Ryzen 7 9800X3D vs Ryzen 9 7900X3D

CPU Head-to-Head · FPS & Value Comparison

Ryzen 7 9800X3D vs Ryzen 9 7900X3D: Gaming Performance Comparison in 1080p Ultra

In gaming, the Ryzen 7 9800X3D delivers approximately +26% higher frame rates compared to the Ryzen 9 7900X3D in 1080p Ultra. For budget-conscious buyers, the Ryzen 9 7900X3D currently offers +6.4% better value, available at a $106 price difference.

Ryzen 7 9800X3D Advantages

Up to 26% faster in gaming benchmarks on average – 267 vs 212 FPS

Is newer – 2024-11-07 vs 2023-02-28

Ryzen 9 7900X3D Advantages

Up to 6.4% better value for money – $1.46 vs $1.55/FPS

Costs only 75% of the price – $309 vs $415 (25% cheaper)

More processing cores – 12 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%)
Ryzen 9 7900X3D
212fps(79%)
WinnerRyzen 7 9800X3D
+26% 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: (Ryzen 9 7900X3D FPS ÷ Ryzen 7 9800X3D FPS) × 100
Example: (212 ÷ 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 - Ryzen 9 7900X3D FPS) ÷ Ryzen 9 7900X3D FPS) × 100
Example: ((267.3 - 212) ÷ 212) × 100 = 26%
Why Someone Might Get Confused:

You naturally think: "If Ryzen 9 7900X3D is only 79% as fast, then Ryzen 7 9800X3D should be 21% faster" — but that's incorrect.

The "26% faster" is measured against the slower card, not against the faster one. So both numbers (79% of and 26% 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 Value94% Efficiency
Ryzen 9 7900X3D
0.685 Value100% Efficiency