Over 1,000,000 CPUs benchmarked
The Intel Core i5-8500B @ 3.00GHz is newer than Intel Core i5-8400H @ 2.50GHz and is around 18% faster in multi-threaded (CPU Mark) testing. The Intel Core i5-8500B @ 3.00GHz is around 9% faster in single-thread testing. Also, Intel Core i5-8500B @ 3.00GHz uses around 36% more power. All the CPUs in this comparison belong in the Laptop CPU Class. The values below were tabulated from a combined 426 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.
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×Intel Core i5-8500B @ 3.00GHz | ×Intel Core i5-8400H @ 2.50GHz | + ADD | |
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Socket Type | FCBGA1440 | FCBGA1440 | |
CPU Class | Laptop | Laptop | |
Clockspeed | 3.0 GHz | 2.5 GHz | |
Turbo Speed | Up to 4.1 GHz | Up to 4.2 GHz | |
# of Physical Cores | 6 (Threads: 6) | 4 (Threads: 8) | |
Cache | L1: 256KB, L2: 1.0MB, L3: 9MB | L1: 256KB, L2: 1.0MB, L3: 8MB | |
TDP | 65W | 45W | |
Yearly Running Cost | $11.86 | $8.21 | |
Other | Intel UHD Graphics 630 | Intel UHD Graphics 630 | |
First Seen on Chart | Q1 2019 | Q3 2018 | |
# of Samples | 209 | 217 | |
CPU Value | 46.4 | 30.1 | |
Single Thread Rating(% diff. to max in group) | 2540(0.0%) | 2341(-7.8%) | |
CPU Mark(% diff. to max in group) | 8906(0.0%) | 7521(-15.5%) |
Intel Core i5-8500B @ 3.00GHz | 8,906 | |
Intel Core i5-8400H @ 2.50GHz | 7,521 | |
PassMark Software © 2008-2025 |
Intel Core i5-8500B @ 3.00GHz | 46.4 | |
Intel Core i5-8400H @ 2.50GHz | 30.1 | |
PassMark Software © 2008-2025 |
Intel Core i5-8500B @ 3.00GHz | 2,540 | |
Intel Core i5-8400H @ 2.50GHz | 2,341 | |
PassMark Software © 2008-2025 |
Intel Core i5-8500B @ 3.00GHz | Intel Core i5-8400H @ 2.50GHz | |
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Max TDP | 65W | 45W |
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 |