text model · Gemma · Windows
Can I run Gemma 3n E4B on Nvidia GeForce GTX 1070 (8GB)?
Yes. Gemma 3n E4B runs on Nvidia GeForce GTX 1070 (8GB) at Q4_K_M (~5.7 GB of ~7 GB usable).
Runs at Q4_K_M using ~5.7 GB of ~7 GB usable.
That figure is at a 4k context and moves about ±15% as context length changes. Nvidia GeForce GTX 1070 (8GB) leaves ~1.3 GB of headroom.
- Q4_K_M needed
- ~5.7 GB
- Usable on device
- ~7 GB
- Device memory
- 8 GB
- Best quant
- Q4_K_M
Which quant fits
Running cost · estimate
- Power draw
- ~150 W
- Electricity / 1M tokens
- ~$0.16
- Pays for itself after
- ~1,115M tok
At ~$0.15/kWh and the estimated ~39 tok/s, a million generated tokens costs about $0.16 in electricity. Versus a hosted API at ~$0.5 per million tokens, the ~$379 Nvidia GeForce GTX 1070 (8GB) pays for itself after roughly 1,115 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 gemma3n:e4b llama-cli -hf unsloth/gemma-3n-E4B-it-GGUF:Q4_K_M lms get unsloth/gemma-3n-E4B-it-GGUF - Parameters
- 8B
- Q4_K_M size
- 4.23 GB
- Q8_0 size
- 6.85 GB
- Context
- 32k
- Ollama tag
- gemma3n:e4b
- Memory
- 8 GB vram
- Usable for weights
- ~7 GB
- Power draw
- ~150 W
- Best runtime
- llama.cpp CUDA (Pascal, no tensor cores)
You could also run
Run Gemma 3n E4B on other hardware
FAQ
Can Nvidia GeForce GTX 1070 (8GB) run Gemma 3n E4B?
Yes. Gemma 3n E4B runs on Nvidia GeForce GTX 1070 (8GB) at Q4_K_M (~5.7 GB of ~7 GB usable).
How much memory does Gemma 3n E4B need?
Nvidia GeForce GTX 1070 (8GB) has room to spare. At Q4_K_M the weights are ~4.23 GB; with KV cache and runtime overhead, budget ~5.7 GB at a 4k context.
What is the best tool to run Gemma 3n 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-3n-e4b/nvidia-gtx-1070-8gb) 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.