Qwen
MLX Community

Qwen3-32B benchmark on an Apple's logo.M4 Max · 128 GB

<- Runs

Prompt tokens

40,960

Generation tokens

10,240

Trials passed

10/10

Verified

18.9 tok/s

147.3 tok/s

Peak memory

20.00/128 GB

Runs ok

Trials

Decode / Prefill Speeds

Metadata

metadata.json
{
"runId": "run_60412672-cae1-4767-a8b3-4ffef7396de6",
"bundleId": "mlx-qwen3-32b-4bit-483ab2",
"status": "verified",
"promptTokens": 40960,
"completionTokens": 10240,
"contextLength": 5120,
"harness": {
"version": "0.1.18",
"gitSha": "c71d7d8"
},
"runtime": {
"name": "mlx_lm",
"version": "0.31.2",
"buildFlags": null
},
"model": {
"displayName": "Qwen3-32B",
"format": "mlx",
"quant": "4bit",
"architecture": "qwen3",
"source": "mlx-community/Qwen3-32B-4bit",
"fileSizeBytes": 18429850874,
"lab": {
"name": "Qwen",
"slug": "qwen"
},
"quantizedBy": {
"name": "MLX Community",
"slug": "mlx-community"
}
},
"device": {
"cpu": "Apple M4 Max",
"cpuCores": 16,
"gpu": "Apple M4 Max",
"gpuCores": 40,
"gpuCount": 1,
"ramGb": 128,
"osName": "macOS",
"osVersion": "26.4"
},
"decodeTpsMean": 18.9,
"prefillTpsMean": 147.3,
"ttftP50Ms": 27742.03,
"idleTpsMean": 19456,
"peakRssMb": 20480,
"trialsPassed": 10,
"trialsTotal": 10,
"runnabilityScore": 0.5299607142857143,
"bundleSha256": "c04e8d6bd2b8ef00faf6fcff65149f2072deebeb73b5165b7579d2fc39dd1d10",
"createdAt": "2026-04-01T00:41:03.309Z"
}