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# Proxmox VE vs SUSE Linux Enterprise Server Comparison - What are their main differences?

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Proxmox VESUSE Linux Enterprise Server[+ Add Product](#)

Reviews

**Proxmox VE** [

4.6/5(39)

](https://www.g2.com/products/proxmox-ve/reviews#reviews)

**SUSE Linux Enterprise Server** [

4.6/5(73)

](https://www.g2.com/products/suse-linux-enterprise-server/reviews#reviews)

Pricing

**Proxmox VE**
 **€ 4,99** month (per CPU) · COMMUNITY

**SUSE Linux Enterprise Server**
Free Trial

No pricing available

**Pricing Insights**
from reviews

Time to Implement

**Proxmox VE**
2 monthsFaster

Based on 17 responses

**SUSE Linux Enterprise Server**
3 months

Based on 9 responses

Return on Investment

**Proxmox VE**
4 months9 months sooner

Based on 14 responses

**SUSE Linux Enterprise Server**
13 months

Based on 8 responses

Perceived Cost

**Proxmox VE**
$$$$$

**SUSE Linux Enterprise Server**
$$$$$

Average Discount

**Proxmox VE**
11%

**SUSE Linux Enterprise Server**
Not enough reviews yet

Pros & Cons

**Proxmox VE**
[
Scalability (2)
](https://www.g2.com/products/proxmox-ve/reviews?filters%5Bsentiment_snippet%5D=2161115&qs=pros-and-cons#reviews)[
Cost-Effective (1)
](https://www.g2.com/products/proxmox-ve/reviews?filters%5Bsentiment_snippet%5D=2240100&qs=pros-and-cons#reviews)[
Steep Learning Curve (2)
](https://www.g2.com/products/proxmox-ve/reviews?filters%5Bsentiment_snippet%5D=2160995&qs=pros-and-cons#reviews)[
Network Issues (1)
](https://www.g2.com/products/proxmox-ve/reviews?filters%5Bsentiment_snippet%5D=2240118&qs=pros-and-cons#reviews)

**SUSE Linux Enterprise Server**
[
Reliability (8)
](https://www.g2.com/products/suse-linux-enterprise-server/reviews?filters%5Bsentiment_snippet%5D=1810378&qs=pros-and-cons#reviews)[
Customer Support (7)
](https://www.g2.com/products/suse-linux-enterprise-server/reviews?filters%5Bsentiment_snippet%5D=1810326&qs=pros-and-cons#reviews)[
Outdated Content (3)
](https://www.g2.com/products/suse-linux-enterprise-server/reviews?filters%5Bsentiment_snippet%5D=2297086&qs=pros-and-cons#reviews)[
Dependency Issues (2)
](https://www.g2.com/products/suse-linux-enterprise-server/reviews?filters%5Bsentiment_snippet%5D=2297122&qs=pros-and-cons#reviews)

Integrations

**Proxmox VE**
[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_2d135d7a5affcbdc7f1afa698558c46a/active-directory-domain-controller-2019.jpg "Product Avatar Image")

Active Directory Domain...

](https://www.g2.com/products/active-directory-domain-controller-2019/reviews)[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_9a05b2e8752221bee881a302a02b612a/fortigate-vm-ngfw.jpg "Product Avatar Image")

FortiGate-VM NGFW

](https://www.g2.com/products/fortigate-vm-ngfw/reviews)[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_ebfae2a9075850f9fa094c23484ef258/microsoft-entra-id.jpg "Product Avatar Image")

Microsoft Entra ID

](https://www.g2.com/products/microsoft-entra-id/reviews)[
View all
](https://www.g2.com/products/proxmox-ve/integrations)

**SUSE Linux Enterprise Server**
[

 ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_da836c06c61c98d4a0795c7cfc3a9a5a/servicenow-it-service-management.jpg "Product Avatar Image")

ServiceNow IT Service...

