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# Proxmox VE vs SQL Server on Virtual Machines Comparison - What are their main differences?

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Proxmox VESQL Server on Virtual Machines[+ Add Product](#)

Reviews

**Proxmox VE** [

4.6/5(39)

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

**SQL Server on Virtual Machines** [

4.6/5(18)

](https://www.g2.com/products/sql-server-on-virtual-machines/reviews#reviews)

Pricing

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

**SQL Server on Virtual Machines**
No pricing available

**Pricing Insights**
from reviews

Time to Implement

**Proxmox VE**
2 months

Based on 17 responses

**SQL Server on Virtual Machines**
Not enough reviews yet

Return on Investment

**Proxmox VE**
4 months

Based on 14 responses

**SQL Server on Virtual Machines**
Not enough reviews yet

Perceived Cost

**Proxmox VE**
$$$$$

**SQL Server on Virtual Machines**
Not enough reviews yet

Average Discount

**Proxmox VE**
11%

**SQL Server on Virtual Machines**
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)

**SQL Server on Virtual Machines**
Not enough data

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)

**SQL Server on Virtual Machines**
No screenshot available

Ratings

Meets Requirements

**Proxmox VE**

9.0

9.035

**SQL Server on Virtual Machines**

8.5

8.59

Ease of Use

**Proxmox VE**

8.8

8.835

**SQL Server on Virtual Machines**

8.7

8.79

Ease of Setup

**Proxmox VE**

8.3

8.330

**SQL Server on Virtual Machines**
Not enough data

Ease of Admin

**Proxmox VE**

8.7

8.727

**SQL Server on Virtual Machines**
Not enough data

Quality of Support

**Proxmox VE**

7.3

7.325

**SQL Server on Virtual Machines**

8.7

8.79

Has the product been a good partner in doing business?

**Proxmox VE**

8.7

8.720

**SQL Server on Virtual Machines**
Not enough data

Product Direction (% positive)

**Proxmox VE**

10.0

10.032

**SQL Server on Virtual Machines**

8.7

8.79

Features

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

9.1

16

Not enough data

Performance

Scalability

9.4(won by default)

16

Not enough data

Portability

8.7(won by default)

14

Not enough data

Data Recovery

9.1(won by default)

13

Not enough data

Disaster Recovery

Not enough data

Not enough data

Functionality

OS Integration

9.5(won by default)

14

Not enough data

Resource Saving

9.3(won by default)

14

Not enough data

Performance Management

9.2(won by default)

13

Not enough data

Security

8.5(won by default)

12

Not enough data

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

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%

[![SQL Server on Virtual Machines](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_2ac0e7b10e1efb64107026cb2b241d53/sql-server-on-virtual-machines.jpg "SQL Server on Virtual Machines")](https://www.g2.com/products/sql-server-on-virtual-machines/reviews)

SQL Server on Virtual Machines

Small-Business(50 or fewer emp.)

26.7%

Mid-Market(51-1000 emp.)

26.7%

Enterprise(\> 1000 emp.)

46.7%

Small-Business

(50 or fewer emp.)

60.5%

26.7%

Mid-Market

(51-1000 emp.)

31.6%

26.7%

Enterprise

(\> 1000 emp.)

7.9%

46.7%

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%

[![SQL Server on Virtual Machines](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_2ac0e7b10e1efb64107026cb2b241d53/sql-server-on-virtual-machines.jpg "SQL Server on Virtual Machines")](https://www.g2.com/products/sql-server-on-virtual-machines/reviews)
SQL Server on Virtual Machines

Education Management

20.0%

Computer Software

20.0%

Information Technology and Services

13.3%

Financial Services

13.3%

Transportation/Trucking/Railroad

6.7%

Other

26.7%

FAQs

## Proxmox VE vs SQL Server on Virtual Machines FAQs

Generated using AI

Last updated: August 14, 2026

### What is the difference between Proxmox VE vs SQL Server on Virtual Machines?

Proxmox VE is an open-source virtualization platform focused on VM and container management, while SQL Server on Virtual Machines is a database solution deployed on virtualized infrastructure, with both products rated 4.6/5 by G2 reviewers.

| | [Proxmox VE](https://www.g2.com/products/proxmox-ve/reviews) | [SQL Server on Virtual Machines](https://www.g2.com/products/sql-server-on-virtual-machines/reviews) |
| --- | --- | --- |
| G2 Rating (reviews) | 4.6/5 (37 reviews) | 4.6/5 (18 reviews) |
| Ease of Setup score | 8.2 | — |
| Quality of Support score | 7.1 | 8.7 |
| Top Reviewer-Cited Strength | Scalability (2 all-time mentions) | User-friendly database management |

### How do the pricing models of Proxmox VE and SQL Server on Virtual Machines compare?

Proxmox VE is considered the stronger value by reviewers, with frequent praise for its cost-effectiveness and open-source model.

- **Proxmox VE:** Reviewers consistently highlight the absence of licensing fees, immediate ROI, and the ability to access enterprise features without expensive paywalls.
- **SQL Server on Virtual Machines:** Reviewers note cost reduction through pay-as-you-go models and faster provisioning, but mention licensing can be an issue.
- **Switching Reason:** Several reviewers cite switching to Proxmox VE to escape high licensing costs and vendor lock-in associated with traditional hypervisors.

