Z1 Battle Royale (H1Z1) · Rough session · 165 FPS · 95 stutters (206 slow frames including 49 freezes) · @AngA

Shared session

Z1 Battle Royale (H1Z1)

Sep 26, 2026, 03:47 AM · 32 min · 26 min gameplay

13th Gen Intel(R) Core(TM) i9-13900KF · MSI GeForce RTX 4090 GAMING X TRIO 24G · 31 GB RAM · 1920x1440 · driver 610.47Exclusive fullscreen

Detected by: system event · End: the game closed

Key takeaways

Rough session

Stutters cost a noticeable share of the playtime.

95 stutters (206 slow frames including 49 freezes) · 35.7 s lost

Main cause: Game computation (187 occurrences). The worst stretch cost 6.2 s of lost frames.

Pace set by the processor

The processor set the pace on 100% of the frames: it decides how many frames per second you get, not the graphics card.

Performance

FPS, lows and stutter breakdown

Frame timing

26 min active / 32 min total

Average FPS

165

Session average

1% low

Average of the worst 1% of frames

0.1% low

Average of the worst 0.1% of frames

Frame p99

12.6 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 (206)

35.7 s lost

Game computation187(36.3 s)

CPU taken over11(0.4 s)

Drive loading7(0.5 s)

Cause not identified1(0.0 s)

System state

CPU, GPU, VRAM averages and temperatures

Game CPU

GPU

29%

CPU temp max

83°

64° on average

GPU temp max

44°

41° 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 48 °CCPU fan max 1,608 RPMGPU fan max 1,045 RPMCPU power avg. 72 WGPU power avg. 108 WHottest core #7 · 80 °C

Measurement conditions

V-Sync: off
Loading hitches excluded: 8
Measurement cost: 0.3% of the processor

Pace set by the processor

The processor set the pace on 100% of the frames: it decides how many frames per second you get, not the graphics card.

VRAM peak

5.5 GB

Input lag p99

34.0 ms