Is there any performance difference between them?

No. Both list the M5 Pro with a 15-core CPU and 16-core GPU, 24GB of unified memory and a 1TB SSD. Pick on price and warranty, not speed.

Which has the better screen?

They should be the same panel. B states it: 14.2-inch tandem OLED, 3024x1986, 120Hz adaptive, 2000 nits peak on HDR content. A does not list display specs.

How long does the battery last?

B is rated at up to 22 hours of video streaming from a 72.6Wh battery. Expect well under that for heavy editing or compiling.

Can I get more than 24GB of memory?

Only B lists 48GB as an option, along with 2TB and 4TB SSDs. A is listed at 24GB and 1TB only. Upgrades add cost.

Is the more expensive one worth it?

Only if it is the same configuration and the extra buys you a longer warranty or better return terms. For identical specs, pay the lower price.

Both are current M5 Pro machines with the same chip and battery class, so lifespan depends on memory and storage. If you plan to keep it five years or more, the 48GB option on B is the safer buy.

Apple 14-inch MacBook Pro: Apple M5 Pro chip with 15‑core CPU and 16‑core GPU, 24GB, 1TB SSD vs Apple 2026 MacBook Pro with 14.2-inch PROLED XDR Display, M5 Pro chip with 15-core CPU and 16-core GPU, 24GB Unified Memory, 1TB Storage

These are the same machine: both are 14-inch MacBook Pros with the M5 Pro chip, 15-core CPU, 16-core GPU, 24GB of memory and a 1TB SSD. Product B's listing spells out the panel (14.2-inch tandem OLED, 3024-by-1986, 120Hz) and the 72.6Wh battery rated at up to 22 hours of video, which is what you get on either. Buy whichever store has the lower price and a return window you trust; no price was given for either, so check both on Deal.ai before ordering.

Ask our shopping agent