Autonomous ErgoChair 2 vs. Aeron Herman Miller: Which One Is Better?

Picking an office chair is no easy task. The countless manufacturers advertising their seat products don’t make things any better. We understand how hectic it can be. That’s why we’ve narrowed down your choices to two of the most reputable brands on the market: Autonomous and Aeron Herman Miller.

The Autonomous and Aeron Herman Miller pack quite a punch but of course, they can’t both be winners in the end. In this ergochair 2 vs. Aeron analysis below, we’ll compare both manufacturers’ office seats and declare the winner in the end.

Grab a seat and some popcorn because this autonomous chair vs. Herman miller match is going to be one heck of a showdown.

But before that…

What are the Advantages of an Office Chair?

This review is not talking about just any office chair here but an ergonomic one.

Office seats have been around for quite a while, but the surprising thing is very few remote workers and gamers know their importance.

As a matter of fact, most folks substitute the good old office chair for a sofa or even the carpeted floor.

As you’re about to see, an office seat is more important than you can ever imagine.

If you’re looking for some valid reasons to invest in one, here are some:

  • It improves comfort
  • It makes work much easier with its adjustable characteristics
  • It enhances posture
  • It reduces pressure on your hips
  • It lowers risks of neck problems
About Autonomous and Aeron Herman Miller

Started in 2015, Autonomous is an online-only company that is motivated by technological innovation. Their primary specialties are ergonomic office chairs and standing work surfaces or SmartDesks.

It began as a group of individuals with a deep understanding of both hardware and software.

The company started by manufacturing a robot assistant called Maya. The aim of the assistant was to make lives smarter, easier, and more convenient.

Through Maya, the organization realized that its purpose was to design quality and smart items and the rest, as they say, is history.

On the other hand, Herman Miller is an organization that was founded in 1905 in Zeeland, Michigan, USA.

The company was previously known as the Michigan Star Furniture Company. The founder, D. J. De Pree later named it after his father-in-law, Herman Miller.

The Herman Miller company also produces ergonomic upholstery, with their latest talk of the town being Aeron Herman Miller.

Autonomous ErgoChair 2 and Aeron Herman Miller Specifications
Autonomous ErgoChair 2 Specifications
  • It has a weight limit of 350 pounds
  • The seat measures 20 inches by 20 inches by 18-20 inches
  • Its back measures 21 inches by 22-31 inches with and without the headrest
  • It’s got a tilt limit of 20 degrees
  • It has an armrest length of 11-14 inches
Aeron Herman Miller Specifications

This chair comes in three sizes: A, B, and C, with A being small, B being medium, and C being large.

The only way to know which chair size you’ve purchased is to feel the number of dots at the back of the chair.

Size A has a single dot, B has two, and C has three.

  • Size A- 26.5 inches by 42 inches by 19.5 inches with height adjustment
  • Size B- 26.5 inches by 43.5 inches by 21 inches with full height adjustment
  • Size C- 26.5 inches by 45.5 inches by 23 inches when the height is fully adjusted

Size A and B have a weight capacity of 300 pounds, while size C has a capacity of 350 pounds.

Comparison of Seats from Both Companies
Neck and Head Support

Sitting on an office chair for long leaves you prone to severe neck pain that can linger if not treated early.

Why treat it when you can prevent it with the right ergonomic office seat?

The Autonomous ErgoChair 2 has a headrest built-in that has a smooth curve to support the base of your neck and head by keeping them in a neutral posture.

Since ‘comfort’ and ‘neutral’ positions have varying meanings to different individuals, the headrest has height and tilt adjustability built-in.

Over to the Aeron Herman Miller, sure, it’s slick, but it flops on the head-and-neck-support area as it doesn’t have a headrest.

The first point goes to the Autonomous ErgoChair 2.


Second in importance to head and neck support is the seat topic. A proper seat allows you to concentrate and helps balance out your weight, therefore easing pressure on your hips.

Both companies have put some effort into providing comfortable seats to their users.

Autonomous employs a foam seat that adequately defines support and smoothness. The Autonomous ErgoChair 2 has a smoother seat than previous models.

Aeron Herman Miller hasn’t been left out of the fun this time, as it uses 8Z Pellicle mesh with pronounced and curved side bolsters. This is intended to have a floating effect on office workers.

The mesh design enhances breathability, and some users love the design.


This is another area where both organizations take the trophy home as they both offer reliable back support.

The seats from both companies have a mesh design to not only provide maximum back support but minimizes sweating as well.

That said, the Autonomous ergonomic chair and Aeron Herman Miller are geniuses as they forgo basic leather and opt for a premium quality mesh.

Lumbar Support

Lumbar support contributes significantly to winning consumers’ hearts.

The Autonomous ErgoChair 2 has a more evident lumbar support characteristic that’s rarely found in other mesh office seats.

What’s more, it has a height-adjustment characteristic suitable for individuals of all frames and heights and focuses on particular areas of your spine.

Yes, the Aeron Herman Miller also has a lumbar support system- the zonal back support- but it doesn’t have unique features than other products on the market.

It also employs different configurations for various requirements and has an Adjustable PostureFit SL that targets your lower back.

When it all comes down to picking the victor, Autonomous ErgoChair 2 does it again as it’s flexible and offers much more.


Price is one of the things many consumers pay attention to prior to making a purchase.

The Autonomous ErgoChair 2 has so many cool features and performs reasonably well.

One of them is it has a tilt mechanism and recline feature that is operated separately. The cheat reclines up to at least 20 degrees and locks at whichever angle you pick.

It’s got to cost a fortune for all these goodies, right? Wrong! It goes for a reasonable $369.

Moving on to the Aeron Herman Miller, it’s also a great chair with so many capabilities adhering to the set requirements, but it’s quite costly- $1,295 to be exact.

Okay, the manufacturers have some valid reasons for the jaw-dropping price tag, such as a 12-year warranty, maximum stability, and use of the latest technology, but come on. Why not put a figure that everyone can afford?

For this reason, Autonomous ErgoChair 2 is the winner in this round as it offers quality support at a pocket-friendly price.


Both chairs have an elegant ergonomic design, but most people consider much more than that as they look around for the right seat.

The majority of gamers and office workers pay attention to color options to match their offices and work or game spaces.

Again, both companies have tried their best to deliver nothing but the best.

The Autonomous ErgoChair 2 offers six color alternatives, including Baby Blue, Evergreen, Black, Red Apple, Black & White, and Cool Gray.

It also has a wide seat cushion, a tall and slender look, and a firm base.

The Aeron Herman Miller also has a color selection (minimum, unfortunately): Mineral, carbon, and graphite, all in different gray shades.

Without the headrest, Aeron has lost a substantial number of points in the looks department.


The Autonomous ErgoChair 2’s components come in neat packaging, and according to the instructions, it should take you 15-30 minutes to put the parts together into a full seat.

Meanwhile, the Aeron Herman Miller arrives when it’s fully-assembled, save for some unique accessories that you’ll have to fix yourself (if you order them along with your chair). Its impressive light feature makes moving it around simple.


Both the chairs put up a spirited fight, but when the dust settles, it’s clear who the ultimate winner is in this ergochair 2 vs. Aeron Herman miller matchup: The Autonomous ErgoChair 2.

Whether you’re looking to work, game, or relax, this seat is the best choice as it maintains a healthy posture while minimizing stress on your back and spine.

This isn’t to say that the ErgoChair 2 is free of any faults, but the positives are much more than the negatives, and that’s what you should pay most attention to.

The Aeron Herman Miller is also an excellent chair, but it’s lacking in so many areas and is only ideal if you don’t sit behind a computer for 8 hours straight or more.