Sunday, September 27, 2026 220 stories · 2547 outlet reports compared

Reviewers detail iPhone 18 Pro's incremental upgrades over predecessor

Multiple tech outlets published reviews of Apple's iPhone 18 Pro, describing it as an iterative update over the iPhone 17 Pro with notable improvements to thermal management and battery life.

By The Lumen desk · Sept 27, 2026 · 1 min read
Share Save
From The Lumen
Your brand, here.Reach readers who see every side of the story.Advertise with us
What we know
1 The iPhone 18 Pro is a successor to the iPhone 17 Pro.
2 Reviewers from Ars Technica and The Register both highlighted improvements to thermal management.
3 Ars Technica also reported improved battery life on the new model.
4 The Register noted the phone has a vapor-chamber surface area three times larger than before, according to its benchmark testing.
5 The Hindu and The Irish Times both described the update as incremental rather than a major redesign.

Several technology publications have released reviews of Apple's iPhone 18 Pro, generally characterizing it as an incremental rather than transformative update compared to its predecessor, the iPhone 17 Pro.

From The Lumen · story continues below
Our mission
One story. Every side. You decide what to make of it.
Join free

According to Ars Technica, the new model features improved thermals and battery life, making it more comfortable to use, though the outlet framed these as literal rather than figurative improvements. The Register reported that the phone's benchmark performance was boosted by cooling, noting that a vapor-chamber surface area three times larger than before helps but has limits, with cooling aids helping sustain performance.

The Hindu described the iPhone 18 Pro Max as offering a 'marginal, yet meaningful refinement' over prior models. The Irish Times similarly noted the device 'makes advances' but said it 'feels like a place holder,' suggesting the update does not represent a major leap forward.

Engadget's review directly compared the iPhone 18 Pro to the iPhone 17 Pro, examining what specifically changed between the two models, though it did not detail every specification in the available summary.

How each side covered it

Left

3 outlets
  • Engadget compared the iPhone 18 Pro directly against the iPhone 17 Pro to identify specific changes.
  • Ars Technica reported improved thermals and battery life as the main practical benefits.
  • The Hindu described the update as a marginal but meaningful refinement.

“Better thermals and battery life make this iterative update nicer to use.” — Ars Technica

Center

2 outlets
  • The Irish Times said the phone makes advances but feels like a place holder rather than a major upgrade.
  • The Register tested benchmark performance and found it was boosted by cooling the device, citing a vapor-chamber surface area three times larger than before.

“3x the vapor-chamber surface area can only do so much; luckily the fridge helped with sustained performance” — The Register

Questions readers ask

What is new in the iPhone 18 Pro compared to the iPhone 17 Pro?

According to reviewers including Ars Technica and The Register, the main improvements are better thermal management and battery life, with The Register noting a vapor-chamber surface area three times larger than before. Multiple outlets described the changes as incremental rather than a major overhaul.

Did reviewers think the iPhone 18 Pro is a big upgrade?

No. The Hindu called it a 'marginal, yet meaningful refinement,' and The Irish Times said it 'feels like a place holder' despite making some advances.

How does cooling affect the iPhone 18 Pro's performance?

According to The Register, the phone's benchmark performance was boosted by cooling, such as keeping it cold, and its enlarged vapor-chamber design helps but has limits for sustained performance.

What did left- and center-leaning outlets focus on regarding the iPhone 18 Pro?

Left-leaning outlets such as Ars Technica and Engadget focused on comparing specific hardware changes and thermal/battery improvements versus the iPhone 17 Pro. Center-leaning outlets like The Irish Times and The Register emphasized that the update feels incremental and tested how cooling affects benchmark performance.

Sources · 5 outlet reports

Advertise with The Lumen
Put your brand in front of readers who read to the end
Talk to us about placements. advertise@thelumen.io

More in Tech

All Tech ›

Trump pushes to rename AI as 'super intelligence,' sparking debate

Sept 27, 2026 · Blindspot: Left

Hackers claim theft of psychiatric and medical records of FBI staff

Sept 26, 2026 · More from the left

Microsoft updates Copilot app into a business-focused 'super app' with AI agents

Sept 26, 2026 · Blindspot: Right