Can I Run Google Gemma 4 E4B (Edge 4B) on NVIDIA GeForce RTX 5070 (12GB GDDR7)?
Full VRAM footprint analysis, tokens/sec generation benchmark, and copy-paste Ollama & vLLM runtime commands for running Google Gemma 4 E4B (Edge 4B) (4.1B) on NVIDIA GeForce RTX 5070 (12GB GDDR7) (12 GB).
✓ Fits Comfortably in VRAM
OLLAMA_FLASH_ATTENTION=1 OLLAMA_KV_CACHE_TYPE=q8_0 ollama run gemma4:4bLocal Hardware Configurations & Pricing
NVIDIA GeForce RTX 5090 (32GB GDDR7)
Maximum tokens/sec on 27B–35B models & Blackwell FP4 quantization
NVIDIA GeForce RTX 4090 (24GB GDDR6X)
The 24GB CUDA enthusiast standard for 14B–32B Q4_K_M models
2x NVIDIA RTX 3090 Dual Rig (48GB Total VRAM)
Best price-to-VRAM homelab rig for 70B Q4_K_M & Qwen 3.8 27B Q8
NVIDIA GeForce RTX 5070 (12GB GDDR7)
High-efficiency 12GB entry point with FP4 tensor acceleration
Cloud Instance Options for Google Gemma 4 E4B (Edge 4B)
On-DemandDeploy this model on an on-demand cloud GPU without local hardware constraints or power usage:
Quantization Precision Matrix
32K ctx • KV: Q8_0| Quantization | Weights | KV Cache | Total VRAM | Est. Speed | Fit Status |
|---|---|---|---|---|---|
| FP1616 bpw | 8.2 GB | 0.94 GB | 10.18 GB (85%) | ~54 t/s | FITS |
| Q8_08.5 bpw | 4.35 GB | 0.94 GB | 6.19 GB (52%) | ~100 t/s | FITS |
| Q6_K6.56 bpw | 3.36 GB | 0.94 GB | 5.17 GB (43%) | ~127 t/s | FITS |
| Q5_K_M5.68 bpw | 2.91 GB | 0.94 GB | 4.7 GB (39%) | ~145 t/s | FITS |
| Q4_K_M4.8 bpw | 2.46 GB | 0.94 GB | 4.24 GB (35%) | ~170 t/s | FITS |
| FP44.25 bpw | 2.17 GB | 0.94 GB | 3.94 GB (33%) | ~190 t/s | FITS |
| IQ3_XS3.3 bpw | 1.68 GB | 0.94 GB | 3.43 GB (29%) | ~239 t/s | FITS |
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Frequently Asked Questions: Google Gemma 4 E4B (Edge 4B) on NVIDIA GeForce RTX 5070 (12GB GDDR7)
How much VRAM does Google Gemma 4 E4B (Edge 4B) need on NVIDIA GeForce RTX 5070 (12GB GDDR7)?
At standard 4-bit quantization (Q4_K_M) with 32K context, Google Gemma 4 E4B (Edge 4B) requires 4.24 GB of total VRAM (weights + KV cache + CUDA runtime overhead).
What inference speed will Google Gemma 4 E4B (Edge 4B) achieve on NVIDIA GeForce RTX 5070 (12GB GDDR7)?
Based on NVIDIA GeForce RTX 5070 (12GB GDDR7)'s 672 GB/s memory bandwidth, expected decode speed is approximately 170 tokens per second.
Can I expand context beyond 32K tokens?
Each additional 32K tokens of context requires additional KV cache memory. For longer context windows, consider 8-bit or 4-bit KV cache quantization.