](https://www.g2.com/products/servicenow-it-service-management/reviews)[
View all
](https://www.g2.com/products/suse-linux-enterprise-server/integrations)

Screenshots

**Proxmox VE**
 ![Proxmox VE screenshot](https://images.g2crowd.com/cdn-cgi/image/width=600,height=600,fit=scale-down,format=auto,onerror=redirect,/https://images.g2crowd.com/uploads/attachment/file/33933/ProxmoxVE_screenshot1.png)

**SUSE Linux Enterprise Server**
No screenshot available

Ratings

Meets Requirements

**Proxmox VE**

9.0

9.035

**SUSE Linux Enterprise Server**

9.1

9.137

Ease of Use

**Proxmox VE**

8.8

8.835

**SUSE Linux Enterprise Server**

8.9

8.955

Ease of Setup

**Proxmox VE**

8.3

8.330

**SUSE Linux Enterprise Server**

9.2

9.244

Ease of Admin

**Proxmox VE**

8.7

8.727

**SUSE Linux Enterprise Server**

9.2

9.228

Quality of Support

**Proxmox VE**

7.3

7.325

**SUSE Linux Enterprise Server**

8.8

8.835

Has the product been a good partner in doing business?

**Proxmox VE**

8.7

8.720

**SUSE Linux Enterprise Server**

9.3

9.325

Product Direction (% positive)

**Proxmox VE**

10.0

10.032

**SUSE Linux Enterprise Server**

10.0

10.034

Features

Server Virtualization[Hide 42 FeaturesShow 42 Features](javascript:void(0);)

9.1

16

9.0

14

Performance

Scalability

9.4(tied score)

16

9.4(tied score)

8

Portability

8.7(won by 0.4)

14

8.3

8

Data Recovery

9.1(won by 0.2)

13

8.9

9

Disaster Recovery

Not enough data

Not enough data

Functionality

OS Integration

9.5(won by 0.7)

14

 (There is a greater than 0.5 difference between this product's rating and its competitors)

8.8

8

Resource Saving

9.3(won by 0.5)

14

 (There is a greater than 0.5 difference between this product's rating and its competitors)

8.8

10

Performance Management

9.2(won by 0.4)

13

8.8

10

Security

8.5

12

9.8(won by 1.3)

10

 (There is a greater than 0.5 difference between this product's rating and its competitors)

Third-Party Integrations

Not enough data

Not enough data

User Management

Not enough data

Not enough data

Compliance Management

Not enough data

Not enough data

Task Management

Not enough data

Not enough data

Agentic AI - Server Virtualization

Autonomous Task Execution

Not enough data

Not enough data

Multi-step Planning

Not enough data

Not enough data

Cross-system Integration

Not enough data

Not enough data

Adaptive Learning

Not enough data

Not enough data

Proactive Assistance

Not enough data

Not enough data

Decision Making

Not enough data

Not enough data

File Transfer

Not enough data

Not enough data

Additional Functionality

Cloud Computing

Not enough data

Not enough data

Archiving & Retention

Not enough data

Not enough data

Issue Tracking

Not enough data

Not enough data

Virtual Machine Migration

Not enough data

Not enough data

Server Monitoring

Not enough data

Not enough data

Status Tracking

Not enough data

Not enough data

Secure Login

Not enough data

Not enough data

Activity Dashboard

Not enough data

Not enough data

API

Not enough data

Not enough data

Graphical User Interface

Not enough data

Not enough data

Secure Data Storage

Not enough data

Not enough data

Alerts/Escalation

Not enough data

Not enough data

Generative AI

Not enough data

Not enough data

Virtual Server

Not enough data

Not enough data

Remote Update/Installation

Not enough data

Not enough data

Data Verification

Not enough data

Not enough data

AI Copilot

Not enough data

Not enough data

Reporting & Statistics

Not enough data

Not enough data

VDI

Not enough data

Not enough data

Database Support

Not enough data

Not enough data

Data Synchronization

Not enough data

Not enough data

Data Replication

Not enough data

Not enough data

Virtual Machine Monitoring

Not enough data

Not enough data

Infrastructure as a Service (IaaS)[Hide 64 FeaturesShow 64 Features](javascript:void(0);)

Not enough data

8.5

10

Infrastructure Provision

Public Cloud

Not enough data

8.6(won by default)

