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AFM 4.5B

General model by arcee-ai · 4.62B parameters

Chip
Unified Memory
Bandwidth 307 GB/s
Available for Models ~21 GB

Everything this chip runs, machine by machine: MacBook Pro 14" M5 Pro, MacBook Pro 16" M5 Pro

Runs Excellently

AFM 4.5B fits comfortably in your 24 GB Mac using Q8_0 quantization, using 24% of your RAM.

~35 tok/s

Q8_0 · 5.7 GB · Estimated

Quantization Options

QuantizationMemorySpeedFits?
Q8_0 Recommended 5.7 GB~35 tok/s✓
Q6_K 4.5 GB~46 tok/s✓
Q5_K_M 3.9 GB~54 tok/s✓
Q4_K_M 3.5 GB~63 tok/s✓
Q3_K_M 3.0 GB~76 tok/s✓
Q2_K 2.5 GB~99 tok/s✓

Specifications

Parameters4.6B
Architecturearcee
Context Length1.3M
CategoryGeneral
Formatgguf
Minimum RAM2.6 GB
HuggingFace Downloads2,603
View on HuggingFace →

Which Mac Can Run AFM 4.5B?

Minimum Mac

MacBook Air — M2 8GB

Q8_0 · ~11 tok/s · 71% RAM

MacQuanttok/sRAM %
Mac Studio · M3 Ultra 96GB Q8_0 ~93 6%
Mac Studio · M3 Ultra 256GB Q8_0 ~93 2%
Mac Studio · M3 Ultra 512GB Q8_0 ~93 1%
Mac Studio · M1 Ultra 64GB Q8_0 ~91 9%
Mac Studio · M1 Ultra 128GB Q8_0 ~91 4%
Mac Studio · M2 Ultra 64GB Q8_0 ~91 9%
Mac Studio · M2 Ultra 128GB Q8_0 ~91 4%
Mac Studio · M2 Ultra 192GB Q8_0 ~91 3%
MacBook Pro 14" · M5 Max 36GB Q8_0 ~70 16%
MacBook Pro 14" · M5 Max 48GB Q8_0 ~70 12%
MacBook Pro 14" · M5 Max 64GB Q8_0 ~70 9%
MacBook Pro 14" · M5 Max 128GB Q8_0 ~70 4%
MacBook Pro 16" · M5 Max 36GB Q8_0 ~70 16%
MacBook Pro 16" · M5 Max 48GB Q8_0 ~70 12%
MacBook Pro 16" · M5 Max 64GB Q8_0 ~70 9%
MacBook Pro 16" · M5 Max 128GB Q8_0 ~70 4%
MacBook Pro 14" · M4 Max 36GB Q8_0 ~62 16%
MacBook Pro 14" · M4 Max 48GB Q8_0 ~62 12%
MacBook Pro 14" · M4 Max 64GB Q8_0 ~62 9%
MacBook Pro 14" · M4 Max 128GB Q8_0 ~62 4%
MacBook Pro 16" · M4 Max 36GB Q8_0 ~62 16%
MacBook Pro 16" · M4 Max 48GB Q8_0 ~62 12%
MacBook Pro 16" · M4 Max 64GB Q8_0 ~62 9%
MacBook Pro 16" · M4 Max 128GB Q8_0 ~62 4%
Mac Studio · M4 Max 36GB Q8_0 ~62 16%
Mac Studio · M4 Max 48GB Q8_0 ~62 12%
Mac Studio · M4 Max 64GB Q8_0 ~62 9%
Mac Studio · M4 Max 128GB Q8_0 ~62 4%
MacBook Pro 14" · M1 Max 32GB Q8_0 ~45 18%
MacBook Pro 14" · M1 Max 64GB Q8_0 ~45 9%
MacBook Pro 14" · M2 Max 32GB Q8_0 ~45 18%
MacBook Pro 14" · M2 Max 64GB Q8_0 ~45 9%
MacBook Pro 14" · M2 Max 96GB Q8_0 ~45 6%
MacBook Pro 14" · M3 Max 36GB Q8_0 ~45 16%
MacBook Pro 14" · M3 Max 48GB Q8_0 ~45 12%
MacBook Pro 14" · M3 Max 64GB Q8_0 ~45 9%
MacBook Pro 14" · M3 Max 96GB Q8_0 ~45 6%
MacBook Pro 14" · M3 Max 128GB Q8_0 ~45 4%
MacBook Pro 16" · M1 Max 32GB Q8_0 ~45 18%
MacBook Pro 16" · M1 Max 64GB Q8_0 ~45 9%
MacBook Pro 16" · M2 Max 32GB Q8_0 ~45 18%
MacBook Pro 16" · M2 Max 64GB Q8_0 ~45 9%
MacBook Pro 16" · M2 Max 96GB Q8_0 ~45 6%
MacBook Pro 16" · M3 Max 36GB Q8_0 ~45 16%
MacBook Pro 16" · M3 Max 48GB Q8_0 ~45 12%
