Core 2 Duo SP7500 vs Core 2 Duo P7550
Primary details
Comparing Core 2 Duo P7550 and Core 2 Duo SP7500 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 2836 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | Intel Core 2 Duo | Intel Core 2 Duo |
| Power efficiency | 2.04 | no data |
| Architecture codename | Penryn (2008−2011) | Merom (2006−2008) |
| Release date | 1 October 2009 (15 years ago) | 15 January 2008 (16 years ago) |
Detailed specifications
Core 2 Duo P7550 and Core 2 Duo SP7500 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 2 (Dual-core) | 2 (Dual-core) |
| Threads | 2 | 2 |
| Base clock speed | 2.26 GHz | no data |
| Boost clock speed | 2.26 GHz | 1.6 GHz |
| Bus rate | 1066 MHz | 800 MHz |
| L2 cache | 3 MB | 4 MB |
| L3 cache | 3 MB L2 Cache | no data |
| Chip lithography | 45 nm | 65 nm |
| Die size | 107 mm2 | no data |
| Maximum core temperature | 90 °C | no data |
| Number of transistors | 410 Million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Core 2 Duo P7550 and Core 2 Duo SP7500 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Socket | PGA478 | no data |
| Power consumption (TDP) | 25 Watt | 20 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core 2 Duo P7550 and Core 2 Duo SP7500. You'll probably need this information if you require some particular technology.
| Enhanced SpeedStep (EIST) | + | no data |
| Turbo Boost Technology | - | no data |
Security technologies
Core 2 Duo P7550 and Core 2 Duo SP7500 technologies aimed at improving security, for example, by protecting against hacks.
| EDB | + | no data |
Synthetic benchmark performance
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Cinebench 10 32-bit single-core
Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.
Cinebench 10 32-bit multi-core
Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.
3DMark06 CPU
3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.
Pros & cons summary
| Recency | 1 October 2009 | 15 January 2008 |
| Chip lithography | 45 nm | 65 nm |
| Power consumption (TDP) | 25 Watt | 20 Watt |
Core 2 Duo P7550 has an age advantage of 1 year, and a 44.4% more advanced lithography process.
Core 2 Duo SP7500, on the other hand, has 25% lower power consumption.
We couldn't decide between Core 2 Duo P7550 and Core 2 Duo SP7500. We've got no test results to judge.
Should you still have questions on choice between Core 2 Duo P7550 and Core 2 Duo SP7500, ask them in Comments section, and we shall answer.
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