Apple iPhone 11 and iPhone 11 Pro review: Advancing the state of the iPhone (Updated!)
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Performance & battery life
Benchmark performance
iPhones have typically been amongst the fastest performing smartphones and ― spoiler alert ― the new iPhone 11 and iPhone 11 Pro are no different.
Powering these two phones is Apple’s new A13 Bionic chip. Apple claims it has the fastest CPU and GPU ever put into a smartphone. It’s built by TSMC using a second-generation 7nm process and consists of 8.5 billion transistors ― over 23% more than the A12. Like the A12, the A13 also has six cores: two high-performance cores and four efficiency cores.
Apple typically doesn't reveal the amount of memory in their phones, but reports say that the iPhone 11, Phone 11 Pro, and iPhone 11 Pro Max all 4GB of RAM. Compared to the iPhone XR, the iPhone 11 has just 1GB more RAM, while the Pro models have the same amount of memory as their predecessors. That's remarkable because most Android flagships these days have 8GB or 12GB of RAM.
Performance and efficiency have been improved significantly across the board. Apple says the high-performance cores are up to 20% faster but use up to 30% less power while the efficiency cores are also up to 20% faster but use up to 40% less power.
The quad-core GPU is faster and more efficient too. Apple claims this new GPU is, again, up to 20% faster and consumes up to 40% less power.
The Neural Engine has been improved too. Apple’s claims the Neural Engine is up to 20% faster and consumes up to 15% less power. The Neural Engine also gets two new Machine Learning Accelerators and Machine Learning Controller, allowing it to run matrix math up to six times faster.
So generally speaking, the new A13 chip is about 20% faster across the board and around 30% more power-efficient. And as you will see in the charts below, the benchmarks numbers certainly back up this claim. Insofar as performance is concerned, the new iPhone 11 and iPhone 11 Pro are the fastest phones on the market today by a very long shot. The gap between Apple’s A-series chip and competing chipsets just gets wider every year. And let’s not forget that there is very likely an even more powerful A13X Bionic chip that’s waiting in the wings. Anyone who says Apple is not innovating should take a hard look at these graphs. The peerless performance of these new phones is a form of innovation as much as multiple cameras and folding displays are.
Apple iPhone 11 (256GB) | Apple iPhone 11 Pro Max (512GB) | Apple iPhone XS Max (512GB) | Samsung Galaxy Note10+ (256GB) | Samsung Galaxy S10+ (512GB) | Google Pixel 3 XL (64GB) | Huawei P30 Pro | OnePlus 7 Pro (12GB/256GB) | Oppo Reno 10x Zoom | |
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JetStream 2.0
JetStream 2 is a combination of a variety of JavaScript and Web Assembly benchmarks, including benchmarks that came before like SunSpider and Octane. It primarily tests for a system’s and browser’s ability in delivering a good web experience. It runs a total of 64 subtests, each weighted equally, with multiple iterations, and takes the geometric mean to compute the overall score.
The iPhone 11 and iPhone 11 Pro’s score of around 156 points was the highest we have ever seen on any smartphone. Unsurprisingly, the biggest challengers were, in fact, Apple’s older devices.
Against the current crop of Android flagship devices, the new iPhones’ score was over a whopping 300% higher. That’s not a typo. Even the best-performing Android phone in this benchmark — the OnePlus 7 Pro — could only muster a score of just 66.44, which is just over 43% and not even half of what the new iPhones could achieve.
AnTuTu
AnTuTu is an all-in-one benchmark that tests CPU, GPU, memory, and storage. The CPU benchmark evaluates both integer and floating-point performance, the GPU tests assess 2D and 3D performance, the memory test measures available memory bandwidth and latency, and the storage tests gauge the read and write speeds of a device's flash memory.
And on AnTuTu, the iPhone 11 and iPhone 11 Pro both recorded the highest numbers we have ever seen from a smartphone. Both the iPhone 11 and iPhone 11 Pro recorded about 24% increases in performance over their respective predecessors.
None of the current crop of Android flagship phones came close to challenging the iPhone 11 and iPhone 11 Pro. The closest was, again, the OnePlus 7 Pro, but its score of 371,087 was still about 20% less. Even newer phones like the Samsung Galaxy Note10+ and its Exynos 9825 octa-core processor scored about 24% less than the new iPhones.