MacBook Pro 16" · M3 Max 64GB Q8_0 ~45 9%
MacBook Pro 16" · M3 Max 96GB Q8_0 ~45 6%
MacBook Pro 16" · M3 Max 128GB Q8_0 ~45 4%
Mac Studio · M1 Max 32GB Q8_0 ~45 18%
Mac Studio · M1 Max 64GB Q8_0 ~45 9%
Mac Studio · M2 Max 32GB Q8_0 ~45 18%
Mac Studio · M2 Max 64GB Q8_0 ~45 9%
Mac Studio · M2 Max 96GB Q8_0 ~45 6%
MacBook Pro 14" · M5 Pro 24GB Q8_0 ~35 24%
MacBook Pro 14" · M5 Pro 48GB Q8_0 ~35 12%
MacBook Pro 14" · M5 Pro 64GB Q8_0 ~35 9%
MacBook Pro 16" · M5 Pro 24GB Q8_0 ~35 24%
MacBook Pro 16" · M5 Pro 48GB Q8_0 ~35 12%
MacBook Pro 16" · M5 Pro 64GB Q8_0 ~35 9%
MacBook Pro 14" · M4 Pro 24GB Q8_0 ~31 24%
MacBook Pro 14" · M4 Pro 48GB Q8_0 ~31 12%
MacBook Pro 16" · M4 Pro 24GB Q8_0 ~31 24%
MacBook Pro 16" · M4 Pro 48GB Q8_0 ~31 12%
Mac mini · M4 Pro 24GB Q8_0 ~31 24%
Mac mini · M4 Pro 48GB Q8_0 ~31 12%
Mac mini · M4 Pro 64GB Q8_0 ~31 9%
MacBook Pro 14" · M1 Pro 16GB Q8_0 ~23 35%
MacBook Pro 14" · M1 Pro 32GB Q8_0 ~23 18%
MacBook Pro 14" · M2 Pro 16GB Q8_0 ~23 35%
MacBook Pro 14" · M2 Pro 32GB Q8_0 ~23 18%
MacBook Pro 16" · M1 Pro 16GB Q8_0 ~23 35%
MacBook Pro 16" · M1 Pro 32GB Q8_0 ~23 18%
MacBook Pro 16" · M2 Pro 16GB Q8_0 ~23 35%
MacBook Pro 16" · M2 Pro 32GB Q8_0 ~23 18%
Mac mini · M2 Pro 16GB Q8_0 ~23 35%
Mac mini · M2 Pro 32GB Q8_0 ~23 18%
MacBook Air · M5 16GB Q8_0 ~17 35%
MacBook Air · M5 24GB Q8_0 ~17 24%
MacBook Air · M5 32GB Q8_0 ~17 18%
MacBook Pro 14" · M5 16GB Q8_0 ~17 35%
MacBook Pro 14" · M5 24GB Q8_0 ~17 24%
MacBook Pro 14" · M5 32GB Q8_0 ~17 18%
MacBook Pro 14" · M3 Pro 18GB Q8_0 ~17 31%
MacBook Pro 14" · M3 Pro 36GB Q8_0 ~17 16%
MacBook Pro 16" · M3 Pro 18GB Q8_0 ~17 31%
MacBook Pro 16" · M3 Pro 36GB Q8_0 ~17 16%
MacBook Air · M4 16GB Q8_0 ~14 35%
MacBook Air · M4 24GB Q8_0 ~14 24%
MacBook Air · M4 32GB Q8_0 ~14 18%
MacBook Pro 14" · M4 16GB Q8_0 ~14 35%
MacBook Pro 14" · M4 24GB Q8_0 ~14 24%
MacBook Pro 14" · M4 32GB Q8_0 ~14 18%
Mac mini · M4 16GB Q8_0 ~14 35%
Mac mini · M4 24GB Q8_0 ~14 24%
Mac mini · M4 32GB Q8_0 ~14 18%
iMac · M4 16GB Q8_0 ~14 35%
iMac · M4 24GB Q8_0 ~14 24%
iMac · M4 32GB Q8_0 ~14 18%
MacBook Air · M2 8GB Q8_0 ~11 71%
MacBook Air · M2 16GB Q8_0 ~11 35%
MacBook Air · M2 24GB Q8_0 ~11 24%
MacBook Air · M3 8GB Q8_0 ~11 71%
MacBook Air · M3 16GB Q8_0 ~11 35%
MacBook Air · M3 24GB Q8_0 ~11 24%
MacBook Pro 14" · M3 8GB Q8_0 ~11 71%
MacBook Pro 14" · M3 16GB Q8_0 ~11 35%
MacBook Pro 14" · M3 24GB Q8_0 ~11 24%
Mac mini · M2 8GB Q8_0 ~11 71%
Mac mini · M2 16GB Q8_0 ~11 35%
Mac mini · M2 24GB Q8_0 ~11 24%
iMac · M3 8GB Q8_0 ~11 71%
iMac · M3 16GB Q8_0 ~11 35%
iMac · M3 24GB Q8_0 ~11 24%
MacBook Air · M1 8GB Q8_0 ~8 71%
MacBook Air · M1 16GB Q8_0 ~8 35%
Mac mini · M1 8GB Q8_0 ~8 71%
Mac mini · M1 16GB Q8_0 ~8 35%
iMac · M1 8GB Q8_0 ~8 71%
iMac · M1 16GB Q8_0 ~8 35%

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