Which LLMs Fit in 96 GB of VRAM?

By TechCompare · Updated · How we check

68 of the 108 models in the calculator fit in 96 GB at Q4_K_M with 8K context. Mistral Medium 3.5 128B ranks first at 89.2 GB. The 120B mixture of experts models fit with room, and 70B models fit at Q8_0.

96 GB is the memory on Nvidia's RTX PRO 6000 Blackwell. It's also what you get from two 48 GB cards or four 24 GB ones. This page checks every model in the LLM VRAM Calculator against 96 GB, at Q4_K_M and Q8_0, with 8K and 32K tokens of context. Models that fit at one of those setups make the table, and the closest misses follow.

Each total counts the weights, the KV cache and a 10% allowance for the runtime. Every number links to the calculator with the same setup.

Models that fit in 96 GB of VRAM

Best pick first, by size and release date. Each cell is the total memory the model needs. Tight means under 10% of the memory is left. Pick a number to open it in the calculator.

ModelQ4_K_M8K contextQ4_K_M32K contextQ8_08K contextQ8_032K context
Mistral Medium 3.5 128B128B, Mar 202689.2 GBTight98.9 GBShort 2.9 GB152.5 GBShort 56.5 GB162.3 GBShort 66.3 GB
Apertus v1.5 70B71.94B, Sep 202651.3 GBFits60.1 GBFits86.9 GBTight95.7 GBTight
Nemotron 3.5 Super VL 120B (MoE)120B, 12B active, Oct 202680.8 GBFits81.0 GBFits140.2 GBShort 44.2 GB140.4 GBShort 44.4 GB
Ling-3.0-flash 124B (MoE)124.41B, 5.1B active, Aug 202683.7 GBFits83.9 GBFits145.3 GBShort 49.3 GB145.5 GBShort 49.5 GB
Nemotron 3 Super 120B120B, 12B active, Mar 202680.8 GBFits81.0 GBFits140.2 GBShort 44.2 GB140.4 GBShort 44.4 GB
Nemotron 3.5 Bolt 74B (MoE)74.89B, 9B active, Oct 202650.5 GBFits50.8 GBFits87.6 GBTight87.8 GBTight
Qwen3.5 122B122B, 10B active, Feb 202682.3 GBFits83.0 GBFits142.7 GBShort 46.7 GB143.3 GBShort 47.3 GB
Nanbeige4.3 33B33.1B, Oct 202624.2 GBFits29.9 GBFits40.6 GBFits46.3 GBFits
K2 Horizon 32B34.78B, Sep 202625.7 GBFits32.8 GBFits43.0 GBFits50.1 GBFits
Granite Switch 4.1 30B29.99B, Oct 202622.5 GBFits29.6 GBFits37.4 GBFits44.5 GBFits
Mistral Small 4 119B (MoE)119.4B, 6.5B active, Jan 202680.4 GBFits81.0 GBFits139.5 GBShort 43.5 GB140.1 GBShort 44.1 GB
Muse Glimmer 30B30B, Aug 202620.4 GBFits20.7 GBFits35.2 GBFits35.6 GBFits
Qwen 3.8 27B27.5B, Aug 202619.2 GBFits21.0 GBFits32.9 GBFits34.6 GBFits
Gemma 4 31B (Dense)30.7B, Mar 202622.3 GBFits24.5 GBFits37.5 GBFits39.7 GBFits
Llama 4 Scout (MoE 17B/109B)109B, 17B active, Apr 202575.0 GBFits76.3 GBFits128.9 GBShort 32.9 GB130.2 GBShort 34.2 GB

Just too big at Q4_K_M with 8K context

Totals include the weights, the KV cache at FP16 with a batch size of 1, and a 10% allowance for the runtime.

What fits at Q4_K_M

Two groups stand out. The first is the 120B mixture of experts models: gpt-oss 120B needs 80.9 GB, Nemotron 3 Super 120B 80.8 GB and Qwen3.5 122B 82.3 GB. They run only 5B to 12B parameters per token, so they're fast for their size.

The second is Mistral Medium 3.5 128B, a dense model that ranks first at 89.2 GB. It's tight, and every token reads all 128B parameters, so it runs far slower than the MoE models.

Long context

At 32K, Mistral Medium 3.5 128B grows from 89.2 GB to 98.9 GB and no longer fits. gpt-oss 120B only goes from 80.9 GB to 81.9 GB. gpt-oss uses sliding window attention on half its layers, and the Nemotron models keep a cache on only a few layers, so long context costs them little.

That matters on a card this size, since it often runs coding tools and agents that send long prompts. For 64K or 128K, open the finder from the card below the table.

70B models at Q8_0

Llama 3.3 70B fits at Q8_0, with 84.6 GB at 8K and 93.5 GB at 32K, which is tight. Qwen 2.5 72B fits too, at 95.8 GB with 32K.

The 120B MoE models don't fit at Q8_0. Nemotron 3 Super 120B needs 140.2 GB there. So the choice on 96 GB is often a 120B MoE model at Q4_K_M or a 70B dense model at Q8_0. The MoE models are newer and write tokens faster.

Just out of reach

Qwen3.8-Flash-Next 180B (MoE) needs 121.2 GB at Q4_K_M and still 97.4 GB at Q3_K_M, so it misses here. After that, the 230B class starts with MiniMax-M2.7 230B at 156.7 GB. Those need a 256 GB Mac or several cards.

The RTX PRO 6000 and other 96 GB setups

Nvidia sells the RTX PRO 6000 Blackwell in workstation, Max-Q and server versions, all with 96 GB. They run the same list. The Max-Q version runs at a lower power limit and gives up some speed for it.

Two 48 GB cards or four 24 GB cards also add up to 96 GB. Runners can split a model across them, but each card keeps some memory for its own buffers, so treat the tight rows as a miss on a split setup. A 128 GB machine like the DGX Spark or an M5 Max Mac has more memory for models, but much less bandwidth, so the same model runs slower there.

Other memory sizes

Frequently asked questions

What's the best LLM for an RTX PRO 6000?
Mistral Medium 3.5 128B ranks first at Q4_K_M with 8K context, at 89.2 GB. For speed and long context, the 120B mixture of experts models are the better pick. gpt-oss 120B needs 81.9 GB even at 32K.
Can 96 GB of VRAM run gpt-oss 120B?
Yes, with room. It needs 80.9 GB at Q4_K_M with 8K and 81.9 GB with 32K.
Can 96 GB run Llama 3.3 70B at Q8_0?
Yes. It needs 84.6 GB with 8K and 93.5 GB with 32K. Past that it gets tight fast, since its KV cache grows by 10.8 GB for every 32K tokens.
Can 96 GB of VRAM run Qwen3 235B?
No. Qwen3 235B (MoE A22B) needs 159.5 GB at Q4_K_M and 128.4 GB at Q3_K_M. The 256 GB Mac list covers it.
Is a 96 GB card better than a 128 GB Mac for LLMs?
It's faster, and the 128 GB machines hold more. The RTX PRO 6000 has much more memory bandwidth than an M5 Max or a DGX Spark, so it writes tokens much faster. The 128 GB list adds room for Mistral Medium 3.5 128B at 32K.