Snapdragon 8 Gen 1 Vs M1

Qualcomm updated their mobile flake offer for 2022 in late November 2021. Unlike previous iterations, the new bit has a new naming convention, dubbed SnapDragon 8 Generation 1. The proper name change signifies a paradigm shift for Qualcomm as the manufacturer uses a brand new compages for the SnapDragon eight Gen 1. Since then, the SnapDragon 8 Gen has appeared on the usual suspects of flagship phones: the Xiaomi 12, Samsung Galaxy S22 series, Motorola Edge xx Ultra and the Oneplus 11 Pro.

All the same, the details continue? Tin information technology finally beat out the performance crown which is Apple’s A15 Bionic and can the architecture exist extended for desktop uses like what Apple tree did for the M1 scrap? Nosotros investigate.

Some of the SnapDragon eight Gen 1 phones

Executive Summary:-

  • Qualcomm SnapDragon 8 Gen 1 is a continuation of SnapDragon 888 fleck with upgraded cores and manufacturing process
  • Operation-wise, the Apple A15 is still the SOC to beat but the SnapDragon has higher graphic performance.
  • A name modify indicates a more evolutionary arroyo moving forward as the smartphone market is getting more and more mature.

Qualcomm Snapdragon 8 Gen 1

SnapDragon 8 Gen 1 feature prepare

On the surface, Qualcomm looked like it just updated the internal cores from the SnapDragon 888 / 888+ and called it a day. It is much more than that. For one, the SnapDragon 8 Gen 1 is one of the first SOC that uses ARM’southward new architecture: the ARMv9.

The ARMv9 is ARM’s first architecture revision in 10 years. Where Apple would be the commencement visitor to innovate 64-bit calculating which was later incorporated into ARMv8, the ARMv9 introduced a lot of functional improvements. ARM’s ain reference design, the Cortex has xvi% improvement over the older pattern. The ARMv9 focuses on bringing out more operation from the loftier-efficiency Lilliputian cores. Security is also improved with ARM Confidential Compute Architecture (CCA). The concept is to have multiple dynamic realms aka having multiple secure enclaves in your own SOC.

With collaborating with Fujitsu, ARM managed to bring some of the Supercomputing prowess into the mobile chip in the course of Scalable Vector Extension version 2. The get-go version was developed for Fujitsu own’due south supercomputer the Fugaku. Having a vector register in the chip allows for faster Machine Learning processing.

The layout of the SnapDragon viii Gen 1 is retained from the previous version: 1 ultra high performance cores, 3 operation cores and 4 efficiency cores. The high operation cores had their speed bumped up slightly to improve throughput. The modem also has been bumped from X60 to X65 which allows information technology to back up ten Gigabyte 5G network.

I of the major changes is that the manufacturing procedure is slightly improved from v nanometers to 4 nanometers from Samsung and TSMC, making it one of the first manufacturers to practise then. In conclusion, the SnapDragon 8 Gen 1 looks like a spec bump from the outside, only internally, it’s a complete design revision.

Apple A15 and M1

Apple tree A15 Bionic characteristic set

The A15 Bionic is Apple’s electric current flagship mobile SOC. It is used in the iPhone 13, iPhone 13 Pro and iPad Mini. Many pundits declare that the A15 bit is merely a spec bump or small-scale revision over the A14 chip but the devil is always in the details.

For the first time, Apple has multiple versions of the A15, denoted past the GPU cadre count and clock speed. For the normal iPhone 13, the A15 has 4 GPU cores, while the iPhone thirteen Pro has five GPU cores. Although the iPad Mini has the 5-core version of the A15, it is detuned a bit compared to the iPhone thirteen Pro.

Just like the A14 Bionic, the A15 has 2 performance cores and 4 efficiency cores, a neural engine, Apple cloth. And for the outset fourth dimension, media engine is as well incorporated in the A15 chip which enables the iPhone 13 Pro to shoot in ProRes. With ProRes records around 1GB per second, it’southward quite an achievement.

Hither’south some bonus content. The M1 chip. Why would we include a laptop chip in the comparing? Because the SnapDragon would too be powering some tablets, then one can assume that the SnapDragon 8 Gen 1 volition be powering a manufacturing flagship table. In Apple’s lineup, that would be the iPad Pro which is currently running on M1. Putting an M1 on the iPad Pro is a groovy technical achievement from Apple, although it just brand the iPad Pro overpowered for its express employ.

With 4 high performance cores, 4 high efficiency cores, Neural engine, Apple tree Cloth and I/O that can enable it to drive a 6K monitor while consuming less that x watts, the M1 packs a mean punch especially when put in a tablet grade factor.

Benchmarks Comparison

Then from the benchmark, nosotros tin can see the story is withal the same. The graphics in the SnapDragon 8 is faster but everything else the A15 simply owns it. The M1 beats the SnapDragon 8 in the graphics section, but that is due to the sheer number of graphic cores in the M1. Criterion says one thing, but in real life, both chips are very competitive.

GeekBench results. Multicore uses the correct centrality.

GPU performance

3DMark Android Wild Life Benchmark

Determination

On the surface, the SnapDragon looks similar an evolutionary year on year step compared to how mobile fries are coming out five years ago. To exist fair, Apple besides has the same perception problem, the A15 just looks similar a spec bump of the A14.

Internally, only similar the A15, the SnapDragon 8 Gen 1 is a revolutionary in its own right. A new compages and a new manufacturing procedure requires a lot of work past itself. And with new revisions of the chip with programs that push the boundaries of what’s possible, that’s revolutionary.

But on the other mitt, the reality has sinked in: the smartphone has reached or nearing its top. To be honest, smartphone chips are way too powerful than its normal employ case, except for mobile gaming. If at that place’s any major room for improvement, it would be in the neural processing and graphic performance, not the general purpose chip.

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Source: https://techjourneyman.com/blog/qualcomm-snapdragon-8-gen-1-vs-apple-a15-and-apple-m1/