Z1 Battle Royale (H1Z1) · Rough session · 129 FPS · 7 stutters (39 slow frames including 13 freezes) · @AngA

Shared session

Z1 Battle Royale (H1Z1)

Oct 06, 2026, 07:48 AM · 10 min · 1 min gameplay

13th Gen Intel(R) Core(TM) i9-13900KF · MSI GeForce RTX 4090 GAMING X TRIO 24G · 31 GB RAM · 1920x1080 · driver 610.47Windowed

Detected by: system event · End: the game closed

Key takeaways

Rough session

Stutters cost a noticeable share of the playtime.

7 stutters (39 slow frames including 13 freezes) · 4.9 s lost

Main cause: CPU taken over (35 occurrences). The worst stretch cost 2.6 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

1 min active / 10 min total

Average FPS

129

Session average

1% low

Average of the worst 1% of frames

0.1% low

Average of the worst 0.1% of frames

Frame p99

22.1 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)

4.9 s lost

CPU taken over35(5.2 s)

Game computation4(0.1 s)

System state

CPU, GPU, VRAM averages and temperatures

Game CPU

GPU

46%

CPU temp max

80°

72° 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 50 °CCPU fan max 1,552 RPMGPU fan max 1,024 RPMCPU power avg. 121 WGPU power avg. 91 WHottest core #6 · 81 °C

Measurement conditions

V-Sync: off
Loading hitches excluded: 2
Measurement cost: 0.9% 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

4.9 GB

Input lag p99

92.8 ms

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