The best replacement for processor is ram.

The best alternatives to processor are rated as following:
★★★★★  ram
★★★★  memory
★★★  blender
★★  intel
★★  core
★★  graphics card
★★  cpu
★  video card
★  dual core
★  intel processor
★  processer
★  processor
★  motherboard
★  more ram
★  memory more important
★  microprocessor
★  memory mac
★  ram more important
★  socket
★  pentium
★  hard drive
  microcontroller
  amd
  pentium processor
  fpga
  amd processor
  i5 processor
  i7 processor
  juicer
  controller
  i5
  pentium 4
  i7
  more memory
  chipset
  cuisinart food processor
  food chopper
  single core
  intel core i3 processor
  single processor
  intel pentium
  quad core processor
  gpu
  intel i3
  underwriter
  stand mixer
  typewriter
  graphics card gaming
  intel processors
  single
  i3
  core 2 duo
  intel i5
  celeron
  vitamix

Your alternative for processor is not listed? Suggest!
Speaking about processor, one probably shouldn't forget about heatsink.

Other search terms related to processor and their ratings are:
★★★★★ heatsink
★ thermal paste
★ motherboard
new motherboard
bios
integrated blender
blender
computer
meat grinder
You have in mind a companion for processor and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of processor in all years. Click on graph for more.
processor
ram
memory