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SonicWall NSa vs Sophos XG comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Apr 6, 2025

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
7.4
Fortinet FortiGate provides cost savings, improved security, and quick ROI through reduced expenses and enhanced network performance.
Sentiment score
8.5
SonicWall NSa delivers swift ROI, reducing costs by 20%, enhancing security, and improving operational efficiency for users.
Sentiment score
7.1
Sophos XG enhances security, boosts efficiency, and provides cost savings, despite upfront expenses and licensing drawbacks.
Clients are now comfortable and not wasting productive hours on IT support.
There's definitely an ROI. Having a centralized way of managing and applying policies across the entire organization always helps.
there is a prominent ROI
The graphical interface of Sophos XG simplifies configurations, saving time in support and troubleshooting compared to the Linux-based solution I previously used.
It's good, but I would still say it's higher by about 10-15 percent compared to other market products with similar configurations.
Having a Unified Threat Management system like Sophos XG has helped us spend less on network security, thus providing a good return on investment by managing our income effectively.
 

Customer Service

Sentiment score
7.0
Fortinet FortiGate's support is effective and knowledgeable, though responsiveness and expertise vary by region and specific challenges.
Sentiment score
9.2
SonicWall NSa support is knowledgeable and effective, yet some customers experience slow response times and seek improvements.
Sentiment score
6.4
Sophos XG support is mixed, with praise for promptness but criticism for slow response, language barriers, and technical expertise.
I would rate their support for FortiGate a nine out of ten.
They offer very accurate solutions.
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.
The support from SonicWall was excellent.
SonicWall support is very helpful and responsive.
I would rate the technical support a nine out of ten.
Microsoft's protection has received positive feedback and strong on-site support from both customers and partners.
They are professional, respond quickly, and help resolve issues effectively.
 

Scalability Issues

Sentiment score
7.3
Fortinet FortiGate effectively scales with proper design, though complexities and hardware limits can arise, requiring accurate initial sizing.
Sentiment score
6.5
SonicWall NSa offers scalable options and manageable costs, though some find hardware upgrades and configurations challenging.
Sentiment score
7.2
Sophos XG is scalable and adaptable, though hardware constraints may require upgrades for growing medium to large enterprises.
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.
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.
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.
I would rate its scalability around eight out of ten, meaning there are no issues, and it is pretty easy to scale.
You can scale up to multiple firewalls with centralized management.
You can't upgrade memory or storage on a specific model, which limits scalability.
Our network scalability is not extensive, but it does offer certain features such as the ability to create and utilize devices in an Active-Active configuration.
 

Stability Issues

Sentiment score
7.9
Fortinet FortiGate is reliable and stable with newer versions, requiring proper configuration to avoid minor glitches.
Sentiment score
8.6
SonicWall NSa receives mixed stability feedback, with users noting both reliable performance and sporadic issues like software conflicts.
Sentiment score
8.0
Sophos XG is stable and reliable from version SF 16, valued for handling overloads, with effective support despite minor bugs.
We have not had any problems with the operating systems or maintenance of subscriptions.
The solution is very stable.
We have observed that the device is significantly more stable than before.
The stability of SonicWall NSA is quite good.
I would rate the stability of Sophos XG a ten out of ten.
Sophos XG is very stable, even when serving as a DHCP server.
Sophos XG is resource-greedy, affecting performance even on newer computers.
 

Room For Improvement

Fortinet FortiGate requires improved user interface, logging, compatibility, scalability, stability, VPN integration, and better documentation and support.
SonicWall NSa faces usability, performance, and support issues, with high costs and integration challenges impacting overall satisfaction.
Sophos XG users seek improvements in logs, email protection, policy management, scalability, SD-WAN features, and support services.
If I have put 10 GBPS of throughput on a firewall and I enable all of these features available, such as IPS or UTM functionalities, the throughput comes down to 1 GBPS.
By providing an integrated solution, users would have access to all features and functionalities within a single window, eliminating the need to navigate through multiple windows.
Investing in a solution that can accommodate such growth would be more cost-effective than repeatedly purchasing new hardware.
More details in the analytical tools offered would be appreciated since it is not yet mature.
There are some aspects of the dashboard configuration or customization that could be improved.
The solution should have the ability to be up to date with the most recent threats.
This suggests a vulnerability that needs addressing to ensure administrators can update patches without losing access.
Business cannot stop just because of issues with support.
 

