Over 1,000,000 CPUs benchmarked
The Intel Core i7-3770K @ 3.50GHz is newer than Intel Core i7-3930K @ 3.20GHz and is around -21% slower in multi-threaded (CPU Mark) testing. The Intel Core i7-3770K @ 3.50GHz is around 19% faster in single-thread testing. Also, Intel Core i7-3770K @ 3.50GHz uses substantially less power. All the CPUs in this comparison belong in the Desktop CPU Class. The values below were tabulated from a combined 13809 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.
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×Intel Core i7-3930K @ 3.20GHz | ×Intel Core i7-3770K @ 3.50GHz | + ADD | |
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Price |
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Socket Type | LGA2011 | LGA1155 | |
CPU Class | Desktop | Desktop | |
Clockspeed | 3.2 GHz | 3.5 GHz | |
Turbo Speed | Up to 3.8 GHz | Up to 3.9 GHz | |
# of Physical Cores | 6 (Threads: 12) | 4 (Threads: 8) | |
Cache | L1: 384KB, L2: 1.5MB, L3: 12MB | L1: 256KB, L2: 1.0MB, L3: 8MB | |
TDP | 130W | 77W | |
Yearly Running Cost | $23.73 | $14.05 | |
Other | |||
First Seen on Chart | Q4 2011 | Q2 2012 | |
# of Samples | 3756 | 10053 | |
CPU Value | 13.3 | 43.0 | |
Single Thread Rating(% diff. to max in group) | 1742(-15.9%) | 2072(0.0%) | |
CPU Mark(% diff. to max in group) | 8201(0.0%) | 6483(-20.9%) |
Intel Core i7-3930K @ 3.20GHz | 8,201 | |
Intel Core i7-3770K @ 3.50GHz | 6,483 | |
PassMark Software © 2008-2025 |
Intel Core i7-3930K @ 3.20GHz | 13.3 | |
Intel Core i7-3770K @ 3.50GHz | 43.0 | |
PassMark Software © 2008-2025 |
Intel Core i7-3930K @ 3.20GHz | 1,742 | |
Intel Core i7-3770K @ 3.50GHz | 2,072 | |
PassMark Software © 2008-2025 |
Intel Core i7-3930K @ 3.20GHz | Intel Core i7-3770K @ 3.50GHz | |
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Max TDP | 130W | 77W |
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 |