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Arista Networks Platform vs Juniper QFX Series Switches comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Nov 3, 2024

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Arista Networks Platform
Ranking in Ethernet Switches
10th
Ranking in Data Center Networking
2nd
Average Rating
8.6
Reviews Sentiment
7.3
Number of Reviews
27
Ranking in other categories
No ranking in other categories
Juniper QFX Series Switches
Ranking in Ethernet Switches
19th
Ranking in Data Center Networking
5th
Average Rating
8.6
Reviews Sentiment
6.6
Number of Reviews
7
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of April 2025, in the Ethernet Switches category, the mindshare of Arista Networks Platform is 3.2%, down from 4.8% compared to the previous year. The mindshare of Juniper QFX Series Switches is 0.2%, up from 0.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Ethernet Switches
 

Featured Reviews

MarekSzafrański - PeerSpot reviewer
Affordable for enterprise-sized companies
Speaking about whether the product enhanced our company's data center scalability, I would say that it was a solution that was used in a banking company, where it served as a replacement for Cisco. Though Arista Networks Platform is similar to Cisco IOS CLI, I feel that the former product offers better prices compared to the latter tool. Arista Networks Platform office is more efficient at a lower cost. I recommend the product to those who plan to use it. The tool is stable and cheaper than Cisco. I would say that Arista Networks Platform is 100 percent compatible with the existing infrastructure in my company. The impact of the tool's network telemetry on our company's troubleshooting practices was just good for the scope for which I need the product. I rate the overall tool a nine out of ten.
RafaelTorres - PeerSpot reviewer
Offers automation capabilities and good customer support
Juniper QFX Series Switches offer several features that contribute to improved efficiency. One key advantage is the automation capabilities. This allows us to automate network configuration and management tasks using scripting languages. In our case, at the bank, we use a script for automation to confirm the switch's scalability in the local data center. We expanded the environment to utilize the environment feature with AWS, creating connections between both data centers. This setup allowed us to extend our operations to another data center in Latin America, using AWS and Juniper together.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"The most valuable aspect of Arista Networks products is their ease of configuration, especially when compared to Cisco products. When we implement advanced features for data centers such as BGP EVPN and VXLAN, Arista's configuration process is similar to that of Cisco's process, but at the same time it is simply much easier, clearer, and more understandable."
"The most valuable features of the Arista Networks Platform are the EVPN and VXLAN. It has comprehensive features."
"The most valuable features of Arista include low latency, scalability, and sustainability of the products."
"Stability-wise, I rate the solution a ten out of ten."
"Arista Networks Platform is comfortable, easy to deploy, and easy to manage, with non-blocking technology. Additionally, it has a useful CloudVision platform and automation capabilities."
"The best part is the single operating system that they have. Regardless of your model, it's the same operating system functioning across the board, which means you don't have to worry about backward compatibilities between your older switches and the new ones that you deploy."
"We find the CloudVision switching feature of this solution really useful."
"Arista Networks Platform offers straightforward deployment, and has good features. Support for the platform is also good."
"The most valuable features are the VxLAN and the EVPN."
"The QFX series is a good choice for large data centers, particularly for Spine-Leaf architectures."
"It's really easy to replicate rules. It's the one that I've used; it was CLI-based. You can implement a large set of rules with CLI. You can just copy a script and add additional changes to the source and destination on the part. And so it's easy to do large zone-based rules."
"It's a stable solution."
"Support is good and customer-friendly"
"EVPN-VXLAN feature offers the most benefits."
"Juniper QFX Series Switches provide a good platform for all of our hardware and are easy to use."
 

Cons

"Currently, Arista is too costly for its customers."
"Its price can be better."
"Currently, Arista is too costly for its customers."
"The solution needs to accommodate new features."
"They should have a more stable code."
"In my opinion, the solution for network monitoring is quite expensive."
"The community is good but is not good enough. It still needs to grow more."
"The solution’s pricing could be better."
"Integrating QFX switches was the first point of challenge."
"There have been some issues sometimes. When you upgrade the device, it doesn't come up. It gets stuck."
"The price could be cheaper."
"It is very costly."
"There is room for improvement in the pricing model. It is too high."
"I faced issues with the deployment and upgrade. In the QFX5110 series, features like ISSU and DSSQ should be improved. Upgrades should be smoother."
 

Pricing and Cost Advice

"Arista is very expensive. Not everybody is in a position to spend $70,000 to $80,000 for one switch."
"It is pretty pricey for a networking platform. It is on par with Cisco."
"Network devices are generally expensive. However, during the evaluation, Arista was the most inexpensive vendor."
"I rate the product price a seven on a scale of one to ten where ten is high price and one is low price."
"Specific tools definitely require a license for the subscription. But we are not using these tools in our environment. In terms of licensing, you need to spend approximately $10,000 per month."
"There is an annual license required to use the Arista Networks Platform."
"Cost wise, Arista Networks Platform is more expensive than other networking solutions."
"I remember that when our customers were offered the Arista Networks Platform, they used a checklist to compare the prices between Arista and Cisco for their requirements, and found that the prices were almost the same."
"The price of Juniper QFX Series Switches is expensive because we are running some enterprise hardware. However, they are less expensive than Cisco or HPE hardware."
"The solution is cheap, especially compared to competitors like Cisco."
"The cost is expensive."
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Top Industries

By visitors reading reviews
Computer Software Company
17%
Financial Services Firm
10%
Manufacturing Company
9%
University
8%
Computer Software Company
22%
Manufacturing Company
8%
Financial Services Firm
7%
Government
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

What do you like most about Arista Networks Platform?
Stability-wise, I rate the solution a ten out of ten.
What is your experience regarding pricing and costs for Arista Networks Platform?
Arista products are perceived as costly, especially compared to competitors like Cisco.
What needs improvement with Arista Networks Platform?
Currently, Arista is too costly for its customers. Feature-wise, it addresses most customer requirements. However, we sometimes face challenges when integrating with proprietary protocols and solut...
 

Also Known As

7000 Series
No data available
 

Overview

 

Sample Customers

American Internet Services
Linode, VPRO, West Chester University
Find out what your peers are saying about Arista Networks Platform vs. Juniper QFX Series Switches and other solutions. Updated: March 2025.
845,406 professionals have used our research since 2012.