Z1 Battle Royale (H1Z1) · Rough session · 325 FPS · 178 stutters (434 slow frames including 133 freezes) · @Teuf

Shared session

By @Teuf

Z1 Battle Royale (H1Z1)

Sep 26, 2026, 11:24 PM · 2h 13min · 77 min gameplay

Detected by: system event · End: the game closed

Key takeaways

Rough session

Stutters cost a noticeable share of the playtime.

178 stutters (434 slow frames including 133 freezes) · 52.8 s lost

Main cause: Game computation (434 occurrences). The worst stretch cost 6.2 s of lost frames.

Pace set by the processor

The processor set the pace on 97% of the frames: it decides how many frames per second you get, not the graphics card.

Performance

FPS, lows and stutter breakdown

Frame timing

77 min active / 133 min total

Average FPS

325

Session average

1% low

150

Average of the worst 1% of frames

0.1% low

Average of the worst 0.1% of frames

Frame p99

5.5 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 (434)

52.8 s lost

Game computation434(54.0 s)

System state

CPU, GPU, VRAM averages and temperatures

Game CPU

11%

GPU

44%

CPU temp max

83°

65° on average

GPU temp max

55°

49° 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)

GPU fan max 1,373 RPMCPU power avg. 135 WGPU power avg. 240 W

Measurement conditions

V-Sync: off
Loading hitches excluded: 72
Measurement cost: 0.3% of the processor

Pace set by the processor

The processor set the pace on 97% of the frames: it decides how many frames per second you get, not the graphics card.

VRAM peak

5.5 GB

Input lag p99

12.6 ms