Apple A20 Pro Geekbench score leak puts iPhone 18 Pro near 5GHz

Apple A20 Pro Geekbench score leak has put the iPhone 18 Pro in an unusual spotlight, with the chip reportedly reaching 4.93GHz on its two performance cores. The leaked result shows 4,719 single-core points and 12,677 multi-core points, which is enough to place Apple’s next flagship chip ahead of the latest Snapdragon and Dimensity parts in both CPU tests.

The Apple A20 Pro Geekbench score leak points to a significant performance boost for the upcoming iPhone 18 Pro. The leaked benchmark reportedly shows a single-core score of 4,719 and a multi-core score of 12,677, while the chip is said to reach clock speeds of up to 4.93GHz. If accurate, these numbers suggest Apple is pushing the A20 Pro toward higher peak performance, potentially giving the iPhone 18 Pro a noticeable advantage in demanding apps, gaming, and AI workloads.

That makes this one of the most notable early signs yet that the A20 Pro could deliver a real jump in both peak speed and sustained performance. The listing also gives a few extra clues about the phone and the chip setup, including iOS 27, 12GB of memory, and a six-core 2+4 CPU layout.

iPhone 18 Pro Geekbench listing points to a bigger A20 Pro sustained gain

The listing ties the result to iOS 27, 12GB of memory, and a six-core 2+4 CPU layout, so this does not read like a random benchmark spike from an incomplete device setup. It gives the leak a little more weight than a simple score screenshot with no context. In practical terms, that matters because early benchmark leaks can sometimes exaggerate what a chip will do in real use.

Here, the broader picture is more interesting than the headline numbers alone. Apple’s claimed 40% sustained-performance lift now looks more believable, at least based on this result. The idea is not just that the chip can hit a high speed for a short burst, but that it can hold stronger performance for longer periods without falling off too quickly.

That is where vapour chamber cooling and chip packaging could be important. The clock speed is eye-catching, but the sustained gain may depend just as much on thermal management as on raw silicon changes. For users, that usually means better behavior in heavy gaming, long app sessions, and extended benchmark runs, not just quick benchmark wins.

A20 Pro Metal benchmark score hints at a stronger iPhone 18 Pro GPU

A separate Geekbench 6 Metal run puts the Apple A20 Pro GPU benchmark at 64,069, well above the A19 Pro’s 45,683. That is a sizeable gap and suggests Apple is not only focused on CPU improvements. The graphics side appears to be getting a serious push too.

For the iPhone 18 Pro, that could matter in the parts of the phone experience that often expose hardware limits first. Graphics-heavy games, creative apps, and other demanding workloads tend to reveal whether a new chip has improved across the board or only in short synthetic runs. In this case, the leaked Metal score suggests Apple may be closing more of the gap in GPU performance as well.

That does not mean the final retail experience is locked in yet. Benchmarks are still early signals, and the full story usually depends on how the phone handles heat, sustained load, and software tuning. Still, this first A20 Pro leak is strong enough to put the iPhone 18 Pro firmly into the conversation for both CPU leadership and graphics gains.

For now, the main takeaway is simple. Apple appears to be preparing a meaningful step forward with the A20 Pro, and the leaked Geekbench numbers give that claim some real substance. If these results hold up, the iPhone 18 Pro may arrive with more than just a routine chipset refresh.