### What are the best alternatives to Proxmox VE and SQL Server on Virtual Machines?

The top 3 alternatives to Proxmox VE and SQL Server on Virtual Machines are VMware vSphere, Azure Virtual Machines, and Nutanix Cloud Infrastructure (NCI).

| 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) | — | Reviewers highlight cost-effectiveness and open-source licensing | Scalability (2 all-time mentions) |
| [SQL Server on Virtual Machines](https://www.g2.com/products/sql-server-on-virtual-machines/reviews) | 4.6/5 (18 reviews) | — | Reviewers note cost reduction via pay-as-you-go and cloud flexibility | User-friendly database management |
| [VMware vSphere](https://www.g2.com/products/vmware-vsphere/reviews) | 4.5/5 (772 reviews) | Enterprise | — | — |
| [Azure Virtual Machines](https://www.g2.com/products/azure-virtual-machines/reviews) | 4.4/5 (393 reviews) | Mid-Market | — | — |
| [Nutanix Cloud Infrastructure (NCI)](https://www.g2.com/products/nutanix-cloud-infrastructure-nci/reviews) | 4.5/5 (333 reviews) | Enterprise | — | — |

### Which Server Virtualization features should I prioritize when comparing Proxmox VE and SQL Server on Virtual Machines?

Buyers should prioritize scalability, cost-effectiveness, ease of setup, support quality, and virtualization management when comparing Proxmox VE and SQL Server on Virtual Machines.

- **Scalability:** Proxmox VE (2 all-time mentions); SQL Server on Virtual Machines (—)
- **Cost-Effectiveness:** Proxmox VE (1 all-time mention); SQL Server on Virtual Machines (recent reviewers note cost reduction)
- **Ease of Setup:** Proxmox VE (8.2/10); SQL Server on Virtual Machines (recent reviewers describe setup as extremely easy)
- **Support Quality:** Proxmox VE (7.1/10); SQL Server on Virtual Machines (8.7/10)
- **Virtualization Management:** Proxmox VE (1 all-time mention); SQL Server on Virtual Machines (—)

### What are the pros and cons of Proxmox VE vs SQL Server on Virtual Machines?

Proxmox VE's headline strength is cost-effective, open-source virtualization with strong scalability, while SQL Server on Virtual Machines is praised for user-friendly database management and cloud flexibility.

- **Proxmox VE strengths:** Scalability (2 all-time mentions), cost-effectiveness (1 all-time mention), open-source model, integrated clustering and high availability, strong virtualization management, and resource efficiency.
- **Proxmox VE trade-offs:** Steep learning curve (2 all-time mentions), network and storage configuration complexity, documentation gaps, and higher required expertise for advanced features.
- **SQL Server on Virtual Machines strengths:** User-friendly database management, cloud flexibility, fast provisioning, strong backup and restore features, and compatibility with multiple operating systems.
- **SQL Server on Virtual Machines trade-offs:** Licensing complexity, potential performance tuning challenges in virtualized environments, and resource consumption as databases grow.

### Is Proxmox VE or SQL Server on Virtual Machines better for small businesses?

Proxmox VE is the better fit for small businesses, with multiple reviewers highlighting its affordability and suitability for organizations with limited budgets.

- **Proxmox VE:** Reviewers repeatedly cite its value for small businesses, noting the absence of licensing fees and the ability to run enterprise-grade virtualization on a budget.
- **SQL Server on Virtual Machines:** Reviewers mention ease of setup and cloud flexibility, but do not specifically highlight small-business fit.

### Which Server Virtualization platform has better integrations?

Proxmox VE and SQL Server on Virtual Machines are at parity for integrations, with no recent reviewer-cited third-party integrations for either product.

- **Proxmox VE:** No recent reviewer-cited integrations.
- **SQL Server on Virtual Machines:** No recent reviewer-cited integrations.

### How do Proxmox VE and SQL Server on Virtual Machines compare on customer support?

SQL Server on Virtual Machines scores higher on Quality of Support (8.7 vs 7.1), a material difference of 1.6 points.

- **Proxmox VE:** Reviewers describe support as responsive but primarily ticket-based, with no 24/7 emergency phone line and some mention of documentation gaps.
- **SQL Server on Virtual Machines:** Reviewers consistently praise support quality, noting reliable assistance and strong backup and restore guidance.

### Which is easier to implement, Proxmox VE or SQL Server on Virtual Machines?

Proxmox VE and SQL Server on Virtual Machines are at parity on Ease of Setup, with both products receiving positive reviewer sentiment for straightforward implementation.

- **Proxmox VE:** Reviewers report setup is quick for basic installations, often under 20 minutes, but note advanced networking and storage configurations can require deeper technical skill.
- **SQL Server on Virtual Machines:** Reviewers describe setup as extremely easy, especially for Windows environments, and highlight fast provisioning and migration processes.

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)

**SQL Server on Virtual Machines Alternatives**

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

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

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

[
Ubuntu
](/products/ubuntu/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)

## Proxmox VE vs SQL Server on Virtual Machines

- Reviewers felt that Proxmox VE meets the needs of their business better than SQL Server on Virtual Machines.
- When comparing quality of ongoing product support, reviewers felt that SQL Server on Virtual Machines is the preferred option.
- For feature updates and roadmaps, our reviewers preferred the direction of Proxmox VE over SQL Server on Virtual Machines.