Apple Mac Pro 1,1 - CPU Upgrade - Undesired but fun - Part 3

In this video, I will be upgrading the dual Intel Xeon CPUs in an Apple Mac Pro 1,1, FW upgraded to 2,1. I'll start by looking benchmarking the machine before the upgrade, then discuss the CPU upgrade options and perform the upgrade. Once the upgrade is complete, I will compare the results with before.

If you're interested in the earlier parts of this series:
Part 1: Overview and El Capitan:    • Apple Mac Pro 1,1 - Undesired but fun...  
Part 2: Windows 11:    • Windows 11 on Apple Mac Pro 1,1 or 2,...  

Chapters:
00:00 - Introduction
01:09 - Benchmark before upgrade
02:40 - CPU upgrade options
03:49 - CPU upgrade
12:33 - First boot
13:23 - Benchmark after upgrade
15:02 - Results and conclusion