Deciding between two macbook pros

[land cruiser]

I have to decide between two new mid 2015 15 inch macbook pro's.

1 - 2.5 Ghz dual graphics ( Intel Iris pro + AMD Radeon R9 M370X ) 512GB


2 - 2.8GHz ( intel iris pro ) 1 terabyte




I would like to keep this macbook pro for a very long time.

Thoughts?

 

[Wowereit]

Well, considering Apple's track record with failing GPUs I usually would take the iGPU if you don't really need GPU performance.
The 2015 model on the other hand isn't known for GPU failures, yet. It could be just a matter of time or they will stay fine, too early to say.

Consider the following factors:
Battery life iGPU > dGPU
GPU performance iGPU < dGPU
Do you actually need more GPU performance? The Iris Pro isn't bad either.
Do you actually need more storage? If you own a MBP with mostly empty storage, the increased storage won't benefit you in any way.
The CPU upgrade isn't that important.

 

[land cruiser]

Would the lack of m370x be noticeable for regular use?

Work doesn't involve any video editing ( yet ? )
Personal use, Youtube, Netflix.
No gaming.
I want it to run as smooth as possible for a very long time.