The Micro-PGA2 CPU is my current favorite mobile processor.
Differences between Micro-PGA1 and Micro-PGA2 are:
Swipe to scroll horizontally
Micro-PGA
Row 0 - Cell 0
Micro-PGA1
Micro-PGA2
total pins
615
495
VID-pins
0
5
front side bus
66 MHz100 MHz
66 MHz100 MHz133 MHz
Not connected pins
243
24
size
~36 x 32mm
~34 x 28mm
The number of pins is equal to the number of balls with the BGA processors.
Micro-PGA2 CPU top view
Micro-PGA2 CPU bottom view
Most all-in-one notebooks use the Micro-PGA2 processor.
Stay on the Cutting Edge
Join the experts who read Tom's Hardware for the inside track on enthusiast PC tech news — and have for over 25 years. We'll send breaking news and in-depth reviews of CPUs, GPUs, AI, maker hardware and more straight to your inbox.