# Oracle Solaris vs Red Hat Enterprise Linux Comparison
---
## AI Generated Summary
- **G2 reviewers report** that Red Hat Enterprise Linux excels in **stability and reliability** , making it a preferred choice for critical production environments. Users appreciate its rigorous testing processes that ensure minimal downtime, which is crucial for businesses that rely on consistent performance.
- **Users say** that Oracle Solaris offers impressive **advanced security features** , particularly its role-based access system. This is a significant advantage for organizations that prioritize security in their enterprise environments, ensuring that sensitive data is well-protected.
- **Reviewers mention** that Red Hat Enterprise Linux provides **exceptional technical support** and comprehensive documentation, which simplifies troubleshooting. This level of support is highly valued by users who need reliable assistance to resolve issues quickly.
- **According to verified reviews** , Oracle Solaris shines in **data management** with its advanced ZFS capabilities. Users highlight its powerful visualization features and performance on SPARC systems, making it a strong contender for enterprises with specific hardware needs.
- **G2 reviewers note** that Red Hat Enterprise Linux has a more favorable overall user satisfaction score compared to Oracle Solaris, reflecting its strong market presence and positive user experiences. This is backed by a larger volume of recent reviews, indicating a consistent level of quality and support.
- **Users express** that while Oracle Solaris is reliable for handling heavy workloads, it may not match the **ease of use** and setup experience that Red Hat Enterprise Linux offers. Many users find RHEL's onboarding process more intuitive, which can significantly impact day-to-day operations.



---
## Frequently Asked Questions

### What is the difference between Red Hat Enterprise Linux vs Oracle Solaris?

Red Hat Enterprise Linux stands out for its higher reviewer satisfaction scores and broader reviewer base compared to Oracle Solaris.

| [Red Hat Enterprise Linux](https://www.g2.com/products/red-hat-enterprise-linux/reviews) | [Oracle Solaris](https://www.g2.com/products/oracle-solaris/reviews) |
| --- | --- |
| 4.6/5 (977 reviews) | 4.2/5 (97 reviews) |
| Enterprise | Enterprise |
| 8.5 | 8.2 |
| 8.8 | 8.2 |
| Stability (58 all-time mentions) | Reliability (6 all-time mentions) |



### How do the pricing models of Red Hat Enterprise Linux and Oracle Solaris compare?

Red Hat Enterprise Linux is rated higher for value and pricing satisfaction than Oracle Solaris.

- **Red Hat Enterprise Linux:** Reviewers frequently cite high subscription costs but also highlight strong ROI due to stability, security, and enterprise support.
- **Oracle Solaris:** Reviewers mention higher costs and proprietary licensing as a trade-off for advanced features and reliability.



### What are the best alternatives to Red Hat Enterprise Linux and Oracle Solaris?

The top three alternatives to Red Hat Enterprise Linux and Oracle Solaris are Ubuntu, macOS Sierra, and iOS.

| Product | G2 Rating (reviews) | Largest Segment | Pricing Insight | Top Reviewer-Cited Strength |
| --- | --- | --- | --- | --- |
| [Red Hat Enterprise Linux](https://www.g2.com/products/red-hat-enterprise-linux/reviews) | 4.6/5 (977 reviews) | Enterprise | High subscription cost, strong ROI | Stability (58 all-time mentions) |
| [Oracle Solaris](https://www.g2.com/products/oracle-solaris/reviews) | 4.2/5 (97 reviews) | Enterprise | Higher cost, proprietary licensing | Reliability (6 all-time mentions) |
| [Ubuntu](https://www.g2.com/products/ubuntu/reviews) | 4.5/5 (2400 reviews) | Small-Business | — | Open-source flexibility and ease of use |
| [macOS Sierra](https://www.g2.com/products/apple-macos-sierra/reviews) | 4.5/5 (484 reviews) | Small-Business | — | Intuitive user experience |
| [iOS](https://www.g2.com/products/apple-ios/reviews) | 4.6/5 (1585 reviews) | Small-Business | — | Mobile productivity and security |



### Which Operating System features should I prioritize when comparing Red Hat Enterprise Linux and Oracle Solaris?

Buyers should prioritize stability, security, support quality, integration capabilities, and ease of setup when comparing Red Hat Enterprise Linux and Oracle Solaris.

