add mnn figures for 2 threads

Author: NinaARM

content/learning-paths/mobile-graphics-and-gaming/voice-assistant/7-performance.md

@@ -123,14 +123,14 @@ The table table shows the measurements taken on a Vivo X300 Android phone:
 
 | LLM Framework     | Model                 | Threads | Without SME2   | With SME2 | Uplift   |
 |-------------------|-----------------------|---------|----------------|-----------|----------|
-| mnn               | llama-3.2-1B          | 1       | 196            | 339       | 72.96 %  |
+| mnn               | qwen25vl-3b           | 1       | 33             | 134       | 306.06 % |
+|	 	    |                       | 2       | 51             | 140       | 174.51 % |
+|                   | llama-3.2-1B          | 1       | 196            | 339       | 72.96 %  |
 |	 	    |                       | 2       | 275            | 396       | 44.00 %  |
-|                   | qwen25vl-3b           | 1       | 73.49          | 124.56    | 69.49 %  |
-|	 	    |                       | 2       |                |           |          |
-| llama.cpp         | llama-3.2-1B          | 1       | 148            | 173       | 16.89 %  |
-|	 	    |                       | 2       | 124            | 191       | 54.03 %  |
-|	 	    | qwen-2-VL             | 1       | 113            | 146       | 29.20 %  |
+| llama.cpp	    | qwen-2-VL             | 1       | 113            | 146       | 29.20 %  |
 |	 	    |                       | 2       | 92             | 139       | 51.09 %  |
+|                   | llama-3.2-1B          | 1       | 148            | 173       | 16.89 %  |
+|	 	    |                       | 2       | 124            | 191       | 54.03 %  |
 |	 	    | phi-2                 | 1       | 58             | 77        | 32.76 %  |
 |	 	    |                       | 2       | 46             | 60        | 30.43 %  |