RealBottleneckCalculator

Core i5-13600K vs Core i7-12700K

The Core i5-13600K is about 3% faster in games than the Core i7-12700K (159 vs 155 FPS frame rate limit).

Quick verdict: the Core i5-13600K is a little faster, but the gap is small enough that price and platform should decide it.

Core i5-13600K vs Core i7-12700K: Specs and Performance

▲ marks the better figure. The gaming frame rate limit is modelled; multi-core scores are only compared at a thread count both chips were benchmarked on.
Spec Core i5-13600K Core i7-12700K
Gaming frame rate limit 159 FPS 155 FPS
Multi-core score (20 threads) 9,398 9,102
Cores 14 12
Threads 20 20
Base clock 3.5 GHz 3.6 GHz
Boost clock 5.1 GHz 5.0 GHz
Socket LGA 1700 LGA 1700
Memory DDR4 or DDR5 DDR4 or DDR5
Release year 2022 2021
Generation Intel 13th Gen (Raptor Lake) Intel 12th Gen (Alder Lake)

Estimated FPS With an RTX 5080

Average FPS with an RTX 5080, high settings Core i5-13600K Core i7-12700K
1080p
159
155
1440p
149
149
4K
99
99

A processor's gaming performance only shows when the graphics card is not the limit. With an RTX 5080, 1080p favours the Core i5-13600K by 3%, 1440p is a tie, 4K is a tie, which is why the higher the resolution, the less the processor matters. Figures come from our performance model, not from measurements on your PC.

Frame Rate Limit in Popular Games

Game (settings)Core i5-13600KCore i7-12700K
Cyberpunk 2077 (High, no ray tracing) ~135 ~130
Fortnite (High, DirectX 12) ~200 ~195
Call of Duty: Black Ops 6 (High) ~175 ~170
Counter-Strike 2 (High) ~350 ~340

The most frames each processor can feed in that game with an unlimited graphics card, rounded to the nearest 5 FPS. Your real frame rate is the lower of this and what your card can render.

Verdict: Core i5-13600K or Core i7-12700K?

The Core i5-13600K is about 3% faster in games than the Core i7-12700K (159 vs 155 FPS frame rate limit). That ceiling only matters when the graphics card is fast enough to reach it: at 1080p with a high-end card you will see most of the gap, at 4K very little of it.

In multi-threaded work the Core i5-13600K scores 3% higher on 20 threads, which shows up in rendering, video encoding, compiling and streaming while gaming.

Both use the LGA 1700 socket, so moving from one to the other can be a drop-in swap with a BIOS update.

Bottom line: the Core i5-13600K is a little faster, but the gap is small enough that price and platform should decide it.

Which Graphics Card Should You Pair With Them?

Each processor's own page lists the graphics cards it is best matched with at 1080p, 1440p and 4K, and the cards it would hold back:

Related CPU Comparisons

Core i5-13600K vs Core i7-12700K: Common Questions

Is the Core i5-13600K better than the Core i7-12700K?

The Core i5-13600K is a little faster, but the gap is small enough that price and platform should decide it. The Core i5-13600K is about 3% faster in games than the Core i7-12700K (159 vs 155 FPS frame rate limit).

Which is better for gaming, the Core i5-13600K or the Core i7-12700K?

The Core i5-13600K, with a model frame rate limit of 159 FPS against 155. With an RTX 5080 at 1440p that works out to about 149 FPS for the Core i5-13600K and 149 FPS for the Core i7-12700K.

Which is better for streaming and productivity?

On 20 threads the Core i5-13600K scores 3% higher in our multi-core benchmark data. Beyond that, the chip with more cores and threads (Core i5-13600K, 20 threads) handles streaming, rendering and encoding better.

Can I swap the Core i7-12700K for the Core i5-13600K on the same motherboard?

Usually, yes. Both use the LGA 1700 socket, though older boards may need a BIOS update first. Check your board's CPU support list.

Data last reviewed October 15, 2026. See the methodology for how every figure is produced.