AMD Athlon II P340
The AMD Athlon II P340 is an entry level dual core processor for laptops. Compared to the faster Phenom II and Turion II processors of 2010, the Athlon II P320 features only a 64 Bit FPU (Floating Point Unit), and not 128 Bit as the Athlon II Desktop.
The Athlon II P340 offers an integrated DDR3-1066 (or 800 according to Wikipedia) dual-channel memory controller and a 1.6 GHz HyperTransport 3.0 link (HT3200) to the chipset.
The performance of the Athlon P340 is somewhere between a 1.8 - 2.2 GHz Pentium processor with 1 MB Level 2 Cache.
| Series | AMD Athlon II |
| Codename | Champlain |
| Clock Rate | 2200 MHz |
| Front Side Bus | 3200 MHz |
| Level 1 Cache | 256 KB |
| Level 2 Cache | 1024 KB |
| Number of Cores / Threads | 2 / 2 |
| Max. Power Consumption (TDP = Thermal Design Power) | 25 Watt |
| Manufacturing Technology | 45 nm |
| Socket | S1g4 |
| Features | SSE-3, SSE4A, 3DNow!, MMX, DEP, SVM |
| 64 Bit | 64 Bit support |
| Hardware Virtualization | AMD-V |
| Announcement Date | 10/04/2010 |
Benchmarks
wPrime 1.55 - 32m 
0%
min: 35.9 avg: 35.9 (19%) median: 35.9 (19%) max: 35.9 seconds
- Range of benchmark values for this graphics card