text model · Gemma · Windows
Can I run Gemma 4 E4B on Nvidia GeForce RTX 3090 (24GB)?
Yes. Gemma 4 E4B runs on Nvidia GeForce RTX 3090 (24GB) at Q4_K_M (~6.5 GB of ~23 GB usable).
Runs at Q4_K_M using ~6.5 GB of ~23 GB usable. You have room for FP16 for higher quality.
That figure is at a 4k context and moves about ±15% as context length changes. Nvidia GeForce RTX 3090 (24GB) leaves ~16.5 GB of headroom, room to step up to FP16 for higher quality.
- Q4_K_M needed
- ~6.5 GB
- Usable on device
- ~23 GB
- Device memory
- 24 GB
- Best quant
- Q4_K_M
Which quant fits
Running cost · estimate
- Power draw
- ~350 W
- Electricity / 1M tokens
- ~$0.12
- Pays for itself after
- ~3,945M tok
At ~$0.15/kWh and the estimated ~122 tok/s, a million generated tokens costs about $0.12 in electricity. Versus a hosted API at ~$0.5 per million tokens, the ~$1,499 Nvidia GeForce RTX 3090 (24GB) pays for itself after roughly 3,945 million tokens, so local hardware is mostly a fixed cost, not a per-token one. TDP is the peak draw, so this is an upper bound. Assumptions.
Run it
Pick your tool. All 3 load the same Q4_K_M weights.
ollama run gemma4:e4b llama-cli -hf unsloth/gemma-4-E4B-it-GGUF:Q4_K_M lms get unsloth/gemma-4-E4B-it-GGUF - Parameters
- 8B
- Q4_K_M size
- 4.98 GB
- Q8_0 size
- 8.19 GB
- Context
- 128k
- Ollama tag
- gemma4:e4b
- Memory
- 24 GB vram
- Usable for weights
- ~23 GB
- Power draw
- ~350 W
- Best runtime
- vLLM (Linux) / Ollama (CUDA)
You could also run
Run Gemma 4 E4B on other hardware
FAQ
Can Nvidia GeForce RTX 3090 (24GB) run Gemma 4 E4B?
Yes. Gemma 4 E4B runs on Nvidia GeForce RTX 3090 (24GB) at Q4_K_M (~6.5 GB of ~23 GB usable).
How much memory does Gemma 4 E4B need?
Nvidia GeForce RTX 3090 (24GB) has room to spare. At Q4_K_M the weights are ~4.98 GB; with KV cache and runtime overhead, budget ~6.5 GB at a 4k context.
What is the best tool to run Gemma 4 E4B on Windows?
LM Studio for a simple setup; Ollama (CUDA) for the most speed. AMD GPUs run via Vulkan/ROCm at roughly half CUDA throughput. NVIDIA is the smooth path on Windows.
Embed this
A live badge for your model card or README, updated as the data is. [](https://localmodel.run/can-i-run/gemma-4-e4b/nvidia-rtx-3090-24gb) Sources
Weights are measured from GGUF files; KV cache and overhead are computed, so totals can vary ~15% with context and runtime. Any tok/s is a bandwidth estimate. See methodology.