Can GLM-5.3 run on Motorola Razr+ (2025)?
NO — Won't fit
Formula estimate
What this means
None of the versions we checked fit safely on this phone. The checked version needs about 543.3 GB, while we estimate that the model can use about 9 GB.
Try a smaller model, or use this model on a device with more memory.
This result is calculated from the phone and model specifications. It has not been measured on this exact phone and setup.
−534.3GB short
memory that doesn't exist here
543.3GB
needed at Q4_K_XL
Q4_K_XL
quant checked
needs 543.3 GBusable 9 GB · short 534.3 GB
Snapdragon 8s Gen 312 GB RAMCPU / GPU
Three ways forward
1
Try a smaller quant
No quant of GLM-5.3 fits this phone — even the smallest is too big. Options 2 and 3 are your real choices.
3
Run it in the cloud
The full GLM-5.3, no download, at data-center speed — pay per token.
provider recommendations coming later
Where the memory goes
| Component | Detail | GB |
|---|---|---|
| Model weights | Q4_K_XL GGUF (467.3 GB) + mmap overhead | 490.7 |
| KV cache | 4K context window | 52.1 |
| Runtime | llama.cpp + app overhead | 0.6 |
| Total needed | at Q4_K_XL, 4K context | 543.3 |
| Working budget | 12 GB RAM − Android system reserve | 9 |
| Headroom | memory shortfall | −534.3 |
Pick your quant
| Quant | Download | Verdict | Speed |
|---|---|---|---|
| IQ1_S | 216.7 GB | ✕ Won't fit | won't fit |
| IQ1_M | 228.5 GB | ✕ Won't fit | won't fit |
| IQ2_M | 238.6 GB | ✕ Won't fit | won't fit |
| Q2_K_XL | 253.9 GB | ✕ Won't fit | won't fit |
| IQ3_XXS | 281.7 GB | ✕ Won't fit | won't fit |
| Q3_K_XL | 343 GB | ✕ Won't fit | won't fit |
| IQ4_XS | 365.3 GB | ✕ Won't fit | won't fit |
| Q4_K_XL | 467.3 GB | ✕ Won't fit | won't fit |
| Q8_0 | 801.4 GB | ✕ Won't fit | won't fit |
Related checks
More on Motorola Razr+ (2025)
GLM-5.3 on other phones