Can Gemma 4 E2B run on vivo X300 Pro?
YES — Runs great
Grade S · 93/100 · formula estimate
What this means
Our estimate says Gemma 4 E2B should fit comfortably on your vivo X300 Pro.
Download the Q4_K_M version, which is about 3.1 GB. We expect it to use about 4 GB of the roughly 12 GB available to a model on this phone.
At the estimated speed, a roughly 300-word answer may take about 32 seconds to finish.
This result is calculated from the phone and model specifications. It has not been measured on this exact phone and setup.
12.4tokens/s
estimated · faster than you read
4GB
needed at Q4_K_M
Q4_K_M
quant checked
S
grade · 93/100
needs 4 GBusable 12 GB
Dimensity 950016 GB RAMCPU / GPUalso sold with 12 GB
See how fast it feels
Estimated at 12.4 tokens/s — faster than you read. A ~300-word reply takes about 32 seconds on this phone.
Where the memory goes
| Component | Detail | GB |
|---|---|---|
| Model weights | Q4_K_M GGUF (3.1 GB) + mmap overhead | 3.3 |
| KV cache | 4K context window | 0.1 |
| Runtime | llama.cpp + app overhead | 0.6 |
| Total needed | at Q4_K_M, 4K context | 4 |
| Usable on vivo X300 Pro | 16 GB RAM − Android system reserve | 12 |
| Headroom | left for the OS and your other apps | 8 |
Pick your quant
| Quant | Download | Verdict | Speed |
|---|---|---|---|
| Q3_K_M | 2.5 GB | ✓ Runs great | ~15.4 tokens/s |
| IQ4_XS | 3 GB | ✓ Runs great | ~12.8 tokens/s |
| Q4_0 | 3 GB | ✓ Runs great | ~12.8 tokens/s |
| Q4_K_S | 3 GB | ✓ Runs great | ~12.8 tokens/s |
| Q4_K_M BEST HERE | 3.1 GB | ✓ Runs great | ~12.4 tokens/s |
| Q5_K_M | 3.4 GB | ✓ Runs great | ~11.3 tokens/s |
| Q6_K | 4.5 GB | ✓ Runs great | ~8.5 tokens/s |
| Q8_0 | 5 GB | ! Runs, barely | ~7.7 tokens/s |
Get it running in 3 steps
1
Install PocketPal from the Play Store — free, no account needed.
2
Download "Gemma 4 E2B Q4_K_M" in the in-app model hub — 3.1 GB, use Wi-Fi. Search Hugging Face for
unsloth/gemma-4-E2B-it-GGUF and pick the Q4_K_M file.3
Set context to 4K — expect ~12.4 tokens/s on this phone.
Related checks
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GEMMA 4 E2B ON OTHER PHONES