- **Stability:** Red Hat Enterprise Linux (58 all-time mentions), Oracle Solaris (5 all-time mentions)
- **Security:** Red Hat Enterprise Linux (57 all-time mentions), Oracle Solaris (4 all-time mentions)
- **Quality of Support:** Red Hat Enterprise Linux (8.8), Oracle Solaris (8.2)
- **Integration Capabilities:** Red Hat Enterprise Linux (14 all-time mentions), Oracle Solaris (—)
- **Ease of Setup:** Red Hat Enterprise Linux (8.5), Oracle Solaris (8.2)



### What are the pros and cons of Red Hat Enterprise Linux vs Oracle Solaris?

Red Hat Enterprise Linux is most recognized for its stability, while Oracle Solaris is praised for its reliability and advanced features.

- **Red Hat Enterprise Linux strengths:** Stability (58 all-time mentions), security (57), reliability (52), customer support (48), ease of use (43), regular updates (29), community support (27), documentation (23), long-term support (16), integrations (14).
- **Red Hat Enterprise Linux trade-offs:** High cost (33), expensive (21), subscription issues (15), usage difficulty (15).
- **Oracle Solaris strengths:** Reliability (6 all-time mentions), powerful features (5), stability (5), security/safety (4), speed/performance (3), storage management (3), easy setup (2), security features (2).
- **Oracle Solaris trade-offs:** High cost (5), compatibility issues (3), installation difficulties (2), lack of support (2), limited software (1).



### Is Red Hat Enterprise Linux or Oracle Solaris better for small businesses?

Ubuntu is the top alternative for small businesses, but between Red Hat Enterprise Linux and Oracle Solaris, neither is primarily focused on small-business needs, as both are most used in the Enterprise segment.

- **Red Hat Enterprise Linux:** Largest segment is Enterprise; reviewers highlight its stability, security, and support, but note higher costs and a steeper learning curve for smaller teams.
- **Oracle Solaris:** Largest segment is Enterprise; reviewers cite reliability and advanced features, but mention higher costs and complexity as barriers for small businesses.



### Which Operating System platform has better integrations?

Red Hat Enterprise Linux is favored for integrations, with more reviewer-cited integration mentions than Oracle Solaris.

- **Red Hat Enterprise Linux:** Integrates with Ubuntu (30 all-time mentions), Docker (16), and Kubernetes (16).
- **Oracle Solaris:** Reviewers mention integration with Oracle Database and Java applications in recent reviews, but no all-time mention counts are supplied.



### How do Red Hat Enterprise Linux and Oracle Solaris compare on customer support?

Red Hat Enterprise Linux scores higher on Quality of Support (8.8 vs 8.2), a difference of 0.6 points, indicating a material advantage.

- **Red Hat Enterprise Linux:** Reviewers consistently praise responsive enterprise support, thorough documentation, and a large knowledge base, with 48 all-time mentions of customer support.
- **Oracle Solaris:** Reviewers describe support as reliable and helpful, but also note limited community resources and higher support costs, with 2 all-time mentions of lack of support.



### Which is easier to implement, Red Hat Enterprise Linux or Oracle Solaris?

Red Hat Enterprise Linux has a slight advantage in Ease of Setup (8.5 vs 8.2), but the difference is below the 0.2-point materiality threshold, indicating near parity.

- **Red Hat Enterprise Linux:** Reviewers describe the setup process as straightforward and well-documented, with some noting complexity at enterprise scale and a learning curve for beginners.
- **Oracle Solaris:** Reviewers mention efficient setup for standard installations, but cite a steeper learning curve and more complex configuration for new users.



| | Oracle Solaris | Red Hat Enterprise Linux | 
|---|---|---|
| **Star Rating** | 4.2 out of 5 | 4.6 out of 5 | 
| **Total Reviews** | 98 | 977 | 
| **Largest Market Segment** | Enterprise (45.7% of reviews) | Enterprise (50.7% of reviews) | 
| **Entry Level Price** | No pricing available | No pricing available | 

---
## Top Pros & Cons

### Oracle Solaris

Pros:
- Reliability (6 reviews)
- Powerful Features (5 reviews)

Cons:
- High Cost (5 reviews)
- Compatibility Issues (3 reviews)

### Red Hat Enterprise Linux

Pros:
- Stability (55 reviews)
- Reliability (47 reviews)

Cons:
- High Cost (28 reviews)
- Expensive (18 reviews)

