Over 1,000,000 CPUs benchmarked
The values for the CPUs below are determined from thousands of PerformanceTest benchmark results and are updated daily.
×AMD Athlon II X4 645 | ×AMD Phenom II X4 840 | + ADD | |
---|---|---|---|
Price | $16.48 BUY NOW! | $23.98 BUY NOW! | |
Socket Type | AM3 | AM2+/AM3 | |
CPU Class | Desktop | Desktop | |
Clockspeed | 3.1 GHz | 3.2 GHz | |
Turbo Speed | Not Supported | Not Supported | |
# of Physical Cores | 4 (Threads: 4) | 4 (Threads: 4) | |
Max TDP | 95W | 95W | |
Yearly Running Cost | $17.34 | $17.34 | |
First Seen on Chart | Q4 2010 | Q1 2011 | |
# of Samples | 584 | 696 | |
Single Thread Rating | 1266 | 1309 | |
CPU Mark | 2312 | 2355 |
AMD Athlon II X4 645 | 2,312 | |
AMD Phenom II X4 840 | 2,355 | |
PassMark Software © 2008-2022 |
AMD Athlon II X4 645 | 140.27 | |
AMD Phenom II X4 840 | 98.20 | |
PassMark Software © 2008-2022 |
AMD Athlon II X4 645 | 1,266 | |
AMD Phenom II X4 840 | 1,309 | |
PassMark Software © 2008-2022 |
AMD Athlon II X4 645 | AMD Phenom II X4 840 | |
---|---|---|
Max TDP | 95W | 95W |
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 |