Can OvisOCR2 0.8B run on POCO X7 Pro?
YES — Runs great
Grade S · 100/100 · formula estimate
What this means
Our estimate says OvisOCR2 0.8B should fit comfortably on your POCO X7 Pro.
Download the Q4_K_M version, which is about 0.6 GB. We expect it to use about 1.3 GB of the roughly 9 GB available to a model on this phone.
At the estimated speed, a roughly 300-word answer may take about 8 seconds to finish.
This result is calculated from the phone and model specifications. It has not been measured on this exact phone and setup.
51.2tokens/s
estimated · instant
1.3GB
needed at Q4_K_M
Q4_K_M
quant checked
S
grade · 100/100
needs 1.3 GBusable 9 GB
Dimensity 8400 Ultra12 GB RAMCPU / GPUAlso sold with 8 GB
See how fast it feels
Estimated at 51.2 tokens/s — instant. A ~300-word reply takes about 8 seconds on this phone.
Where the memory goes
| Component | Detail | GB |
|---|---|---|
| Model weights | Q4_K_M GGUF (0.6 GB) + mmap overhead | 0.6 |
| KV cache | 4K context window | 0.1 |
| Runtime | llama.cpp + app overhead | 0.6 |
| Total needed | at Q4_K_M, 4K context | 1.3 |
| Usable on POCO X7 Pro | 12 GB RAM − Android system reserve | 9 |
| Headroom | left for the OS and your other apps | 7.7 |
Pick your quant
| Quant | Download | Verdict | Speed |
|---|---|---|---|
| Q2_K | 0.4 GB | ✓ Runs great | ~76.8 tokens/s |
| IQ4_XS | 0.5 GB | ✓ Runs great | ~61.5 tokens/s |
| Q3_K_M | 0.5 GB | ✓ Runs great | ~61.5 tokens/s |
| Q4_0 | 0.5 GB | ✓ Runs great | ~61.5 tokens/s |
| Q4_K_S | 0.5 GB | ✓ Runs great | ~61.5 tokens/s |
| Q4_K_M BEST HERE | 0.6 GB | ✓ Runs great | ~51.2 tokens/s |
| Q5_K_M | 0.6 GB | ✓ Runs great | ~51.2 tokens/s |
| Q6_K | 0.7 GB | ✓ Runs great | ~43.9 tokens/s |
| Q8_0 | 0.8 GB | ✓ Runs great | ~38.4 tokens/s |
Get it running in 3 steps
1
Install PocketPal from Google Play — free, no account needed.
2
Download "OvisOCR2 0.8B Q4_K_M" in the in-app model hub — 0.6 GB, use Wi-Fi. Search Hugging Face for
bartowski/ATH-MaaS_OvisOCR2-GGUF and pick the Q4_K_M file.3
Set context to 4K — expect ~51.2 tokens/s on this phone.
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