---
## Ratings Comparison
| Rating | Oracle Solaris | Red Hat Enterprise Linux | 
|---|---|---|
  | **Meets Requirements** | 8.5 (71 reviews) | 9.0 (505 reviews) | 
  | **Ease of Use** | 8.2 (73 reviews) | 8.4 (771 reviews) | 
  | **Ease of Setup** | 8.2 (48 reviews) | 8.5 (578 reviews) | 
  | **Ease of Admin** | 8.3 (35 reviews) | 8.5 (297 reviews) | 
  | **Quality of Support** | 8.2 (70 reviews) | 8.8 (488 reviews) | 
  | **Has the product been a good partner in doing business?** | 8.0 (35 reviews) | 8.8 (284 reviews) | 
  | **Product Direction (% positive)** | 8.3 (68 reviews) | 8.9 (484 reviews) | 

---
## Pricing

### Oracle Solaris

#### Entry-Level Pricing

No pricing available

#### Free Trial

No information available

### Red Hat Enterprise Linux

#### Entry-Level Pricing

No pricing available

#### Free Trial

No information available

---
## Features Comparison By Category

### Server Virtualization

| Product | Score | Reviews |
|---|---|---|
| **Oracle Solaris** | N/A | N/A |
| **Red Hat Enterprise Linux** | 8.7/10 | 47 |

#### Performance

| Feature | Oracle Solaris | Red Hat Enterprise Linux | 
|---|---|---|
| **Scalability** | Not enough data | 8.8 (45 reviews) | 
| **Portability** | Not enough data | 8.8 (41 reviews) | 
| **Data Recovery** | Not enough data | 8.7 (39 reviews) | 
| **Disaster Recovery** | Not enough data | Not enough data | 

#### Functionality

| Feature | Oracle Solaris | Red Hat Enterprise Linux | 
|---|---|---|
| **OS Integration** | Not enough data | 9.0 (44 reviews) | 
| **Resource Saving** | Not enough data | 8.6 (41 reviews) | 
| **Performance Management** | Not enough data | 9.0 (42 reviews) | 
| **Security** | Not enough data | 9.1 (43 reviews) | 
| **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

| Feature | Oracle Solaris | Red Hat Enterprise Linux | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | 8.6 (6 reviews) | 
| **Multi-step Planning** | Not enough data | 8.1 (6 reviews) | 
| **Cross-system Integration** | Not enough data | 8.3 (6 reviews) | 
| **Adaptive Learning** | Not enough data | 8.6 (6 reviews) | 
| **Proactive Assistance** | Not enough data | 8.3 (6 reviews) | 
| **Decision Making** | Not enough data | 8.6 (6 reviews) | 
| **File Transfer** | Not enough data | Not enough data | 

#### Additional Functionality

| Feature | Oracle Solaris | Red Hat Enterprise Linux | 
|---|---|---|
| **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 | 

### Container Engine

| Product | Score | Reviews |
|---|---|---|
| **Oracle Solaris** | N/A | N/A |
| **Red Hat Enterprise Linux** | 8.8/10 | 25 |

#### Application Support

| Feature | Oracle Solaris | Red Hat Enterprise Linux | 
|---|---|---|
| **Deployment** | Not enough data | 8.9 (22 reviews) | 
| **Interface support** | Not enough data | 8.7 (22 reviews) | 
| **Processor support** | Not enough data | 8.8 (23 reviews) | 
| **Application Support** | Not enough data | 8.6 (22 reviews) | 

#### System Capability

| Feature | Oracle Solaris | Red Hat Enterprise Linux | 
|---|---|---|
| **Self Healing High Availability** | Not enough data | 8.3 (21 reviews) | 
| **Orchestration** | Not enough data | 8.2 (23 reviews) | 
| **Scalability** | Not enough data | 8.9 (22 reviews) | 

#### Security

| Feature | Oracle Solaris | Red Hat Enterprise Linux | 
|---|---|---|
| **Automatic Security Updates** | Not enough data | 9.1 (20 reviews) | 
| **Security updates** | Not enough data | 9.3 (22 reviews) | 

### Operating System

| Product | Score | Reviews |
|---|---|---|
| **Oracle Solaris** | 9.1/10 | 17 |
| **Red Hat Enterprise Linux** | 8.2/10 | 36 |

