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Amazon S3 Glacier vs Nutanix Unified Storage (NUS) comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Oct 1, 2024

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

ROI

Sentiment score
6.3
Amazon S3 Glacier offers cost savings, simplified data management, and security, with room for improvement in support and cost management.
Sentiment score
7.6
Nutanix Unified Storage boosts ROI through reduced costs, increased efficiency, enhanced productivity, and improved data security and uptime.
If AWS improves support and cost management, there would be fewer reasons for users to consider other cloud platforms.
 

Customer Service

Sentiment score
5.5
Feedback on Amazon S3 Glacier is mixed, noting helpful service but concerns over responsiveness, costs, and regional support.
Sentiment score
8.1
Nutanix Unified Storage is praised for responsive, knowledgeable support, though complex issues might require escalation, leading to high satisfaction.
They provide documentation and resolve issues.
There is room for improvement in providing more skilled and comprehensive solutions.
 

Scalability Issues

Sentiment score
9.2
Amazon S3 Glacier offers highly scalable infrastructure trusted by many for managing large data volumes and expanding user adoption.
Sentiment score
8.1
Nutanix Unified Storage offers flexible, scalable solutions with intuitive expansion and efficient integration, highly rated for minimal effort.
Glacier has excellent scalability, with elasticity and security that meet industry standards.
Amazon S3 Glacier is infinitely scalable, with no issues on our end.
Amazon S3 Glacier auto-scales according to the data.
 

Stability Issues

Sentiment score
8.3
Amazon S3 Glacier is highly stable, reliable for cold storage, with robust monitoring and minimal issues, within AWS environment.
Sentiment score
8.6
Nutanix Unified Storage is praised for reliability, minimal downtime, high availability, redundancy, prompt support, and effective data movement.
It is specifically designed for cold storage.
Amazon S3 Glacier is quite stable, nine out of ten.
I would rate the stability of Glacier for archival purposes at around eight out of ten.
 

Room For Improvement

Amazon S3 Glacier requires faster retrieval, simplified pricing, better security, user-friendly interface, and enhanced integration, compliance, and support.
Nutanix Unified Storage users seek a simpler implementation, enhanced features, better integration, improved support, and more competitive pricing.
Another improvement is making Glacier available in all regions.
I would like to see improvements in the transfer rate as it takes quite a long time to retrieve data from Glacier compared to standard S3 storage.
Support could be more robust, with a focus on providing comprehensive solutions even for novel issues.
 

Setup Cost

Amazon S3 Glacier offers cost-effective archival, but complex pricing and hidden costs concern enterprises with large data volumes.
Nutanix Unified Storage balances competitive pricing with robust features; valuable for existing users but possibly expensive for smaller companies.
Compared to competitors like GCP, AWS can work on reducing hidden costs and overall pricing to retain startups and medium-sized businesses.
The storage cost is minimal, which is beneficial for archival purposes.
While it's generally cost-effective, the pricing model could be clearer.
 

Valuable Features

Amazon S3 Glacier is cost-effective for data archiving, offering ease of use, security, scalability, and intelligent data management.
Nutanix Unified Storage provides scalable, secure data management with cloud integration, high availability, and simplified analytics through Data Lens.
Glacier greatly helps in managing storage costs by moving historical data to a lower-cost storage option.
Amazon S3 Glacier offers robust security features and practically infinite storage, where we can store all kinds of media swiftly.
The most valuable features of Amazon S3 Glacier are its cost-effectiveness for data archiving and its durability.
 

Categories and Ranking

Amazon S3 Glacier
Ranking in Public Cloud Storage Services
1st
Average Rating
8.6
Reviews Sentiment
7.5
Number of Reviews
40
Ranking in other categories
No ranking in other categories
Nutanix Unified Storage (NUS)
Ranking in Public Cloud Storage Services
6th
Average Rating
9.0
Reviews Sentiment
7.5
Number of Reviews
72
Ranking in other categories
All-Flash Storage (6th), Software Defined Storage (SDS) (4th), File and Object Storage (4th), NVMe All-Flash Storage Arrays (4th)
 

