AMD Phenom II X4 P940
The AMD Phenom II X4 P940 is a slow clocked quad-core CPU for laptops. Compared to the desktop Phenom II, the mobile Phenom II X4 offer no level 3 cache and are therefore compareable to the desktop Athlon X4 line. The slow clock speed allows the low powerconsumption (25 W TDP) but may lead to a bad performance in single threaded applications and games. The single thread performance should be between a 1.4 GHz and 1.7 GHz Core 2 Duo processor. If all four cores are used in benchmarks, the performance may reach the level of a Core i3 processor.
As the current Intel Core i3 CPUs, the P940 offers an integrated DDR3 memory controller (up to DDR3-1066). However it is still manufactured in 45nm (SOI process).
| Series | AMD Phenom II X4 |
| Codename | Champlain |
| Clock Rate | 1700 MHz |
| Front Side Bus | 3600 MHz |
| Level 1 Cache | 512 KB |
| Level 2 Cache | 2048 KB |
| Number of Cores / Threads | 4 / 4 |
| Max. Power Consumption (TDP = Thermal Design Power) | 25 Watt |
| Manufacturing Technology | 45 nm |
| Socket | S1 (S1g4) |
| Features | MMX, 3DNow, SSE (1,2,3,4A), AMD64, Enhanced Virus Protection, Virtualization, integrated DDR3-1066 memory controller, HyperTransport 3.0 |
| 64 Bit | 64 Bit support |
| Hardware Virtualization | AMD-V |
| Announcement Date | 10/04/2010 |
CPU Benchmarks
No benchmarks for this CPU found (yet).:: No reviews found for this CPU (yet).
