Cisco Nexus vs VMware NSX comparison

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2,871 views|2,161 comparisons
96% willing to recommend
VMware Logo
1,935 views|1,234 comparisons
88% willing to recommend
Comparison Buyer's Guide
Executive Summary

We performed a comparison between Cisco Nexus and VMware NSX based on real PeerSpot user reviews.

Find out in this report how the two LAN Switching solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.
To learn more, read our detailed Cisco Nexus vs. VMware NSX Report (Updated: March 2023).
768,578 professionals have used our research since 2012.
Featured Review
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 features are that it is easy to use, provides stability, easy to configure, low latency, and it provides communication to the data center.""This product has improved the way our organization functions through the ability to do things in a maintenance window while allowing other teams to continue to work.""Solid product, communications and support from a well-known dependable company.""The most valuable feature of Cisco Nexus is the performance, flexibility, configuration, and cost. It's not a traditional pricing model from Cisco. They've offered our company a considerable reduction in price. That makes Cisco Nexus now very competitive with other vendors.""It is a scalable, reliable, stable and efficient solution.""The solution is stable.""The solution has introduced VPC, Virtual Port Channel, which allows for more redundancy and flexibility.""This solution has given us the ability to use Cisco ISE for security."

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"The solution is very good at micro-segmentation.""The initial setup was straightforward. You just have to click it and follow the manuals.""Over the last two years, they've enhanced a lot, especially in regard to integration with OpenStack.""The solution's customer service is good.""The solution is robust as it covers everything we want to do and is stable, so we're happy enough with it. We have had no problems so far. Everything is great.""It operates on a logical level, providing a comprehensive and centralized way to manage your network resources.""Overall, for me, it's a good solution and has been working well.""The microsegmentation is a good feature. You can segment details, products, or hardware information."

More VMware NSX Pros →

Cons
"The cost of the support can be improved. We had critical operations, and we needed 24/7 support for 365 days, which was quite expensive. We had to go for a very costly support contract, which was really a concern. The availability of spare parts, especially in a remote location such as Egypt, can also be improved.""Areas in which the solution have room for improvement are the interface, management, and reporting.""There are too many different model numbers and too much complexity.""In the next release of this solution, I would like to see a focus on backplane deployment, so you can stack more.""The product lacks options for integration with other market products that would allow us more flexibility.""There is room for improvement in the pricing. The solution is expensive. Compared to other vendors, it's costly for similar products.""I would like to see more granularity.""The flexibility and configuration could be better."

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"They could do more with cloud management.""It might be nice to have more AI in the future.""It's not feature-rich.""I want to see the solution expand to more than just the network, for example, perhaps it could provide some VLAN technologies.""There are always issues integrating with Cisco.""There were some issues with finance and other accounting.""We would like better integration with the standards on the market. For example, with OSPF, their integration in NSX is very low. It's not a full OSPF integration. It is too thin from a protocol perspective.""Just being more knowledgeable about the different functions."

More VMware NSX Cons →

Pricing and Cost Advice
  • "Costs more than most, but the reliability pays for the difference."
  • "The price of this solution is good when compared to others in the market."
  • "Our licensing fees are approximately $2,000 USD per year."
  • "Every Cisco product is more expensive than competitors on the market, which is just a fact, but from my perspective, it is worth it."
  • "All of our costs including subscription, licensing, and support services are bundled together, and the cost is approximately $100,000 USD per year."
  • "This is a very expensive product."
  • "The license for Cisco Nexus is one year to three years, in this case for the SMARTnet. It is a price per unit, in terms of this specific appliance."
  • "Our licensing costs for this solution are approximately $200 USD per month."
  • More Cisco Nexus Pricing and Cost Advice →

  • "Pricing and licensing could be improved as we are a government entity. Lower pricing could always help."
  • "We haven't had to hire a dedicated network engineer because NSX handles 90 percent of it. The reduced overhead in terms of managing networks has been the biggest plus."
  • "We have saved man-hours and decreased our security exposure."
  • "We can't go without NSX, so it's invaluable from this perspective."
  • "The solution is very expensive."
  • "The licensing fees are expensive and we pay on a yearly basis."
  • "It is an expensive product, but cheaper than some competing solutions."
  • "The price of this product is too high."
  • More VMware NSX Pricing and Cost Advice →

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    Questions from the Community
    Top Answer:There are some very major differences between both the Products and to name a few -Cisco ACI have physical network gear (9K Switches) where the Code runs in ACI Policy Mode & the UCS server where… more »
    Top Answer:Once you know your way around the Cisco ecosystem, using Cisco ACI is not so difficult. It is a global product, so when you change one interface, changes are automatically reflected on every switch… more »
    Top Answer:The product has valuable features for security and network extension.
    Ranking
    6th
    out of 16 in LAN Switching
    Views
    2,871
    Comparisons
    2,161
    Reviews
    7
    Average Words per Review
    349
    Rating
    8.7
    2nd
    Views
    1,935
    Comparisons
    1,234
    Reviews
    34
    Average Words per Review
    416
    Rating
    8.0
    Comparisons
    Also Known As
    VMware Nicira
    Learn More
    Overview
    The Cisco Nexus family of switches is designed to meet the stringent requirements of the next-generation data center. Not simply bigger or faster, these switches offer the following characteristics: infrastructure that can be scaled cost-effectively and that helps you increase energy, budget, and resource efficiency, transport that can navigate the transition to 10 Gigabit Ethernet and unified fabric and can also handle architectural changes such as virtualization, Web 2.0 applications, and cloud computing and operational continuity to meet your need for an environment where system availability is assumed and maintenance windows are rare if not totally extinct.

