Z1 Battle Royale (H1Z1) · Clean session · 151 FPS · 6 stutters (40 slow frames including 5 freezes) · @AngA

Shared session

Z1 Battle Royale (H1Z1)

Oct 22, 2026, 12:52 AM · 51 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

Smooth session

The time lost to stutters stays below the threshold.

6 stutters (40 slow frames including 5 freezes) · 4.5 s lost

Main cause: Game computation (33 occurrences). The worst stretch cost 2.5 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 / 51 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

23.9 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 (40)

4.5 s lost

Game computation33(4.3 s)

Drive loading7(0.5 s)

System state

CPU, GPU, VRAM averages and temperatures

Game CPU

GPU

15%

CPU temp max

84°

70° on average

GPU temp max

59°

43° 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 1,664 RPMGPU fan max 1,031 RPMCPU power avg. 114 WGPU power avg. 81 WHottest core #5 · 84 °C

Measurement conditions

V-Sync: off
Loading hitches excluded: 7
Measurement cost: 0.6% 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

4.4 GB

Input lag p99

48.1 ms

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