PrismML
PrismML

Bonsai 27B benchmark on an Apple's logo.M4 Max · 36 GB

<- Runs

Prompt tokens

40,960

Generation tokens

10,240

Trials passed

10/10

Verified

41.5 tok/s

205.6 tok/s

Peak memory

5.05/36 GB

Runs ok

Trials

Decode / Prefill Speeds

Metadata

metadata.json
{
"runId": "run_39d8c039-1021-4fa0-8f6d-7d0898f421e4",
"bundleId": "llamacpp-bonsai-27b-q1_0.gguf-79271f",
"status": "verified",
"promptTokens": 40960,
"completionTokens": 10240,
"contextLength": 5120,
"harness": {
"version": "0.1.21",
"gitSha": "48f6137"
},
"runtime": {
"name": "llama.cpp",
"version": "b9960",
"buildFlags": "metal"
},
"model": {
"displayName": "Bonsai 27B",
"format": "gguf",
"quant": "q1_0",
"architecture": "qwen35",
"source": "prism-ml/Bonsai-27B-gguf:Bonsai-27B-Q1_0.gguf",
"fileSizeBytes": 3803452480,
"lab": {
"name": "PrismML",
"slug": "prismml"
},
"quantizedBy": {
"name": "PrismML",
"slug": "prismml"
}
},
"device": {
"cpu": "Apple M4 Max",
"cpuCores": 14,
"gpu": "Apple M4 Max",
"gpuCores": 32,
"gpuCount": 1,
"ramGb": 36,
"osName": "macOS",
"osVersion": "27.0"
},
"decodeTpsMean": 41.5,
"prefillTpsMean": 205.6,
"ttftP50Ms": 19900.3,
"idleTpsMean": 4424.4,
"peakRssMb": 5175.4,
"trialsPassed": 10,
"trialsTotal": 10,
"runnabilityScore": 0.6530154575892857,
"bundleSha256": "82fa4dbd00340289b413f6775ecdd1050dc1446adad804c49cd1a2c2e26b508e",
"createdAt": "2026-07-16T02:55:44.496Z"
}