The 13-inch MacBook Pro is more capable than ever. Supercharged by the next-generation M2 chip, it’s Apple’s most portable pro laptop, with up to 20 hours of battery life.¹
A: The only difference is the chip everything else is exactly the same as the M1 MacBook Pro. If its worth it, that's your choice. To help you decide these are the differences between M1 and M2: 18% faster CPU than M1 and 35% faster GPU than M1 and a 40% faster Neural Engine than M1.
A: You should be able to order it right now. I would wait if I were you, for the MacBook Air Model thats coming out later in July, it has better screen, magsafe, incredibly thin, and it has better speakers. The only thing that the M2 MacBook Pro has going for it is the Touch Bar and it has a fan, plus the M2 MacBook Pro is 100 dollars more expensive than the M2 MacBook Air. If you really need the performance though I would shoot for the 14 inch MacBook pro with the M1 Pro.
Q: Does this model have the Touch Bar
A: Yes
Q: does this laptop have a cd player? dont see anything mentioned. Thanks
A: No, only 2 usb-c ports.
Q: Does the MAcBook Pro 13.3" have a HDMI port?
A: No it doesn’t have need to buy an external connector
Q: can a macbook pro or air be suitable for a biology major student?
A: yes -a biochemistry major
Q: Can the M2 be upgraded to the newest version. Does the system allow for it?
A: For Macbook. I think you can upgrade operating system as long as Apple still support it. I would say at least 5-7 years down the road.