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Compare VMware vSphere and XenServer 
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At a Glance
Market Segments
Enterprise (44.3% of reviews)
Enterprise (56.5% of reviews)
Entry-Level Pricing
No pricing available
No pricing available
VMware vSphere
Star Rating
(745)4.5 out of 5
Market Segments
Enterprise (44.3% of reviews)
Entry-Level Pricing
No pricing available
Learn more about VMware vSphereXenServer
Star Rating
(48)4.1 out of 5
Market Segments
Enterprise (56.5% of reviews)
Entry-Level Pricing
No pricing available
Learn more about XenServerSummary
AI Generated Summary
AI-generated. Powered by real user reviews.
- Users report that XenServer excels in scalability, achieving a score of 9.2, which allows businesses to easily expand their virtual environments as needed. In contrast, VMware vSphere, while also strong, does not have a specific score listed for scalability, indicating it may not be as robust in this area.
- Reviewers mention that XenServer's OS integration is rated highly at 9.2, making it a seamless choice for organizations that rely on various operating systems. VMware vSphere also performs well in this category, but specific user feedback suggests that XenServer's integration capabilities are particularly noteworthy.
- G2 users highlight that XenServer's resource-saving features score 9.1, which is beneficial for organizations looking to optimize their infrastructure costs. VMware vSphere, while effective, does not have a comparable score, suggesting that XenServer may provide better efficiency in resource management.
- Users on G2 report that XenServer's performance management capabilities are rated at 9.0, which helps in monitoring and optimizing virtual machine performance. VMware vSphere also offers performance management tools, but reviewers indicate that XenServer's tools are more user-friendly and effective.
- Reviewers mention that while both products have strong security features, XenServer scores 8.9, which some users feel could be improved. In comparison, VMware vSphere's security features are rated higher, with users noting that its advanced security protocols provide better protection against threats.
- Users say that the quality of support for XenServer is rated at 8.1, which some find lacking compared to VMware vSphere's score of 8.5. Reviewers express that VMware's support team is more responsive and helpful, making it a more reliable choice for businesses needing assistance.
Pricing
Entry-Level Pricing
VMware vSphere
No pricing availableXenServer
No pricing availableFree Trial
VMware vSphere
Free Trial is available
XenServer
No trial information availableRatings
Meets Requirements
9.2
324
8.4
41
Ease of Use
8.9
607
8.5
41
Ease of Setup
8.6
549
8.4
23
Ease of Admin
9.0
267
8.8
23
Quality of Support
8.6
301
8.1
32
Has the product been a good partner in doing business?
8.6
273
8.3
18
Product Direction (% positive)
8.1
324
6.9
42
Features by Category
Performance
9.2
161
Not enough data
8.8
159
Not enough data
8.7
162
Not enough data
Functionality
9.2
161
Not enough data
9.1
161
Not enough data
9.0
161
Not enough data
8.9
162
Not enough data
Agentic AI - Server Virtualization
7.4
16
Not enough data
7.9
15
Not enough data
8.1
16
Not enough data
7.3
16
Not enough data
7.1
16
Not enough data
7.5
16
Not enough data
Categories
Categories
Shared Categories
VMware vSphere and XenServer are categorized as Server Virtualization
Unique Categories
VMware vSphere is categorized as Container Orchestration
XenServer has no unique categories
Reviews
Reviewers' Company Size
VMware vSphere
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
XenServer
Small-Business(50 or fewer emp.)
Mid-Market(51-1000 emp.)
Enterprise(> 1000 emp.)
Small-Business
(50 or fewer emp.)
Mid-Market
(51-1000 emp.)
Enterprise
(> 1000 emp.)
Reviewers' Industry
Information Technology and Services
15.3%
Hospital & Health Care
5.4%
Government Administration
5.2%
Telecommunications
5.1%
Financial Services
5.0%
Other
64.1%
Information Technology and Services
21.3%
Hospital & Health Care
14.9%
Higher Education
10.6%
Education Management
6.4%
Utilities
4.3%
Other
42.6%
Alternatives
Discussions
Is ESXi software free?
4 Comments
NA
ESXi has a free version! Basic features, perfect for personal use or testing. No advanced features or official support, but it's free forever. Paid editions...Read more
What is VMware vSphere standard?
2 Comments
AS
vSphere 7 has been rearchitected with native Kubernetes for application modernization. Developers can’t afford infrastructure that slows them down –...Read more
What is VMware vSphere Hypervisor used for?
2 Comments
AH
Virtual platform to host multiple images on a single machine which has limited resources.Read more
XenServer has no discussions with answers
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