Ryzen 7 9800X3D vs Core i9-14900K

CPU Head-to-Head · FPS & Value Comparison

Ryzen 7 9800X3D vs Core i9-14900K: Gaming Performance Comparison in 1080p Ultra

In gaming, the Ryzen 7 9800X3D delivers approximately +27% higher frame rates compared to the Core i9-14900K in 1080p Ultra. For budget-conscious buyers, the Ryzen 7 9800X3D currently offers +17.1% better value, available at a $31.67 price difference.

Ryzen 7 9800X3D Advantages

Up to 27% faster in gaming benchmarks on average – 267 vs 211 FPS

Up to 17.1% better value for money – $1.55 vs $1.82/FPS

Is newer – 2024-11-07 vs 2023-10-17

Consumes up to 4% less energy – 120W vs 125W

Core i9-14900K Advantages

Costs only 92% of the price – $383 vs $415 (8% cheaper)

More processing cores – 24 vs 8 cores

Performance Analytics

Average FPS across 21 games · all benchmarks use the same test suite

1080p Low

Full HD — min settings

AVG FPS
Ryzen 7 9800X3D
267.3fps(100%)
Core i9-14900K
210.8fps(79%)
WinnerRyzen 7 9800X3D
+27% faster
General Explanation of Benchmark Percentages

When you see two FPS numbers, there are two common but different ways to show the difference:

"X% of the performance"

This compares the slower card to the faster card.

Formula: (Core i9-14900K FPS ÷ Ryzen 7 9800X3D FPS) × 100
Example: (210.8 ÷ 267.3) × 100 = 79%
"X% faster"

This shows how much more the faster card performs compared to the slower one.

Formula: ((Ryzen 7 9800X3D FPS - Core i9-14900K FPS) ÷ Core i9-14900K FPS) × 100
Example: ((267.3 - 210.8) ÷ 210.8) × 100 = 27%
Why Someone Might Get Confused:

You naturally think: "If Core i9-14900K is only 79% as fast, then Ryzen 7 9800X3D should be 21% faster" — but that's incorrect.

The "27% faster" is measured against the slower card, not against the faster one. So both numbers (79% of and 27% faster) are mathematically correct at the same time.

Efficiency Coefficient 1080p Ultra (Higher = Better Value)

Performance delivered per currency unit: FPS/$

Ryzen 7 9800X3D
0.644 Value100% Efficiency
Core i9-14900K
0.550 Value85% Efficiency