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Hillstone E-Series vs SonicWall TZ comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Jan 25, 2026

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

Hillstone E-Series
Ranking in Firewalls
39th
Average Rating
9.0
Reviews Sentiment
7.7
Number of Reviews
10
Ranking in other categories
SSL VPN (10th), Enterprise Infrastructure VPN (20th)
SonicWall TZ
Ranking in Firewalls
26th
Average Rating
8.2
Reviews Sentiment
6.5
Number of Reviews
86
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of July 2026, in the Firewalls category, the mindshare of Hillstone E-Series is 0.7%, up from 0.4% compared to the previous year. The mindshare of SonicWall TZ is 1.8%, down from 3.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Firewalls Mindshare Distribution
ProductMindshare (%)
SonicWall TZ1.8%
Hillstone E-Series0.7%
Other97.5%
Firewalls
 

Featured Reviews

TahirMahmood - PeerSpot reviewer
IT Manager at Zubair Feeds
Offers good features like URL filtering, IPS, and IDS to users
We received an update for the tool in July. The update was provided for the tool as there was a problem with the firewall, where too much memory was consumed, and the firewall was hanging a lot. When we updated the tool's features, everything became okay. The tool only had some memory-related problems. It took the tool a month to fix the issues.
Fernando Kavindra Fernando - PeerSpot reviewer
Senior Pre-sales and Solutions Engineer - Cyber Security at Enterprise Technology (Pvt) Ltd
Web filtering and traffic balancing have improved security for SMBs but threat insight still needs work
I assess the machine learning capabilities of SonicWall TZ in proactive threat detection to not be at the level of other vendors such as Palo Alto Networks, Fortinet, and Check Point. It is somewhere in between, so I would not recommend it for a large enterprise-level organization to rely on because it is not at that level. SonicWall TZ's content filtering service is reliable. We have used it, but it is not very reliable compared to brands such as Fortinet, Palo Alto Networks, or Check Point. What could be improved about SonicWall TZ is the threat intelligence, which by far is not at the level of vendors such as Fortinet, Palo Alto Networks, and Check Point. Their threat intelligence needs to be improved, as does the GUI, which is not as user-friendly compared to devices such as Fortinet. They could learn from their competitors by making the product more user-friendly. The product interface is not that user-friendly. By adopting a more user-friendly GUI, improving threat intelligence, and enhancing the available guides would be beneficial. In my understanding, in some cases, the KB articles and knowledge articles were not that efficient. They were useful, but they could have been more precise with the knowledge base articles. They need to provide more information about SonicWall TZ, specifically more documentation and more troubleshooting articles. Other than the threat intelligence and the user-friendly GUI, there are no other additional features that I can think of for SonicWall TZ in the future or at least in the next release to make it more competitive.

Quotes from Members

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

Pros

"If an organization is not looking for a web proxy, it's a very, very good product."
"The installation is easy, we have not had any complaints from our customers."
"The initial setup was straightforward. It only took a few hours to deploy."
"I am impressed with the application filtering feature."
"The most valuable feature of the Hillstone E-Series is its user-friendliness."
"Very reliable solution with good scalability and straightforward implementation."
"With Hillstone, TCO and ROI are very good, it's an easy sale."
"This solution has two main features that we find very valuable; a threat-intelligence option, and a web/application filtering option. The technical support team are very good and very quick."
"Always saves time for any implementation."
"Access restriction and IP whitelisting are the most valuable features."
"The administration of our network is very efficient."
"The solution offers the right amount of control without being incredibly convoluted and frustrating, or without being too dumbed down where you don't have options to do certain things."
"One valuable feature of SonicWall TZ is the content filtering."
"The features that we have found most valuable in SonicWall TZ are the intrusion and brute force attack prevention."
"Once you get past all the configuration issues, If you are on a rock-solid GA (Generally Available firmware), I don't know if I want to say it's bulletproof, however, the stability is really, really good."
"It is an easy solution to set up."
 

