Z1 Battle Royale (H1Z1) · Rough session · 139 FPS · 5 stutters (20 slow frames including 8 freezes) · @Stimi

Shared session

Z1 Battle Royale (H1Z1)

Sep 23, 2026, 07:22 PM · 1 min

Very erratic framerate (68% drop) — a serious cause to investigate.

Intel(R) Core(TM) i7-10700K CPU @ 3.80GHz · NVIDIA GeForce RTX 3080 · 31 GB RAM · 2560x1440 · driver 616.64Exclusive fullscreen

Detected by: system event · End: the game closed

Key takeaways

What stands out in this session

Rough session

Very erratic framerate (68% drop) — a serious cause to investigate.

5 stutters (20 slow frames including 8 freezes) · 5.7 s lost

Main cause: Game computation (20 occurrences). The worst stretch cost 4.1 s of lost frames.

CPU limited

The processor did most of the work on 100% of the frames: it is the limit, not the graphics card.

Performance

FPS, lows and stutter breakdown

Frame timing

Average FPS

139

Session average

1% low

Average of the worst 1% of frames

0.1% low

Extreme micro-stutters

Frame p99

17.1 ms

Time per frame, in the slowest 1%

Time of each frame (ms) over the session — higher = longer frame. Red dots = frames that clearly break away from the pace of this session.

Slow frames (20)

5.7 s lost

Game computation20(5.7 s)

System state

CPU, GPU, VRAM averages and temperatures

Game CPU

13%

GPU

11%

CPU temp max

62°

53° on average

GPU temp max

56°

54° 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 54 °CCPU fan max 848 RPMGPU fan max 1,002 RPMCPU power avg. 74 WGPU power avg. 106 WHottest core #5 · 62 °C

CPU limited

The processor did most of the work on 100% of the frames: it is the limit, not the graphics card.

VRAM peak

2.5 GB

VRAM evictions

Input lag p99

900.9 ms