← AI Hashrate

Mac mini M4 Pro 64GB vs RTX 4080 Super 16GB for Local LLMs

The RTX 4080 Super 16GB has about 170% more memory bandwidth (736 vs 273 GB/s). Batch-1 decode tracks bandwidth closely, so a model that fits both cards should decode roughly 170% faster on the RTX 4080 Super 16GB. The Mac mini M4 Pro 64GB fits more of the catalog at Q4/8K — 44 vs 25 of 61 models (64 vs 16 GB VRAM). Largest model that fits the Mac mini M4 Pro 64GB but not the RTX 4080 Super 16GB: Qwen3-Next-80B-A3B-Instruct (81.3B). MSRP is $2,199 for the Mac mini M4 Pro 64GB vs $999 for the RTX 4080 Super 16GB. MSRP is a launch list price, not live retail — Amazon prices move; click through for the current price. In the Q4/8K head-to-head below (44 shared models), the RTX 4080 Super 16GB posts the higher tok/s in 38 rows vs 6. Methodology.

Spec comparison

Mac mini M4 Pro 64GBRTX 4080 Super 16GB
VendorAppleNVIDIA
VRAM64 GB16 GB
Memory typeLPDDR5XGDDR6X
Memory bandwidth273 GB/s736 GB/s
TDP155 W320 W
MSRP (list)$2,199$999
BuySearch Amazon (affiliate)ASUS ProArt GeForce RTX 4080 Super OC (affiliate) · More listings

MSRP is the launch list price, not live retail. Buy links are Amazon affiliate links — the price after you click is the live price.

Q4 / 8K head-to-head — top 15 of 44 shared models

ModelParams (B)Mac mini M4 Pro 64GB tok/sMac mini M4 Pro 64GB fitsRTX 4080 Super 16GB tok/sRTX 4080 Super 16GB fitsWinner
Qwen3-0.6B0.8217.2 est.Yes585.5 est.YesRTX 4080 Super 16GB
gemma-3-1b-it1.0173.7 est.Yes468.4 est.YesRTX 4080 Super 16GB
Llama-3.2-1B-Instruct1.2144.8 est.Yes390.3 est.YesRTX 4080 Super 16GB
Qwen3-30B-A3B30.557.9 est.Yes338.0 est.NoRTX 4080 Super 16GB
Qwen3-Coder-30B-A3B-Instruct30.557.9 est.Yes338.0 est.NoRTX 4080 Super 16GB
Qwen3-30B-A3B-Instruct-250730.557.9 est.Yes338.0 est.NoRTX 4080 Super 16GB
GLM-4.7-Flash31.257.9 est.Yes324.5 est.NoRTX 4080 Super 16GB
Qwen3-1.7B2.086.9 est.Yes234.2 est.YesRTX 4080 Super 16GB
gpt-oss-20b21.548.3 est.Yes186.5 measuredYesRTX 4080 Super 16GB
Llama-3.2-3B-Instruct3.254.3 est.Yes146.4 est.YesRTX 4080 Super 16GB
Phi-4-mini-instruct3.845.7 est.Yes123.3 est.YesRTX 4080 Super 16GB
Phi-4-mini-reasoning3.845.7 est.Yes123.3 est.YesRTX 4080 Super 16GB
gemma-3-4b-it4.344.5 est.Yes120.1 est.YesRTX 4080 Super 16GB
Qwen3-4B-Instruct-25074.043.4 est.Yes117.1 est.YesRTX 4080 Super 16GB
Qwen3-4B-Thinking-25074.043.4 est.Yes117.1 est.YesRTX 4080 Super 16GB

est. = bandwidth-based estimate; measured = curated real benchmark that overrides the estimate. Fits = weights + KV(8K) + 1 GB overhead ≤ 95% of VRAM.

Fit coverage at Q4 / 8K

Mac mini M4 Pro 64GBRTX 4080 Super 16GB
Catalog models that fit44 of 6125 of 61
Largest exclusive fitQwen3-Next-80B-A3B-Instruct (81.3B)—

Mac mini M4 Pro 64GB details → · RTX 4080 Super 16GB details →