Cons

"The current usage reporting is very basic. I would like to be able to access more granular data."
"Having frequent live webinars on a monthly basis would really help."
"The tool needs to improve its price."
"I am not sure if this solution offers active directory integration. Adding that feature will definitely be an advantage."
"The solution doesn't have a web proxy built into the system like Sophos. This is something they should work to change."
"The room for improvement would be the SSL VPN license cost."
"SSL VPN license cost is not cheap."
"The licensing model is very complex with many subcategories of licenses you can purchase. They could make it more simplified for customers to understand."
"The quality of tech support can vary."
"We do not plan to continue using SonicWall TZ; we are looking for a replacement because we need centralized monitoring across the organization."
"When contacting their technical support, the technical support said that such a facility is not available in this firewall."
"In an upcoming release, SonicWall could improve by adding cloud management for all devices for free or at a nominal cost. Currently, they have a cloud management platform but is not free. We have the MySonicWall portal for purchasing from them for software updates and renewals."
"I would like them to make the interface a little bit easier to use so you can find out where in the heck you're going instead of having to go to 15 different places to get something installed."
"The solution has lost the trust of its customers because of moving from one company to another."
"It could probably be more user-friendly, and it could be more scalable with releases and subscriptions."
"Sometimes there is a glitch between the network connection. Last time, something happened on our IP phone, the SonicWall team did some updates to fix the issue. However, glitches happen very rarely. I did not experience any other types of problems."
 

Pricing and Cost Advice

"The tool's pricing is reasonable. It depends on the model. The product's pricing is around 600 USD. You need to buy a software license to activate the features. You need to pay around 150 USD for that."
"Hillstone's pricing is economical and neither very high nor very low."
"The licensing model is very complex with many subcategories of licenses you can purchase. They could make it more simplified for customers to understand."
"The cost per year for licensing, and hardware, is approximately $850 for the basic plan."
"There are a few features that are licensed and there should be more that are licensed. The price of the solution is midrange compared to others, I have not had anyone complain."
"Licensing costs have been around $2,000. There are no other costs above the standard licensing fees."
"The solution is expensive."
"Its price is very high, which makes it difficult to convince the clients to buy this solution."
"The license that we purchased is good for three years."
"The solution is moderately priced, where it's neither cheap nor expensive."
"The product is not expensive, but it is not cheap."
"The price could be better for us in Bolivia."
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Top Industries

By visitors reading reviews
Construction Company
14%
Financial Services Firm
11%
Comms Service Provider
11%
Manufacturing Company
9%
Computer Software Company
9%
Manufacturing Company
8%
Comms Service Provider
8%
Construction Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise1
By reviewers
Company SizeCount
Small Business64
Midsize Enterprise15
Large Enterprise14
 

Questions from the Community

What needs improvement with Hillstone E-Series?
We received an update for the tool in July. The update was provided for the tool as there was a problem with the firewall, where too much memory was consumed, and the firewall was hanging a lot. Wh...
What is your primary use case for Hillstone E-Series?
I use the solution in my company for site-to-site VPN, SSL VPNs, URL filtering, IPS, IDS and all the other features which are available in the firewall.
What advice do you have for others considering Hillstone E-Series?
Our company did not use the tool's micro-segmentation features. There were no issues while integrating the tool. I have not used any AI in the tool. I recommend the tool to others. I rate the tool ...
Would you choose Fortinet Fortigate or Sonicwall TZ?
I’ll say it depends on your needs. Fortinet FortiGate and SonicWall TZ are both next-gen firewalls (NGFW) with similar basic features. However, Fortinet offers more performance, scalability, and in...
What is your experience regarding pricing and costs for SonicWall TZ?
The price is normal. It is a nominal cost for an SMB TZ used for SMB businesses. However, more licenses are required to purchase the perpetual license for SSL VPN and Global VPN. Only one SSL VPN a...
What needs improvement with SonicWall TZ?
I assess the machine learning capabilities of SonicWall TZ in proactive threat detection to not be at the level of other vendors such as Palo Alto Networks, Fortinet, and Check Point. It is somewhe...
 

Also Known As

No data available
Dell SonicWALL TZ
 

Overview

 

Sample Customers

Bank of China Macao, Instituto Tecnológico Bolivariano, Ministry of Labor in San Salvador, FEDCO
AeroM_xico Delta TechOps, Unimat
Find out what your peers are saying about Hillstone E-Series vs. SonicWall TZ and other solutions. Updated: June 2026.
905,526 professionals have used our research since 2012.