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SonicWall TZ vs Sophos UTM comparison

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Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

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

ROI

Sentiment score
5.8
Fortinet FortiGate delivers cost efficiency, improved security, and management simplicity, leading to high user satisfaction and significant ROI.
Sentiment score
4.2
SonicWall TZ offers quick ROI with low costs, boosts productivity, enhances security, and provides cost-effective benefits for small businesses.
Sentiment score
5.7
Sophos UTM offers quick returns, efficient network management, and cost savings, benefiting managed service providers and ensuring data protection.
Clients are now comfortable and not wasting productive hours on IT support.
Managing Director at a manufacturing company with 10,001+ employees
The automation part is giving us a cost benefit and speed; we can react faster.
BDM Fortinet & BDM Teamlead at Exclusive Networks
It's a very useful tool to mitigate and protect your enterprise.
Staff Infrastructure & Security Engineer at Mozn Systems
That is a reason to buy a firewall, and it is challenging to put a monetary value on security.
Administration IT at a engineering company with 11-50 employees
I have seen a return on investment with Sophos UTM, and I can share that the price is around thirty percent better, especially if you count in the employee time.
System Engineer SDDC / VCF at a tech services company with 51-200 employees
 

Customer Service

Sentiment score
6.5
Fortinet FortiGate's support is valued for responsiveness but needs improvement in consistency, speed, and technical competence.
Sentiment score
5.0
SonicWall TZ customer service has mixed reviews, praised for availability but criticized for wait times and problem resolution.
Sentiment score
6.7
Sophos UTM's customer service receives mixed reviews for response times but is praised for expertise and community resources.
The quick resolution of issues with Fortinet FortiGate is due to the support of the company and the fact that the equipment is easy to work with.
IT Manager at a consultancy with 10,001+ employees
I would rate the technical support for Fortinet FortiGate a ten out of ten.
NAC Support at Rah Infotech Pvt Ltd
As a solution provider, when I encounter problems, I connect directly with Fortinet support, and they provide solutions within a very short time.
Manager, Information Technology Operation/Presales at TechMonarch
Customer service is excellent.
Administration IT at a engineering company with 11-50 employees
SonicWall Sentry team will manage our firewall.
Project Engineer at IT Solution
I would rate SonicWall TZ's technical support as good but not at the level of other enterprise-level firewall vendors out there.
Senior Pre-sales and Solutions Engineer - Cyber Security at Enterprise Technology (Pvt) Ltd
The technical support by Sophos is amazing, especially when I pay for the enhanced support.
Associate Director - Management Support Services at CIHP
I would rate the technical support by Sophos a 10.
Network and Infrastructure Manager at Sonysugar
I would rate the technical support with Sophos a seven because sometimes the time of the first resolution is not ideal.
IT Manager at a consultancy with 51-200 employees
 

Scalability Issues

Sentiment score
7.1
Fortinet FortiGate offers excellent scalability with flexible deployment options, though hardware scalability may require planning or upgrades.
Sentiment score
6.6
SonicWall TZ is scalable for small to medium environments, but accurate sizing and cost concerns are crucial for larger needs.
Sentiment score
6.0
Sophos UTM is highly scalable, supporting growth via licenses, hardware, and clustering, adaptable to varying deployment sizes.
They scale up really well from smaller models like the FortiGate 40 and 50 to bigger sites with the FortiGate 100 for more throughput - up to enterprise datacenters.
IT Manager at Daltons Limited
The variation comes in terms of the interfaces and throughputs, but from a security perspective, you get the same benefit, irrespective of whether you have an entry-level unit or an enterprise.
Cewa Solutions Architect at a tech services company with 11-50 employees
We determine sizing based on multiple factors: number of users, available links, traffic types, server count, services in use, and whether services will be published.
General Surgery Specialist at Helwan University Cairo
Whenever we want to change the licensing, we can do it at any time.
Project Engineer at IT Solution
There are some problems with the scalability of SonicWall TZ with the firmware.
Senior Pre-sales and Solutions Engineer - Cyber Security at Enterprise Technology (Pvt) Ltd
You can have high availability clusters, so very, very scalable in my opinion.
System Engineer SDDC / VCF at a tech services company with 51-200 employees
 

