Muse Spark Open: requisitos de VRAM e memória

Checkpoints específicos, com arquitetura e arquivos de peso rastreáveis. Official NVFP4 safetensors: 498,97 GiB–500,90 GiB em 8.192 tokens, 1 sequência, KV FP16, vllm.

Este resultado é uma estimativa, não um rastreio medido.Não verificadoPesos com arquivo

Publicador e procedência

Este MoE tem 822.036.529.664 parâmetros totais e 42.000.000.000 ativos. O compute ativo não é a residência dos pesos. A estimativa residente usa o total de parâmetros, inclusive especialistas MoE inativos.

Camadas de memória desta estimativa

Bytes do arquivo, KV bruto, extras do engine e demanda total ficam separados. Isto não é um rastreio de execução.

Weight artifact
496,41 GiB (533.011.023.472 bytes)
Raw KV cache
1,94 GiB (2.080.374.784 bytes)
Engine extras / workspace
0,63 GiB–2,56 GiB
Total estimated demand
498,97 GiB–500,90 GiB

Arquivos contados

QuantizaçãoArquivos contadosBytesMotor de execuçãoEvidência
Official BF16 safetensors
bf16
65 shards safetensors
Total de bytes selecionados: 1.644.333.393.864 (1.531,40 GiB / 1.644,33 GB)
Primeiro shard: model-00001-of-00065.safetensors
Último shard: model-00065-of-00065.safetensors
Ver todos os 65 arquivos de shard
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  • model-00064-of-00065.safetensors
  • model-00065-of-00065.safetensors
1.644.333.393.864 (1.531,40 GiB / 1.644,33 GB)sglang, vllm, unspecifiedfile-metadata
Official NVFP4 safetensors
nvfp4
127 shards safetensors
Total de bytes selecionados: 533.011.023.472 (496,41 GiB / 533,01 GB)
Primeiro shard: model-00001-of-00127.safetensors
Último shard: model-00127-of-00127.safetensors
Ver todos os 127 arquivos de shard
  • model-00001-of-00127.safetensors
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533.011.023.472 (496,41 GiB / 533,01 GB)sglang, vllm, unspecifiedfile-metadata
INT4 theoreticalNenhum arquivo publicado411.018.264.832 (Linhas teóricas não são artefactos descarregáveis.)—theoretical

Memória por quantização e contexto

Sequências concorrentes = 1. O KV padrão é FP16. O intervalo inclui extras de runtime documentados para o engine indicado. Os números usam o mesmo núcleo da calculadora interativa.

Quantização2.048 tokens8.192 tokens32.768 tokens
Official BF16 safetensors1.532,51 GiB–1.534,40 GiB1.533,97 GiB–1.535,90 GiB1.539,78 GiB–1.541,89 GiB
Official NVFP4 safetensors497,51 GiB–499,40 GiB498,97 GiB–500,90 GiB504,78 GiB–506,89 GiB
INT4 theoretical
Linhas teóricas não são artefactos descarregáveis.
383,40 GiB–494,18 GiB384,85 GiB–495,99 GiB390,67 GiB–503,15 GiB

Cache KV (dados brutos)

O KV bruto de GQA/MHA é 2 × camadas × kvHeads × headDim × tokens × sequências × bytes por elemento. Esta página usa KV heads (16), não query heads (128).

Abrir a calculadora com este modelo

Páginas relacionadas

Fontes

Premissas que afetam o resultado

Calculadora

A carregar o snapshot do catálogo…

Escolha primeiro um modelo e depois confira o equipamento.

Quantização

Tipo de dispositivo

Carga

O comprimento de contexto afeta principalmente a memória do KV cache.

Configurações avançadas
Runtime

Engine e tipo de cache KV desta estimativa.

Carga

Cenário de overhead e o espaço de prefill.

Topologia

Como o modelo é dividido entre dispositivos. A memória não é somada.

O número de réplicas é avançado. A quantidade são nós ou GPUs, não réplicas.

Orçamento

Reserva do sistema e margem de segurança. Um número vazio mantém o valor anterior.

GiB (2^30 bytes)

%

Modelo personalizado

Importe uma config ou digite a arquitetura. Nada é varrido até você importar.

O arquivo é lido só no navegador e não é enviado.

Só huggingface.co, só config.json, sem token. Repositório privado é recusado.

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