{ "protocolVersion": "osai-bench/1.3", "clientVersion": "0.10.0", "scoringVersion": "osai-bench-derive/1.3", "createdAt": "2026-08-01T09:21:41.393Z", "qualityOverride": false, "cohortEligible": true, "qualityConditions": [], "runtime": { "name": "ollama", "version": "0.32.5", "endpoint": "loopback", "layerAssignment": null, "offloadPlacement": { "source": "ollama.ps.size_vram", "granularity": "bytes", "residentBytes": 2895118335, "vramResidentBytes": 2895118335, "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": "q8_0", "OLLAMA_FLASH_ATTENTION": "true", "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": true }, "declaredNonDefault": [ "OLLAMA_KV_CACHE_TYPE", "OLLAMA_FLASH_ATTENTION", "OLLAMA_HOST" ] } }, "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": 10277093376, "freeVramBytesAtLoad": 7481589760, "utilizationPercentAtCheck": 10, "driverVersion": "610.88", "provider": "nvidia-smi" }, "memory": { "totalBytes": 34039717888 }, "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": 2155049600, "load_duration": 2094732400, "prompt_eval_count": 15, "prompt_eval_duration": 57842000, "eval_count": 1, "eval_duration": 1000, "timeToFirstTokenMs": 2155.3493 }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 2155049600, "load_duration": 2094732400, "prompt_eval_count": 15, "prompt_eval_duration": 57842000, "eval_count": 1, "eval_duration": 1000, "timeToFirstTokenMs": 2155.3493 }, "validity": { "valid": true, "reasons": [] } } ], "failed": false }, "w2": { "warmup": { "total_duration": 3812375800, "load_duration": 2837988200, "prompt_eval_count": 49, "prompt_eval_duration": 63656000, "eval_count": 128, "eval_duration": 908273000, "timeToFirstTokenMs": 2904.7669000000005 }, "measuredPasses": [ { "index": 1, "valid": true, "attempts": [ { "measurement": { "total_duration": 1080233900, "load_duration": 190267300, "prompt_eval_count": 49, "prompt_eval_duration": 7366000, "eval_count": 128, "eval_duration": 875995000, "timeToFirstTokenMs": 204.27139999999963 }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 1080233900, "load_duration": 190267300, "prompt_eval_count": 49, "prompt_eval_duration": 7366000, "eval_count": 128, "eval_duration": 875995000, "timeToFirstTokenMs": 204.27139999999963 }, "validity": { "valid": true, "reasons": [] } }, { "index": 2, "valid": true, "attempts": [ { "measurement": { "total_duration": 1076193200, "load_duration": 190132800, "prompt_eval_count": 49, "prompt_eval_duration": 7452000, "eval_count": 128, "eval_duration": 876377000, "timeToFirstTokenMs": 200.09289999999964 }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 1076193200, "load_duration": 190132800, "prompt_eval_count": 49, "prompt_eval_duration": 7452000, "eval_count": 128, "eval_duration": 876377000, "timeToFirstTokenMs": 200.09289999999964 }, "validity": { "valid": true, "reasons": [] } }, { "index": 3, "valid": true, "attempts": [ { "measurement": { "total_duration": 1076054600, "load_duration": 190050400, "prompt_eval_count": 49, "prompt_eval_duration": 7391000, "eval_count": 128, "eval_duration": 876280000, "timeToFirstTokenMs": 200.0596000000005 }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 1076054600, "load_duration": 190050400, "prompt_eval_count": 49, "prompt_eval_duration": 7391000, "eval_count": 128, "eval_duration": 876280000, "timeToFirstTokenMs": 200.0596000000005 }, "validity": { "valid": true, "reasons": [] } }, { "index": 4, "valid": true, "attempts": [ { "measurement": { "total_duration": 1103217600, "load_duration": 190735100, "prompt_eval_count": 49, "prompt_eval_duration": 7416000, "eval_count": 128, "eval_duration": 903120000, "timeToFirstTokenMs": 200.509399999999 }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 1103217600, "load_duration": 190735100, "prompt_eval_count": 49, "prompt_eval_duration": 