AMD Shanghai core

Identification of microprocessors with Shanghai core:

• By part number: part number starts with "OS23" or "OS83" prefix, and ends with "GI".
  An example: OS8387WHP4DGI
• By CPU ID: CPU identification number is 100F42. Please note that Phenom II X2, Phenom II X3 and Phenom II X4 processor may have the same CPU ID.

Shanghai core features
Introduction	Nov 13, 2008
New features	0.045 micron L3 cache size increased to 6 MB Faster HyperTransport link

	Third Generation Opteron
Manufacturing technology	0.045 micron
Core stepping(s)	C2
Cores	4
Frequency (MHz)	2100 - 3100
Fastest processor	Third Generation Opteron 2393 SE (2-way) Third Generation Opteron 8393 SE (8-way)
Bus frequency	1000 MHz HT 2000 MHz HT 2200 MHz HT
L2 cache size	2048 KB
L3 cache size	6 MB
Thermal Design Power (Watt)	60 - 137
Package	1207-land lidded LGA
Socket	Socket F