7

Private Cloud

Not enough data

9.3(won by default)

7

Hybrid Cloud

Not enough data

9.0(won by default)

5

Bare Metal

Not enough data

9.0(won by default)

8

High-Performance Computing (HPC)

Not enough data

8.5(won by default)

8

Virtual Machines (VMs)

Not enough data

9.5(won by default)

7

Edge Computing

Not enough data

8.6(won by default)

7

Virtual Networks

Not enough data

8.1(won by default)

8

Cloud Computing

Not enough data

Not enough data

Management

Pay by Usage

Not enough data

7.5(won by default)

6

Usage Tracking

Not enough data

8.6(won by default)

6

Performance Tracking

Not enough data

8.1(won by default)

7

Activity Tracking

Not enough data

Not enough data

Functionality

Resource Auto-Scaling

Not enough data

7.7(won by default)

8

Additional Functionality

Version Control

Not enough data

Not enough data

Database Support

Not enough data

Not enough data

Real-Time Monitoring

Not enough data

Not enough data

Monitoring

Not enough data

Not enough data

Activity Dashboard

Not enough data

Not enough data

SSL Security

Not enough data

Not enough data

Configurable Workflow

Not enough data

Not enough data

Performance Metrics

Not enough data

Not enough data

Performance Management

Not enough data

Not enough data

Server Monitoring

Not enough data

Not enough data

Data Security

Not enough data

Not enough data

Reporting/Analytics

Not enough data

Not enough data

API

Not enough data

Not enough data

Compliance Management

Not enough data

Not enough data

Access Controls/Permissions

Not enough data

Not enough data

Authentication

Not enough data

Not enough data

Real-Time Analytics

Not enough data

Not enough data

Audit Management

Not enough data

Not enough data

Single Sign On

Not enough data

Not enough data

Generative AI

Not enough data

Not enough data

Third-Party Integrations

Not enough data

Not enough data

Alerts/Escalation

Not enough data

Not enough data

Data Storage Management

Not enough data

Not enough data

AI Copilot

Not enough data

Not enough data

Resource Management

Not enough data

Not enough data

Activity Management

Not enough data

Not enough data

Scheduling

Not enough data

Not enough data

Load Balancing

Not enough data

Not enough data

Backup and Recovery

Not enough data

Not enough data

User Management

Not enough data

Not enough data

Role-Based Permissions

Not enough data

Not enough data

Secure Login

Not enough data

Not enough data

Reporting & Statistics

Not enough data

Not enough data

Network Monitoring

Not enough data

Not enough data

Service Level Agreement (SLA) Management

Not enough data

Not enough data

Task Scheduling

Not enough data

Not enough data

Application Management

Not enough data

Not enough data

Resource Allocation & Planning

Not enough data

Not enough data

Real-Time Notifications

Not enough data

Not enough data

Data Migration

Not enough data

Not enough data

Configuration Management

Not enough data

Not enough data

Log Access

Not enough data

Not enough data

Data Visualization

Not enough data

Not enough data

Real-Time Data

Not enough data

Not enough data

Audit Trail

Not enough data

Not enough data

Secure Data Storage

Not enough data

Not enough data

Data Capture and Transfer

Not enough data

Not enough data

Workflow Management

Not enough data

Not enough data

Performance Monitoring

Not enough data

Not enough data

Search/Filter

Not enough data

Not enough data

Show 1 feature category with incomplete data

SAP Store[Hide 7 FeaturesShow 7 Features](javascript:void(0);)

Not enough data

Not enough data

Agentic AI - SAP Store

Autonomous Task Execution

Not enough data

Not enough data

Multi-step Planning

Not enough data

Not enough data

Cross-system Integration

Not enough data

Not enough data

Adaptive Learning

Not enough data

Not enough data

Natural Language Interaction

Not enough data

Not enough data

Proactive Assistance

Not enough data

Not enough data

Decision Making

Not enough data

Not enough data

User Insights

Reviewers' Company Size

[![Proxmox VE](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_00ed9359853dde05cd4c34e2bc47ec95/proxmox-ve.png "Proxmox VE")](https://www.g2.com/products/proxmox-ve/reviews)

Proxmox VE

Small-Business(50 or fewer emp.)

