128</em></td>
<td>A</td>
<td>V/V</td>
<td>SSE2</td>
<td>Computes the absolute differences of the packed unsigned byte integers from <em>xmm2 /m128</em> and <em>xmm1</em>; the 8 low differences and 8 high differences are then summed separately to produce two unsigned word integer results.</td></tr>
<tr>
<td>VEX.NDS.128.66.0F.WIG F6 /r VPSADBW <em>xmm1, xmm2, xmm3/m128</em></td>
<td>B</td>
<td>V/V</td>
<td>AVX</td>
<td>Computes the absolute differences of the packed unsigned byte integers from <em>xmm3 /m128<