A8-4555M vs Core Ultra 5 245K
The A8-4555M is much slower than the Core Ultra 5 245K on average across 100+ games. We cannot compare value as at least one CPU is out of stock.
FPS Comparison Across Popular Games
Predicted average FPS at 1080p, 1440p, and 4K, based on real game benchmarks.
Specs & Benchmark Comparison
Side-by-side specs, synthetic benchmarks, and key hardware differences.
Base Frequencyhelp
Core Ultra 5 245K has a 163% higher base clock.
FP2
Sockethelp
LGA1851Trinity
Codenamehelp
Arrow Lake-SMobile
Segmenthelp
DesktopRadeon HD 7600G
Integrated GPUhelp
Arc Xe-LPG Graphics 64EU1333 MHz (DDR3)
RAMhelp
6400 MHz (DDR5)Not Overclockable
Overclock Supporthelp
OverclockableFrequently Asked Questions
compare_arrowsWhich is better, A8-4555M or Core Ultra 5 245K?expand_more
The Core Ultra 5 245K. It's 1675% faster than the A8-4555M on average across 100+ games, scoring 71/100 vs 4/100 in our gaming rating.
speedHow much faster is Core Ultra 5 245K than A8-4555M?expand_more
1675% faster on average. The gap varies by game and resolution, check the per-game FPS comparison above.
aspect_ratioWhich is better for 1440p and 4K gaming, A8-4555M or Core Ultra 5 245K?expand_more
The Core Ultra 5 245K is faster at both resolutions. Toggle the resolution selector above to see per-game FPS.
paidIs the Core Ultra 5 245K worth buying in 2026?expand_more
It scores 71/100 in our gaming rating, faster than most CPUs on the market. Good buy if the price is right.
differenceWhat is the difference between A8-4555M and Core Ultra 5 245K?expand_more
Performance: A8-4555M scores 4/100, Core Ultra 5 245K scores 71/100. They also differ in core count, clock speeds, L3 cache, and power draw. Full breakdown in the specs section above.
compressWill the A8-4555M or Core Ultra 5 245K bottleneck my PC?expand_more
Depends on the rest of your build, especially your GPU. Swap the paired GPU in the FPS section above to see if it limits performance, or use our bottleneck calculator for a full analysis.
upgradeIs it worth upgrading to the A8-4555M or Core Ultra 5 245K?expand_more
The Core Ultra 5 245K is the stronger pick at 71/100. Compare your current CPU against it to see the exact FPS gain across 100+ games.
Popular Comparisons
A8-4555M vs Ryzen 7 7800X3DA8-4555M vs Ryzen 5 7600XA8-4555M vs Ryzen 9 9950X3DA8-4555M vs Ryzen 7 7700XA8-4555M vs Ryzen 9 9900XA8-4555M vs Ryzen 7 9850X3DA8-4555M vs Ryzen 7 9700XA8-4555M vs Ryzen 5 8500GA8-4555M vs Ultra 7 265KFA8-4555M vs Ryzen 9 9900X3DA8-4555M vs i3-12100FA8-4555M vs Ryzen 5 7500X3DA8-4555M vs i5-6600A8-4555M vs Ryzen 7 9800X3DA8-4555M vs i5-4670A8-4555M vs Ryzen 5 3500XA8-4555M vs Ryzen 5 5500A8-4555M vs Ultra 5 245KFA8-4555M vs Ryzen 5 5600A8-4555M vs Ryzen 3 4100A8-4555M vs i5-4590SUltra 5 245K vs Ryzen 7 7800X3DUltra 5 245K vs Ryzen 5 7600XUltra 5 245K vs Ryzen 9 9950X3DUltra 5 245K vs Ryzen 7 7700XUltra 5 245K vs Ryzen 9 9900XUltra 5 245K vs Ryzen 7 9850X3DUltra 5 245K vs Ryzen 7 9700XUltra 5 245K vs Ryzen 5 8500GUltra 5 245K vs Ultra 7 265KFUltra 5 245K vs Ryzen 9 9900X3Di3-12100F vs Ultra 5 245KUltra 5 245K vs Ryzen 5 7500X3Di5-6600 vs Ultra 5 245KUltra 5 245K vs Ryzen 7 9800X3Di5-4670 vs Ultra 5 245KUltra 5 245K vs Ryzen 5 3500XUltra 5 245K vs Ryzen 5 5500Ultra 5 245K vs Ultra 5 245KFUltra 5 245K vs Ryzen 5 5600Ultra 5 245K vs Ryzen 3 4100i5-4590S vs Ultra 5 245K