Features and Differences of A18 Chips Used in iPhone 16 Models

The iPhone 16 models that the whole world has been waiting for were officially announced at the Apple event held last night. The devices, consisting of four models, are powered by a completely new processor family, “A18” came with chips.

While the Standard and Plus models use the A18 processor, the Pro models use the A18 Pro. So what’s new in these processors? What’s different from each other? How much performance improvement is there? Let’s examine all these details.

A18

The A18 processor is available in the iPhone 16 and iPhone 16 Plus. Apple introduced the A17 Pro, which was only available in Pro models, at last year’s iPhone 15 event. The standard iPhone 15s used the A16 bionic processor found in the iPhone 14 Pro.

But this year, a completely different approach was taken. Instead of bringing the processor used in last year’s Pro models, the company used a completely new chip in its standard models. This naturally created significant differences compared to the iPhone 15.

The A18 is a second generation, just like the A17 Pro From 3nm process A processor that is produced by passing through. Apple, in this processor 6 core CPU, 2 for performance and 4 for efficiency while using 5 core GPU also includes.

According to the company, the A18 processor is a step up from the A16 Bionic that we saw in the regular iPhone 15. 30% better CPU performance From the A15 Bionic on the iPhone 14, 50% better. When we look at the GPU side, it is better than the iPhone 15. 30%from iPhone 14 50% ahead is we see.

iPhone 16 is a device designed for artificial intelligence features Apple Intelligence. That’s why it is said to be 2 times better and allows you to easily perform these operations on the phone. A 16-core Neural Engine There is also. We also see a difference in efficiency. So much so that it uses 30% less power than the A16 Bionic.

A18 Pro

The iPhone 16 Pro and iPhone 16 Pro Max are equipped with the A18 Pro processor. This processor, which goes through the 3nm process, has 2 high performance and 4 efficiency elements, just like its sibling. With 6 core CPU It is coming. However, there is a difference on the GPU side. So that this processor 6 core GPU It is offered with. It should be noted that both chips have ray tracing support.

According to Apple’s benchmarks, the A18 Pro is faster than last year’s A17 Pro processor 15% faster on the CPU side. It is also quite good in terms of efficiency. So much so that it shows the same performance as last year’s model. 20% less power When we look at the GPU side, 20% better Apart from these, let’s not forget the 16-core Neural Engine that promises 35 TOPS performance.

Another difference between them is that the A18 Pro model has 17% more memory bandwidth, which is important for larger in-device models, meaning AI features will run faster.

In short, the A18 Pro model is, as expected, better than its sibling A18. faster and stronger We can say that it is. The differences on the GPU side are media features, architecture and other features such as enabling 4K 120 FPS video shooting. It surpasses the standard A18 model. The fact that the A18 Pro is described by Apple as “the fastest processor it has ever made” is an indication of this.

When we compare both models with previous years, we can see serious differences. One of the reasons for this is Apple Intelligence They are designed for artificial intelligence features. This has increased the difference between them and last year.

For all the features of iPhone 16 models