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Amazon EBS (Elastic Block Store) vs Amazon S3 Glacier comparison

 

Comparison Buyer's Guide

Executive Summary

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
8.2
Amazon EBS provides scalable, efficient cloud storage, boosting performance and ROI between 20% to 25%, eliminating hard disk needs.
Sentiment score
6.3
Amazon S3 Glacier offers cost savings, simplified data management, and security, with room for improvement in support and cost management.
As a cloud storage option, it is flexible and cost-effective, eliminating the need for a permanent investment in hard disks.
If AWS improves support and cost management, there would be fewer reasons for users to consider other cloud platforms.
 

Customer Service

Sentiment score
6.8
Amazon EBS customer service is generally efficient but varies in quality and cost based on support plans.
Sentiment score
5.5
Feedback on Amazon S3 Glacier is mixed, noting helpful service but concerns over responsiveness, costs, and regional support.
Enterprise support provides access to AWS developers 24/7.
They provide instant and chat support, addressing concerns in a timely manner.
Once subscribed, the support team is very responsive, connecting remotely to assist with troubleshooting.
There is room for improvement in providing more skilled and comprehensive solutions.
They provide documentation and resolve issues.
 

Scalability Issues

Sentiment score
7.1
Amazon EBS is praised for its scalability and efficiency, especially in database-heavy environments, despite some manual processes.
Sentiment score
9.2
Amazon S3 Glacier offers highly scalable infrastructure trusted by many for managing large data volumes and expanding user adoption.
Amazon EBS is easy to scale up or down as needed.
Vertical scaling can be achieved by adding additional volumes whenever the created storage is insufficient.
All cloud solutions permit scalability, and this is an important feature.
Amazon S3 Glacier auto-scales according to the data.
Amazon S3 Glacier is infinitely scalable, with no issues on our end.
Glacier has excellent scalability, with elasticity and security that meet industry standards.
 

Stability Issues

Sentiment score
7.8
Amazon EBS is highly rated for stability, ease of use, and reliable performance, with occasional regional connectivity issues.
Sentiment score
8.3
Amazon S3 Glacier is highly stable, reliable for cold storage, with robust monitoring and minimal issues, within AWS environment.
AWS provides infrastructure stability like data centers, ensuring high stability.
I have never had problems with its stability.
If the server is stable, then EBS is stable.
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 EBS faces challenges with performance, cost, scaling, latency, interface usability, and file system compatibility, impacting user experience.
Amazon S3 Glacier requires faster retrieval, simplified pricing, better security, user-friendly interface, and enhanced integration, compliance, and support.
Regarding EBS, if an instance is terminated, the volume is also deleted, which leads to data loss.
I would like EBS to have no limitations, similar to stream-like block storage, which can accommodate an unlimited amount of sales.
Deployment is not easy as it requires server downtime to map newly created volumes, impacting operations during additional volume additions.
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.
Another improvement is making Glacier available in all regions.
 

Setup Cost

Amazon EBS pricing varies with optimization; higher costs offer performance and reliability, yet can be expensive compared to competitors.
Amazon S3 Glacier offers cost-effective archival, but complex pricing and hidden costs concern enterprises with large data volumes.
For SSD IOPS, you only pay $0.125 per gigabyte.
The pay-for-what-you-use model justifies the amount paid, with no extra or hidden charges.
Users are charged only for the data used, not for the allocated volume.
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 EBS provides scalable, secure, and affordable storage with high performance and flexibility, supporting diverse storage needs effectively.
Amazon S3 Glacier is cost-effective for data archiving, offering ease of use, security, scalability, and intelligent data management.
Amazon EBS is also scalable and provides high availability.
EBS provides vertical scaling options to add additional volumes when more storage is required.
Amazon EBS allows seamless changes to the instance type without affecting application availability.
Glacier greatly helps in managing storage costs by moving historical data to a lower-cost storage option.
The most valuable features of Amazon S3 Glacier are its cost-effectiveness for data archiving and its durability.
Amazon S3 Glacier offers robust security features and practically infinite storage, where we can store all kinds of media swiftly.
 

Categories and Ranking

Amazon EBS (Elastic Block S...
Average Rating
8.6
Reviews Sentiment
7.4
Number of Reviews
33
Ranking in other categories
Cloud Storage (9th)
Amazon S3 Glacier
Average Rating
8.6
Reviews Sentiment
7.5
Number of Reviews
40
Ranking in other categories
Public Cloud Storage Services (2nd)
 

Mindshare comparison

While both are Cloud Services solutions, they serve different purposes. Amazon EBS (Elastic Block Store) is designed for Cloud Storage and holds a mindshare of 2.1%, up 1.9% compared to last year.
Amazon S3 Glacier, on the other hand, focuses on Public Cloud Storage Services, holds 17.4% mindshare, up 15.2% since last year.
Cloud Storage
Public Cloud Storage Services
 

Featured Reviews

MuhammadAzhar Khan - PeerSpot reviewer
Diverse features and affordability drive effective resource management
Amazon EBS offers diverse features. It can be used for multi-purpose storage, supporting single, multiple, or heavy loads. It has different types for various use cases, allowing me to choose based on my specific requirements. The primary advantage of Amazon EBS is affordability compared to other solutions like EFS or FSX. It acts as a hard drive for servers, making it essential for operation.
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.
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Top Industries

By visitors reading reviews
Educational Organization
52%
Computer Software Company
11%
Manufacturing Company
7%
Financial Services Firm
6%
Educational Organization
32%
Computer Software Company
11%
Financial Services Firm
6%
Comms Service Provider
6%
 

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 EBS (Elastic Block Store)?
The durability and snapshot capabilities are good.
What is your experience regarding pricing and costs for Amazon EBS (Elastic Block Store)?
The cost of Amazon EBS storage is high. I rate the price as eight out of ten. It is expensive to store a lot yet provides significant cost-efficiency as I pay only for the storage time required.
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 is your primary use case for Amazon S3 Glacier?
I primarily work in the solutioning part of Enterprise Data Warehouse building. We use AWS services like Redshift, Glue, S3 data lake house building, and Iceberg for ACID confirmation. We also inco...
 

Also Known As

No data available
Amazon Glacier
 

Overview

 

Sample Customers

Bazaar Voice, Crowd Strike, Adobe, Gamevil, Hess, CopperEgg, TotalJobs Group, SuperCell, Dropcam, Unilever
King Cpunty, Illumina, Backupify, Nearmap.com, Scribd, Baylor College of Medicine, SoundCloud
Find out what your peers are saying about Amazon EBS (Elastic Block Store) vs. Amazon S3 Glacier and other solutions. Updated: March 2024.
842,592 professionals have used our research since 2012.