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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Core i7-7700T @ 2.90GHz vs Intel Core i7-4790K @ 4.00GHz

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

×Intel Core i7-7700T @ 2.90GHz×Intel Core i7-4790K @ 4.00GHz+ ADD
Price$389.971$279.77
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Socket TypeFCLGA1151LGA1150
CPU ClassDesktopDesktop
Clockspeed2.9 GHz4.0 GHz
Turbo SpeedUp to 3.8 GHzUp to 4.4 GHz
# of Physical Cores4 (Threads: 8)4 (Threads: 8)
Max TDP35W88W
Yearly Running Cost$6.39$16.06
First Seen on ChartQ1 2017Q2 2014
# of Samples31219645
Cross-Platform Rating1522717000
Single Thread Rating22682467
CPU Mark78638054
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.

CPU Mark Rating
As of 24th of January 2021 - Higher results represent better performance
Intel Core i7-7700T @ 2.90GHz
7,863
Intel Core i7-4790K @ 4.00GHz
8,054
CPU Value (CPU Mark / $Price)
As of 24th of January 2021 - Higher results represent better value
Intel Core i7-7700T @ 2.90GHz
20.16
Intel Core i7-4790K @ 4.00GHz
28.79
CPU Single Thread Rating
As of 24th of January 2021 - Higher results represent better performance
Intel Core i7-7700T @ 2.90GHz
2,268
Intel Core i7-4790K @ 4.00GHz
2,467

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 i7-7700T @ 2.90GHzIntel Core i7-4790K @ 4.00GHz
Max TDP35W88W
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.