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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Atom x5-Z8300 @ 1.44GHz vs Intel Core2 Duo T7400 @ 2.16GHz

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

×Intel Atom x5-Z8300 @ 1.44GHz×Intel Core2 Duo T7400 @ 2.16GHz+ ADD
Price$132.991$149.951
Socket TypeUTFCBGA592BGA479
CPU ClassLaptop, Mobile/EmbeddedLaptop
Clockspeed1.4 GHz2.2 GHz
Turbo SpeedUp to 1.8 GHzNot Supported
# of Physical Cores4 (Threads: 4)2 (Threads: 2)
Max TDP4W34W
Yearly Running Cost$0.73$6.21
First Seen on ChartQ3 2015Q3 2010
# of Samples650154
Single Thread Rating4637743
CPU Mark819702
1 - Last seen price from our affiliates NewEgg.com & Amazon.com.
3 - Single thread rating may be higher than the overall rating, thread performance is just one component of the CPU Mark.

CPU Mark Rating
As of 28th of June 2022 - Higher results represent better performance
Intel Atom x5-Z8300 @ 1.44GHz
819
Intel Core2 Duo T7400 @ 2.16GHz
702
CPU Value (CPU Mark / $Price)
As of 28th of June 2022 - Higher results represent better value
Intel Atom x5-Z8300 @ 1.44GHz
6.16
Intel Core2 Duo T7400 @ 2.16GHz
4.68
CPU Single Thread Rating
As of 28th of June 2022 - Higher results represent better performance
Intel Atom x5-Z8300 @ 1.44GHz
463
Intel Core2 Duo T7400 @ 2.16GHz
774

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 Atom x5-Z8300 @ 1.44GHzIntel Core2 Duo T7400 @ 2.16GHz
Max TDP4W34W
Power consumption per day (kWh)NANA
Running cost per dayNANA
Power consumption per year (kWh)NANA
Running cost per yearNANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.