Setup Cost

Fortinet FortiGate is cost-effective compared to peers, with reasonable licensing costs despite initial setup fees and optional features.
SonicWall NSa provides cost-effective security with competitive pricing, subscription-based licensing, and value-added features compared to competitors.
Sophos XG offers competitive pricing with flexible licensing, slightly higher fees, and cost-effectiveness against Check Point and Fortinet.
The most expensive part is the renewal of the license subscription.
FortiGate is priced lower than Palo Alto.
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.
SonicWall is much cheaper compared to Fortinet, particularly regarding renewal and licensing costs.
I would rate the price of the product as seven out of ten.
I would rate the pricing a ten out of ten as high.
The licensing cost in the final currency amount, is 163,080, with three years of support.
I rate the pricing a ten out of ten.
 

Valuable Features

Fortinet FortiGate offers robust VPN, strong security features, user-friendly management, high scalability, affordability, and seamless integration capabilities.
SonicWall NSa offers robust security, user-friendly management, and flexibility, with comprehensive VPN and advanced threat protection features.
Sophos XG is praised for its user-friendly interface, comprehensive security features, and efficient management, ideal for SMBs.
The firewall, IPS, and VPN functions are the most valuable features.
FortiGate provides solid protection against viruses, malware, and other threats.
Within the same dashboard, you get to see the security profiles, the type of traffic that's passing through, the top applications that are being consumed, etc.
Real-time deep memory inspection is very helpful and has had a positive impact on our security posture.
SonicWall NSA's most valuable features are its SD-WAN and a system RTBI that blocks all attacks.
I particularly like the visibility it provides into network traffic, allowing us to identify and address issues efficiently.
The firewall feature of Sophos XG has been the most effective for threat prevention.
Integration with endpoint security products ensures seamless traffic flow and rule enforcement, even when endpoints are not directly connected to the firewall.
 

Categories and Ranking

Fortinet FortiGate
Sponsored
Ranking in Firewalls
2nd
Average Rating
8.4
Reviews Sentiment
7.2
Number of Reviews
334
Ranking in other categories
Software Defined WAN (SD-WAN) Solutions (1st), WAN Edge (1st)
SonicWall NSa
Ranking in Firewalls
17th
Average Rating
7.8
Reviews Sentiment
7.5
Number of Reviews
87
Ranking in other categories
No ranking in other categories
Sophos XG
Ranking in Firewalls
4th
Average Rating
8.2
Reviews Sentiment
7.1
Number of Reviews
212
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of May 2025, in the Firewalls category, the mindshare of Fortinet FortiGate is 21.4%, up from 17.7% compared to the previous year. The mindshare of SonicWall NSa is 1.7%, up from 1.3% compared to the previous year. The mindshare of Sophos XG is 11.5%, up from 9.2% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Firewalls
 