Geekbench 5
Geekbench CPU is a cross-platform processor benchmark that tests both single-core and multi-core performance with workloads that simulate real-world usage. Geekbench 5 scores are calibrated against a baseline score of 1000, which is the score of an Intel Core i3-8100. As a result, Geekbench 5 scores are not comparable against those of Geekbench 4, whose baseline score is derived from an Intel Core i7-6600 processor.
Unsurprisingly, the iPhone 11 and iPhone 11 Pro were the runaway leaders in this benchmark. Single-core performance was up about 20% against last year’s iPhone XS Max and XR, and even against the iPad Pro and its formidable A12X Bionic chip. Multi-core performance saw even bigger increases. The iPhone 11 Pro was about 27% faster than the iPhone XS Max while the iPhone 11 was about 36% faster than the iPhone XR. The iPad Pro, however, still has the lead in multi-core performance because it has eight cores as opposed to the six cores found on the iPhones.
Against flagship Android devices, the iPhone 11 and iPhone 11 Pro’s single-core performance was over 70% greater. The discrepancy is smaller in multi-core workloads but still no less significant. Against the OnePlus 7 Pro (the fastest performing Android phone), the new iPhones were about 33% faster. Against the rest, the new iPhones were about 66% faster.
3DMark Sling Shot
3DMark Sling Shot is an advanced 3D graphics benchmark that tests the full range of OpenGL ES 3.1 and ES 3.0 API features including multiple render targets, instanced rendering, uniform buffers and transform feedback. The test also includes impressive volumetric lighting and post-processing effects. We're running this benchmark in Unlimited mode, which ignores screen resolutions.
What else were you expecting? Once more, the new iPhone 11 and iPhone 11 Pro recorded the highest numbers we have seen yet from a smartphone on 3DMark. Graphics performance was up about 29% against last year’s iPhone XS Max and XR, which exceeds Apple’s claims of the GPU being about 20% faster.
Android devices were left in the dust. Despite significant graphics performance increases gained by the new Snapdragon 855 chip, they were still miles behind. The top Android performer was, once more, the OnePlus 7 Pro with a score of 6,039 points, but even that was just 55% or just over half of what the new iPhone 11 and iPhone 11 Pro recorded. Lesser performing Android devices like the Google Pixel 3XL and Samsung Galaxy Note10 could only manage about 50% of the new iPhones’ scores.
Battery Life & Charging
Note: Updated with battery life results!
There are significant increases in battery life for the iPhone 11 and iPhone 11 Pro. And this is due to a combination of more efficient hardware and larger batteries. Apple says most users will find that their batteries will last up to an hour more on the iPhone 11 than the iPhone XR. On the iPhone 11 Pro, the battery life gains are more significant. Apple’s claims are up to 4 hours more on the iPhone 11 Pro than iPhone XS and up to 5 hours more on the iPhone 11 Pro Max than the iPhone XS Max. Such increases in battery life are almost unheard of and it is certainly impressive.
Apple did not disclose the actual battery capacity of these new phones but numerous reports suggest the following:
Model | Battery capacity |
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iPhone 11 | 3,110 mAh |
iPhone XR | 2,942 mAh |
iPhone 11 Pro | 3,046 mAh |
iPhone XS | 2,658 mAh |
iPhone 11 Pro Max | 3,969 mAh |
iPhone XS Max | 3,174 mAh |
In other words, the new iPhones all have larger batteries. The biggest increase comes with the iPhone 11 Pro Max, whose battery capacity has been upgraded by around 25%. The iPhone 11 and iPhone 11 Pro Max, on the other hand, saw increases of about 5% and 14% respectively.
The iPhone 11 lasted about 94 minutes longer than the iPhone XR, which comfortably beats Apple's claim of up to one hour of battery life. The iPhone 11 Pro Max, on the other hand, lasted a little over 7 hours or a little over two hours more than the iPhone XS Max. That's quite a bit less than Apple's claims of up to four hours more. Still, the new iPhone 11 and iPhone 11 Pro Max lasted significantly longer than last year's models.
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