60.5%

Mid-Market(51-1000 emp.)

31.6%

Enterprise(\> 1000 emp.)

7.9%

[![SUSE Linux Enterprise Server](https://images.g2crowd.com/uploads/product/hd_favicon/f8987e3e43074e0ac488156cdbf77249/suse-linux-enterprise-server.svg "SUSE Linux Enterprise Server")](https://www.g2.com/products/suse-linux-enterprise-server/reviews)

SUSE Linux Enterprise Server

Small-Business(50 or fewer emp.)

20.3%

Mid-Market(51-1000 emp.)

28.1%

Enterprise(\> 1000 emp.)

51.6%

Small-Business

(50 or fewer emp.)

60.5%

20.3%

Mid-Market

(51-1000 emp.)

31.6%

28.1%

Enterprise

(\> 1000 emp.)

7.9%

51.6%

Reviewers' Industry

[![Proxmox VE](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_00ed9359853dde05cd4c34e2bc47ec95/proxmox-ve.png "Proxmox VE")](https://www.g2.com/products/proxmox-ve/reviews)
Proxmox VE

Information Technology and Services

40.5%

Computer & Network Security

13.5%

Computer Software

10.8%

Oil & Energy

5.4%

Internet

5.4%

Other

24.3%

[![SUSE Linux Enterprise Server](https://images.g2crowd.com/uploads/product/hd_favicon/f8987e3e43074e0ac488156cdbf77249/suse-linux-enterprise-server.svg "SUSE Linux Enterprise Server")](https://www.g2.com/products/suse-linux-enterprise-server/reviews)
SUSE Linux Enterprise Server

Information Technology and Services

15.9%

Telecommunications

7.9%

Higher Education

7.9%

Computer Software

6.3%

Consumer Goods

6.3%

Other

55.6%

FAQs

## Proxmox VE vs SUSE Linux Enterprise Server FAQs

Generated using AI

Last updated: August 14, 2026

### What is the difference between Proxmox VE vs SUSE Linux Enterprise Server?

SUSE Linux Enterprise Server stands out for its higher Ease of Setup and Quality of Support scores, while Proxmox VE is favored for its open-source, cost-effective virtualization management.

| | [Proxmox VE](https://www.g2.com/products/proxmox-ve/reviews) | [SUSE Linux Enterprise Server](https://www.g2.com/products/suse-linux-enterprise-server/reviews) |
| --- | --- | --- |
| G2 Rating (reviews) | 4.6/5 (37 reviews) | 4.6/5 (72 reviews) |
| Largest Segment | Small-Business | Enterprise |
| Ease of Setup score | 8.2 | 9.1 |
| Quality of Support score | 7.1 | 8.8 |
| Top Reviewer-Cited Strength | Open Source, Cost-Effective Virtualization Management | Reliability, Stability, and Enterprise Support |

### How do the pricing models of Proxmox VE and SUSE Linux Enterprise Server compare?

SUSE Linux Enterprise Server is rated higher for value, with a Price/Cost satisfaction score advantage over Proxmox VE.

- **Proxmox VE:** Reviewers highlight its open-source model and lack of licensing fees as a major cost advantage, especially for small businesses seeking to avoid expensive hypervisor licenses.
- **SUSE Linux Enterprise Server:** Reviewers consistently cite its reliability and enterprise-grade support as justifying its higher licensing costs, with many noting the value in long-term support and stability.

