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Last updated: 2026-11-11

[Models](https://getrigbase.com/models/) / Gemma 4 E4B

# Best home rig for Gemma 4 E4B

Quick answer

**What is the fastest measured hardware for Gemma 4 E4B?**
RTX 5070 Ti: 178.6 tok/s generation (llama.cpp b12128 (CUDA), Q4_K_M), from https://gearvn.com/blogs/danh-gia-tu-van/so-sanh-gpu-ai-local-b70-r9700-rtx-5070-ti.

Last updated: 11 Nov 2026

Legacy model 2 measured results fastest plain decode: 178.6 tok/s

Older model. For current picks see [current models](https://getrigbase.com/models/).

Real, measured generation speeds for Gemma 4 E4B on home hardware, fastest first. Different quants/engines aren't directly comparable.

| Build | Quant | Engine | tok/s | Prompt processing (tok/s) | Cost | Source |
|---|---|---|---|---|---|---|
| [RTX 5070 Ti 16 GB (Core Ultra 9 285K, llama.cpp b12128 CUDA): gpt-oss 20B at 236.7 tok/s, Gemma 4 E4B Q4_K_M 178.6, Qwen3.5 9B Q6_K 107.5](https://getrigbase.com/builds/rtx-5070-ti-16gb-core-ultra-9-285k-gpt-oss-gemma4-e4b-qwen35-gearvn/) | Q4_K_M | llama.cpp b12128 (CUDA) | **178.6** | 10,724 @4,096 · est. TTFT @8k ≈0.76 s* |  | [gearvn.com ↗](https://gearvn.com/blogs/danh-gia-tu-van/so-sanh-gpu-ai-local-b70-r9700-rtx-5070-ti) |
| [Intel Arc Pro B70 32 GB (Core i7-12700KF, llama.cpp b12128 SYCL): gpt-oss 20B MXFP4 at 134.2 tok/s, Gemma 4 E4B Q4_K_M 97.3, Qwen3.5 9B Q6_K 66.5](https://getrigbase.com/builds/intel-arc-pro-b70-32gb-core-i7-12700kf-sycl-gpt-oss-gemma4-qwen35-gearvn/) | Q4_K_M | llama.cpp b12128 (SYCL) | **97.3** | 4,610 @4,096 · est. TTFT @8k ≈1.8 s* |  | [gearvn.com ↗](https://gearvn.com/blogs/danh-gia-tu-van/so-sanh-gpu-ai-local-b70-r9700-rtx-5070-ti) |

Prompt processing = prefill speed reported by the source, @ prompt length. * est. TTFT @8k is calculated from measured prefill, not measured. [Why it matters](https://getrigbase.com/can-it-run/#prefill).
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**Rent before you buy:** try this model on a cloud GPU for a few dollars first: [Runpod](https://runpod.io?ref=77qcpl2c) (referral link; sign up with Google to get the new-user bonus)

## FAQ

### What is the fastest measured hardware for Gemma 4 E4B?

RTX 5070 Ti: 178.6 tok/s generation (llama.cpp b12128 (CUDA), Q4_K_M), from https://gearvn.com/blogs/danh-gia-tu-van/so-sanh-gpu-ai-local-b70-r9700-rtx-5070-ti.

Related: [what GPU do you need for 2026 models](https://getrigbase.com/guides/what-gpu-for-qwen3-6-gemma-4-gpt-oss/) · [all builds](https://getrigbase.com/builds/)