    VMware NSX is a full-stack network and security virtualization platform that enables the virtual cloud network. NSX provides a software-defined process for networking that expands throughout cloud frameworks, data centers, and application structures. Users can join and secure applications within their container and multi-cloud infrastructure and their data center. With robust automated provisioning, the platform offers dynamic flexibility and scalability without compromising on network speed or agility.

    VMware NSX recreates the whole software network model so that users can create and deliver apps quickly and securely. Users can customize security policies and leverage IDS/IPS to block against lateral threats. These security policies can be managed throughout private and public clouds from one pane of glass, no matter where your applications run. By consolidating networking and security tasks into a unified platform, users can save up to one-third of their budget.

    VMware NSX Use Cases

    VMware NSX brings the operational model of a virtual machine to users’ data center networks and revolutionizes the foundations of network and security operations. There are a number of use cases, including:

    • Containers - Similar to VMs, users can offer unified, full-stack networking and security for microservices and containerized apps. This includes the ability to micro-segment, use container networking for Kubernetes, and offers complete visibility for microservices.
    • App Delivery - Users can deliver infrastructure as code while also accelerating app delivery with blueprints that can automate the management of security and networking resources.
    • Security - With zero-trust security in public and private cloud environments, users can reduce attacks, lock down critical apps, and design a logical DMZ in software.
    • Load Balancing - Users can update their data centers from legacy load balancers to software load balancers and SDN automation, creating savings of over 50%.
    • Multi-Cloud - Expand networking across clouds and streamline multi-cloud operations with multi-cloud use cases, including rapid workload mobility, seamless data center extension, and multi-DC pooling.

    Reviews from Real Users

    Through a policy-driven approach, VMware NSX provides VMware technologies to assist with network and security visualization in a unified solution. Users particularly like the distributed firewall and the management dashboard.

    Kolawole O., a systems engineer at a tech services company, writes, "NSX's stand-out function is the distributed firewall. The firewall system is just top-notch, and I haven't seen another solution like it."

    A head of business development and partners management at a comms service provider notes, "I really like the management dashboard, the tailor-made assurance, the telemetry, and the ease of integration with all other solutions of VMware, such as vSphere."

    Sample Customers
    Advanced Medical Transport, Banco de Guayaquil, Baylor Scott & White Health, BH Telecom, Bowling Green State University, Calligaris, Children's Hospital Colorado, City of Biel, Del Papa Distributing, Department of Justice, Dimension Data, Dualtec Cloud Builders, Electricity Authority of Cyprus, Grupo Industrial Saltillo (GIS), Hertz, K&L Gates , LightEdge, Lone Star College System, Management Science Associates, Mindtree, NBC Olympics, Quest, Sony Corporation, The Department of Education in Western Australia, Valley Proteins
    City of Avondale, Lumeta, Kroll Ontrack, Heartland Payment Systems, Baystate Heallth, Exostar, Tribune Media, iGATE, NTT Communications, Synergent, California Natural Resources Agency, Bloomington Public Schools, Columbia Sportswear, Join Experience S.A, Schuberg Philis
    Top Industries
    REVIEWERS
    Financial Services Firm14%
    Government14%
    Manufacturing Company12%
    Comms Service Provider12%
    VISITORS READING REVIEWS
    Computer Software Company25%
    Financial Services Firm10%
    Government7%
    Manufacturing Company6%
    REVIEWERS
    Computer Software Company24%
    Financial Services Firm18%
    Retailer10%
    Manufacturing Company8%
    VISITORS READING REVIEWS
    Computer Software Company15%
    Financial Services Firm12%
    Government10%
    Manufacturing Company8%
    Company Size
    REVIEWERS
    Small Business15%
    Midsize Enterprise14%
    Large Enterprise71%
    VISITORS READING REVIEWS
    Small Business25%
    Midsize Enterprise16%
    Large Enterprise59%
    REVIEWERS
    Small Business26%
    Midsize Enterprise19%
    Large Enterprise55%
    VISITORS READING REVIEWS
    Small Business21%
    Midsize Enterprise14%
    Large Enterprise65%
    Buyer's Guide
    Cisco Nexus vs. VMware NSX
    March 2023
    Find out what your peers are saying about Cisco Nexus vs. VMware NSX and other solutions. Updated: March 2023.
    768,578 professionals have used our research since 2012.

    Cisco Nexus is ranked 6th in LAN Switching with 101 reviews while VMware NSX is ranked 2nd in Network Virtualization with 93 reviews. Cisco Nexus is rated 8.4, while VMware NSX is rated 8.0. The top reviewer of Cisco Nexus writes " Offer high performance capabilities and enables efficient data transmission and processing". On the other hand, the top reviewer of VMware NSX writes "Allows for seamless micro-segmentation and the support is exceptional". Cisco Nexus is most compared with Cisco Catalyst Switches, Juniper QFX Series Switches, Arista Networks Platform, Dell PowerConnect Switches and Juniper QFabric, whereas VMware NSX is most compared with Nutanix Flow Network Security, Illumio, Cisco ACI, Akamai Guardicore Segmentation and HPE SDN. See our Cisco Nexus vs. VMware NSX report.

    We monitor all LAN Switching reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.