Comparison: MQTT

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Job Source Filter Repetitions Go Worker Job Info
00842f53-1095-4557-b62d-5d344c53b6d6 main
https://github.com/nats-io/nats-server.git
(192d2bfa6e20e3879758b765e14a0a772c0a0f2f)		 BenchmarkMQTT.* 5 x 3s go version go1.25.1 linux/amd64
(/usr/local/go1.25.1/bin/go)		 dev (?)
eu-amsterdam1.nats-demo.equinix.synadia.net
Linux_5.15.0-156-generic-x86_64		 Submitted by at 2025-10-24 00:00:17 +0000 UTC
264d7dd0-c834-47d3-b9c2-dce19b86fb0d main
https://github.com/nats-io/nats-server.git
(85594c8ce6b253d8552efc602360929fc22fd583)		 BenchmarkMQTT.* 5 x 3s go version go1.25.1 linux/amd64
(/usr/local/go1.25.1/bin/go)		 dev (?)
eu-amsterdam1.nats-demo.equinix.synadia.net
Linux_5.15.0-156-generic-x86_64		 Submitted by at 2025-10-25 00:00:20 +0000 UTC

QoS 0 - Publish (byte/s)

Error bars represent 90% confidence interval, benchmarks filter: 'MQTT_QoS0_Pub_.*'

Show results table
Previous Latest Δ%
MQTT_QoS0_Pub_______0b_Payload-16 30.8MB/s ± 0.3MB/s 30.7MB/s ± 0.0MB/s Inconclusive
MQTT_QoS0_Pub_______8b_Payload-16 73.8MB/s ± 0.3MB/s 74.2MB/s ± 1.0MB/s +0.6%
MQTT_QoS0_Pub______32b_Payload-16 199MB/s ± 2MB/s 196MB/s ± 5MB/s Inconclusive
MQTT_QoS0_Pub_____128b_Payload-16 526MB/s ± 2MB/s 517MB/s ± 6MB/s -1.7%
MQTT_QoS0_Pub_____256b_Payload-16 841MB/s ± 8MB/s 837MB/s ± 18MB/s Inconclusive
MQTT_QoS0_Pub_______1K_Payload-16 1.49GB/s ± 0.04GB/s 1.46GB/s ± 0.00GB/s -2.0%

QoS 0 - Publish & Subscribe (byte/s)

Error bars represent 90% confidence interval, benchmarks filter: 'MQTT_QoS0_PubSub.*'

Show results table
Previous Latest Δ%
MQTT_QoS0_PubSub1___0b_Payload-16 21.3MB/s ± 0.1MB/s 21.4MB/s ± 0.2MB/s Inconclusive
MQTT_QoS0_PubSub1___8b_Payload-16 53.5MB/s ± 0.5MB/s 53.4MB/s ± 1.0MB/s Inconclusive
MQTT_QoS0_PubSub1__32b_Payload-16 142MB/s ± 1MB/s 142MB/s ± 2MB/s Inconclusive
MQTT_QoS0_PubSub1_128b_Payload-16 416MB/s ± 2MB/s 422MB/s ± 5MB/s +1.5%
MQTT_QoS0_PubSub1_256b_Payload-16 699MB/s ± 1MB/s 702MB/s ± 6MB/s Inconclusive
MQTT_QoS0_PubSub1___1K_Payload-16 1.78GB/s ± 0.01GB/s 1.74GB/s ± 0.02GB/s -1.9%
MQTT_QoS0_PubSub2___0b_Payload-16 17.3MB/s ± 1.5MB/s 16.9MB/s ± 1.5MB/s Inconclusive
MQTT_QoS0_PubSub2___8b_Payload-16 28.3MB/s ± 1.7MB/s 29.7MB/s ± 2.6MB/s Inconclusive
MQTT_QoS0_PubSub2__32b_Payload-16 58.6MB/s ± 6.4MB/s 65.0MB/s ± 5.1MB/s +10.9%
MQTT_QoS0_PubSub2_128b_Payload-16 149MB/s ± 22MB/s 158MB/s ± 12MB/s Inconclusive
MQTT_QoS0_PubSub2_256b_Payload-16 351MB/s ± 188MB/s 351MB/s ± 95MB/s Inconclusive
MQTT_QoS0_PubSub2___1K_Payload-16 1.97GB/s ± 0.06GB/s 1.92GB/s ± 0.05GB/s -2.3%

QoS 1 - Publish (byte/s)

Error bars represent 90% confidence interval, benchmarks filter: 'MQTT_QoS1_Pub_.*'

Show results table
Previous Latest Δ%
MQTT_QoS1_Pub_______0b_Payload-16 824kB/s ± 6kB/s 854kB/s ± 16kB/s +3.6%
MQTT_QoS1_Pub_______8b_Payload-16 1.41MB/s ± 0.01MB/s 1.47MB/s ± 0.04MB/s +4.8%
MQTT_QoS1_Pub______32b_Payload-16 3.16MB/s ± 0.07MB/s 3.28MB/s ± 0.08MB/s +3.6%
MQTT_QoS1_Pub_____128b_Payload-16 10.1MB/s ± 0.3MB/s 10.5MB/s ± 0.1MB/s +3.6%
MQTT_QoS1_Pub_____256b_Payload-16 18.8MB/s ± 0.4MB/s 19.4MB/s ± 0.1MB/s +3.3%
MQTT_QoS1_Pub_______1K_Payload-16 60.8MB/s ± 1.0MB/s 61.9MB/s ± 0.7MB/s +1.9%

QoS 1 - Publish & Subscribe (byte/s)

Error bars represent 90% confidence interval, benchmarks filter: 'MQTT_QoS1_PubSub.*'

Show results table
Previous Latest Δ%
MQTT_QoS1_PubSub1___0b_Payload-16 120kB/s ± 10kB/s 116kB/s ± 44kB/s Inconclusive
MQTT_QoS1_PubSub1___8b_Payload-16 178kB/s ± 22kB/s 228kB/s ± 112kB/s Inconclusive
MQTT_QoS1_PubSub1__32b_Payload-16 352kB/s ± 88kB/s 410kB/s ± 120kB/s Inconclusive
MQTT_QoS1_PubSub1_128b_Payload-16 1.76MB/s ± 1.17MB/s 1.46MB/s ± 0.25MB/s Inconclusive
MQTT_QoS1_PubSub1_256b_Payload-16 2.78MB/s ± 0.45MB/s 3.22MB/s ± 0.72MB/s +15.7%
MQTT_QoS1_PubSub1___1K_Payload-16 16.0MB/s ± 1.2MB/s 12.6MB/s ± 4.0MB/s -21.2%
MQTT_QoS1_PubSub2___0b_Payload-16 172kB/s ± 118kB/s 166kB/s ± 134kB/s Inconclusive
MQTT_QoS1_PubSub2___8b_Payload-16 340kB/s ± 380kB/s 328kB/s ± 232kB/s Inconclusive
MQTT_QoS1_PubSub2__32b_Payload-16 564kB/s ± 146kB/s 548kB/s ± 112kB/s Inconclusive
MQTT_QoS1_PubSub2_128b_Payload-16 1.49MB/s ± 0.39MB/s 2.10MB/s ± 0.35MB/s +41.1%
MQTT_QoS1_PubSub2_256b_Payload-16 4.14MB/s ± 2.48MB/s 4.14MB/s ± 1.10MB/s Inconclusive
MQTT_QoS1_PubSub2___1K_Payload-16 22.9MB/s ± 15.3MB/s 27.7MB/s ± 2.7MB/s +20.9%