{ "protocolVersion": "osai-bench/1.3", "clientVersion": "0.12.0", "scoringVersion": "osai-bench-derive/1.4", "createdAt": "2026-10-20T06:47:29.023Z", "qualityOverride": false, "cohortEligible": true, "qualityConditions": [], "runtime": { "name": "ollama", "version": "0.35.1", "endpoint": "loopback", "layerAssignment": null, "offloadPlacement": { "source": "ollama.ps.size_vram", "granularity": "bytes", "residentBytes": 3178149969, "vramResidentBytes": 3178149969, "hostResidentBytes": 0, "vramResidentFraction": 1 }, "kvCacheMetadata": { "source": "ollama.show.model_info", "architecture": "qwen3", "blockCount": 36, "kvHeadCount": 8, "attentionHeadCount": 32, "embeddingLength": 2560, "headDimension": 128, "resolvedElementType": null, "projectedBytes": null, "calculationAvailable": false, "missingInputs": [ "resolvedKvCacheElementType" ] }, "environment": { "source": "client-process-env", "authoritative": false, "note": "Read from the benchmark client's own process environment. The Ollama server may have been started with a different environment; Ollama exposes no endpoint reporting its resolved configuration.", "declared": { "OLLAMA_KV_CACHE_TYPE": null, "OLLAMA_FLASH_ATTENTION": null, "OLLAMA_CONTEXT_LENGTH": null, "OLLAMA_NUM_PARALLEL": null, "OLLAMA_GPU_OVERHEAD": null, "OLLAMA_SCHED_SPREAD": null, "OLLAMA_LLM_LIBRARY": null, "LLAMA_ARG_FIT": null, "LLAMA_ARG_FIT_TARGET": null, "OLLAMA_MAX_LOADED_MODELS": null, "OLLAMA_KEEP_ALIVE": null, "OLLAMA_DEBUG": null, "OLLAMA_MODELS": false, "OLLAMA_HOST": false }, "declaredNonDefault": [] } }, "model": { "identifier": "qwen3:4b", "digest": "359d7dd4bcdab3d86b87d73ac27966f4dbb9f5efdfcc75d34a8764a09474fae7", "family": "qwen3", "parameterSize": "4.0B", "quantization": "Q4_K_M", "weightsBytes": 2497293931, "weightsSource": "ollama.tags.size" }, "system": { "cpu": { "model": "Intel(R) Core(TM) i7-14700K" }, "gpu": { "present": true, "model": "NVIDIA GeForce RTX 4070 Ti", "totalVramBytes": 12878610432, "freeVramBytesAtCheck": 9942597632, "freeVramBytesAtLoad": 7256145920, "utilizationPercentAtCheck": 10, "driverVersion": "617.42", "provider": "nvidia-smi" }, "memory": { "totalBytes": 34018738176 }, "os": { "platform": "win32", "version": "10.0.26200", "architecture": "x64" }, "power": { "present": false, "onBattery": false } }, "configuration": { "memoryBandwidthGBps": 504, "memoryBandwidthSource": "manufacturer-table", "memoryBandwidthTableVersion": "osai-gpu-memory-bandwidth/2", "memoryBandwidthEntryId": "nvidia-geforce-rtx-4070-ti-12gb", "fixedOptions": { "temperature": 0, "seed": 42, "stream": true }, "workloads": { "w1": { "numPredict": 1, "numCtx": 512, "keepAlive": "5m", "promptTokenRange": null, "warmups": 0, "repetitions": 1, "varyPromptPerCall": false }, "w2": { "numPredict": 128, "numCtx": 4096, "keepAlive": "5m", "promptTokenRange": { "min": 20, "max": 64 }, "warmups": 1, "repetitions": 5, "varyPromptPerCall": false }, "w3": { "numPredict": 1, "numCtx": 4096, "keepAlive": "5m", "promptTokenRange": { "min": 2000, "max": 4095 }, "warmups": 1, "repetitions": 5, "varyPromptPerCall": true }, "w4": { "numPredict": 512, "numCtx": 4096, "keepAlive": "5m", "promptTokenRange": { "min": 20, "max": 64 }, "warmups": 1, "repetitions": 5, "varyPromptPerCall": false } }, "resolved": { "fixedOptions": { "temperature": 0, "seed": 42, "stream": true }, "workloads": { "w1": { "numPredict": 1, "numCtx": 512, "keepAlive": "5m" }, "w2": { "numPredict": 128, "numCtx": 4096, "keepAlive": "5m" }, "w3": { "numPredict": 1, "numCtx": 4096, "keepAlive": "5m" }, "w4": { "numPredict": 512, "numCtx": 4096, "keepAlive": "5m" } }, "runtimeModelParameters": "repeat_penalty 1\nstop \"<|im_start|>\"\nstop \"<|im_end|>\"\ntemperature 0.6\ntop_k 20\ntop_p 0.95", "unresolvedRuntimeDefaults": true } }, "rawMeasurements": { "workloads": { "w1": { "warmup": null, "measuredPasses": [ { "index": 1, "valid": true, "attempts": [ { "measurement": { "total_duration": 2222288700, "load_duration": 2170870500, "prompt_eval_count": 15, "prompt_eval_duration": 49694000, "eval_count": 