MSFS — Head to Head

AMD Ryzen 7 9800X3D Desktop Processor vs Intel Core Ultra 5 245K Desktop Processor

AMD Ryzen 7 9800X3D Desktop Processor
Full AMD Ryzen 7 9800X3D Desktop Processor review →
vs
Intel Core Ultra 5 245K Desktop Processor
Full Intel Core Ultra 5 245K Desktop Processor review →

Comparing performance for Microsoft Flight Simulator 2024 · Scoring: 45% CPU / 40% GPU weighted

AMD Ryzen 7 9800X3D vs Intel Core Ultra 5 245K for MSFS: 22-point gap makes the choice clear.

The AMD Ryzen 7 9800X3D scores 100/100 against the Intel Core Ultra 5 245K's 78/100 on our model-derived scale, a 22-point gap that translates directly to smoother frame times in MSFS 2024's most CPU-demanding scenarios. The 9800X3D's 3D V-Cache architecture holds frame pacing together during dense AI traffic approaches into EGLL or JFK photogrammetry zones where the sim's main thread bottleneck hits hardest. The Core Ultra 5 245K remains a viable pick if you're flying lighter VFR cross-country legs on mid-range hardware and want to stay in the budget tier without leaving significant performance on the table.

AMD Ryzen 7 9800X3D Desktop Processor

Choose AMD Ryzen 7 9800X3D Desktop Processor if you fly high-density online multiplayer sessions on VATSIM, push through photogrammetry-heavy city flyovers in VR, or need consistent frame pacing on approach into congested Class B airports.

Intel Core Ultra 5 245K Desktop Processor

Choose Intel Core Ultra 5 245K Desktop Processor if you primarily fly uncongested VFR routes with live weather and lighter AI traffic loads, and you're building or upgrading a budget-tier rig where the score gap is an acceptable trade-off.

Our take:

The AMD Ryzen 7 9800X3D is the clear recommendation for MSFS 2024 — its 22-point lead on our model-derived scale reflects a real-world advantage exactly where the sim stresses the CPU most.

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Quick Take: AMD Ryzen 7 9800X3D Desktop Processor vs Intel Core Ultra 5 245K Desktop Processor

VR Ready

Neither

Best Value

Intel Core Ultra 5 245K Desktop Processor

CPU Performance

AMD Ryzen 7 9800X3D Desktop Processor

AMD Ryzen 7 9800X3D Desktop Processor scores 100/100 while Intel Core Ultra 5 245K Desktop Processor scores 78/100 for MSFS. AMD Ryzen 7 9800X3D Desktop Processor holds a 22.0 point lead.

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