7416000, "eval_count": 128, "eval_duration": 903120000, "timeToFirstTokenMs": 200.509399999999 }, "validity": { "valid": true, "reasons": [] } }, { "index": 5, "valid": true, "attempts": [ { "measurement": { "total_duration": 1095898300, "load_duration": 189609800, "prompt_eval_count": 49, "prompt_eval_duration": 7375000, "eval_count": 128, "eval_duration": 896507000, "timeToFirstTokenMs": 199.67959999999948 }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 1095898300, "load_duration": 189609800, "prompt_eval_count": 49, "prompt_eval_duration": 7375000, "eval_count": 128, "eval_duration": 896507000, "timeToFirstTokenMs": 199.67959999999948 }, "validity": { "valid": true, "reasons": [] } } ], "failed": false }, "w3": { "warmup": { "total_duration": 540958200, "load_duration": 194154000, "prompt_eval_count": 2796, "prompt_eval_duration": 330499000, "eval_count": 1, "eval_duration": 1000, "timeToFirstTokenMs": 540.9684000000016 }, "measuredPasses": [ { "index": 1, "valid": true, "attempts": [ { "measurement": { "total_duration": 581096200, "load_duration": 191200400, "prompt_eval_count": 2796, "prompt_eval_duration": 320859000, "eval_count": 1, "eval_duration": 1000, "timeToFirstTokenMs": 581.1954000000005 }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 581096200, "load_duration": 191200400, "prompt_eval_count": 2796, "prompt_eval_duration": 320859000, "eval_count": 1, "eval_duration": 1000, "timeToFirstTokenMs": 581.1954000000005 }, "validity": { "valid": true, "reasons": [] } }, { "index": 2, "valid": true, "attempts": [ { "measurement": { "total_duration": 558436000, "load_duration": 189554300, "prompt_eval_count": 2796, "prompt_eval_duration": 300912000, "eval_count": 1, "eval_duration": 1000, "timeToFirstTokenMs": 558.6944000000003 }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 558436000, "load_duration": 189554300, "prompt_eval_count": 2796, "prompt_eval_duration": 300912000, "eval_count": 1, "eval_duration": 1000, "timeToFirstTokenMs": 558.6944000000003 }, "validity": { "valid": true, "reasons": [] } }, { "index": 3, "valid": true, "attempts": [ { "measurement": { "total_duration": 579570100, "load_duration": 189238000, "prompt_eval_count": 2796, "prompt_eval_duration": 321821000, "eval_count": 1, "eval_duration": 1000, "timeToFirstTokenMs": 579.6594000000005 }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 579570100, "load_duration": 189238000, "prompt_eval_count": 2796, "prompt_eval_duration": 321821000, "eval_count": 1, "eval_duration": 1000, "timeToFirstTokenMs": 579.6594000000005 }, "validity": { "valid": true, "reasons": [] } }, { "index": 4, "valid": true, "attempts": [ { "measurement": { "total_duration": 570613600, "load_duration": 189001200, "prompt_eval_count": 2796, "prompt_eval_duration": 313666000, "eval_count": 1, "eval_duration": 1000, "timeToFirstTokenMs": 570.8712999999989 }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 570613600, "load_duration": 189001200, "prompt_eval_count": 2796, "prompt_eval_duration": 313666000, "eval_count": 1, "eval_duration": 1000, "timeToFirstTokenMs": 570.8712999999989 }, "validity": { "valid": true, "reasons": [] } }, { "index": 5, "valid": true, "attempts": [ { "measurement": { "total_duration": 569535400, "load_duration": 189599800, "prompt_eval_count": 2796, "prompt_eval_duration": 312379000, "eval_count": 1, "eval_duration": 1000, "timeToFirstTokenMs": 569.7358000000022 }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 569535400, "load_duration": 189599800, "prompt_eval_count": 2796, "prompt_eval_duration": 312379000, "eval_count": 1, "eval_duration": 1000, "timeToFirstTokenMs": 569.7358000000022 }, "validity": { "valid": true, "reasons": [] } } ], "failed": false }, "w4": { "warmup": { "total_duration": 3828660100, "load_duration": 