Mindshare comparison

As of April 2025, in the Public Cloud Storage Services category, the mindshare of Amazon S3 Glacier is 17.7%, up from 15.4% compared to the previous year. The mindshare of Nutanix Unified Storage (NUS) is 1.4%, up from 0.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Public Cloud Storage Services
 

Featured Reviews

ArunDhwaj - PeerSpot reviewer
Versatile data storage improves security and supports increasing data volumes
Amazon S3 Glacier offers robust security features and practically infinite storage, where we can store all kinds of media swiftly. It supports various data types, including semi-structured and raw formats. These features facilitate log management and data dumping since the service is versatile enough to handle large volumes of data and provide necessary security.
Juan-Contreras - PeerSpot reviewer
Ensures streamlined management, simplified infrastructure, and efficient data handling
It has effectively managed our unstructured data, including audio and video files. We've experienced smooth operations without any complaints regarding uploading or downloading videos. While video usage isn't as frequent, we primarily utilize it for downloading videos related to specific incidents for administrators or our police department. We've encountered no issues uploading files of any kind. Transitioning from VMware to Nutanix has highlighted the overall flexibility of Nutanix's platform. Unlike VMware's three-tier system, Nutanix simplifies the learning curve by streamlining operations. The update process, in particular, has been favorable, with no critical issues encountered. The resiliency of Nutanix hasn't been thoroughly tested in our environment so far. However, I routinely check fault tolerance settings to ensure they meet our requirements. During the update process, I've observed critical errors occur as hosts restart, but Nutanix's self-healing mechanism handles these issues seamlessly. The benefit of using Nutanix is evident in several ways. Firstly, we've effectively compressed our storage while significantly expanding our overall storage pool. Previously, our service had a capacity of twenty-five terabytes, but with Nutanix, we've scaled up to a hundred and twenty terabytes physically and approximately fifty terabytes logically. This expansion has been accompanied by noticeable improvements in performance, particularly with reduced latency and IOPS well within the boundaries of our equipment. All our resources are centralized in a single location for managing and running storage: our data center. We operate three Nutanix nodes within this center, effectively managing everything from one central location. We don't have any other locations outside of our data center running a Nutanix cluster. Nutanix's capability to eliminate silos within our organization's storage infrastructure was discussed during our recent call with the engineer. Although we haven't explored this feature extensively yet, there's a forthcoming project where we anticipate leveraging it.One thing I'd appreciate is having a desktop application similar to what VMware offered. With VMware, I could download a separate client program onto my computer, allowing me to log in directly rather than accessing the host through a browser.
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Top Industries

By visitors reading reviews
Educational Organization
32%
Computer Software Company
11%
Financial Services Firm
7%
Comms Service Provider
6%
Computer Software Company
32%
Educational Organization
22%
Manufacturing Company
5%
Financial Services Firm
4%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
 

Questions from the Community

Which is better - Amazon's S3 Glacier or EBS (Elastic Block Store)?
Our organization ran comparison tests to determine whether Amazon's S3 Glacier or Elastic Block Store data storage software was the better fit for us. We decided to go with Amazon's S3 Glacier, whi...
What do you like most about Amazon S3 Glacier?
I like creating buckets where data can be segregated at a high level and then routing the appropriate data to each designated bucket. In terms of value, I would say that the tool gets the job done ...
What needs improvement with Amazon S3 Glacier?
The cost of retrieval in Glacier is quite high. It would be excellent if Amazon could work on reducing retrieval costs. Another improvement is making Glacier available in all regions.
What do you like most about Nutanix Unified Storage?
Nutanix has excellent product documentation available on their portals, written in simple, easy-to-understand language.
 

Also Known As

Amazon Glacier
Nutanix Files Storage, Nutanix Volumes Block Storage, Nutanix Objects Storage
 

Overview

 

Sample Customers

King Cpunty, Illumina, Backupify, Nearmap.com, Scribd, Baylor College of Medicine, SoundCloud
JetBlue, International Speedway Corporation, Volkswagen SAIC, Brighton and Hove City Council, Foresters Financial, Janus International Group, Cloud Comrade, Serco
Find out what your peers are saying about Amazon S3 Glacier vs. Nutanix Unified Storage (NUS) and other solutions. Updated: March 2025.
845,849 professionals have used our research since 2012.