Over 1,000,000 CPUs benchmarked
The Intel Core i9-13900KF is newer than AMD Ryzen 9 7950X, while AMD Ryzen 9 7950X is around 7% faster in multi-threaded (CPU Mark) testing, but Intel Core i9-13900KF is around 7% faster in single-thread testing. However, AMD Ryzen 9 7950X uses around 31% more power. All the CPUs in this comparison belong in the Desktop CPU Class.The values below were tabulated from a combined 8982 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: AMD Ryzen 9 7950X | |
2: Intel Core i9-13900KF | |
×AMD Ryzen 9 7950X | ×Intel Core i9-13900KF | + ADD | |
---|---|---|---|
Price |
$470 - BUY
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$499.99 - BUY
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Socket Type | AM5 | FCLGA1700 | |
CPU Class | Desktop | Desktop | |
Clockspeed | 4.5 GHz | 3.0 GHz | |
Turbo Speed | Up to 5.7 GHz | Up to 5.8 GHz | |
# of Physical Cores | 16 (Threads: 32) | 24 (Threads: 32) | |
Cache | L1: 1,024KB, L2: 16.0MB, L3: 64MB | L1: 2,176KB, L2: 32.0MB, L3: 36MB | |
TDP | 170W | 125W | |
Yearly Running Cost | $31.03 | $22.81 | |
Other | AMD Radeon Graphics | ||
First Seen on Chart | Q3 2022 | Q4 2022 | |
# of Samples | 6053 | 2929 | |
CPU Value | 133.2 | 116.0 | |
Single Thread Rating(% diff. to max in group) | 4272(-7.1%) | 4596(0.0%) | |
CPU Mark(% diff. to max in group) | 62607(0.0%) | 57992(-7.4%) |
AMD Ryzen 9 7950X | 62,607 | |
Intel Core i9-13900KF | 57,992 | |
PassMark Software © 2008-2025 |
AMD Ryzen 9 7950X | 133.2 | |
Intel Core i9-13900KF | 116.0 | |
PassMark Software © 2008-2025 |
AMD Ryzen 9 7950X | 4,272 | |
Intel Core i9-13900KF | 4,596 | |
PassMark Software © 2008-2025 |
AMD Ryzen 9 7950X | Intel Core i9-13900KF | |
---|---|---|
Max TDP | 170W | 125W |
Power consumption per day (kWh) | 0.34 | 0.25 |
Running cost per day | $0.085 | $0.063 |
Power consumption per year (kWh) | 124.1 | 91.3 |
Running cost per year | $31.03 | $22.81 |