Z1 Battle Royale (H1Z1) · Rough session · 151 FPS · 4 stutters (15 slow frames including 7 freezes) · @AngA

Shared session

Z1 Battle Royale (H1Z1)

Sep 28, 2026, 03:40 AM · 2 min · 1 min gameplay

13th Gen Intel(R) Core(TM) i9-13900KF · NVIDIA GeForce RTX 4090 · 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.

4 stutters (15 slow frames including 7 freezes) · 4.3 s lost

Main cause: Game computation (15 occurrences). The worst stretch cost 3.5 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 / 2 min total

Average FPS

151

Session average

1% low

Average of the worst 1% of frames

0.1% low

Average of the worst 0.1% of frames

Frame p99

17.0 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 (15)

4.3 s lost

Game computation15(4.5 s)

System state

CPU, GPU, VRAM averages and temperatures

Game CPU

GPU

41%

CPU temp max

81°

72° on average

GPU temp max

43°

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 49 °CCPU fan max 1,528 RPMGPU fan max 1,035 RPMCPU power avg. 87 WGPU power avg. 98 WHottest core #6 · 79 °C

Measurement conditions

V-Sync: off
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

4.2 GB

Input lag p99

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