1, "eval_duration": 1000, "timeToFirstTokenMs": 2222.3468000000003, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 2222288700, "load_duration": 2170870500, "prompt_eval_count": 15, "prompt_eval_duration": 49694000, "eval_count": 1, "eval_duration": 1000, "timeToFirstTokenMs": 2222.3468000000003, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } } ], "failed": false }, "w2": { "warmup": { "total_duration": 4133171500, "load_duration": 2874863600, "prompt_eval_count": 49, "prompt_eval_duration": 46869000, "eval_count": 128, "eval_duration": 1209137000, "timeToFirstTokenMs": 2924.7920999999997, "timeToFirstVisibleTokenMs": null }, "measuredPasses": [ { "index": 1, "valid": true, "attempts": [ { "measurement": { "total_duration": 1158896200, "load_duration": 4182600, "prompt_eval_count": 49, "prompt_eval_duration": 9504000, "eval_count": 128, "eval_duration": 1134337000, "timeToFirstTokenMs": 25.013600000000224, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 1158896200, "load_duration": 4182600, "prompt_eval_count": 49, "prompt_eval_duration": 9504000, "eval_count": 128, "eval_duration": 1134337000, "timeToFirstTokenMs": 25.013600000000224, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } }, { "index": 2, "valid": true, "attempts": [ { "measurement": { "total_duration": 1224721700, "load_duration": 2164600, "prompt_eval_count": 49, "prompt_eval_duration": 9448000, "eval_count": 128, "eval_duration": 1201756000, "timeToFirstTokenMs": 23.4461999999985, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 1224721700, "load_duration": 2164600, "prompt_eval_count": 49, "prompt_eval_duration": 9448000, "eval_count": 128, "eval_duration": 1201756000, "timeToFirstTokenMs": 23.4461999999985, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } }, { "index": 3, "valid": true, "attempts": [ { "measurement": { "total_duration": 1031216300, "load_duration": 2075200, "prompt_eval_count": 49, "prompt_eval_duration": 8749000, "eval_count": 128, "eval_duration": 1018803000, "timeToFirstTokenMs": 12.70679999999993, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 1031216300, "load_duration": 2075200, "prompt_eval_count": 49, "prompt_eval_duration": 8749000, "eval_count": 128, "eval_duration": 1018803000, "timeToFirstTokenMs": 12.70679999999993, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } }, { "index": 4, "valid": true, "attempts": [ { "measurement": { "total_duration": 1043564700, "load_duration": 2278000, "prompt_eval_count": 49, "prompt_eval_duration": 8732000, "eval_count": 128, "eval_duration": 1030478000, "timeToFirstTokenMs": 13.41189999999915, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 1043564700, "load_duration": 2278000, "prompt_eval_count": 49, "prompt_eval_duration": 8732000, "eval_count": 128, "eval_duration": 1030478000, "timeToFirstTokenMs": 13.41189999999915, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } }, { "index": 5, "valid": true, "attempts": [ { "measurement": { "total_duration": 1080056600, "load_duration": 3086800, "prompt_eval_count": 49, "prompt_eval_duration": 9862000, "eval_count": 128, "eval_duration": 1064876000, "timeToFirstTokenMs": 15.438899999999194, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 1080056600, "load_duration": 3086800, "prompt_eval_count": 49, "prompt_eval_duration": 9862000, "eval_count": 128, "eval_duration": 1064876000, "timeToFirstTokenMs": 15.438899999999194, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } } ], "failed": false }, "w3": { "warmup": { "total_duration": 359478600, "load_duration": 2586800, "prompt_eval_count": 2796, "prompt_eval_duration": 341930000, "eval_count": 1, "eval_duration": 1000, "timeToFirstTokenMs": 359.7963000000018, "timeToFirstVisibleTokenMs": null }, "measuredPasses": [ { "index": 1, "valid": true, "attempts": [ { "measurement": { "total_duration": 470745200, "load_duration": 2086700, "prompt_eval_count": 2796, "prompt_eval_duration": 322190000, "eval_count": 1, "eval_duration": 1000, "timeToFirstTokenMs": 470.9618999999984, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 