STCP / Zephyr

Linux RASPBERRY benchmarks · 20261015T182639Z-wH0Woo

Run archive

Category: RASPBERRY · Generated: 2026-10-15T18:27:34.216030+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
tcpoff585807426552594.22382999999997047.0———————
udpoff5858074265527.1868816991.0———————
tls-tcptls58580742655254.2122095102314.0———————
stcp-tcpoff58580742655225.36350000000000227530.5———————
stcp-tcpauto58580742655225.23241625954.02432836162440880842833.22991900
stcp-udpoff5858074265522.48886149064.0———————
stcp-udpauto5858074265522.747057544453.044129762825071158790535.982610400

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-TCPAUTO581.95358196.000
STCP-TCPOFF582.13958196.000
TCP + TLSTLS582.022583,307.000

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
tcpoff0.0598020.3847470.44454964.27354931945.04051700003131442.0747952004282.95046807113.94262500.0
udpoff0.1096390.7740520.883691127.765346820115.77813200006550924.813132944415.67173436050.82942400.0
tls-tcptls5.6351160.5956696.230785900.856072354332.3679550819200306354325.44278496911368.2998541922271.37264700.0
stcp-tcpoff0.0388931.1088511.147744165.942518933131.7329240000124361755.8742115221737.16784955134.83916600.0
stcp-tcpauto0.0136391.0223151.035954149.7797551003141.61642302048000145302051.5320275253741.686011869122.69658200.0
stcp-udpoff0.1173111.6478711.765182255.2126132322327.8497840000266073756.718007117351656.8980282290323.33161370.98835
stcp-udpauto0.1515881.577351.728938249.9724022165305.68250803276800214343026.32742496211358.4163551924271.65503200.0

Security / handshake metrics

transportcompressionprotocolcipherhandshake_ushandshake_wire_byteswire_bytes
tls-tcptlsTLSv1_3TLS13_AES_256_GCM_SHA38423345719180415075996
stcp-tcpoffSTCP—2139196—
stcp-tcpautoSTCP—1953196—
stcp-udpoffSTCP—1730196—
stcp-udpautoSTCP—1539196—

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-tcpAUTONoneTrue585824.60218210.217946527.624499999999998162440880842833.22991.067583150735.080.72217119024.602182
stcp-tcp11False585824.52547759.865665527.820500000000003162440880842833.22991.038183146584.0110.74262219024.5254775
stcp-tcp22False585823.75734159.34894200000000130.1675162440880842833.22991.042782147233.3570.73934619023.7573415
stcp-tcp33False585825.33196710.30324326.3735162440880842833.22991.054547148894.490.73109819025.331967
stcp-tcp44False585824.829670510.16926850000000127.11162440880842833.22991.027412145063.2230.75040719024.8296705
stcp-tcp55False585824.649243510.25981426.9155162440880842833.22991.068072150804.1240.7218419024.6492435
stcp-udpAUTONoneTrue585824.9949318.43564299999999942.35152825071158790535.98261.744847246359.9110.867895104024.994931
stcp-udp11False585826.07868557.77198699999999942.7789999999999962825071158790535.98261.789035252598.940.846459104026.0786855
stcp-udp22False585825.4400678.058887542.36452825071158790535.98261.738704245492.5630.870961104025.440067
stcp-udp33False585825.40571557.966883542.34852825071158790535.98261.742015245960.0530.869306104025.4057155
stcp-udp44False585826.5184484999999987.738420543.3880000000000052825071158790535.98261.795007253442.1440.843643104026.518448499999998
stcp-udp55False585826.2017930000000028.10491749999999941.7300000000000042825071158790535.98261.763876249046.6690.858532104026.201793000000002

Full compression-levels JSON