I had purchased a Dell XPS 13 9350 with the Intel Iris 540 in March 2016 (core i7, 256GB, 8GB DDR3). After a few rounds of online technical support, it was sent to the repair depot twice to fix a static/buzzing noise made by the speakers. On the second trip to the repair depot the laptop was determined to be "beyond economical repair" due to a motherboard issue.
Dell notified me that I would be getting a new XPS 13. When I asked whether or not I would receive an Intel Iris 540 in the laptop, the systems exchange analyst stated:
"We have checked and found that Intel IRIS 540 is equal to intel HD graphics which we are offering. Both deliver same performance."
On the Dell website, it's stated that the New XPS 13s would have the Intel HD Graphics 620 chip. I went online and found a few graphics comparison websites that state the IRIS 540 is better performing chip but I'm unsure.
Can someone on the forum confirm the system exchange analysts claim that the performance is equal and give advice whether or not I should accept the exchange?
I appreciate any and all assistance.
*edit: I apologize, I read the forum rules and took out the Dell employee's name. Also, clarified system in title.