Stability Issues

Sentiment score
7.7
Fortinet FortiGate is a reliable, stable platform needing careful configuration to avoid occasional bugs during updates.
Sentiment score
6.5
SonicWall TZ is stable with minor issues; performance improves with updates, though updates can sometimes temporarily affect stability.
Sentiment score
7.5
Sophos UTM is praised for stability and reliability, with few issues occurring mainly during updates or resource demands.
We're experiencing 99.999% availability consistently.
Manager, Information Technology at a consumer goods company with 11-50 employees
I would rate the stability of Fortinet FortiGate a ten out of ten.
NAC Support at Rah Infotech Pvt Ltd
Currently, we are experiencing a general outage of one of the main internet service providers of the Dominican Republic, and we have not been impacted in our operations because with SD-WAN, we have another internet service provider and we are working with the second WAN connection without any disruption.
CISO at a financial services firm with 1,001-5,000 employees
In terms of stability, SonicWall doesn't have performance issues.
CTO at Exceed NetSec LLC
SonicWall TZ rates 10 out of 10 for stability.
CEO at Kapstone Technological Services LLP
SonicWall TZ is definitely stable and offers a good value for money.
Administration IT at a engineering company with 11-50 employees
 

Room For Improvement

Fortinet FortiGate users seek better integration, pricing, stability, security, support effectiveness, GUI ease, and documentation improvements.
SonicWall TZ needs user interface improvements, better threat intelligence, enhanced support, bundled VPN licenses, and stability and performance updates.
Sophos UTM needs enhancements in reporting, UI, threat protection, VPN, technical support, scalability, pricing, and configuration simplicity.
These sessions should be around five to ten minutes long, allowing users and partners to quickly grasp the information without disrupting their daily tasks.
Managing Director at a manufacturing company with 10,001+ employees
The solution should be able to implement machine learning and analytics of all the logs for threat detection and protection.
Senior Systems Engineer at Caribbean Development Company
It would be better for customers to get immediate replacements even with a standard subscription.
Director at a tech services company with 11-50 employees
Integration with other vendors, especially with VPNs, can be challenging and requires more effort when configuring.
CTO at Exceed NetSec LLC
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.
Senior Pre-sales and Solutions Engineer - Cyber Security at Enterprise Technology (Pvt) Ltd
SonicWall TZ could benefit from newer technology.
Administration IT at a engineering company with 11-50 employees
If you want to really implement some rules that are a little bit more difficult, Sophos always recommends getting the dedicated WAF, or web application firewall, but I would prefer to have more features on the web application firewall in the firewall itself because it would make more sense.
System Engineer SDDC / VCF at a tech services company with 51-200 employees
I would prefer to see additional features in the next release of Sophos UTM because cyber crime increases every day, so we also need to improve our game to prevent any chances for intrusion.
Network and Infrastructure Manager at Sonysugar
It would make my work much simpler because it makes decision-making much easier.
IT Manager at Vegol
 

