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README.md
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---
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language: en
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license: apache-2.0
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tags:
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- benchmark
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- snapdragon
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- qualcomm
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- on-device
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- profiling
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- mobile-ai
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task_categories:
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- text-generation
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size_categories:
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- n<1K
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---
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# Real-Device Silicon Profiling: Snapdragon 865
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Per-device inference benchmarks on real Samsung S20 FE 5G phones (Snapdragon 865).
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No simulation. Real ARM CPU inference.
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## Hardware
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| Property | Value |
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|----------|-------|
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| Chipset | Qualcomm Snapdragon 865 (SM8250) |
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| CPU | Kryo 585: 1x2.84GHz + 3x2.42GHz + 4x1.80GHz |
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| GPU | Adreno 650 |
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| NPU | Hexagon Tensor Accelerator |
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| RAM | 8GB LPDDR5 (7.47GB total, 3-3.7GB free) |
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| Device | Samsung Galaxy S20 FE 5G (SM-G981V) |
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| Devices connected | 39 |
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## Live Benchmark (Jun 26, 2026)
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| Model | Device | Gen t/s |
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|-------|--------|---------|
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| model.gguf (on-device) | R3CN509PLHA | 10.9 |
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## Known Benchmarks (from phone farm)
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| Model | Gen t/s | Prompt t/s |
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|-------|---------|------------|
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| SmolLM2-135M fp16 | 18.3 | 85.0 |
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| Qwen2.5-0.5B Q4 | 9.8 | 47.5 |
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| Llama-3.2-1B fp16 | 6.5 | 28.0 |
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| TinyLlama-1.1B Q5 | 6.2 | 26.5 |
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| Qwen2.5-1.5B Q5 | 4.2 | 18.0 |
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| Gemma-2-2B Q5 | 3.0 | 12.5 |
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---
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*Dispatch AI (FZE), Sharjah SRTI Free Zone, License No. 10818.*
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