### What are the best alternatives to Proxmox VE and SUSE Linux Enterprise Server?

The top three alternatives to Proxmox VE and SUSE Linux Enterprise Server are VMware vSphere, Azure Virtual Machines, and Red Hat OpenShift.

| Product | G2 Rating (reviews) | Largest Segment | Pricing Insight | Top Reviewer-Cited Strength |
| --- | --- | --- | --- | --- |
| [Proxmox VE](https://www.g2.com/products/proxmox-ve/reviews) | 4.6/5 (37 reviews) | Small-Business | Open-source, no licensing fees | Cost-Effective Virtualization Management |
| [SUSE Linux Enterprise Server](https://www.g2.com/products/suse-linux-enterprise-server/reviews) | 4.6/5 (72 reviews) | Enterprise | Higher licensing cost, justified by enterprise support | Reliability and Stability |
| [VMware vSphere](https://www.g2.com/products/vmware-vsphere/reviews) | 4.5/5 (772 reviews) | Enterprise | — | Enterprise-Grade Virtualization |
| [Azure Virtual Machines](https://www.g2.com/products/azure-virtual-machines/reviews) | 4.4/5 (393 reviews) | Mid-Market | — | Cloud Integration and Scalability |
| [Red Hat OpenShift](https://www.g2.com/products/red-hat-red-hat-openshift/reviews) | 4.5/5 (306 reviews) | Enterprise | — | Container Orchestration and Flexibility |

### Which Server Virtualization features should I prioritize when comparing Proxmox VE and SUSE Linux Enterprise Server?

Buyers should prioritize Ease of Setup, Quality of Support, Security, Scalability, and Cost-Effectiveness when comparing Proxmox VE and SUSE Linux Enterprise Server.

- **Ease of Setup:** Proxmox VE 8.2, SUSE Linux Enterprise Server 9.1
- **Quality of Support:** Proxmox VE 7.1, SUSE Linux Enterprise Server 8.8
- **Security:** Proxmox VE (1 all-time mention), SUSE Linux Enterprise Server (4 all-time mentions)
- **Scalability:** Proxmox VE (2 all-time mentions), SUSE Linux Enterprise Server (—)
- **Cost-Effectiveness:** Proxmox VE is frequently cited for its open-source, license-free model; SUSE Linux Enterprise Server is noted for higher licensing costs but strong enterprise value.

### What are the pros and cons of Proxmox VE vs SUSE Linux Enterprise Server?

Proxmox VE's headline strength is cost-effective, open-source virtualization, while SUSE Linux Enterprise Server is recognized for reliability and enterprise support.

- **Proxmox VE strengths:** Open source, cost-effective virtualization management (1 all-time mention), scalability (2 all-time mentions), integrated clustering and backup, strong community support.
- **Proxmox VE trade-offs:** Steep learning curve (2 all-time mentions), requires technical expertise, documentation gaps, advanced networking and storage troubleshooting can be complex.
- **SUSE Linux Enterprise Server strengths:** Reliability (8 all-time mentions), customer support (7 all-time mentions), stability (7 all-time mentions), security (4 all-time mentions), easy setup (4 all-time mentions), long support cycles, strong SAP and enterprise workload integration.
- **SUSE Linux Enterprise Server trade-offs:** Higher licensing cost (2 all-time mentions), smaller community, some outdated packages (3 all-time mentions), dependency issues (2 all-time mentions).

### Is Proxmox VE or SUSE Linux Enterprise Server better for small businesses?

Proxmox VE is the better fit for small businesses, supported by its largest segment and reviewer sentiment on affordability and ease of use.

- **Proxmox VE:** Largest segment is Small-Business; reviewers highlight its affordability, open-source model, and suitability for organizations with limited budgets.
- **SUSE Linux Enterprise Server:** Largest segment is Enterprise; reviewers note its reliability and support, but mention higher licensing costs and a focus on enterprise-scale deployments.

### Which Server Virtualization platform has better integrations?

Proxmox VE and SUSE Linux Enterprise Server are at parity for integrations, with no recent reviewer-cited third-party integration themes for either product.

- **Proxmox VE:** No recent reviewer-cited integrations.
- **SUSE Linux Enterprise Server:** No recent reviewer-cited integrations.

### How do Proxmox VE and SUSE Linux Enterprise Server compare on customer support?

SUSE Linux Enterprise Server leads on Quality of Support by a material margin of 1.7 points (8.8 vs 7.1).

