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MagyarIntel Core 2 Duo P7570
The Intel Core 2 Duo P7570 is a dual core processor for laptops. It features 2.26 GHz and a shared level 2 cache of 3 MB. It is an OEM CPU and similar to the Core 2 Duo P8400 (additional Trusted Execution Technology) and Core 2 Duo P7550 (lacks Virtualization VT-x).
The performance of the P7570 is on par with the fast Turion II Ultra with about 2.4 to 2.6 GHz. Modern demanding games like Supreme Commander may be limited by the CPU performance. High end gamers should choose a higher clocked Core 2 Duo (or Core i5 / i7).
The P7570 uses a Penryn (Montevina Update) core that features 2 integer units, 1 floating point unit, 1 load unit, and 1 store unit in a 14-stages long pipeline. Due to the Wide Dynamic Execution Technology, the core is able to simultaneously execute up to four instructions.
The integrated Enhanced Speedstep is able to downclock the core dynamically as low as 800 MHz to save power (in idle mode).
| Series | Intel Core 2 Duo |
| Codename | Penryn |
Series: Core 2 Duo Penryn | |
| Clock Rate | 2260 MHz |
| Front Side Bus | 1066 |
| Level 2 Cache | 3 MB |
| Number of Cores / Threads | 2 / 2 |
| Power Consumption (TDP = Thermal Design Power) | 25 Watt |
| Transistor Count | 410 Million |
| Manufacturing Technology | 45 nm |
| Die Size | 107 mm2 |
| Max. Temperature | 90 °C |
| Socket | PGA478 |
| Features | Enhanced Speedstep, Intel 64, ExBit |
| 64 Bit | 64 Bit support |
| Architecture | x86 |
| Announcement Date | 10/01/2009 |
| Product Link (external) | ark.intel.com |
- Average benchmark values for this graphics card