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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 |
Athlon 64 Dual Core 4400+
| Family | AMD64 Family 15 Model 107 Stepping 2 | |
| Speed | 2300 Mhz | |
| Cores | 2 | |
| CPU Score | 5.10 | |
| Manufacturer AMD |  |
Intel Core i5 CPU M 520 @ 2.40GHz
| Family | Intel64 Family 6 Model 37 Stepping 2 | |
| Speed | 2300 Mhz | |
| Cores | 4 | |
| CPU Score | 5.10 | between 3.60 ... 5.90 |
| Manufacturer Intel |  |
AMD Athlon 64 X2 Dual Core Processor 4200+
| Family | AMD64 Family 15 Model 35 Stepping 2 | |
| Speed | 2200 Mhz | |
| Cores | 2 | |
| CPU Score | 5.10 | between 4.90 ... 5.80 |
| Manufacturer AMD | |
AMD Processor model unknown
| Family | x86 Family 15 Model 106 Stepping 2 | |
| Speed | 2200 Mhz | |
| Cores | 2 | |
| CPU Score | 5.10 | |
| Manufacturer AMD | |
Intel Core i5 CPU M 430 @ 2.27GHz
| Family | x86 Family 6 Model 37 Stepping 2 | |
| Speed | 2200 Mhz | |
| Cores | 4 | |
| CPU Score | 5.10 | between 3.00 ... 5.90 |
| Manufacturer Intel | |
AMD A6-3620 APU with Radeon HD Graphics
| Family | x86 Family 18 Model 1 Stepping 0 | |
| Speed | 2100 Mhz | |
| Cores | 4 | |
| CPU Score | 5.10 | between 4.30 ... 5.90 |
| Manufacturer AMD | |
Intel Core 2 CPU 6400 @ 2.13GHz
| Family | Intel64 Family 6 Model 15 Stepping 6 | |
| Speed | 2100 Mhz | |
| Cores | 2 | |
| CPU Score | 5.10 | between 2.60 ... 5.40 |
| Manufacturer Intel | |
Intel Core 2 CPU T7400 @ 2.16GHz
| Family | Intel64 Family 6 Model 15 Stepping 6 | |
| Speed | 2100 Mhz | |
| Cores | 2 | |
| CPU Score | 5.10 | between 3.40 ... 5.40 |
| Manufacturer Intel | |
Intel Core 2 Duo CPU L9600 @ 2.13GHz
| Family | x86 Family 6 Model 23 Stepping 10 | |
| Speed | 2100 Mhz | |
| Cores | 2 | |
| CPU Score | 5.10 | between 3.30 ... 5.60 |
| Manufacturer Intel | |
Intel Core 2 Duo CPU T5850 @ 2.16GHz
| Family | x86 Family 6 Model 15 Stepping 13 | |
| Speed | 2100 Mhz | |
| Cores | 2 | |
| CPU Score | 5.10 | between 2.60 ... 5.60 |
| Manufacturer Intel | |
Intel Core 2 Duo CPU T5900 @ 2.20GHz
| Family | x86 Family 6 Model 15 Stepping 13 | |
| Speed | 2100 Mhz | |
| Cores | 2 | |
| CPU Score | 5.10 | between 2.90 ... 5.60 |
| Manufacturer Intel | |
Intel Core 2 Duo CPU T5900 @ 2.20GHz
| Family | Intel64 Family 6 Model 15 Stepping 13 | |
| Speed | 2100 Mhz | |
| Cores | 2 | |
| CPU Score | 5.10 | between 3.00 ... 5.50 |
| Manufacturer Intel | |
Intel Core 2 Duo CPU T7500 @ 2.20GHz
| Family | EM64T Family 6 Model 15 Stepping 10 | |
| Speed | 2100 Mhz | |
| Cores | 2 | |
| CPU Score | 5.10 | |
| Manufacturer Intel | |
AMD Athlon II Dual-Core M320
| Family | AMD64 Family 16 Model 6 Stepping 2 | |
| Speed | 2000 Mhz | |
| Cores | 2 | |
| CPU Score | 5.10 | between 2.90 ... 5.10 |
| Manufacturer AMD | |
AMD Athlon II P320 Dual-Core Processor
| Family | AMD64 Family 16 Model 6 Stepping 3 | |
| Speed | 2000 Mhz | |
| Cores | 2 | |
| CPU Score | 5.10 | between 2.80 ... 5.60 |
| Manufacturer AMD | |
AMD Phenom II N830 Triple-Core Processor
| Family | AMD64 Family 16 Model 5 Stepping 3 | |
| Speed | 2000 Mhz | |
| Cores | 3 | |
| CPU Score | 5.10 | between 4.30 ... 5.60 |
| Manufacturer AMD | |
Celeron Dual-Core CPU T3300 @ 2.00GHz
| Family | x86 Family 6 Model 23 Stepping 10 | |
| Speed | 1900 Mhz | |
| Cores | 2 | |
| CPU Score | 5.10 | between 4.30 ... 5.50 |
| Manufacturer Intel | |
Celeron Dual-Core CPU T3300 @ 2.00GHz
| Family | Intel64 Family 6 Model 23 Stepping 10 | |
| Speed | 1900 Mhz | |
| Cores | 2 | |
| CPU Score | 5.10 | between 3.90 ... 5.20 |
| Manufacturer Intel | |
Intel Core i7 CPU L 620 @ 2.00GHz
| Family | Intel64 Family 6 Model 37 Stepping 2 | |
| Speed | 1900 Mhz | |
| Cores | 4 | |
| CPU Score | 5.10 | |
| Manufacturer Intel | |
Pentium Dual-Core CPU T4200 @ 2.00GHz
| Family | Intel64 Family 6 Model 23 Stepping 10 | |
| Speed | 1900 Mhz | |
| Cores | 2 | |
| CPU Score | 5.10 | between 3.30 ... 5.20 |
| Manufacturer Intel | |