells the XS by 3-4x's. Perhaps it is a one off this year since few upgraded from the X and you have a large number of holdouts from the 8 Plus and earlier getting the bigger phone they wanted? I'm surprised.
Score: 17 Votes (Like | Disagree)
bbeagle Avatar
94 months ago
This is my theory. one reason I didn't want an iPhone X was that the screen was smaller than my 7 Plus. No way in hell I was going to go to a smaller screen!
The iPhone X has a 5.8" screen. The 7 Plus has a 5.5" screen.

This is my first time with an iPhone X. I love it. The screen is so much bigger than my iPhone 7 it's replacing, but the device itself is almost the exact same size. Only 'barely' bigger.

The iPhone X/XS are perfect devices for a large screen / small form factor for those who don't want a phablet.

Score: 12 Votes (Like | Disagree)
KPOM Avatar
94 months ago
The iPhone X has a 5.8" screen. The 7 Plus has a 5.5" screen.
The 7 Plus’s screen was wider, though.
Score: 11 Votes (Like | Disagree)
KeepCalmPeople Avatar
94 months ago
Genius marketing - get consumers to buy the X (“the screen is the same size as a plus”), then buy the XS Max for the bigger screen.
Score: 11 Votes (Like | Disagree)