The MacBook Pro "Core i5" 2.3 13-Inch (Mid-2017 Retina Display, Two Thunderbolt 3 Ports) is powered by a 14 nm, 7th Generation "Kaby Lake" 2.3 GHz Intel "Core i5" processor (7360U), with dual independent processor "cores" on a single silicon chip, 64 MB of eDRAM embedded on the processor die, and a 4 MB shared level 3 cache and an integrated Intel Iris Plus Graphics 640 graphics processor that shares memory with the system.
Externally, this notebook has an integrated 720p FaceTime HD webcam, a thin, backlit "second generation" butterfly mechanism keyboard, a gigantic "Force Touch" trackpad, a high-resolution LED-backlit 13.3" widescreen 2560x1600 (227 PPI, 500 nits) "Retina" display, and a integrated battery that provides an Apple estimated 10 hours of runtime.
This notebook was sold in either silver colored aluminum or a darker "Space Gray" colored aluminum housing (but not other colors) and weighs just a bit more than 3 pounds (1.37 kg).
Connectivity includes 802.11ac Wi-Fi, Bluetooth 4.2, two "Thunderbolt 3" ports (USB-C connector), and a 3.5 mm headphone jack.
Compared to its predecessor, this model is effectively identical externally, but has a more advanced processor and architecture as well as less default storage and a lower introductory price tag.