magic keyboard vs apple keyboard with numeric keypad

A version in a silver finish with black keys was bundled with the 2019 Mac Pro. A space gray Magic Keyboard with Numeric Keypad with black keys was bundled with the iMac Pro and later made available for standalone purchase. It was longer, and had an extended key layout with a numeric keypad and a different arrow key arrangement.

On June 5, 2017, Apple released the Magic Keyboard with Numeric Keypad (A1843) to replace the wired Apple Keyboard which was discontinued that day. The Magic Keyboard (A1644) was released alongside the Magic Mouse 2 and the Magic Trackpad 2 in October 2015. It was compatible with Macs running OS X El Capitan and later, iPhones and iPads running iOS 9 or later, and TVs running Apple TV Software 7.0 or tvOS 10 or later. It used an ST Microelectronics STM32F103VB 72 MHz 32-bit RISC ARM Cortex-M3 processor and included the Broadcom BCM20733 Enhanced Data Rate Bluetooth 3.0 Single-Chip Solution. The rechargeable battery lasted one month between charges. It had a sealed non-replaceable rechargeable Lithium-ion battery which is charged via a Lightning port on the rear of the keyboard. Typeface on the keys was also changed, from VAG Rounded to San Francisco. Apple re-engineered the scissor mechanism to increase key stability by 33 percent and reduce key travel. This keyboard's design was similar to its predecessor, but had a lower profile. (A1843) Magic Keyboard with Numeric Keypad, first available in June 2017.(A1644) Magic Keyboard, first available in October 2015.The original Magic Keyboard design was available in two models:

Magic keyboard vs apple keyboard with numeric keypad