iconcharts
0

CPU Benchmarks

Over 1,000,000 CPUs benchmarked

CPU Performance Comparison

Performance of selected CPUs can be found below. The values for the CPU are determined from thousands of PerformanceTest benchmark results and is updated daily.

Intel Core i3-2105 @ 3.10GHzAMD Phenom II X4 840
Price$114.991$89.951
Socket TypeLGA1155AM2+/AM3
CPU ClassDesktopDesktop
Clockspeed3.1 GHz3.2 GHz
Turbo SpeedNot SupportedNot Supported
# of Physical Cores2 (2 logical cores per physical)4
Max TDP65W95W
Yearly Running Cost$11.86$17.34
First Seen on ChartQ2 2011Q1 2011
# of Samples102638
Single Thread Rating15761099
CPU Mark37123509
CPU Mark Rating
As of 14th of October 2019 - Higher results represent better performance
Intel Core i3-2105 @ 3.10GHz
3,712
AMD Phenom II X4 840
3,509
CPU Value (CPU Mark / $Price)
As of 14th of October 2019 - Higher results represent better value
Intel Core i3-2105 @ 3.10GHz
32.29
AMD Phenom II X4 840
39.01
CPU Single Thread Rating
As of 14th of October 2019 - Higher results represent better performance
Intel Core i3-2105 @ 3.10GHz
1,576
AMD Phenom II X4 840
1,099

Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per dayAverage CPU Utilization (0-100%)1Power cost, $ per kWh2
1Average user usage is typically low and can vary from task to task. An estimate load 25% is nominal.
2Typical power costs vary around the world. Check your last power bill for details. Values of $0.15 to $0.45 per kWh are typical.
Intel Core i3-2105 @ 3.10GHzAMD Phenom II X4 840
Max TDP65W95W
Power consumption per day (kWh)abcabc
Running cost per dayabcabc
Power consumption per year (kWh)abcabc
Running cost per yearabcabc
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.