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Windows rating processor score based on the Windows Experience Index
Windows gives each CPU (computer processor) a score, which is also called a Windows Experience Index(also known as Windows rating).
These scores are usually between 1 and 6, with 1 being the lowest and 6 being the best. A CPU with a score above 5.5 will run all programs very fast without any problems. A CPU with a score of 2 is good for simple word processing, but not for gaming or other intensive computer tasks.
We have compiled a list of computer CPUs sorted by their Windows rating:
 | Search CPUs by their Windows rating |
AMD Athlon Dual Core Processor 5000B
| Family | AMD64 Family 15 Model 107 Stepping 2 | |
| Speed | 2500 Mhz | |
| Cores | 2 | |
| CPU Score | 5.60 | |
| Manufacturer AMD |  |
Intel Core 2 Quad CPU Q8300 @ 2.50GHz
| Family | x86 Family 6 Model 23 Stepping 10 | |
| Speed | 2500 Mhz | |
| Cores | 4 | |
| CPU Score | 5.60 | between 4.20 ... 5.90 |
| Manufacturer Intel |  |
Intel Core i5 CPU M 540 @ 2.53GHz
| Family | x86 Family 6 Model 37 Stepping 2 | |
| Speed | 2500 Mhz | |
| Cores | 4 | |
| CPU Score | 5.60 | |
| Manufacturer Intel | |
Intel Pentium CPU G620 @ 2.60GHz
| Family | x86 Family 6 Model 42 Stepping 7 | |
| Speed | 2500 Mhz | |
| Cores | 2 | |
| CPU Score | 5.60 | between 5.50 ... 5.60 |
| Manufacturer Intel | |
Pentium Dual-Core CPU E5200 @ 2.50GHz
| Family | Intel64 Family 6 Model 23 Stepping 10 | |
| Speed | 2500 Mhz | |
| Cores | 2 | |
| CPU Score | 5.60 | between 3.00 ... 5.90 |
| Manufacturer Intel | |
AMD Athlon 7450 Dual-Core Processor
| Family | x86 Family 16 Model 2 Stepping 3 | |
| Speed | 2400 Mhz | |
| Cores | 2 | |
| CPU Score | 5.60 | between 5.30 ... 5.80 |
| Manufacturer AMD | |
Intel Core 2 CPU 6600 @ 2.40GHz
| Family | x86 Family 6 Model 15 Stepping 6 | |
| Speed | 2400 Mhz | |
| Cores | 2 | |
| CPU Score | 5.60 | between 2.60 ... 5.90 |
| Manufacturer Intel | |
Intel Core 2 CPU X6800 @ 2.93GHz
| Family | Intel64 Family 6 Model 15 Stepping 6 | |
| Speed | 2400 Mhz | |
| Cores | 2 | |
| CPU Score | 5.60 | between 5.30 ... 5.90 |
| Manufacturer Intel | |
Intel Core 2 Quad CPU Q6600 @ 2.40GHz
| Family | Intel64 Family 6 Model 15 Stepping 11 | |
| Speed | 2400 Mhz | |
| Cores | 4 | |
| CPU Score | 5.60 | between 3.40 ... 5.90 |
| Manufacturer Intel | |
Intel Pentium Dual CPU E2220 @ 2.40GHz
| Family | x86 Family 6 Model 15 Stepping 13 | |
| Speed | 2400 Mhz | |
| Cores | 2 | |
| CPU Score | 5.60 | between 2.10 ... 5.90 |
| Manufacturer Intel | |
Intel Pentium Dual CPU E2220 @ 2.40GHz
| Family | Intel64 Family 6 Model 15 Stepping 13 | |
| Speed | 2400 Mhz | |
| Cores | 2 | |
| CPU Score | 5.60 | between 2.00 ... 5.90 |
| Manufacturer Intel | |
Pentium Dual-Core CPU E5200 @ 2.50GHz
| Family | x86 Family 6 Model 23 Stepping 10 | |
| Speed | 2400 Mhz | |
| Cores | 2 | |
| CPU Score | 5.60 | between 3.70 ... 5.90 |
| Manufacturer Intel | |
AMD Athlon 5200 Dual-Core Processor
| Family | x86 Family 16 Model 6 Stepping 3 | |
| Speed | 2300 Mhz | |
| Cores | 2 | |
| CPU Score | 5.60 | between 5.60 ... 5.80 |
| Manufacturer AMD | |
Intel Celeron CPU G530 @ 2.40GHz
| Family | Intel64 Family 6 Model 42 Stepping 7 | |
| Speed | 2300 Mhz | |
| Cores | 2 | |
| CPU Score | 5.60 | |
| Manufacturer Intel | |
Intel Core 2 Duo CPU E4600 @ 2.40GHz
| Family | x86 Family 6 Model 15 Stepping 13 | |
| Speed | 2300 Mhz | |
| Cores | 2 | |
| CPU Score | 5.60 | between 1.90 ... 5.90 |
| Manufacturer Intel | |
Intel Core 2 Duo CPU P8600 @ 2.40GHz
| Family | x86 Family 6 Model 23 Stepping 10 | |
| Speed | 2300 Mhz | |
| Cores | 2 | |
| CPU Score | 5.60 | between 2.30 ... 5.90 |
| Manufacturer Intel | |
Intel Core 2 Duo CPU P8600 @ 2.40GHz
| Family | x86 Family 6 Model 23 Stepping 6 | |
| Speed | 2300 Mhz | |
| Cores | 2 | |
| CPU Score | 5.60 | between 2.90 ... 5.90 |
| Manufacturer Intel | |
Intel Core 2 Duo CPU P9400 @ 2.40GHz
| Family | x86 Family 6 Model 23 Stepping 6 | |
| Speed | 2300 Mhz | |
| Cores | 2 | |
| CPU Score | 5.60 | between 5.30 ... 5.90 |
| Manufacturer Intel | |
Intel Core 2 Duo CPU P9400 @ 2.40GHz
| Family | x86 Family 6 Model 23 Stepping 10 | |
| Speed | 2300 Mhz | |
| Cores | 2 | |
| CPU Score | 5.60 | between 4.40 ... 5.90 |
| Manufacturer Intel | |
Intel Core 2 Duo CPU T7700 @ 2.40GHz
| Family | x86 Family 6 Model 15 Stepping 11 | |
| Speed | 2300 Mhz | |
| Cores | 2 | |
| CPU Score | 5.60 | between 4.30 ... 5.90 |
| Manufacturer Intel | |