You can't try to find a common numerical "value" to associate with your hardware to figure out the bottleneck.
Ive come accross a "kind of, but not" link in mhz to MB/s. unfortunatly it was highly dependant on software.
A ram disc benchmarked on ddr2 333mhz.
12 RAM Disk Software Benchmarked for Fastest Read and Write Speed | Raymond.CC Blog
from the best 4k results this ram gave roughly 500MB/s, and the worst gave 0.6MB/s.
just interesting for myself more than evidence of a common value / link
My Computer
At a glance
Windows 7 Ultimate x64 SP1Phenom II x612GB@1600mhz:ungaged:-2x2GB corsair 1833,2x4G...HD 6870 1GB
- Computer Manufacturer/Model Number
- Custom self build
- OS
- Windows 7 Ultimate x64 SP1
- CPU
- Phenom II x6
- Motherboard
- GIGABYTE GM880M-UD2H
- Memory
- 12GB@1600mhz:ungaged:-2x2GB corsair 1833,2x4GB Kingston 1600
- Graphics Card(s)
- HD 6870 1GB
- Sound Card
- OnBoard
- Monitor(s) Displays
- Sharp HD LCD TV 26"
- Screen Resolution
- 1080p
- Hard Drives
- inTernal: (Revodrive 3 x2 to be added) 1TB + 200GB (old PC's hdd) + (ps3's old hdd) 60GB.
exTernal: 120GB Laptops old hdd + 500GB
- PSU
- ocz 600w
- Case
- Ximatec
- Cooling
- 4case fans, stock cpu cooler, Corsair ram Airflow.
- Keyboard
- DELL - L100
- Mouse
- Logitech wireless
- Internet Speed
- 50Mb