What can I run? · 8K context

Windows laptop 16 GB (no graphics card)

Change hardwareCurrently: Windows laptop 16 GB (no graphics card)
Not sure what you have? Help me checkTwo numbers decide it: memory, and whether there is a graphics card

On a Mac

Click the Apple logo in the top-left corner of the screen, then About This Mac. Note the Chip (M1, M2, M3, M4…) and the Memory (8 GB, 16 GB…).

On Windows

Press Ctrl + Shift + Esc to open Task Manager, then Performance. Memory shows your RAM. If a GPU entry lists Dedicated GPU memory of 4 GB or more, you have a graphics card; otherwise you don’t.

Then pick the closest match — or the Build your own setup option below for anything else:

Still unsure? Start with the 16 GB laptop: what runs there runs on almost any recent computer.

Build your own setupChoose GPUs or a chip and how much memory you have
8run well
0with offload
11too large

Speeds marked measured come from reference results and verified community runs on this exact system; others are estimates.

Start with this one

Gemma 2 9B IT

Compact model for everyday chat. From Google DeepMind.

Speed
Types faster than you can read estimate~9 tok/s estimate
Download
5.3 GiBQ4_K_M
Memory
8.6 of 12.8 GB estimateruns on the processor
License
RestrictedGemma Terms of Use

Why this one: a general chat model that fits this machine without spilling out of memory, answers faster than you read, and has the strongest benchmark results among those that do.

Now run it

Easiest: LM Studio free desktop app, no terminal

  1. Download LM Studio from lmstudio.ai, install it and open it.
  2. Open the search tab (the magnifying glass) and search for lmstudio-community/gemma-2-9b-it-GGUF.
  3. Choose the Q4_K_M download (5.3 GiB) and click Download.
  4. Go to the chat tab, pick Gemma 2 9B IT at the top, and type your first message.

In a terminal: Ollama one command

  1. Install Ollama from ollama.com/download.
  2. Open a terminal and run:
    ollama run hf.co/lmstudio-community/gemma-2-9b-it-GGUF:Q4_K_M
    The first run downloads the model (5.3 GiB); then type a message and press Enter.

Everything that runs here grouped by how it runs

Runs on CPU and system RAM 8

Works without a GPU. Expect slower generation.

ModelRecommended downloadMemoryGeneration speed
Variant Qwen2.5 14B InstructQwen Team (Alibaba Cloud) · 14.8BQ4_K_M via llama.cpp8.4 GiB · Qwen Team (Alibaba Cloud)
10.7 of 12.8 GiB estimate
~6 tok/s estimate
Variant Phi-4Microsoft · 14.7BQ4_K_M via llama.cpp8.3 GiB · LM Studio Community
10.7 of 12.8 GiB estimate
~6 tok/s estimate
Variant Gemma 2 9B ITGoogle DeepMind · 9.24BQ4_K_M via llama.cpp5.3 GiB · LM Studio Community
8.6 of 12.8 GiB estimate
~9 tok/s estimate
Variant Hermes 3 Llama 3.1 8BMeta · 8.03B
2 other options
Q4_K_M · NousResearchllama.cppRuns well6.3 GiB~11 tok/s estimate
Q6_K · NousResearchllama.cppRuns well7.9 GiB~8 tok/s estimate
Q8_0 via llama.cpp8.0 GiB · NousResearch
9.8 of 12.8 GiB estimate
~6 tok/s estimate
Variant Llama 3.1 8B InstructMeta · 8.03B
1 other option
Q4_K_M · LM Studio Communityllama.cppRuns well6.3 GiB~11 tok/s estimate
Q8_0 via llama.cpp7.9 GiB · LM Studio Community
9.8 of 12.8 GiB estimate
~6 tok/s estimate
Variant Qwen2.5 7B InstructQwen Team (Alibaba Cloud) · 7.62B
1 other option
Q4_K_M · Qwen Team (Alibaba Cloud)llama.cppRuns well5.5 GiB~11 tok/s estimate
Q8_0 via llama.cpp7.5 GiB · Qwen Team (Alibaba Cloud)
8.8 of 12.8 GiB estimate
~7 tok/s estimate
Variant DeepSeek-R1-Distill-Qwen-7BQwen Team (Alibaba Cloud) · 7.62BQ4_K_M via llama.cpp4.3 GiB · LM Studio Community
5.2 of 12.8 GiB estimate
~11 tok/s estimate
Variant Mistral 7B Instruct v0.3Mistral AI · 7.25B
1 other option
Q4_K_M · LM Studio Communityllama.cppRuns well5.8 GiB~12 tok/s estimate
Q8_0 via llama.cpp7.2 GiB · LM Studio Community
9.0 of 12.8 GiB estimate
~7 tok/s estimate
Too large for this hardware11 model variants
How this is calculatedMemory, fit and speed estimates

Memory = download size + fp16 KV cache for 8K tokens + runtime overhead. Usable memory is 95% of dedicated VRAM, a device-specific share of unified memory (75% by default), and 80% of system RAM for runtimes that can offload. Runtimes must load the file format and support a backend present on the hardware.

Estimated speed is bounded by memory bandwidth ÷ bytes read per token (active parameters for mixture-of-experts), shown in italics with an estimate label and a ±35% range (hover for it). Measured speeds are medians of reference results and verified public community runs on the same system, download and runtime. For each model we recommend the highest-precision download that fits, preferring not to offload.