Over 1,000,000 CPUs benchmarked
The Intel Core i7-4790K @ 4.00GHz is newer than Intel Core i7-3770 @ 3.40GHz also around 21% faster in multi-threaded (CPU Mark) testing, it is around 16% faster in single-thread testing. However, Intel Core i7-4790K @ 4.00GHz uses around 13% more power. All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 40473 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.
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×Intel Core i7-4790K @ 4.00GHz | ×Intel Core i7-3770 @ 3.40GHz | + ADD | |
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Price | $71.12 - BUY | $63.39 - BUY | |
Socket Type | LGA1150 | LGA1155 | |
CPU Class | Desktop | Desktop | |
Clockspeed | 4.0 GHz | 3.4 GHz | |
Turbo Speed | Up to 4.4 GHz | Up to 3.9 GHz | |
# of Physical Cores | 4 (Threads: 8) | 4 (Threads: 8) | |
Cache | L1: 256KB, L2: 1.0MB, L3: 8MB | L1: 256KB, L2: 1.0MB, L3: 8MB | |
TDP | 88W | 77W | |
Yearly Running Cost | $16.06 | $14.05 | |
Other | |||
First Seen on Chart | Q2 2014 | Q1 2012 | |
# of Samples | 22699 | 17774 | |
CPU Value | 113.4 | 101.1 | |
Single Thread Rating(% diff. to max in group) | 2465(0.0%) | 2072(-15.9%) | |
CPU Mark(% diff. to max in group) | 8066(0.0%) | 6410(-20.5%) |
Intel Core i7-4790K @ 4.00GHz | 8,066 | |
Intel Core i7-3770 @ 3.40GHz | 6,410 | |
PassMark Software © 2008-2025 |
Intel Core i7-4790K @ 4.00GHz | 113.4 | |
Intel Core i7-3770 @ 3.40GHz | 101.1 | |
PassMark Software © 2008-2025 |
Intel Core i7-4790K @ 4.00GHz | 2,465 | |
Intel Core i7-3770 @ 3.40GHz | 2,072 | |
PassMark Software © 2008-2025 |
Intel Core i7-4790K @ 4.00GHz | Intel Core i7-3770 @ 3.40GHz | |
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Max TDP | 88W | 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 |