Unrealeditorfortnite · Rough session · 95 FPS · 30 stutters (204 slow frames including 87 freezes) · @Luffyy

Shared session

By @Luffyy

Unrealeditorfortnite

Oct 13, 2026, 10:30 AM · 2h 28min · 5 min gameplay

Detected by: frame radar · End: the game closed

Key takeaways

Rough session

Stutters cost a noticeable share of the playtime.

30 stutters (204 slow frames including 87 freezes) · 47.3 s lost

Main cause: Graphics load (109 occurrences). The worst stretch cost 10.0 s of lost frames.

Balanced

Neither one dominates (56% of the frames limited by the card, 44% by the processor).

Performance

FPS, lows and stutter breakdown

Frame timing

5 min active / 148 min total

Average FPS

Session average

1% low

Average of the worst 1% of frames

0.1% low

Average of the worst 0.1% of frames

Frame p99

28.5 ms

Time per frame, in the slowest 1%

Median frame time of each slice (ms) over the session. Red dots = slowest frame of a slice, when it clearly breaks from the session’s pace.

Slow frames (204)

47.3 s lost

Graphics load109(16.5 s)

Game computation92(33.1 s)

Not enough RAM2(1.8 s)

Cause not identified1(0.1 s)

System state

CPU, GPU, VRAM averages and temperatures

Game CPU

—

GPU

33%

CPU temp max

84°

46° on average

GPU temp max

66°

47° on average

Processor · Graphics card over the session, peak of each slice. The dashed lines are the thresholds of the thermal summary.

Advanced sensors (PawnIO driver)

VRM max 43 °CCPU fan max 3,015 RPMGPU fan max 3,997 RPMCPU power avg. 74 WGPU power avg. 81 WHottest core #8 · 80 °C

Measurement conditions

V-Sync: off
Loading hitches excluded: 179
Measurement cost: 0.5% of the processor

Balanced

Neither one dominates (56% of the frames limited by the card, 44% by the processor).

VRAM peak

7.7 GB

Input lag p99

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