Z1 Battle Royale (H1Z1) · Rough session · 139 FPS · 17 stutters (63 slow frames including 32 freezes) · @AngA

Shared session

Z1 Battle Royale (H1Z1)

Oct 05, 2026, 12:33 AM · 13 min · 7 min gameplay

13th Gen Intel(R) Core(TM) i9-13900KF · MSI GeForce RTX 4090 GAMING X TRIO 24G · 31 GB RAM · 2560x1440 · driver 610.47Windowed

Detected by: system event · End: the game closed

Key takeaways

Rough session

Stutters cost a noticeable share of the playtime.

17 stutters (63 slow frames including 32 freezes) · 17.3 s lost

Main cause: Game computation (57 occurrences). The worst stretch cost 5.0 s of lost frames.

Pace set by the processor

The processor set the pace on 92% of the frames: it decides how many frames per second you get, not the graphics card.

Performance

FPS, lows and stutter breakdown

Frame timing

7 min active / 13 min total

Average FPS

139

Session average

1% low

Average of the worst 1% of frames

0.1% low

Average of the worst 0.1% of frames

Frame p99

11.4 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 (63)

17.3 s lost

Game computation57(17.2 s)

Not enough RAM5(0.5 s)

Drive loading1(0.0 s)

System state

CPU, GPU, VRAM averages and temperatures

Game CPU

10%

GPU

48%

CPU temp max

83°

75° on average

GPU temp max

64°

62° 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 56 °CCPU fan max 1,562 RPMGPU fan max 1,273 RPMCPU power avg. 101 WGPU power avg. 256 WHottest core #5 · 82 °C

Measurement conditions

V-Sync: off
Loading hitches excluded: 4
Measurement cost: 1.5% of the processor

Pace set by the processor

The processor set the pace on 92% of the frames: it decides how many frames per second you get, not the graphics card.

VRAM peak

8.3 GB

Input lag p99

29.9 ms

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