STCP / Zephyr

Linux RASPBERRY benchmarks · 20261015T181743Z-QGmwwl

Run archive

Category: RASPBERRY · Generated: 2026-10-15T18:18:37.362695+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
tcpoff585807426552585.67374756124.5———————
udpoff5858074265527.78878150000000115678.0———————
tls-tcptls58580742655253.853266000000005103490.5———————
stcp-tcpoff58580742655224.76675550000000227639.0———————
stcp-tcpauto58580742655225.19077626266.02432836162440880842833.22991900
stcp-udpoff5858074265522.70463745149.5———————
stcp-udpauto5858074265522.66726545783.044129762825071158790535.982610400

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-TCPAUTO582.01958196.000
STCP-TCPOFF582.00858196.000
TCP + TLSTLS582.212583,308.000

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
tcpoff0.0391310.3754090.4145459.93480434048.00556700002978420.472291890266.854476809114.22501100.0
udpoff0.1092640.7352230.844487122.097174756106.74179000071341007.2697513080434.8739638153.79447400.0
tls-tcptls5.7201840.5003176.220501899.3691942362333.4974980819200309934375.989822100431417.9997351856262.05391900.0
stcp-tcpoff0.0261431.0709591.097102158.6206231077152.0646930000100661421.247174719666.289032950134.13320200.0
stcp-tcpauto0.0258861.0526111.078497155.9306841044147.40532902048000100871424.212224563644.262948878123.96731700.0
stcp-udpoff0.1804331.6041911.784624258.0235661964277.3027460000202052852.80141885051200.8451411838259.51244800.0
stcp-udpauto0.1500631.5794761.729539250.0592952296324.1787703276800200922836.84662788831254.2160361838259.51244800.0

Security / handshake metrics

transportcompressionprotocolcipherhandshake_ushandshake_wire_byteswire_bytes
tls-tcptlsTLSv1_3TLS13_AES_256_GCM_SHA38423468119186115076053
stcp-tcpoffSTCP—2008196—
stcp-tcpautoSTCP—2019196—
stcp-udpoffSTCP—1461196—
stcp-udpautoSTCP—1637196—

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-tcpAUTONoneTrue585825.268967510.090678526.039499999999997162440880842833.22991.07299151498.510.71853119025.2689675
stcp-tcp11False585825.884962510.327522525.73162440880842833.22991.072588151441.750.71880119025.8849625
stcp-tcp22False585826.0228619.84936226.192999999999998162440880842833.22991.103919155865.4630.698419026.022861
stcp-tcp33False585825.98135410.234885525.672162440880842833.22991.042631147212.0360.73945319025.981354
stcp-tcp44False585825.6592410.31582425.3295162440880842833.22991.049112148127.1070.73488519025.65924
stcp-tcp55False585825.69997099999999810.20811226.2765162440880842833.22991.099579155252.6870.70115719025.699970999999998
stcp-udpAUTONoneTrue585825.8224244999999977.717437543.736500000000012825071158790535.98261.849451261129.2470.818807104025.822424499999997
stcp-udp11False585825.8002584999999988.28427350000000143.52752825071158790535.98261.761313248684.7920.859781104025.800258499999998
stcp-udp22False585824.0853558.932281543.0332825071158790535.98261.766228249378.7550.857389104024.085355
stcp-udp33False585825.8411474999999988.54559542.382825071158790535.98261.686886238176.2320.897716104025.841147499999998
stcp-udp44False585824.3737078.71766444.02825071158790535.98261.676597236723.4990.903225104024.373707
stcp-udp55False585825.0744278.476552541.78052825071158790535.98261.742708246057.8990.86896104025.074427

Full compression-levels JSON