Core i5-13400F with RTX 3060 Ti: Bottleneck & FPS

Paired with the RTX 3060 Ti, the Core i5-13400F delivers roughly 82 FPS at 1080p (1% lows ≈64) in modern AAA games, which our model rates as “GPU-limited, CPU has headroom”. The RTX 3060 Ti is the limiting part at every resolution, so the 10-core Core i5-13400F (LGA1700) still has headroom for about 126 FPS and room for a faster card later. In esports titles such as CS2 or Valorant expect around 259 FPS, enough for a 144 Hz monitor, while CPU-heavy games like Microsoft Flight Simulator drop to about 69 FPS with a 33% CPU bottleneck. Its 8 GB of VRAM is fine at 1080p but gets tight at 4K High. With ray tracing on, expect about 42 FPS at 1080p.

Processor

Intel Core i5-13400F

10 cores / 16 threads · LGA1700 · 2023

Graphics card

NVIDIA GeForce RTX 3060 Ti

8 GB VRAM · Ray tracing ✓ · 2020

1080p (1920×1080) · High · AAA games · Native · 32 GB · 165 Hz

Change settings

GPU-limited

GPU-limited, CPU has headroom at 1080p

The RTX 3060 Ti is the limiting part at 1080p, which is the normal and preferred situation for gaming. The Core i5-13400F has headroom for about 126 FPS, so it can handle a faster GPU later.

CPU126 FPSBottleneck

GPU83 FPSBottleneck

Display165 Hz

Max frames each part can deliver. Frames pile up in front of the slower one.

Avg FPS82

1% low64

CPU load65%

GPU load99%

Bottleneck by resolution

Core i5-13400F + RTX 3060 Ti at High settings in AAA games.

Resolution	Avg FPS	1% low	Bottleneck
1080p (1920×1080)	82	64	GPU 34%
1440p (2560×1440)	54	42	GPU 58%
UW 1440p (3440×1440)	43	34	GPU 66%
4K (3840×2160)	30	23	GPU 76%

FPS by game type

At 1080p, High settings.

Game type	Avg FPS	Limited by
AAA / mixed games Cyberpunk 2077, Black Myth: Wukong, Elden Ring	82	GPU 34%
Competitive esports CS2, Valorant, Fortnite (Performance), League of Legends	259	GPU 19%
CPU-heavy (strategy, sims, MMO) MS Flight Simulator, Cities: Skylines II, WoW, Baldur's Gate 3 Act 3	69	CPU 33%
Ray tracing / path tracing Cyberpunk RT Overdrive, Alan Wake 2, Indiana Jones	42	GPU 61%

Recommendations

Specific to these parts at 1080p.

Your 165 Hz monitor can show more frames than this build delivers. Variable refresh (G-Sync/FreeSync) will keep motion smooth.

GPU upgrades for this CPU

The Core i5-13400F can drive a faster card at 1080p.

Step upRX 7800 XT≈116 FPS (+40%) · balanced Best match for your CPURX 9060 XT 16GB≈99 FPS (+20%) · GPU 20%

Browse all 577 popular builds or open this build in the bottleneck calculator to try other settings.

Core i5-13400F + RTX 3060 Ti: quick answers

Does the Core i5-13400F bottleneck the RTX 3060 Ti?

1080p: 34% GPU-limited. 1440p: 58% GPU-limited. UW 1440p: 66% GPU-limited. 4K: 76% GPU-limited. At 1080p the CPU keeps up, so this is a sensible pairing. A GPU-limited result is the normal, healthy state for gaming.

How many FPS does the Core i5-13400F with RTX 3060 Ti get?

About 82 FPS at 1080p, 54 FPS at 1440p, 43 FPS at UW 1440p, 30 FPS at 4K in AAA games at High settings without upscaling. In esports games like CS2 and Valorant it reaches roughly 259 FPS at 1080p.

What is the best upgrade for a Core i5-13400F + RTX 3060 Ti build?

At 1080p, the most effective upgrade is the RX 7800 XT or RX 9060 XT 16GB. Use the calculator to check other resolutions and settings.