#### Memory Management - Operating System

| Feature | Oracle Solaris | Red Hat Enterprise Linux | 
|---|---|---|
| **RAM management** | 9.1 (13 reviews) | 8.6 (23 reviews) | 
| **App Management** | Not enough data | Not enough data | 
| **File Management** | Not enough data | Not enough data | 

#### Device Management - Operating System

| Feature | Oracle Solaris | Red Hat Enterprise Linux | 
|---|---|---|
| **I/O management** | 9.3 (14 reviews) | 8.5 (24 reviews) | 

#### Backup and Recovery - Operating System

| Feature | Oracle Solaris | Red Hat Enterprise Linux | 
|---|---|---|
| **Data backup** | 9.2 (14 reviews) | 7.5 (23 reviews) | 

#### Error Detection - Operating System

| Feature | Oracle Solaris | Red Hat Enterprise Linux | 
|---|---|---|
| **System operations monitoring** | 8.8 (13 reviews) | 8.2 (30 reviews) | 

#### Additional Functionality

| Feature | Oracle Solaris | Red Hat Enterprise Linux | 
|---|---|---|
| **Generative AI** | Not enough data | Not enough data | 
| **Data Security** | Not enough data | Not enough data | 
| **User Interface** | Not enough data | Not enough data | 
| **Resource Allocation** | Not enough data | Not enough data | 
| **System Updates** | Not enough data | Not enough data | 
| **For Developers** | Not enough data | Not enough data | 
| **AI Copilot** | Not enough data | Not enough data | 
| **Desktop Interface** | Not enough data | Not enough data | 

### IoT Operating Systems

| Product | Score | Reviews |
|---|---|---|
| **Oracle Solaris** | N/A | N/A |
| **Red Hat Enterprise Linux** | 8.0/10 | 8 |

#### Security

| Feature | Oracle Solaris | Red Hat Enterprise Linux | 
|---|---|---|
| **Access Controls** | Not enough data | 7.7 (8 reviews) | 
| **Network Security** | Not enough data | 8.3 (7 reviews) | 
| **Compliance** | Not enough data | 8.5 (8 reviews) | 
| **Cryptography** | Not enough data | 8.1 (7 reviews) | 

---
## Categories
**Shared Categories (1):** [Operating Systems](https://www.g2.com/categories/operating-system)


**Unique to Red Hat Enterprise Linux (3):** [IoT Operating Systems](https://www.g2.com/categories/iot-operating-systems), [Server Virtualization Software](https://www.g2.com/categories/server-virtualization), [Container Engine Software](https://www.g2.com/categories/container-engine)


---
## Reviewer Demographics

### By Company Size

| Segment | Oracle Solaris | Red Hat Enterprise Linux | 
|---|---|---|
| **Small-Business** | 22.8% | 19.7% | 
| **Mid-Market** | 31.5% | 29.7% | 
| **Enterprise** | 45.7% | 50.7% | 

### By Industry

#### Oracle Solaris

- **Information Technology and Services:** 20.7%
- **Computer Software:** 16.3%
- **Telecommunications:** 9.8%
- **Computer & Network Security:** 9.8%
- **Banking:** 6.5%
- **Financial Services:** 6.5%
- **Hospital & Health Care:** 3.3%
- **Education Management:** 2.2%
- **Semiconductors:** 2.2%
- **Retail:** 2.2%
- **Other:** 20.7%

#### Red Hat Enterprise Linux

- **Information Technology and Services:** 20.4%
- **Computer Software:** 11.5%
- **Telecommunications:** 6.4%
- **Financial Services:** 5.7%
- **Computer & Network Security:** 5.0%
- **Banking:** 4.3%
- **Higher Education:** 3.6%
- **Defense & Space:** 3.4%
- **Government Administration:** 2.4%
- **Hospital & Health Care:** 2.1%
- **Other:** 35.1%