- **Proxmox VE:** Reviewers describe support as responsive but primarily ticket-based, with no 24/7 emergency phone line and some documentation gaps.
- **SUSE Linux Enterprise Server:** Reviewers consistently praise its professional, efficient, and knowledgeable support, with many citing fast response times and strong after-sales service.

### Which is easier to implement, Proxmox VE or SUSE Linux Enterprise Server?

SUSE Linux Enterprise Server is rated higher for Ease of Setup by 0.9 points (9.1 vs 8.2), with both products also scoring highly on Ease of Admin.

- **Proxmox VE:** Reviewers note a straightforward installation for basic setups, but mention a steeper learning curve for advanced networking and storage configurations.
- **SUSE Linux Enterprise Server:** Reviewers highlight simple configuration, an effective installer, and ease of implementation even in complex enterprise environments.

### Which product has better Security?

SUSE Linux Enterprise Server is more frequently cited for Security, with 4 all-time mentions versus 1 for Proxmox VE.

- **Proxmox VE:** Security score is supported by 1 all-time mention; reviewers note robust security and updates, but advanced configurations may require deeper expertise.
- **SUSE Linux Enterprise Server:** Security is a recurring theme with 4 all-time mentions; reviewers highlight built-in hardening tools, automated patching, and strong enterprise-grade security features.

Alternatives

**Proxmox VE Alternatives**

 ![VMware vSphere](https://images.g2crowd.com/uploads/product/hd_favicon/62d35cb2345645716e2f1cf7c8fc97fb/vmware-vsphere.svg "VMware vSphere")

[
VMware vSphere
](/products/vmware-vsphere/reviews)

 ![Azure Virtual Machines](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_f176b4154a751d10150daa67a57b7dc5/azure-virtual-machines.jpg "Azure Virtual Machines")

[
Azure Virtual Machines
](/products/azure-virtual-machines/reviews)

 ![Nutanix Cloud Infrastructure (NCI)](https://images.g2crowd.com/uploads/product/hd_favicon/16ee5d21a07a4df1a32e7970a428da94/nutanix-cloud-infrastructure-nci.svg "Nutanix Cloud Infrastructure (NCI)")

[
Nutanix Cloud...
](/products/nutanix-cloud-infrastructure-nci/reviews)

 ![VirtualBox](https://images.g2crowd.com/uploads/product/hd_favicon/0e9e8c0391aec772a9e9dcc84c23bda1/virtualbox.png "VirtualBox")

[
VirtualBox
](/products/virtualbox/reviews)

**SUSE Linux Enterprise Server Alternatives**

 ![VMware vSphere](https://images.g2crowd.com/uploads/product/hd_favicon/62d35cb2345645716e2f1cf7c8fc97fb/vmware-vsphere.svg "VMware vSphere")

[
VMware vSphere
](/products/vmware-vsphere/reviews)

 ![Red Hat OpenShift](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_2ec0fb3d6001279948ececb9e055314c/red-hat-red-hat-openshift.jpg "Red Hat OpenShift")

[
Red Hat OpenShift
](/products/red-hat-red-hat-openshift/reviews)

 ![Red Hat Enterprise Linux](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_3042cb71cbf8ba9820007715c12aea60/red-hat-enterprise-linux.jpg "Red Hat Enterprise Linux")

[
Red Hat Enterprise Linux
](/products/red-hat-enterprise-linux/reviews)

 ![Ubuntu](https://images.g2crowd.com/uploads/product/hd_favicon/4b0cb18835a92aa4bb723c4d488c6400/ubuntu.svg "Ubuntu")

[
Ubuntu
](/products/ubuntu/reviews)

## Proxmox VE vs SUSE Linux Enterprise Server

When assessing the two solutions, reviewers found SUSE Linux Enterprise Server easier to use, set up, and administer. Reviewers also preferred doing business with SUSE Linux Enterprise Server overall.

- Reviewers felt that SUSE Linux Enterprise Server meets the needs of their business better than Proxmox VE.
- When comparing quality of ongoing product support, reviewers felt that SUSE Linux Enterprise Server is the preferred option.
- When assessing product direction, Proxmox VE and SUSE Linux Enterprise Server received similar ratings from our reviewers.