meta-llama/Llama-3.1-8B-Instruct

vllm 0.21.0 on 8x NVIDIA H100 80GB HBM3 (fp16) · seed 42 · run 019e3b2f-ef77-7467-b840-7fde4b6c308f · signed

Headline metrics

TTFT P50 (ms)	25.39
TTFT P99 (ms)	1,678
Throughput (tok/s)	228
$/M tokens	—
J/token	3.26
Power avg (W)	758
Power peak (W)	943
WER mean	—
J / audio s	—

All metrics

compliance_rate	0.9737
cost_source	registry:groq
cost_usd_per_million_tokens	0.0575
energy_joules_total	15,250
joules_per_token	3.26
ok_rate	1.00
power_avg_w	758
power_peak_w	943
req_per_s_all	1.85
req_per_s_passing	1.80
slo_hardware_class	h100
slo_template_resolved	ttft<200ms, tpot<50ms, total<3000ms
throughput_tok_per_s	228
total_p50_ms	863
total_p99_ms	3,021
tpot_p50_ms	6.60
tpot_p99_ms	10.89
ttft_p50_ms	25.39
ttft_p99_ms	1,678

Provenance

Model revision	`unknown00`
Provider	vllm
Hardware fingerprint	`550474fc9132129654f5d20c316eaffec99a1f67c0cc0b4641e60efb46ea79e7`
Dataset	builtin-chatbot-short · `6f4b1f68fc3a813baa983cbe70cd9ef57f8c86e6b2e6ccc9aaa2a498e588d510`
Timestamp	2026-05-18T13:04:17.783238+00:00
Envelope JSON	49e160db9a2a.json

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bench verify /bench/leaderboard/envelopes/49e160db9a2a.json

bench verify re-downloads this envelope, recomputes the canonical content hash, and validates the Sigstore signature against the embedded certificate + Rekor entry.