Z1 Battle Royale (H1Z1) · Clean session · 150 FPS · 6 stutters (32 slow frames including 5 freezes) · @AngA

Shared session

Z1 Battle Royale (H1Z1)

Oct 18, 2026, 02:39 AM · 7 min · 2 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 (32 slow frames including 5 freezes) · 1.7 s lost

Main cause: Game computation (25 occurrences). The worst stretch cost 620 ms 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

2 min active / 7 min total

Average FPS

150

Session average

1% low

Average of the worst 1% of frames

0.1% low

Average of the worst 0.1% of frames

Frame p99

14.5 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 (32)

1.7 s lost

Game computation25(1.8 s)

Drive loading4(0.1 s)

Not enough RAM3(0.1 s)

System state

CPU, GPU, VRAM averages and temperatures

Game CPU

GPU

30%

CPU temp max

84°

69° on average

GPU temp max

45°

42° 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 48 °CCPU fan max 1,585 RPMGPU fan max 1,035 RPMCPU power avg. 100 WGPU power avg. 128 WHottest core #7 · 83 °C

Measurement conditions

V-Sync: off
Loading hitches excluded: 5
Measurement cost: 1.7% 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

3.8 GB

Input lag p99

28.9 ms

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