Setup Cost

Fortinet FortiGate offers cost-effective, scalable solutions with competitive pricing, yet some users find advanced feature costs high.
SonicWall TZ offers competitive pricing and flexible licensing, but total costs can rise due to subscriptions and feature add-ons.
Sophos UTM offers flexible pricing with incentives, praised for its features and value despite some regional variances.
Last year, I renewed the support for three years, which can sometimes be expensive but depends on the security benefits and how it helps us.
Network & System Admin at Invoke Studios
It offers cost savings as it is generally cheaper than the competition.
IT Infrastructure Architect at Apotek 1
It is about 20% cheaper.
Network Security Engineer at TD SYNNEX
More licenses are required to purchase the perpetual license for SSL VPN and Global VPN.
Pre Sales at ITCG SOlutions Pvt Ltd
When comparing similar products across vendors, there may be a small difference in cost.
CTO at Exceed NetSec LLC
I would also position its pricing as a three, where one is the lowest price and ten is the highest.
Administration IT at a engineering company with 11-50 employees
Pricing has become expensive recently due to the dollar hike and naira value changes in Nigeria.
Associate Director - Management Support Services at CIHP
The value between what I receive and what I pay is the best in the industry.
System Administrator at a training & coaching company with 11-50 employees
The pricing would be more economical if sold directly to the user compared to going through a partner, as they need to take their percentage.
Network and Infrastructure Manager at Sonysugar
 

Valuable Features

Fortinet FortiGate offers strong security, SD-WAN efficiency, and user-friendly management, valued for cost-effectiveness and integration with Fortinet products.
SonicWall TZ provides robust security, user-friendly management, and cost-effective solutions with VPN, filtering, and threat prevention.
Sophos UTM excels in configuration ease, real-time reporting, cost-effectiveness, and flexible security features, benefiting efficient management.
We got a firewall and gave an SSL VPN to my client to connect to their servers, after which, such kind of activities involving ransomware attacks stopped.
Owner at Mindware Computer Solutions
They put in a thing called the FortiCookbook, which is very easy to read with real-life scenarios that make networking tasks like joining networks very straightforward.
IT Manager at Daltons Limited
The firewall and VPN features are the most valuable in protecting our customers' networks.
Sales & Support at a tech services company with 1-10 employees
For SMB segments, SonicWall performs well.
CTO at Exceed NetSec LLC
It was beneficial during COVID for remote work through its VPN functionality.
Administration IT at a engineering company with 11-50 employees
The advanced gateway security features such as web filter, application control filter, IPS, ideas, gateway antivirus, anti-spyware, and botnet filter are valuable.
Pre Sales at ITCG SOlutions Pvt Ltd
The zero-day protection and firewall rules are some of the most effective features for threat management.
Associate Director - Management Support Services at CIHP
It helps us quite a lot, especially because since we use Sophos UTM, malware intrusions are not rampant.
Network and Infrastructure Manager at Sonysugar
Sophos UTM's valuable features include the cost, which is very competitive when compared with other vendors, balanced with the features that it delivers.
IT Manager at a consultancy with 51-200 employees
 

Categories and Ranking

Fortinet FortiGate
Sponsored
Average Rating
8.4
Reviews Sentiment
6.8
Number of Reviews
591
Ranking in other categories
Secure Web Gateways (SWG) (2nd), Firewalls (1st), Intrusion Detection and Prevention Software (IDPS) (1st), Software Defined WAN (SD-WAN) Solutions (1st), WAN Edge (1st), ZTNA (1st), Unified Threat Management (UTM) (1st)
SonicWall TZ
Average Rating
8.2
Reviews Sentiment
6.5
Number of Reviews
86
Ranking in other categories
Firewalls (26th)
Sophos UTM
Average Rating
8.6
Reviews Sentiment
6.7
Number of Reviews
119
Ranking in other categories
Unified Threat Management (UTM) (5th)
 

