Over 1,000,000 CPUs benchmarked
The Intel Core i5-12400 is newer than AMD Ryzen 7 5800X, while AMD Ryzen 7 5800X is around 31% faster in multi-threaded (CPU Mark) testing but the CPUs have comparable single-thread rating. However, AMD Ryzen 7 5800X uses around 47% more power. All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 19986 benchmarks submitted from our PerformanceTest software and results and are updated daily to include new submissions.
Compare the performance of up to 5 different CPUs
Compare List | |
1: Intel Core i5-12400 | |
2: AMD Ryzen 7 5800X | |
×Intel Core i5-12400 | ×AMD Ryzen 7 5800X | + ADD | |
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Price |
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$173.99 - BUY
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Socket Type | LGA 1700 | AM4 | |
CPU Class | Desktop | Desktop | |
Clockspeed | 2.5 GHz | 3.8 GHz | |
Turbo Speed | Up to 4.4 GHz | Up to 4.7 GHz | |
# of Physical Cores | 6 (Threads: 12) | 8 (Threads: 16) | |
Cache | L1: 480KB, L2: 7.5MB, L3: 18MB | L1: 512KB, L2: 4.0MB, L3: 32MB | |
TDP | 65W | 105W | |
Yearly Running Cost | $11.86 | $19.16 | |
Other | Intel UHD Graphics 730 | ||
First Seen on Chart | Q1 2022 | Q4 2020 | |
# of Samples | 3433 | 16553 | |
CPU Value | 100.2 | 159.7 | |
Single Thread Rating(% diff. to max in group) | 3505(0.0%) | 3445(-1.7%) | |
CPU Mark(% diff. to max in group) | 19242(-30.8%) | 27786(0.0%) |
Intel Core i5-12400 | 19,242 | |
AMD Ryzen 7 5800X | 27,786 | |
PassMark Software © 2008-2025 |
Intel Core i5-12400 | 100.2 | |
AMD Ryzen 7 5800X | 159.7 | |
PassMark Software © 2008-2025 |
Intel Core i5-12400 | 3,505 | |
AMD Ryzen 7 5800X | 3,445 | |
PassMark Software © 2008-2025 |
Intel Core i5-12400 | AMD Ryzen 7 5800X | |
---|---|---|
Max TDP | 65W | 105W |
Power consumption per day (kWh) | 0.13 | 0.21 |
Running cost per day | $0.033 | $0.052 |
Power consumption per year (kWh) | 47.5 | 76.6 |
Running cost per year | $11.86 | $19.16 |