Software Alternatives, Accelerators & Startups

Arista Networks VS Cilium

Compare Arista Networks VS Cilium and see what are their differences

Arista Networks logo Arista Networks

Arista Networks was founded to pioneer and deliver software-driven cloud networking solutions for large data center storage and computing environments. Arista’s award-winning platforms, ranging in Ethernet speeds from 10 to 100 gigabits per second,

Cilium logo Cilium

API-aware Networking and Security
  • Arista Networks Landing page
    Landing page //
    2023-08-21
  • Cilium Landing page
    Landing page //
    2023-09-19

Arista Networks features and specs

  • Innovative Technology
    Arista Networks is known for its advanced and innovative network solutions, including software-driven cloud networking. They offer industry-leading features such as Extensible Operating System (EOS), which provides high-performance and highly reliable network services.
  • Strong Market Position
    Arista has established a strong market presence in data center and cloud networking, providing high-speed, low-latency networking solutions to some of the world's largest and most demanding enterprises.
  • Scalability
    Arista's platforms are designed to be highly scalable, catering to large data centers and cloud computing environments. This ensures businesses can grow their network capacity without significant infrastructural changes.
  • Customer Satisfaction
    Arista Networks has a reputation for high customer satisfaction and strong support services. They have a focused customer engagement strategy that helps in maintaining long-term client relationships.
  • Financial Performance
    The company has demonstrated consistent revenue growth and profitability, making it a financially stable choice for long-term networking infrastructure investments.

Possible disadvantages of Arista Networks

  • High Initial Cost
    Arista's networking solutions can have higher initial costs compared to some competitors, which might be a barrier for small to mid-sized enterprises considering its products.
  • Complexity
    With advanced technological features, some of Arista Networks' solutions might be complex to implement and manage, requiring specialized knowledge and skills.
  • Market Competition
    The networking industry is highly competitive with major players like Cisco, Juniper, and others competing aggressively. Arista faces constant competition to maintain its market share.
  • Limited Product Range
    Arista primarily focuses on high-performance cloud networking. Companies looking for broader networking needs, such as consumer-grade products or comprehensive end-device security, might not find their needs met with Arista's offerings.
  • Geographic Limitations
    Although Arista Networks operates globally, it does not have the same level of geographic penetration as some larger competitors, potentially affecting its service and support capabilities in certain regions.

Cilium features and specs

  • Network Security
    Cilium provides advanced network security policies with support for layer 7, enabling fine-grained security controls and deep packet inspection.
  • Scalability
    Cilium is built to handle large-scale environments effectively, thanks to its efficient use of BPF (Berkeley Packet Filter) for high performance and scalability.
  • Integration with Kubernetes
    Cilium seamlessly integrates with Kubernetes and other cloud-native technologies, providing smooth deployments and operations in modern cloud environments.
  • Observability
    Cilium offers robust observability features with detailed metrics, monitoring, and tracing capabilities to help diagnose and troubleshoot network issues.
  • Identity-Aware Security
    Unlike traditional network security, Cilium uses identity-based security to manage microservices communication, which enhances security posture.

Possible disadvantages of Cilium

  • Complexity
    Setting up and managing Cilium can be complex, especially for those unfamiliar with eBPF or those who are new to Kubernetes and microservice architectures.
  • Resource Intensive
    Cilium can be resource-intensive, as the use of BPF and other components might require more CPU and memory resources compared to simpler solutions.
  • Learning Curve
    There is a learning curve associated with understanding the intricacies of Cilium, especially due to its use of advanced networking concepts like eBPF.
  • Limited Legacy Support
    Cilium may have limited support for non-cloud-native or legacy environments, making it less suitable for organizations that haven't fully transitioned to microservices or containers.
  • Dependency on Kernel Features
    As Cilium relies on modern Linux kernel capabilities, older systems with outdated kernels may not be fully compatible, necessitating updates or workarounds.

Arista Networks videos

Should you buy shares in Arista networks?(Stock Analysis)

More videos:

  • Review - Arista Networks and VMware: A Technical Review with Kenneth Duda and Bruce Davie

Cilium videos

Henna Brows - Supercilium Review

Category Popularity

0-100% (relative to Arista Networks and Cilium)
Log Management
58 58%
42% 42
Monitoring Tools
41 41%
59% 59
DCIM Software
59 59%
41% 41
Developer Tools
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, Cilium seems to be more popular. It has been mentiond 18 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Arista Networks mentions (0)

We have not tracked any mentions of Arista Networks yet. Tracking of Arista Networks recommendations started around Mar 2021.

Cilium mentions (18)

View more

What are some alternatives?

When comparing Arista Networks and Cilium, you can also consider the following products

ManageEngine OpManager - Monitors routers, switches, firewalls, load-balancers, wireless LAN controllers, servers, VMs, printers, storage devices, and everything that has an IP and is connected to the network.

Big Cloud Fabric - Data Center Networking

Cisco ACI - Application Centric Infrastructure (ACI) simplifies, optimizes, and accelerates the application deployment lifecycle in next-generation data centers and clouds.

NSX - Data Center Networking

Extreme Networks - Extreme Networks (EXTR) delivers customer-driven enterprise networking solutions that create stronger connections with customers, partners, and employees.

nginx - A high performance free open source web server powering busiest sites on the Internet.