exynos2100
Every model run on this chip under the standard preset, measured on 1 device. Two phones with the same chip differ in thermals, memory and clocks, so each keeps its own row rather than sharing a median.
| Device | Chip | Model | Quant | Runtime | Ctx | TTFT | Decode | Peak RAM | Source |
|---|---|---|---|---|---|---|---|---|---|
| Galaxy S21 Ultrasamsung SM-G998B | exynos2100 | Gemma 4 E2B (Q4) | INT4 | litert/cpu | 4096 | 0.90s | 29.3 t/s | 2.9 GB | community |
| Galaxy S21 Ultrasamsung SM-G998B | exynos2100 | MiniCPM5 1B (Q4) | Q4_K_M | gguf/cpu | 4096 | 0.95s | 21.8 t/sn=2 | 1.6 GB | community |
| Galaxy S21 Ultrasamsung SM-G998B | exynos2100 | MiniCPM-V 4.6 (Q4) | Q4_K_M | gguf/cpu | 4096 | 2.30s | 23.5 t/s | 1.5 GB | community |