The Athlon II P320 offers an integrated DDR3-1066 dual-channel memory controller and a 1.6 GHz HyperTransport 3.0 link (HT3200) to the chipset. The performance of this Athlon P320 is somewhere between a 1.7 - 2.1 GHz Pentium processor with 1 MB Level 2 Cache (e.g., Passmark CPU scores are similar to a Intel Celeron T3100 with 1.9 GHz).
| Weight | 0.20 lbs | |
| Socket | Socket S1 (S1g4) | |
| CPU Model Number | P320 | |
| CPU OEM Part Number | AMP320SGR22GM | |
| Frequency | 2100MHz | |
| Package | 638-pin micro-PGA | |
| Core Stepping | DA-C3 | |
| Level 1 Cache | 2 x 64 KB instruction caches 2 x 64 KB data caches | |
| Level 2 Cache | 2 x 512 KB | |