AMD Ryzen 7 7700 vs AMD Ryzen 9 7900

In this comparison, we analyze the AMD Ryzen 7 7700 and AMD Ryzen 9 7900 CPUs. The AMD Ryzen 7 7700 is 40% slower and 22% cheaper than AMD Ryzen 9 7900.

Specifications comparison

AMD Ryzen 9 7900
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PRICE$329.99$402.89
CPU MARK3447248335
VALUE104120
SOCKETAM5AM5
TDP65W65W
EFFICIENCY530744
CORES8 x 3.80 GHz12 x 3.70 GHz
TURBO5.30 GHz5.40 GHz
THREADS40634129
DATEQ1/2023Q1/2023

Intel Equivalent to AMD Ryzen 7 7700

Intel Equivalent to AMD Ryzen 9 7900

Is AMD Ryzen 7 7700 better than AMD Ryzen 9 7900?

When considering value for money, the AMD Ryzen 7 7700 offers a worse deal than the AMD Ryzen 9 7900 by 15%.


The AMD Ryzen 7 7700 is less energy-efficient considering its performance, with a power consumption of 65 watts and a CPUMark score of 34472. By comparing its benchmark score to its power consumption, we get an efficiency score of 530. The AMD Ryzen 9 7900 efficiency score is 744. So, the AMD Ryzen 9 7900 leads by 40%, making it the smarter choice in terms of power efficiency


The value score is calculated by comparing the benchmark score with the price.