189575300, "prompt_eval_count": 49, "prompt_eval_duration": 10348000, "eval_count": 512, "eval_duration": 3571651000, "timeToFirstTokenMs": 257.2034999999996 }, "measuredPasses": [ { "index": 1, "valid": true, "attempts": [ { "measurement": { "total_duration": 3784176300, "load_duration": 191594100, "prompt_eval_count": 49, "prompt_eval_duration": 10516000, "eval_count": 512, "eval_duration": 3567314000, "timeToFirstTokenMs": 217.21990000000005 }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 3784176300, "load_duration": 191594100, "prompt_eval_count": 49, "prompt_eval_duration": 10516000, "eval_count": 512, "eval_duration": 3567314000, "timeToFirstTokenMs": 217.21990000000005 }, "validity": { "valid": true, "reasons": [] } }, { "index": 2, "valid": true, "attempts": [ { "measurement": { "total_duration": 3896980700, "load_duration": 190093000, "prompt_eval_count": 49, "prompt_eval_duration": 10571000, "eval_count": 512, "eval_duration": 3693621000, "timeToFirstTokenMs": 203.60009999999966 }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 3896980700, "load_duration": 190093000, "prompt_eval_count": 49, "prompt_eval_duration": 10571000, "eval_count": 512, "eval_duration": 3693621000, "timeToFirstTokenMs": 203.60009999999966 }, "validity": { "valid": true, "reasons": [] } }, { "index": 3, "valid": true, "attempts": [ { "measurement": { "total_duration": 3932673300, "load_duration": 188254000, "prompt_eval_count": 49, "prompt_eval_duration": 10644000, "eval_count": 512, "eval_duration": 3730613000, "timeToFirstTokenMs": 202.42979999999807 }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 3932673300, "load_duration": 188254000, "prompt_eval_count": 49, "prompt_eval_duration": 10644000, "eval_count": 512, "eval_duration": 3730613000, "timeToFirstTokenMs": 202.42979999999807 }, "validity": { "valid": true, "reasons": [] } }, { "index": 4, "valid": true, "attempts": [ { "measurement": { "total_duration": 3822239200, "load_duration": 199114900, "prompt_eval_count": 49, "prompt_eval_duration": 10811000, "eval_count": 512, "eval_duration": 3609151000, "timeToFirstTokenMs": 213.2638999999981 }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 3822239200, "load_duration": 199114900, "prompt_eval_count": 49, "prompt_eval_duration": 10811000, "eval_count": 512, "eval_duration": 3609151000, "timeToFirstTokenMs": 213.2638999999981 }, "validity": { "valid": true, "reasons": [] } }, { "index": 5, "valid": true, "attempts": [ { "measurement": { "total_duration": 3891507400, "load_duration": 192137100, "prompt_eval_count": 49, "prompt_eval_duration": 10681000, "eval_count": 512, "eval_duration": 3686890000, "timeToFirstTokenMs": 205.37659999999596 }, "validity": { "valid": true, "reasons": [] } } ], "measurement": { "total_duration": 3891507400, "load_duration": 192137100, "prompt_eval_count": 49, "prompt_eval_duration": 10681000, "eval_count": 512, "eval_duration": 3686890000, "timeToFirstTokenMs": 205.37659999999596 }, "validity": { "valid": true, "reasons": [] } } ], "failed": false } } }, "derived": { "generationTokensPerSecond": { "median": 138.87043009148633, "coefficientOfVariation": 0.018444426480920637, "samples": 5 }, "prefillTokensPerSecond": { "median": 8913.940305930511, "coefficientOfVariation": 0.02719961885266259, "samples": 5 }, "timeToFirstTokenMs": { "median": 200.09289999999964, "coefficientOfVariation": 0.009431268827154822, "samples": 5 }, "coldLoad": { "seconds": 2.0947324, "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": 0.6880957981405329 }, "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": 2895118335, "vramResidentBytes": 2895118335, "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": 2895118335, "vramResidentBytes": 2895118335, "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 } } ] } }