STCPv9.0.2 / Zephyr

Linux RASPBERRY benchmarks

All runs · Latest run

Category: RASPBERRY · Generated: 2026-10-22T05:45:48.387944+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
tcpoff585807426552585.67374756454.0———————
udpoff5858074265528.03081415205.5———————
tls-tcptls58580742655250.138501500000004103755.5———————
stcp-tcpoff58580742655223.399942131164.0———————
stcp-tcpauto58580742655223.0069075131178.52432836162440880842833.22991900
stcp-udpoff5858074265522.657917545943.0———————
stcp-udpauto5858074265522.91152541941.044129762825071158790535.982610400

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-TCPAUTO58105.89458196.000
STCP-TCPOFF58105.37458196.000
TCP + TLSTLS581.949583,307.000

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
tcpoff0.0542650.3209760.37524154.25289639155.20640200004988704.2699072151303.705808853120.43749600.0
udpoff0.1147510.6474110.762162110.1945041008142.3223870000113121597.1734543136442.7807639555.77117300.0
tls-tcptls5.5514780.5639266.115404884.1741153999564.6301840819200645019107.079648126941792.3019653043429.64982510.141193
stcp-tcpoff0.0356061.029541.065146154.0003771237174.65554800009407213282.293246182582577.8989511894267.41924700.0
stcp-tcpauto0.0249230.9912731.016196146.9231141302183.833083020480009343013191.64744196282771.3331472613368.93690200.0
stcp-udpoff0.1328361.5809011.713737247.7746192613368.9369020000368465202.39154121881720.8583862807396.32831481.129543
stcp-udpauto0.1199431.5353021.655245239.317762446345.35769703276800320604526.64258797611378.1833532465348.04036100.0

Security / handshake metrics

transportcompressionprotocolcipherhandshake_ushandshake_wire_byteswire_bytes
tls-tcptlsTLSv1_3TLS13_AES_256_GCM_SHA38420899019179915075991
stcp-tcpoffSTCP—105374196—
stcp-tcpautoSTCP—105893196—
stcp-udpoffSTCP—1524196—
stcp-udpautoSTCP—1479196—

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-tcpAUTONoneTrue585824.5082410.452275129.0575162440880842833.22991.016666143545.9640.75833919024.50824
stcp-tcp11False585824.88026099999999710.381053000000001128.94162440880842833.22991.015749143416.490.75902319024.880260999999997
stcp-tcp22False585823.94151800000000210.38415130.15300000000002162440880842833.22991.007145142201.6670.76550719023.941518000000002
stcp-tcp33False585824.241177510.434943129.79899999999998162440880842833.22991.004489141826.6590.76753219024.2411775
stcp-tcp44False585824.009700510.438622129.8725162440880842833.22991.005621141986.4890.76666819024.0097005
stcp-tcp55False585824.81452550000000210.2413265128.923162440880842833.22991.0221144313.2060.75430719024.814525500000002
stcp-udpAUTONoneTrue585824.90569058.54562942.4085000000000042825071158790535.98261.649402232883.760.918117104024.9056905
stcp-udp11False585819.2185478.93828050000000145.8212825071158790535.98261.677153236802.0020.902926104019.218547
stcp-udp22False585821.31302057.818811553.7322825071158790535.98261.688577238414.9890.896817104021.3130205
stcp-udp33False585824.41759558.706944541.54452825071158790535.98261.649043232833.0710.918317104024.4175955
stcp-udp44False585822.7599538.665924544.24352825071158790535.98261.681584237427.6280.900546104022.759953
stcp-udp55False585823.7920498.77546543.2232825071158790535.98261.652291233291.6660.916512104023.792049

Full compression-levels JSON