Z1 Battle Royale (H1Z1)

Sep 26, 2026, 06:43 AM · 36 min · 24 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: process scan · End: the game closed

Key takeaways

Rough session

Stutters cost a noticeable share of the playtime.

52 stutters (166 slow frames including 66 freezes) · 39.5 s lost

Main cause: Game computation (158 occurrences). The worst stretch cost 7.6 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

24 min active / 36 min total

Average FPS

161

Session average

1% low

Average of the worst 1% of frames

0.1% low

Average of the worst 0.1% of frames

Frame p99

9.2 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 (166)

39.5 s lost

Game computation158(39.4 s)

CPU taken over5(1.0 s)

Drive loading2(0.1 s)

Cause not identified1(0.3 s)

System state

CPU, GPU, VRAM averages and temperatures

Game CPU

10%

GPU

41%

CPU temp max

78°

65° 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 48 °CCPU fan max 1,587 RPMGPU fan max 1,040 RPMCPU power avg. 73 WGPU power avg. 111 WHottest core #7 · 78 °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

3.5 GB

Input lag p99

22.5 ms