STCPv9.0.2 / Zephyr

Linux SAT benchmarks · 20261019T140148Z-zOh9hc

Run archive

Category: SAT · Generated: 2026-10-19T14:03:31.584333+00:00

The category is selected by the caller; it does not change the benchmark network path. The corpus runner currently defaults to Linux / local. Check the actual bind/host and routing before claiming Ethernet, LTE or satellite measurements.

binary-corpus

transportcompressiontestspassfailsource_bytesmedian_throughput_mib_smedian_elapsed_ustx_input_bytestx_wire_bytessaved_bytesreduction_percentcompressed_framesfallback_frameserrors
tcpoff585807426552573.2970627933.0———————
udpoff5858074265527.292137516747.0———————
tls-tcptls58580742655251.984876104166.0———————
stcp-tcpoff58580742655224.371539499999997133684.5———————
stcp-tcpauto58580742655224.594738132444.02432836162440880842833.22991900
stcp-udpoff5858074265522.753580544348.5———————
stcp-udpauto5858074265522.887907542284.044129762825071158790535.982610400

TLS / STCP connection setup

Median per-connection handshake time and reported handshake bytes. Only passing stream rows explicitly recording one connection (chunks = 1) are included; aggregate totals across a corpus are not compared with a single handshake.

TransportCompressionTiming samplesMedian handshake (ms)Byte samplesMedian handshake bytes
STCP-TCPAUTO58106.13258196.000
STCP-TCPOFF58105.81058196.000
TCP + TLSTLS582.026583,307.000

Missing measurements remain unmeasured. Values describe the instrumentation and test setup of this run. Timing boundaries and security/trust configurations can differ between STCP and TLS; this table does not establish equivalent authentication or security properties.

Resource matrix

transportcompressioncpu_user_scpu_system_scpu_total_scpu_s_per_gibctx_switchesctx_per_mibblock_io_read_bytesblock_io_write_bytesblock_io_in_opsblock_io_out_opsirq_totalirq_per_mibsoftirq_totalsoftirq_per_mibsoftirq_net_rxsoftirq_net_rx_per_mibsoftirq_net_txsoftirq_net_tx_per_mib
tcpoff0.0458760.3348690.38074555.04867343461.27769400004088577.1963472091295.234237872123.1201600.0
udpoff0.1283990.7051580.833557120.5168981014143.169544000076041073.6303883533498.83431939255.34759500.0
tls-tcptls5.6341570.4924256.126582885.7902472861403.9527270819200361135098.897185120811705.7507522418341.40429760.847157
stcp-tcpoff0.034191.1567421.190932172.1867021014143.1695440000457146454.489683147662084.8535381240175.07912700.0
stcp-tcpauto0.0289991.1365561.165555168.517658981138.5101802048000489056905.036049151842143.8721471062149.94680100.0
stcp-udpoff0.2011161.5577331.758849254.2969781940273.9141180000214013021.6680688381247.8623581957276.31439600.0
stcp-udpauto0.2089521.5257241.734676250.802011955276.03201103276800193182727.56336680571137.5907461898267.98401800.0

Security / handshake metrics

transportcompressionprotocolcipherhandshake_ushandshake_wire_byteswire_bytes
tls-tcptlsTLSv1_3TLS13_AES_256_GCM_SHA38421307119180615075998
stcp-tcpoffSTCP—105810196—
stcp-tcpautoSTCP—106131196—
stcp-udpoffSTCP—1399196—
stcp-udpautoSTCP—1402196—

Full binary-corpus JSON

compression-levels

transportlabelcompression_leveldefaulttestspassmedian_tx_mib_smedian_rx_mib_smedian_transaction_mswire_bytessaved_bytesreduction_percentcpu_total_scpu_us_per_mibefficiency_mib_saved_per_cpu_scompressed_framesfallback_framesmedian_throughput_mib_s
stcp-tcpAUTONoneTrue585824.91372510.1443575130.054162440880842833.22991.136605160480.4930.67831619024.913725
stcp-tcp11False585823.38644099999999810.024839499999999131.4835162440880842833.22991.034215146023.7570.74547119023.386440999999998
stcp-tcp22False585824.74929000000000210.2460375131.147162440880842833.22991.07124151251.4220.71970519024.749290000000002
stcp-tcp33False585825.605439.551231000000001132.3825162440880842833.22991.112969157143.2590.69272119025.60543
stcp-tcp44False585825.50916259.99679131.151162440880842833.22991.12868159361.5390.68307819025.5091625
stcp-tcp55False585824.87518310.0702885131.418162440880842833.22991.067926150783.5090.72193919024.875183
stcp-udpAUTONoneTrue585824.09750058.77827845.29052825071158790535.98261.679066237072.1040.901897104024.0975005
stcp-udp11False585826.21012158.33445641.2952825071158790535.98261.717006242428.9610.881968104026.2101215
stcp-udp22False585824.52120558.52025442.4292825071158790535.98261.695939239454.4510.892924104024.5212055
stcp-udp33False585824.99208358.35963050000000242.4532825071158790535.98261.757934248207.7010.861434104024.9920835
stcp-udp44False585825.8522288.57827241.65252825071158790535.98261.684582237850.9240.898944104025.852228
stcp-udp55False585820.7063100000000028.933559549.40352825071158790535.98261.700458240092.5020.890551104020.706310000000002

Full compression-levels JSON