Hi John146!
My purpose in comparing them is not to pick one, but to get a complete understanding of what is being said. Looking at all of the major translations in parallel is a great way to do this. They translations are usually not that far off. It's usually just a matter of using a different translated word with the same meaning. For example:
Interlinear
Thus for loved God the world that the Son the only begotten He gave so that everyone believing in Him not should perish but should have life eternal
New International Version
For God so loved the world that he gave his one and only Son, that whoever believes in him shall not perish but have eternal life.
New Living Translation
“For this is how God loved the world: He gave his one and only Son, so that everyone who believes in him will not perish but have eternal life.
English Standard Version
“For God so loved the world, that he gave his only Son, that whoever believes in him should not perish but have eternal life.
Berean Study Bible
For God so loved the world that He gave His one and only Son, that everyone who believes in Him shall not perish but have eternal life.
Berean Literal Bible
For God so loved the world that He gave the only begotten Son, so that everyone believing in Him should not perish, but should have eternal life.
New American Standard Bible
"For God so loved the world, that He gave His only begotten Son, that whoever believes in Him shall not perish, but have eternal life.
New King James Version
For God so loved the world that He gave His only begotten Son, that whoever believes in Him should not perish but have everlasting life.
King James Bible
For God so loved the world, that he gave his only begotten Son, that whosoever believeth in him should not perish, but have everlasting life.
Christian Standard Bible
For God loved the world in this way: He gave his one and only Son, so that everyone who believes in him will not perish but have eternal life.
Contemporary English Version
God loved the people of this world so much that he gave his only Son, so that everyone who has faith in him will have eternal life and never really die.
Good News Translation
For God loved the world so much that he gave his only Son, so that everyone who believes in him may not die but have eternal life.
Holman Christian Standard Bible
"For God loved the world in this way: He gave His One and Only Son, so that everyone who believes in Him will not perish but have eternal life.
International Standard Version
"For this is how God loved the world: He gave his unique Son so that everyone who believes in him might not be lost but have eternal life.