Ryzen AI Max+ 395 64GB vs RTX 5070 Ti 16GB for Local LLMs

The RTX 5070 Ti 16GB has about 317% more memory bandwidth (896 vs 215 GB/s). Batch-1 decode tracks bandwidth closely, so a model that fits both cards should decode roughly 317% faster on the RTX 5070 Ti 16GB. The Ryzen AI Max+ 395 64GB fits more of the catalog at Q4/8K — 41 vs 24 of 69 models (48 vs 16 GB VRAM). Largest model that fits the Ryzen AI Max+ 395 64GB but not the RTX 5070 Ti 16GB: Qwen3-Next-80B-A3B-Instruct (81.3B). MSRP is $1,500 for the Ryzen AI Max+ 395 64GB vs $749 for the RTX 5070 Ti 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 5070 Ti 16GB posts the higher tok/s in 41 rows vs 3. Methodology.

Spec comparison

	Ryzen AI Max+ 395 64GB	RTX 5070 Ti 16GB
Vendor	AMD	NVIDIA
VRAM	48 GB	16 GB
Memory type	LPDDR5X	GDDR7
Memory bandwidth	215 GB/s	896 GB/s
TDP	120 W	300 W
MSRP (list)	$1,500	$749
Buy	Search Amazon (affiliate)	Search Amazon (affiliate)

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

Model	Params (B)	Ryzen AI Max+ 395 64GB tok/s	Ryzen AI Max+ 395 64GB fits	RTX 5070 Ti 16GB tok/s	RTX 5070 Ti 16GB fits	Winner
MiniCPM5-1B	1.08	126.7 est.	Yes	527.9 est.	Yes	RTX 5070 Ti 16GB
Nemotron-3-Nano-Omni-30B-A3B-Reasoning-BF16	30.0	45.6 est.	Yes	451.0 est.	No	RTX 5070 Ti 16GB
Qwen3-30B-A3B-Instruct-2507	30.5	45.6 est.	Yes	410.2 est.	No	RTX 5070 Ti 16GB
GLM-4.7-Flash	31.2	45.6 est.	Yes	393.8 est.	No	RTX 5070 Ti 16GB
Qwen3.5-35B-A3B	34.7	45.6 est.	Yes	341.0 est.	No	RTX 5070 Ti 16GB
qwen35b-a3b-fable-sft-abliterated	34.7	45.6 est.	Yes	323.7 est.	No	RTX 5070 Ti 16GB
Ornith-1.0-35B	35.0	45.6 est.	Yes	318.8 est.	No	RTX 5070 Ti 16GB
Qwen3.6-35B-A3B	36.0	45.6 est.	Yes	317.9 est.	No	RTX 5070 Ti 16GB
Qwen3.5-2B	2.0	68.4 est.	Yes	285.1 est.	Yes	RTX 5070 Ti 16GB
DeepSeek-R1-0528-Qwen3-8B-layer-mix-bpw-3.8-mlx	2.3	59.5 est.	Yes	247.9 est.	Yes	RTX 5070 Ti 16GB
gpt-oss-20b	21.5	38.0 est.	Yes	189.5 measured	Yes	RTX 5070 Ti 16GB
Llama-3.2-3B-Instruct	3.2	42.8 est.	Yes	178.2 est.	Yes	RTX 5070 Ti 16GB
Mistral-7B-Instruct-v0.3	7.2	19.0 est.	Yes	160.2 measured	Yes	RTX 5070 Ti 16GB
gemma-4-26B-A4B-it	25.2	36.0 est.	Yes	150.0 est.	Yes	RTX 5070 Ti 16GB
Qwen3-4B-Instruct-2507	4.0	34.2 est.	Yes	142.5 est.	Yes	RTX 5070 Ti 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

	Ryzen AI Max+ 395 64GB	RTX 5070 Ti 16GB
Catalog models that fit	41 of 69	24 of 69
Largest exclusive fit	Qwen3-Next-80B-A3B-Instruct (81.3B)	—

Ryzen AI Max+ 395 64GB details → · RTX 5070 Ti 16GB details →