Over 1,000,000 CPUs benchmarked
The Intel Core2 Duo P8700 @ 2.53GHz is newer than Intel Core2 Duo P8400 @ 2.26GHz also around 11% faster in multi-threaded (CPU Mark) testing, it is around 10% faster in single-thread testing. Both CPUs operates at simliar power levels (TDP). All the CPUs in this comparison belong in the Laptop CPU Class.The values below were tabulated from a combined 2627 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.
×Intel Core2 Duo P8400 @ 2.26GHz | ×Intel Core2 Duo P8700 @ 2.53GHz | + ADD | |
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Socket Type | BGA479 | BGA479 | |
CPU Class | Laptop | Laptop | |
Clockspeed | 2.3 GHz | 2.5 GHz | |
Turbo Speed | Not Supported | Not Supported | |
# of Physical Cores | 2 (Threads: 2) | 2 (Threads: 2) | |
Cache | L1: 128KB, L2: 3.0MB, L3: 0MB | L1: 128KB, L2: 3.0MB, L3: 0MB | |
TDP | 25W | 25W | |
Yearly Running Cost | $4.56 | $4.56 | |
Other | |||
First Seen on Chart | Q4 2008 | Q1 2009 | |
# of Samples | 1269 | 1358 | |
CPU Value | 2.9 | 11.3 | |
Single Thread Rating(% diff. to max in group) | 9213(-9.9%) | 10223(0.0%) | |
CPU Mark(% diff. to max in group) | 849(-11.4%) | 958(0.0%) |
Intel Core2 Duo P8400 @ 2.26GHz | 849 | |
Intel Core2 Duo P8700 @ 2.53GHz | 958 | |
PassMark Software © 2008-2024 |
Intel Core2 Duo P8400 @ 2.26GHz | 2.9 | |
Intel Core2 Duo P8700 @ 2.53GHz | 11.3 | |
PassMark Software © 2008-2024 |
Intel Core2 Duo P8400 @ 2.26GHz | 921 | |
Intel Core2 Duo P8700 @ 2.53GHz | 1,022 | |
PassMark Software © 2008-2024 |
Intel Core2 Duo P8400 @ 2.26GHz | Intel Core2 Duo P8700 @ 2.53GHz | |
---|---|---|
Max TDP | 25W | 25W |
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 |