Q&A Highlights

Girish Vijay - PeerSpot reviewer
Nov 26, 2020
 

Featured Reviews

EhabAli - PeerSpot reviewer
Efficient, user-friendly, and affordable
In the past, NSS Labs was utilized to test files and verify the numbers and datasheets. It would be beneficial to have an organization or testing lab that can verify the numbers in our datasheets since changes are frequently made, which can be inconvenient for review. For instance, when comparing different competitors such as Forcepoint, Palo Alto, and Check Point, the throughput or numbers in the datasheet may be lower than the actual numbers. Conversely, Fortinet typically reports very high numbers, but they cannot be replicated in the real world. Therefore, it would be advantageous for them to partner with a neutral testing organization such as NSS Labs to validate these numbers, thus providing more credibility and comfort to everyone regarding the accuracy of the datasheets. For the migration, everyone has a firewall in use and I am selling Fortinet. Typically, I am replacing another firewall. Previously, there was a tool available to convert configurations from one firewall, such as Palo Alto, to Fortinet, but this tool is no longer free. If it could be made free again, it would be very beneficial. This tool shows a lot of promise and is very good. Making it free would help many companies deliver their products in a more efficient and integrated way. It would also be more valuable to include the tool with the firewall package or license instead of having to pay extra for it. Paying extra puts more pressure on small companies to deliver the firewall and complete the configuration, especially if they have hundreds or thousands of policies. It's very painful to move through these policies line by line. The stability has room for improvement. When it comes to Secure SD-WAN, everything is fine. They are going the right way. SD-WAN is very promising. They can provide the SD-WAN solution separately, but they will not take this approach because even the smallest firewall can support the features, so there is no need to have a separate service or appliance. They are following the right steps, and there is nothing to be improved. Feature-wise, I'm really satisfied with the new release, and the features they have added. For now, it's fine.
Constantnos Achilleos - PeerSpot reviewer
Network security has strengthened with next-generation firewall features and cost savings
I primarily use SonicWall NSA as a next-generation firewall for network security architecture. It is especially used for securing business operations with networks of more than 250 people SonicWall NSA's most valuable features are its SD-WAN and a system RTBI that blocks all attacks. These…
Rajesh Panwala - PeerSpot reviewer
Customer satisfaction and ease of operation have been consistently high with this reliable solution
The aspects I appreciate about Sophos XG are the ease of operations and customer satisfaction, though pricing is slightly higher compared to Indian variants. Regarding threat detection capabilities, if there are any use cases, we definitely would want to use it, and the Sophos XG definitely has those features. In terms of features for network security, it's of importance, but for this particular reason, the customer was not keen on it because it's a transport of offices. They were not concerned about the transport and security aspects, but even if they were, it would have been reasonably good in Sophos XG. I don't see any challenge on that.
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Top Industries

By visitors reading reviews
Educational Organization
19%
Computer Software Company
14%
Comms Service Provider
7%
Manufacturing Company
6%
Computer Software Company
14%
Manufacturing Company
7%
Comms Service Provider
7%
Educational Organization
7%
Computer Software Company
16%
Comms Service Provider
9%
Manufacturing Company
7%
Financial Services Firm
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

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 ...
What do you like most about SonicWall NSa?
The product blocks access when I visit unrecognized websites.
What is your experience regarding pricing and costs for SonicWall NSa?
I would rate the price of the product as seven out of ten.
What needs improvement with SonicWall NSa?
There are some aspects of the dashboard configuration or customization that could be improved.
Which is better - Palo Alto Networks NG Firewalls or Sophos XG?
Palo Alto Networks NG Firewalls have both great features and performance. I like that Palo Alto has regular threat si...
What are the main differences in features between Sophos XG and FortiGate 80F?
Hi Arvind P , The Sophos XG firewall has a number of models right from XG86 to XG135w under the 1U Desktop Form Fact...
 

Also Known As

FortiGate 60b, FortiGate 60c, FortiGate 80c, FortiGate 50b, FortiGate 200b, FortiGate 110c, FortiGate, Fortinet Firewall
NSA 250M, NSA 2600, NSA 3600, NSA 4600, NSA 5600, Dell SonicWALL NSA
No data available
 

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
Orange County Rescue Mission, First Source, Michaels & Taylor, Green Clinic Health System, Aspire Chiltern Skills and Enterprise Centre, UnitedStack, Faith Lutheran College Redlands, Celtic Manor Resort, Star Kay White, Air Works, Unimat Life, NHS Yorkshire and Humber Commissioning Support (YHCS), Hutt City Council, Mato Grosso do Sul, Nspyre
Information Not Available
Find out what your peers are saying about SonicWall NSa vs. Sophos XG and other solutions. Updated: April 2025.
851,604 professionals have used our research since 2012.