Over 1,000,000 CPUs benchmarked
The AMD Athlon II X2 255 is newer than Intel Pentium E2220 @ 2.40GHz also around 30% faster in multi-threaded (CPU Mark) testing, it is around 26% faster in single-thread testing. Both CPUs operates at simliar power levels (TDP). All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 775 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.
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×Intel Pentium E2220 @ 2.40GHz | ×AMD Athlon II X2 255 | + ADD | |
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Socket Type | LGA775 | AM3 | |
CPU Class | Desktop | Desktop | |
Clockspeed | 2.4 GHz | 3.1 GHz | |
Turbo Speed | Not Supported | Not Supported | |
# of Physical Cores | 2 (Threads: 2) | 2 (Threads: 2) | |
Cache | L1: 128KB, L2: 1.0MB, L3: 0MB | L1: 256KB, L2: 2.0MB, | |
TDP | 65W | 65W | |
Yearly Running Cost | $11.86 | $11.86 | |
Other | |||
First Seen on Chart | Q1 2009 | Q1 2010 | |
# of Samples | 353 | 422 | |
CPU Value | 64.8 | 95.8 | |
Single Thread Rating(% diff. to max in group) | 9153(-26.1%) | 12383(0.0%) | |
CPU Mark(% diff. to max in group) | 842(-30.0%) | 1203(0.0%) |
Intel Pentium E2220 @ 2.40GHz | 842 | |
AMD Athlon II X2 255 | 1,203 | |
PassMark Software © 2008-2025 |
Intel Pentium E2220 @ 2.40GHz | 64.8 | |
AMD Athlon II X2 255 | 95.8 | |
PassMark Software © 2008-2025 |
Intel Pentium E2220 @ 2.40GHz | 915 | |
AMD Athlon II X2 255 | 1,238 | |
PassMark Software © 2008-2025 |
Intel Pentium E2220 @ 2.40GHz | AMD Athlon II X2 255 | |
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Max TDP | 65W | 65W |
Power consumption per day (kWh) | NA | NA |
Running cost per day | NA | NA |
Power consumption per year (kWh) | NA | NA |
Running cost per year | NA | NA |