What does 1% low FPS mean in Rust benchmarks?

The 1% low FPS measures the worst-case frame rate during gameplay, the FPS that 99% of frames exceed. In this benchmark, the average is 145 FPS and the 1% low is 30 FPS. A small gap between average and 1% low means consistent frame delivery with minimal stuttering.

Rust

1:05:02 played9d agoSpaze

RTX 4070 Ti SUPER

i7-14700F 32 GB

Avg Usage

89%GPU

67%CPU

79%RAM

145

FPSAverage

FPS1% Low

Resolution2560x1440

Render Scale1

DLSSMax Quality

AAOff

Shadow QualityMedium

Tips & Tricks4

Low 1% Lows

1% low FPS drops to 30 FPS, frame drops below 144Hz cause visible stuttering. Peak RAM usage at 88% is the bottleneck.

High RAM Usage

RAM usage peaked at 88% of 32 GB. Close background apps to free up memory, or upgrade to more RAM.

Critical VRAM Usage

GPU VRAM usage averaged 14.8 of 16 GB (peaked at 93%). Lower graphics settings or resolution to avoid stutters from VRAM pressure.

FPS Limit 175

Max FPS reached 192 of 175 cap. Remove the 175 FPS limit in Rust settings to increase FPS.

Frames per Second, FPSFPSBenchmark 1:28:14Playtime 1:05:02

Excellent AVG at 144HzLow 1% at 144Hz

Max192 FPS

Avg145 FPS

1% Low30 FPS

0.1% Low2 FPS

123620

Drag to zoom

GPU Usage, %

HighVRAM 92%Peak 100%

RTX 4070 Ti SUPER$1,355

89%Avg

100%Max

CPU Usage, %

ModeratePeak 87%

i7-14700F$328.99

67%Avg

87%Max

GPU Temp, °C

GoodPeak 68°C

RTX 4070 Ti SUPER$1,355

63°CAvg

68°CMax

CPU Temp, °C

GoodPeak 73°C

i7-14700F$328.99

64°CAvg

73°CMax

RAM Usage, %

ModeratePeak 88%

32 GBDDR5-6800

79%Avg

88%Max

Background Processes

Zoom into FPS drops or usage spikes on charts above to see which apps were active.

No background process data available

Background apps are private

Rust on RTX 4070 Ti SUPER + i7-14700F: 145 FPS at 1440p

RTX 4070 Ti SUPER benchmark: 145 FPS avg, 30 FPS 1% lows at 1440p. Tested with i7-14700F and 32GB RAM. GPU 63°C, CPU 64°C. Frame drops detected, 1% lows drop to 30 FPS. GPU bottleneck, RTX 4070 Ti SUPER at 89%.

speedPerformance

Excellent AVG at 144HzModerate 1% at 144Hz

145AVG FPS

301% LOW

144.006

301%

192MAX

145AVG

1440pmonitor144HzNoticeable stuttering below 72 FPS

developer_boardGPU

HighPeak 100%

RTX 4070 Ti SUPER

Usage

89% / 100%

Temp

63°C / 68°C

Working hard: high sustained load

memoryCPU

ModeratePeak 87%

i7-14700F

Usage

67% / 87%

Temp

64°C / 73°C

Has plenty of headroom

timerPlaytime

01:05:02Enough for reliable data

memory_altRAM

ModeratePeak 88%

32 GB DDR5-6800

Usage

79% / 88%

Comfortable but watch it with browser tabs open

compressBottleneck

64%

36%

RTX 4070 Ti SUPERarrow_backGPU Limitedi7-14700F

RTX 4070 Ti SUPER is the limit: upgrade it or lower settings for more FPS

tuneGame Settings

Resolution2560x1440

appsBackground Apps

Background apps are private

Hardware

GPU

$1,355.00All GPUs

GeForce RTX 4070 Ti SUPER

CPU

memory_altRAM

32 GB DDR56800 MHz · Dual Channel

79%Avg

hard_driveStorage

All SSDs

SOLIDIGM SSDPFKNU020TZ2 TB · SSD

developer_boardMotherboard

All Motherboards

ASUS ROG STRIX B760-F GAMING WIFIB760 · LGA1700

Windows 11

NVIDIA Driver 616.64

2560x1440 @ 144.006Hz

Screenshots

4 items

Screenshots are private

Answers About Your Benchmark

speedHow many FPS does RTX 4070 Ti SUPER get in Rust at 1440p?expand_more

RTX 4070 Ti SUPER delivers 145 FPS average in Rust at 1440p. 1% lows hit 30 FPS. Some frame drops during demanding scenes.

compressIs i7-14700F bottlenecking RTX 4070 Ti SUPER in Rust?expand_more

No CPU bottleneck. RTX 4070 Ti SUPER is the limiting factor at 89% usage, while i7-14700F has headroom at 67%. This is normal, most games are GPU-bound.

memoryIs 32GB RAM enough for Rust?expand_more

Rust used 79% of 32GB RAM. Plenty of headroom for background apps.

thermostatWhat are normal GPU and CPU temperatures while gaming?expand_more

The RTX 4070 Ti SUPER reached 63°C and the i7-14700F reached 64°C. Both within safe limits for gaming.

trending_downWhat does 1% low FPS mean?expand_more

The lowest FPS drops, your lag spikes. Here it's 30 FPS vs 145 FPS average. The gap suggests noticeable frame drops during intense scenes.

boltHow do I get more FPS in Rust?expand_more

Your GPU is maxed out, lower resolution, turn down ray tracing and shadows, or cap your frame rate. Check the Tips & Tricks section above for specific fixes based on your benchmark data, including background apps, driver issues, and hardware settings.

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