Z1 Battle Royale (H1Z1) · Rough session · 219 FPS · 317 stutters (593 slow frames including 117 freezes) · @AngA

Shared session

Z1 Battle Royale (H1Z1)

Oct 31, 2026, 12:14 AM · 2h 54min · 126 min gameplay

13th Gen Intel(R) Core(TM) i9-13900KF · MSI GeForce RTX 4090 GAMING X TRIO 24G · 31 GB RAM · 2560x1440 · driver 610.47Exclusive fullscreen

Detected by: system event · End: the game closed

Key takeaways

Rough session

Stutters cost a noticeable share of the playtime.

317 stutters (593 slow frames including 117 freezes) · 50.7 s lost

Main cause: Game computation. The worst stretch cost 2.5 s of lost frames.

Pace set by the processor

The processor set the pace on 93% of the frames: it decides how many frames per second you get, not the graphics card.

Performance

FPS, lows and stutter breakdown

Frame timing

126 min active / 174 min total

Average FPS

219

Session average

1% low

Average of the worst 1% of frames

0.1% low

Average of the worst 0.1% of frames

Frame p99

9.0 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 (593)

50.7 s lost

Game computation476(46.0 s)

Drive loading16(0.6 s)

Not enough RAM5(0.6 s)

CPU taken over2(0.1 s)

Cause not identified1(0.0 s)

Breakdown of the first 500 stutters.

System state

CPU, GPU, VRAM averages and temperatures

Game CPU

12%

GPU

43%

CPU temp max

89°

68° on average

GPU temp max

60°

51° 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 50 °CCPU fan max 1,680 RPMGPU fan max 1,033 RPMCPU power avg. 84 WGPU power avg. 188 WHottest core #6 · 89 °C

Measurement conditions

V-Sync: off
Loading hitches excluded: 145
Measurement cost: 0.3% of the processor

Pace set by the processor

The processor set the pace on 93% of the frames: it decides how many frames per second you get, not the graphics card.

VRAM peak

5.2 GB

Input lag p99

30.8 ms

View @AngA’s Z1 Battle Royale (H1Z1) config →