Z1 Battle Royale (H1Z1) · Rough session · 156 FPS · 27 stutters (82 slow frames including 11 freezes) · @AngA

Shared session

Z1 Battle Royale (H1Z1)

Oct 04, 2026, 06:52 PM · 5 min

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: system event · End: the game closed

Key takeaways

Rough session

Stutters cost a noticeable share of the playtime.

27 stutters (82 slow frames including 11 freezes) · 8.8 s lost

Main cause: Game computation (42 occurrences). The worst stretch cost 5.3 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

Average FPS

156

Session average

1% low

Average of the worst 1% of frames

0.1% low

Average of the worst 0.1% of frames

Frame p99

16.7 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 (82)

8.8 s lost

Game computation42(3.9 s)

CPU taken over28(4.9 s)

Drive loading8(0.4 s)

Not enough RAM2(0.1 s)

Cause not identified2(0.3 s)

System state

CPU, GPU, VRAM averages and temperatures

Game CPU

GPU

23%

CPU temp max

72°

63° on average

GPU temp max

62°

58° 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 1,420 RPMGPU fan max 1,025 RPMCPU power avg. 73 WGPU power avg. 87 WHottest core #7 · 74 °C

Measurement conditions

V-Sync: off
Loading hitches excluded: 4
Measurement cost: 0.4% 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

3.9 GB

Input lag p99

183.1 ms

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