470745200, "load_duration": 2086700, "prompt_eval_count": 2796, "prompt_eval_duration": 322190000, "eval_count": 1, "eval_duration": 1000, "timeToFirstTokenMs": 470.9618999999984, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } }, { "index": 2, "valid": true, "attempts": [ { "measurement": { "total_duration": 499543600, "load_duration": 3592300, "prompt_eval_count": 2796, "prompt_eval_duration": 353656000, "eval_count": 1, "eval_duration": 1000, "timeToFirstTokenMs": 499.7241000000031, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 499543600, "load_duration": 3592300, "prompt_eval_count": 2796, "prompt_eval_duration": 353656000, "eval_count": 1, "eval_duration": 1000, "timeToFirstTokenMs": 499.7241000000031, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } }, { "index": 3, "valid": true, "attempts": [ { "measurement": { "total_duration": 462007200, "load_duration": 2129000, "prompt_eval_count": 2796, "prompt_eval_duration": 314388000, "eval_count": 1, "eval_duration": 1000, "timeToFirstTokenMs": 462.15639999999985, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 462007200, "load_duration": 2129000, "prompt_eval_count": 2796, "prompt_eval_duration": 314388000, "eval_count": 1, "eval_duration": 1000, "timeToFirstTokenMs": 462.15639999999985, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } }, { "index": 4, "valid": true, "attempts": [ { "measurement": { "total_duration": 497892400, "load_duration": 2579800, "prompt_eval_count": 2796, "prompt_eval_duration": 342308000, "eval_count": 1, "eval_duration": 1000, "timeToFirstTokenMs": 498.03789999999935, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 497892400, "load_duration": 2579800, "prompt_eval_count": 2796, "prompt_eval_duration": 342308000, "eval_count": 1, "eval_duration": 1000, "timeToFirstTokenMs": 498.03789999999935, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } }, { "index": 5, "valid": true, "attempts": [ { "measurement": { "total_duration": 451700000, "load_duration": 1568500, "prompt_eval_count": 2796, "prompt_eval_duration": 309996000, "eval_count": 1, "eval_duration": 1000, "timeToFirstTokenMs": 451.8873999999996, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 451700000, "load_duration": 1568500, "prompt_eval_count": 2796, "prompt_eval_duration": 309996000, "eval_count": 1, "eval_duration": 1000, "timeToFirstTokenMs": 451.8873999999996, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } } ], "failed": false }, "w4": { "warmup": { "total_duration": 4303335800, "load_duration": 2691500, "prompt_eval_count": 49, "prompt_eval_duration": 10146000, "eval_count": 512, "eval_duration": 4153423000, "timeToFirstTokenMs": 149.88190000000031, "timeToFirstVisibleTokenMs": null }, "measuredPasses": [ { "index": 1, "valid": true, "attempts": [ { "measurement": { "total_duration": 4512089100, "load_duration": 1636200, "prompt_eval_count": 49, "prompt_eval_duration": 11348000, "eval_count": 512, "eval_duration": 4471634000, "timeToFirstTokenMs": 40.28199999999924, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 4512089100, "load_duration": 1636200, "prompt_eval_count": 49, "prompt_eval_duration": 11348000, "eval_count": 512, "eval_duration": 4471634000, "timeToFirstTokenMs": 40.28199999999924, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } }, { "index": 2, "valid": true, "attempts": [ { "measurement": { "total_duration": 4547352800, "load_duration": 2163400, "prompt_eval_count": 49, "prompt_eval_duration": 13559000, "eval_count": 512, "eval_duration": 4529242000, "timeToFirstTokenMs": 19.134799999999814, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 4547352800, "load_duration": 2163400, "prompt_eval_count": 49, "prompt_eval_duration": 13559000, "eval_count": 512, "eval_duration": 4529242000, "timeToFirstTokenMs": 19.134799999999814, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } }, { "index": 3, "valid": true, "attempts": [ { "measurement": { "total_duration": 4131144600, "load_duration": 2068500, "prompt_eval_count": 49, "prompt_eval_duration": 