There are soomany instances u might end up with a question if you really need to decide for an upgrade. However the question arises "Do we really need to upgrade and to what version should I upgrade"
The below given table cleraly Compares the Most important features and differences between each version from 2008, 2008 R2, 2012, and 2014
Please Note: I will keep updating this page as soon as I come across anything new
The below Given Table shows the feature Comparisons while highlighting the Most important Feature upgrades by Version
Features Vs Version |
SQL Server 2016 | SQL Server 2014 | SQL Server 2012 | SQL Server 2008 R2 | SQL Server 2008 |
Perfomance | |||||
In-memory OLTP* | ![]() |
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In-memory columnstore* | ![]() |
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Buffer pool extension to SSD | ![]() |
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Resource Governor | ![]() |
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High Availability | |||||
AlwaysOn* | ![]() |
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Enhanced virtualization support and live migration | ![]() |
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Security | |||||
Transparent data encryption* | ![]() |
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Backup encryption support | ![]() |
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Fine-grained auditing | ![]() |
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Separation of duties | ![]() |
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Cloud-readiness | |||||
Backup to Azure | ![]() |
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Disaster recovery to Microsoft | ![]() |
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Optimized virtual machine images in Azure gallery | ![]() |
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Management and programmability | |||||
Distributed replay | ![]() |
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Policy-based management | ![]() |
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Enhanced programmability | ![]() |
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BI and Aanalytics | |||||
PowerPivot for Excel | ![]() |
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Integration services managed as a server | ![]() |
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Hadoop connector via Apache Sqoop | ![]() |
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Tabular BI semantic model* | ![]() |
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Master data services* | ![]() |
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Data quality services* | ![]() |
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