iPhone 18 Leaks: Base Model May Get 120Hz LTPO, 2nm A20 and 12GB RAM

The base iPhone has long been the model that lets buyers down on the details, with the Pro getting the best screen, chip and cooling. New leaks say that could…

October 5, 2026
4 min read

The base iPhone has long been the model that lets buyers down on the details, with the Pro getting the best screen, chip and cooling. New leaks say that could change next year. A popular tipster summary suggests the standard iPhone 18 may pack a faster screen, a 2nm chip and more memory, and it is expected in spring 2027. None of it is official, so here is what is being claimed and how much to trust it.

iPhone 18 Leaks: What Is Being Claimed

According to a post by tech creator Yash on X, the iPhone 18 leaks point to a base model that closes the gap with the Pro. The post says Apple could bring a 6.3-inch 120Hz LTPO display, a 2nm A20 chip, a smaller Dynamic Island, an in-house C2 modem and up to 12GB of RAM. It also says the GPU and thermal performance will still trail the Pro.

FeatureLeaked DetailStatus
Display6.3-inch 120Hz LTPOUnconfirmed
ChipA20 on a 2nm processUnconfirmed
Front designSmaller Dynamic IslandUnconfirmed
ModemApple in-house C2Unconfirmed
MemoryUp to 12GB RAMUnconfirmed
Launch windowSpring 2027Unconfirmed

Why a 120Hz LTPO Display Would Be Big

LTPO panels can change their refresh rate smoothly, from very low to 120Hz, which saves battery while making scrolling and animations look silky. Until now, Apple has kept this feature for its Pro models. If the standard iPhone 18 gets it, a major reason to pay extra for a Pro would disappear. You can read about the line on the iPhone Wikipedia page.

The A20 Chip and 2nm Process

A smaller 2nm process generally brings faster performance and better efficiency. A 2nm A20 in the base model would keep it powerful for years. The leak suggests the Pro would still have an edge in graphics and cooling, which matters for long gaming sessions and heavy video work but may not bother everyday users.

C2 Modem and 12GB RAM

Apple has been working on its own modems to reduce reliance on outside suppliers. A C2 modem in the base iPhone would continue that shift, though real-world speed and signal strength will need testing. Up to 12GB of RAM would also help with multitasking and on-device AI features, which are growing more demanding every year.

Spring 2027: Is the Timing Real?

Several outlets have reported that Apple may split its lineup, launching Pro models in autumn and the base iPhone 18 and 18e in spring 2027. The Gadgeteer and Vietnam’s VietNamNet have both covered this timing, but Apple has not confirmed it. Plans like this can change, especially with component prices rising across the industry.

What Indian Buyers Should Know

If you are planning an upgrade, there is no need to wait on rumors, since the iPhone 17 is on sale now and expected to see festive discounts. Our Apple coverage has the latest on current prices and launches. An iPhone that launches in spring would also reach Indian shoppers later than a September model, so patience would be required.

Confirmed vs Not Confirmed

Confirmed by Apple: nothing about the iPhone 18. Reported by tipsters: the display, chip, modem, RAM and spring timing. These claims come from a social post summarising leaks and may mix reliable sources with guesses, so treat each item with caution until Apple holds an event.

If even half of these leaks prove true, the base iPhone 18 could be one of the most attractive standard iPhones in years. For now it is a story to watch, not a reason to delay a purchase you need today. We will update this article when more reliable details arrive, so check back for the latest.

Source: Yash on X and The Gadgeteer

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