Z1 Battle Royale (H1Z1) · Rough session · 238 FPS · 167 stutters (323 slow frames including 70 freezes) · @AngA

Shared session

Z1 Battle Royale (H1Z1)

Oct 20, 2026, 08:08 AM · 32 min · 27 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.

167 stutters (323 slow frames including 70 freezes) · 48.0 s lost

Main cause: Game computation (293 occurrences). The worst stretch cost 6.3 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

27 min active / 32 min total

Average FPS

238

Session average

1% low

Average of the worst 1% of frames

0.1% low

Average of the worst 0.1% of frames

Frame p99

8.3 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 (323)

48.0 s lost

Game computation293(47.4 s)

Not enough RAM11(1.0 s)

CPU taken over11(0.4 s)

Drive loading8(0.6 s)

System state

CPU, GPU, VRAM averages and temperatures

Game CPU

GPU

32%

CPU temp max

86°

67° on average

GPU temp max

60°

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)

VRM max 49 °CCPU fan max 1,683 RPMGPU fan max 1,033 RPMCPU power avg. 78 WGPU power avg. 188 WHottest core #6 · 86 °C

Measurement conditions

V-Sync: off
Loading hitches excluded: 6
Measurement cost: 0.4% 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

3.3 GB

Input lag p99

27.1 ms

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