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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 |
Intel Pentium 4 CPU 3.20GHz
| Family | x86 Family 15 Model 6 Stepping 2 | |
| Speed | 3200 Mhz | |
| Cores | 2 | |
| CPU Score | 4.00 | between 3.60 ... 4.30 |
| Manufacturer Intel |  |
Intel Pentium 4 CPU 3.20GHz
| Family | x86 Family 15 Model 4 Stepping 9 | |
| Speed | 3200 Mhz | |
| Cores | 2 | |
| CPU Score | 4.00 | between 1.70 ... 4.40 |
| Manufacturer Intel | |
Intel Pentium 4 CPU 3.20GHz
| Family | Intel64 Family 15 Model 4 Stepping 3 | |
| Speed | 3200 Mhz | |
| Cores | 2 | |
| CPU Score | 4.00 | between 2.80 ... 5.80 |
| Manufacturer Intel | |
Intel Celeron CPU 3.20GHz
| Family | Intel64 Family 15 Model 4 Stepping 9 | |
| Speed | 3100 Mhz | |
| CPU Score | 4.00 | |
| Manufacturer Intel | |
Intel Pentium 4 CPU 3.20GHz
| Family | x86 Family 15 Model 3 Stepping 3 | |
| Speed | 3100 Mhz | |
| Cores | 2 | |
| CPU Score | 4.00 | between 3.10 ... 4.30 |
| Manufacturer Intel | |
Intel Pentium 4 CPU 3.20GHz
| Family | Intel64 Family 15 Model 4 Stepping 10 | |
| Speed | 3100 Mhz | |
| Cores | 2 | |
| CPU Score | 4.00 | between 3.60 ... 4.30 |
| Manufacturer Intel | |
Intel Pentium 4 CPU 3.20GHz
| Family | x86 Family 15 Model 3 Stepping 4 | |
| Speed | 3100 Mhz | |
| Cores | 2 | |
| CPU Score | 4.00 | between 1.10 ... 4.40 |
| Manufacturer Intel | |
Intel Pentium 4 CPU 3.20GHz
| Family | x86 Family 15 Model 4 Stepping 3 | |
| Speed | 3100 Mhz | |
| Cores | 2 | |
| CPU Score | 4.00 | between 1.60 ... 4.80 |
| Manufacturer Intel | |
Intel Pentium 4 CPU 3.00GHz
| Family | Intel64 Family 15 Model 4 Stepping 3 | |
| Speed | 3000 Mhz | |
| Cores | 2 | |
| CPU Score | 4.00 | between 1.50 ... 4.90 |
| Manufacturer Intel | |
Intel Pentium 4 CPU 3.00GHz
| Family | x86 Family 15 Model 6 Stepping 2 | |
| Speed | 2900 Mhz | |
| Cores | 2 | |
| CPU Score | 4.00 | between 2.50 ... 4.50 |
| Manufacturer Intel | |
Intel Pentium 4 CPU 3.00GHz
| Family | Intel64 Family 15 Model 4 Stepping 1 | |
| Speed | 2900 Mhz | |
| Cores | 2 | |
| CPU Score | 4.00 | between 3.60 ... 4.20 |
| Manufacturer Intel | |
AMD Athlon 64 Processor 3800+
| Family | AMD64 Family 15 Model 15 Stepping 0 | |
| Speed | 2300 Mhz | |
| CPU Score | 4.00 | |
| Manufacturer AMD |  |
AMD Athlon 64 Processor 3200+
| Family | x86 Family 15 Model 63 Stepping 2 | |
| Speed | 2200 Mhz | |
| CPU Score | 4.00 | between 3.90 ... 4.20 |
| Manufacturer AMD | |
Intel Pentium M processor 2.26GHz
| Family | x86 Family 6 Model 13 Stepping 8 | |
| Speed | 2200 Mhz | |
| CPU Score | 4.00 | between 3.90 ... 4.10 |
| Manufacturer Intel | |
AMD Athlon 64 Processor 3200+
| Family | AMD64 Family 15 Model 63 Stepping 2 | |
| Speed | 2100 Mhz | |
| CPU Score | 4.00 | |
| Manufacturer AMD | |
AMD Athlon 64 Processor 3200+
| Family | AMD64 Family 15 Model 4 Stepping 10 | |
| Speed | 2100 Mhz | |
| CPU Score | 4.00 | between 3.90 ... 4.00 |
| Manufacturer AMD | |
AMD Athlon QI-46
| Family | x86 Family 17 Model 3 Stepping 1 | |
| Speed | 2100 Mhz | |
| CPU Score | 4.00 | |
| Manufacturer AMD | |
AMD Sempron SI-42
| Family | x86 Family 17 Model 3 Stepping 1 | |
| Speed | 2100 Mhz | |
| CPU Score | 4.00 | between 1.60 ... 4.90 |
| Manufacturer AMD | |
Intel Core i7-2720QM CPU @ 2.20GHz
| Family | Intel64 Family 6 Model 42 Stepping 7 | |
| Speed | 2100 Mhz | |
| Cores | 8 | |
| CPU Score | 4.00 | between 3.40 ... 4.60 |
| Manufacturer Intel | |
AMD Athlon 64 Processor 3000+
| Family | AMD64 Family 15 Model 44 Stepping 2 | |
| Speed | 2000 Mhz | |
| CPU Score | 4.00 | between 3.90 ... 4.00 |
| Manufacturer AMD | |