Z1 Battle Royale (H1Z1) · Rough session · 419 FPS · 26 stutters (39 slow frames including 16 freezes) · @Teuf

Shared session

By @Teuf

Z1 Battle Royale (H1Z1)

Sep 25, 2026, 04:13 PM · 11 min · 10 min gameplay

Detected by: system event · End: the game closed

Key takeaways

Rough session

Stutters cost a noticeable share of the playtime.

26 stutters (39 slow frames including 16 freezes) · 7.3 s lost

Main cause: Game computation (35 occurrences). The worst stretch cost 4.7 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

10 min active / 11 min total

Average FPS

419

Session average

1% low

224

Average of the worst 1% of frames

0.1% low

Average of the worst 0.1% of frames

Frame p99

3.9 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 (39)

7.3 s lost

Game computation35(7.2 s)

Drive loading3(0.1 s)

Cause not identified1(0.0 s)

System state

CPU, GPU, VRAM averages and temperatures

Game CPU

14%

GPU

77%

CPU temp max

77°

66° on average

GPU temp max

55°

52° 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 1,398 RPMCPU power avg. 141 WGPU power avg. 296 W

Measurement conditions

V-Sync: off
Measurement cost: 0.4% of the processor

Balanced

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

VRAM peak

4.6 GB

Input lag p99

27.7 ms