10118000, "eval_count": 512, "eval_duration": 4117139000, "timeToFirstTokenMs": 13.850099999999657, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 4131144600, "load_duration": 2068500, "prompt_eval_count": 49, "prompt_eval_duration": 10118000, "eval_count": 512, "eval_duration": 4117139000, "timeToFirstTokenMs": 13.850099999999657, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } }, { "index": 4, "valid": true, "attempts": [ { "measurement": { "total_duration": 4034189700, "load_duration": 2683200, "prompt_eval_count": 49, "prompt_eval_duration": 9966000, "eval_count": 512, "eval_duration": 4020158000, "timeToFirstTokenMs": 14.246200000001409, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 4034189700, "load_duration": 2683200, "prompt_eval_count": 49, "prompt_eval_duration": 9966000, "eval_count": 512, "eval_duration": 4020158000, "timeToFirstTokenMs": 14.246200000001409, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } }, { "index": 5, "valid": true, "attempts": [ { "measurement": { "total_duration": 4013141600, "load_duration": 2549900, "prompt_eval_count": 49, "prompt_eval_duration": 10360000, "eval_count": 512, "eval_duration": 3998272000, "timeToFirstTokenMs": 15.444499999997788, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 4013141600, "load_duration": 2549900, "prompt_eval_count": 49, "prompt_eval_duration": 10360000, "eval_count": 512, "eval_duration": 3998272000, "timeToFirstTokenMs": 15.444499999997788, "timeToFirstVisibleTokenMs": null }, "validity": { "valid": true, "reasons": [] } } ], "failed": false } } }, "derived": { "generationTokensPerSecond": { "median": 124.35820116833558, "coefficientOfVariation": 0.05907935223989018, "samples": 5 }, "prefillTokensPerSecond": { "median": 8678.109190229368, "coefficientOfVariation": 0.056018333052240785, "samples": 5 }, "timeToFirstTokenMs": { "median": 15.438899999999194, "coefficientOfVariation": 0.32206353402265697, "samples": 5, "reasoningWithheldPasses": 0 }, "timeToFirstVisibleTokenMs": { "median": null, "coefficientOfVariation": null, "samples": 0 }, "coldLoad": { "seconds": 2.1708705, "samples": 1 }, "passFailureRate": { "failedMeasuredPasses": 0, "totalMeasuredPasses": 16, "percent": 0 }, "attemptFailureRate": { "failedAttempts": 0, "totalAttempts": 16, "percent": 0 }, "roofline": { "modelWeightsGB": 2.497293931, "memoryBandwidthGBps": 504, "theoreticalMaxTokensPerSecond": 201.8184538646524, "utilization": 0.6161884544598444 }, "diagnostics": [ { "id": "partial-cpu-offload", "status": "not-detected", "message": "The whole resident footprint is on one side; no split between VRAM and host memory", "evidence": { "source": "ollama.ps.size_vram", "granularity": "bytes", "residentBytes": 3178149969, "vramResidentBytes": 3178149969, "hostResidentBytes": 0, "vramResidentFraction": 1 } }, { "id": "context-vram-headroom", "status": "unavailable", "message": "Ollama /api/show does not expose the resolved KV-cache element type actually in use, so v1.1 does not calculate or threshold projected KV-cache VRAM", "evidence": { "configuredContext": 4096, "availableArchitectureMetadata": { "source": "ollama.show.model_info", "architecture": "qwen3", "blockCount": 36, "kvHeadCount": 8, "attentionHeadCount": 32, "embeddingLength": 2560, "headDimension": 128, "resolvedElementType": null, "projectedBytes": null, "calculationAvailable": false, "missingInputs": [ "resolvedKvCacheElementType" ] }, "missingInput": "resolvedKvCacheElementType" } }, { "id": "cpu-only-with-gpu", "status": "not-detected", "message": "100% of the model's resident bytes are in VRAM", "evidence": { "source": "ollama.ps.size_vram", "granularity": "bytes", "residentBytes": 3178149969, "vramResidentBytes": 3178149969, "hostResidentBytes": 0, "vramResidentFraction": 1, "gpuModel": "NVIDIA GeForce RTX 4070 Ti" } }, { "id": "weights-exceed-vram", "status": "not-detected", "message": "Quantized on-disk model weight size does not exceed total VRAM", "evidence": { "weightsBytes": 2497293931, "totalVramBytes": 12878610432 } } ] } }