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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Core i7-3930K @ 3.20GHz vs Intel Core i7-980 @ 3.33GHz

The values for the CPUs below are determined from thousands of PerformanceTest benchmark results and are updated daily.

×Intel Core i7-3930K @ 3.20GHz×Intel Core i7-980 @ 3.33GHz+ ADD
Price$189.991$199.981
Socket TypeLGA2011LGA1366
CPU ClassDesktopDesktop
Clockspeed3.2 GHz3.3 GHz
Turbo SpeedUp to 3.8 GHzUp to 3.6 GHz
# of Physical Cores6 (2 logical cores per physical)6 (2 logical cores per physical)
Max TDP130W130W
Yearly Running Cost$23.73$23.73
First Seen on ChartQ4 2011Q2 2011
# of Samples3216217
Single Thread Rating19351443
CPU Mark119728522

CPU Mark Rating
As of 26th of February 2020 - Higher results represent better performance
Intel Core i7-3930K @ 3.20GHz
11,972
Intel Core i7-980 @ 3.33GHz
8,522
CPU Value (CPU Mark / $Price)
As of 26th of February 2020 - Higher results represent better value
Intel Core i7-3930K @ 3.20GHz
63.02
Intel Core i7-980 @ 3.33GHz
42.61
CPU Single Thread Rating
As of 26th of February 2020 - Higher results represent better performance
Intel Core i7-3930K @ 3.20GHz
1,935
Intel Core i7-980 @ 3.33GHz
1,443

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 i7-3930K @ 3.20GHzIntel Core i7-980 @ 3.33GHz
Max TDP130W130W
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.