Z1 Battle Royale (H1Z1) · Rough session · 83 FPS · 32 stutters (77 slow frames including 20 freezes) · @AngA

Shared session

Z1 Battle Royale (H1Z1)

Oct 09, 2026, 03:46 AM · 18 min · 13 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.

32 stutters (77 slow frames including 20 freezes) · 14.5 s lost

Main cause: Game computation (70 occurrences). The worst stretch cost 5.7 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

13 min active / 18 min total

Average FPS

Session average

1% low

Average of the worst 1% of frames

0.1% low

Average of the worst 0.1% of frames

Frame p99

15.8 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 (77)

14.5 s lost

Game computation70(15.3 s)

CPU taken over5(0.2 s)

Drive loading2(0.2 s)

System state

CPU, GPU, VRAM averages and temperatures

Game CPU

GPU

46%

CPU temp max

75°

58° on average

GPU temp max

63°

45° 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 46 °CCPU fan max 1,376 RPMGPU fan max 1,041 RPMCPU power avg. 45 WGPU power avg. 92 WHottest core #6 · 75 °C

Measurement conditions

V-Sync: off
Measurement cost: 0.2% 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

3.4 GB

Input lag p99

31.5 ms

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