---
## Alternatives

### Alternatives to Oracle Solaris

- [macOS Sierra](https://www.g2.com/products/apple-macos-sierra/reviews) — 4.5/5 stars (488 reviews)
- [Ubuntu](https://www.g2.com/products/ubuntu/reviews) — 4.5/5 stars (2403 reviews)
- [Fedora](https://www.g2.com/products/fedora/reviews) — 4.4/5 stars (217 reviews)
- [CentOS](https://www.g2.com/products/centos/reviews) — 4.4/5 stars (425 reviews)
- [Android](https://www.g2.com/products/android/reviews) — 4.6/5 stars (1288 reviews)
- [Apple iOS](https://www.g2.com/products/apple-ios/reviews) — 4.6/5 stars (1592 reviews)
- [Debian](https://www.g2.com/products/debian/reviews) — 4.6/5 stars (223 reviews)
- [Windows 7](https://www.g2.com/products/windows-7/reviews) — 4.2/5 stars (907 reviews)
- [Windows 11](https://www.g2.com/products/windows-11/reviews) — 4.5/5 stars (4323 reviews)
- [Linux Mint](https://www.g2.com/products/linux-mint/reviews) — 4.5/5 stars (190 reviews)

### Alternatives to Red Hat Enterprise Linux

- [Ubuntu](https://www.g2.com/products/ubuntu/reviews) — 4.5/5 stars (2403 reviews)
- [Apple iOS](https://www.g2.com/products/apple-ios/reviews) — 4.6/5 stars (1592 reviews)
- [Windows 7](https://www.g2.com/products/windows-7/reviews) — 4.2/5 stars (907 reviews)
- [macOS Sierra](https://www.g2.com/products/apple-macos-sierra/reviews) — 4.5/5 stars (488 reviews)
- [CentOS](https://www.g2.com/products/centos/reviews) — 4.4/5 stars (425 reviews)
- [Oracle Linux](https://www.g2.com/products/oracle-linux/reviews) — 4.4/5 stars (347 reviews)
- [Android](https://www.g2.com/products/android/reviews) — 4.6/5 stars (1288 reviews)
- [Debian](https://www.g2.com/products/debian/reviews) — 4.6/5 stars (223 reviews)
- [Fedora](https://www.g2.com/products/fedora/reviews) — 4.4/5 stars (217 reviews)
- [Linux Mint](https://www.g2.com/products/linux-mint/reviews) — 4.5/5 stars (190 reviews)

---
## Top Discussions

### Oracle Solaris

- Title: [?](https://www.g2.com/discussions/1b73cb0c-8457-4701-a6a6-171dc65908e8) — 2 comments, 1 upvote
  > **Top comment:** "That is the million dollar question, we just don't know what Oracle's future plans for Solaris X86 might be or whether it has been laid to rest permanently..."
- Title: [What kind of software is Solaris?](https://www.g2.com/discussions/what-kind-of-software-is-solaris) — 1 comment
  > **Top comment:** "Solaris is a unix distribution system operations"
- Title: [What are best ways to optimize TCP connection timeout?](https://www.g2.com/discussions/34516-what-are-best-ways-to-optimize-tcp-connection-timeout) — 1 comment, 1 upvote
  > **Top comment:** "By using VPN."

### Red Hat Enterprise Linux

- Title: [What in RHEL you guys love?](https://www.g2.com/discussions/35917-what-in-rhel-you-guys-love) — 4 comments, 2 upvotes
  > **Top comment:** "Stability, Security, Lifeycle, World class Support "
- Title: [Why should I use Red Hat Linux?](https://www.g2.com/discussions/why-should-i-use-red-hat-linux) — 1 comment
  > **Top comment:** "If you are looking for a stable, reliable, and secure operating system, then Red Hat Linux is a great choice. Google uses Red Hat Enterprise Linux to power..."
- Title: [What is Red Hat Enterprise Linux used for?](https://www.g2.com/discussions/red-hat-enterprise-linux-what-is-red-hat-enterprise-linux-used-for-19dd5271-6d29-4249-956f-b8dc44f0ce30) — 1 comment
  > **Top comment:** "It is an Operating System"
- Title: [What are the six key features of Red Hat Enterprise Linux?](https://www.g2.com/discussions/what-are-the-six-key-features-of-red-hat-enterprise-linux) — 1 comment
  > **Top comment:** "Lightweight
cost-effective with enterprise licensing
easy to use
most of the software is compatible
most acceptable OS
multiple option for Administrators
"
- Title: [What is Red Hat Enterprise Linux used for?](https://www.g2.com/discussions/red-hat-enterprise-linux-what-is-red-hat-enterprise-linux-used-for) — 1 comment
  > **Top comment:** "RedHat is an organization that comes up with products like Linux bundles, cloud computing components, middleware products, cloud management tools, and..."

---
**Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/oracle-solaris-vs-red-hat-enterprise-linux)