Featured Reviews

Abhinandan Yadav - PeerSpot reviewer
Network Security Engineer at a retailer with 11-50 employees
Unified security and sd-wan have improved uptime and cut wan costs for multi-site branches
Users report stability issues in certain versions, which requires regular updates. Real-world attacks have also highlighted the need for urgent patching of vulnerabilities.Fortinet FortiGate, while a powerful and feature-rich web firewall, could improve in areas like firmware stability, documentation, and ease of use. The learning curve can be steep for some users. For beginners, support quality can vary, and frequent updates with occasional vulnerabilities call for careful patch management. However, once Fortinet FortiGate is configured, it remains highly reliable and efficient. Customer support needs improvement, as I find it very slow, with reports from other users reflecting that customer support is inadequate.
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.
Bashir Bashir - PeerSpot reviewer
IT Manager at Vegol
Firewall management has become simpler and now provides real-time visibility and bandwidth control
The features I have found most valuable in Sophos UTM are that it is much easier to configure, I appreciate the reporting side of it, and the rules are very straightforward to work with. Sophos UTM's real-time insights into network health help my organization because I get real-time reports on what is happening on my network, what is trying to access me, the destination, and all that. I can then be reactive or proactive, and for zero-day, I think it is beneficial because it can learn what my network does. If anything goes outside what it expects, it sends a report on Sophos Central, so I find zero-day makes my work a bit easier. The use of Sophos UTM's intuitive management console has impacted my security policy enforcement in that it is much easier to configure; I configure with information rather than with presumptions.
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Comparison Review

it_user216600 - PeerSpot reviewer
Senior Technical Consultant with 51-200 employees
Jan 3, 2016
Sophos UTM vs. Fortinet FortiGate
I have used both Sophos and Fortinet products in production and I have found the Sophos UTM appliances (hardware and virtual) to be a better fit most of the time -- with a few caveats which I will touch on below. In both instances, the transition from TMG will be mostly straightforward. The main…
 

Top Industries

By visitors reading reviews
Computer Software Company
10%
Comms Service Provider
10%
Manufacturing Company
9%
Financial Services Firm
7%
Computer Software Company
11%
Comms Service Provider
9%
Manufacturing Company
8%
Financial Services Firm
7%
Comms Service Provider
11%
Construction Company
9%
Manufacturing Company
8%
Computer Software Company
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business367
Midsize Enterprise135
Large Enterprise193
By reviewers
Company SizeCount
Small Business64
Midsize Enterprise15
Large Enterprise14
By reviewers
Company SizeCount
Small Business75
Midsize Enterprise28
Large Enterprise27
 

Questions from the Community

Which is the better NGFW: Fortinet Fortigate or Cisco Firepower?
When you compare these firewalls you can identify them with different features, advantages, practices and usage a...
What is the biggest difference between Sophos XG and FortiGate?
From my experience regarding both the Sophos and FortiGate firewalls, I personally would rather use FortiGate. I know...
What are the biggest technical differences between Sophos UTM and Fortinet FortiGate?
As a solution, Sophos UTM offers a lot of functionality, it scales well, and the stability and performance are quite ...
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 simila...
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 ...
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 ot...
What is your experience regarding pricing and costs for Sophos UTM?
The pricing for Sophos UTM is reasonable; I do not have an issue with it, though I was considering RED because I have...
What needs improvement with Sophos UTM?
I would like to improve Sophos UTM in that there is software I use that goes deeper in the reporting on usage. There ...
What is your primary use case for Sophos UTM?
Sophos UTM is the primary product I work with, specifically the firewalls. I mainly use the application control featu...
 

Also Known As

Fortinet FortiGate Next-Generation Firewall
Dell SonicWALL TZ
Astaro
 

Overview

 

Sample Customers

Amazon Web Services, Microsoft, IBM, Cisco, Dell, HP, Oracle, Verizon, AT&T, T-Mobile, Sprint, Vodafone, Orange, BT Group, Telstra, Deutsche Telekom, Comcast, Time Warner Cable, CenturyLink, NTT Communications, Tata Communications, SoftBank, China Mobile, Singtel, Telus, Rogers Communications, Bell Canada, Telkom Indonesia, Telkom South Africa, Telmex, Telia Company, Telkom Kenya
AeroM_xico Delta TechOps, Unimat
One Housing Group
Find out what your peers are saying about SonicWall TZ vs. Sophos UTM and other solutions. Updated: April 2026.
893,915 professionals have used our research since 2012.