BenchPair

Core i9-14900KS bottleneck & gaming FPS

Ranked 11 of 201 desktop processors for gaming in our database (95th percentile). It can sustain roughly 186 fps in a typical AAA title regardless of resolution — that ceiling is what decides whether a graphics card is worth pairing with it.

SpecificationsRaptor Lake · 2024
ArchitectureRaptor Lake
Cores8 performance + 16 efficiency
Threads32
Boost clock6,200 MHz
L3 cache36 MB
TDP150 W
Released2024
Processor ceiling by game1080p, high

The frame rate this chip could sustain with an infinitely fast graphics card. It is almost the same at every resolution, because rendering more pixels gives the processor no extra work.

GameCPU ceilingWith Radeon RX 7900 XTX
Cyberpunk 2077 193 fps 125 fps
Fortnite 238 fps 235 fps
Counter-Strike 2 269 fps 265 fps
Baldur's Gate 3 162 fps 159 fps
Red Dead Redemption 2 211 fps 140 fps
Microsoft Flight Simulator 2024 106 fps 105 fps
Best matched graphics cards1080p, high

Ranked by how little performance the pairing wastes. Anything much faster than the top entry will sit partly idle at this resolution — though it may still be worth it if you plan to move to 1440p or 4K.

Graphics cardEst. FPSUnused
Radeon RX 7900 XTX 181 1%
GeForce RTX 4080 181 1.1%
GeForce RTX 4080 Super 183 2.6%
GeForce RTX 5070 Ti 175 4.7%
Radeon RX 9070 XT 164 10.4%
GeForce RTX 4070 Ti Super 164 10.5%

What a Core i9-14900KS is good for

This is among the fastest gaming processors we model, which means it will effectively never be the thing limiting you at 1440p or 4K. Pair it with anything and the graphics card will be the constraint.

Its value shows at 1080p with a high refresh rate monitor, in simulation and strategy titles that are genuinely processor-bound, and in keeping a build useful across two or three graphics card upgrades.

Performance cores and efficiency cores

This chip mixes 8 performance cores with 16 efficiency cores. Games run almost entirely on the performance cores; the efficiency cores absorb background work so it does not interrupt them. That is genuinely useful, but it means the headline core count overstates gaming capability — our model counts about 16.2 effective cores here, weighting an efficiency core well below a performance one.

Hyper-threading is enabled, adding 32 total threads.

Where it sits

Ranked 11 of 201 desktop processors for gaming. Nearest faster: Ryzen 9 7900X, Ryzen 9 7950X3D. Just below: Ryzen 7 9700F, Ryzen 7 9700X. Full method on the methodology page.