To compare: i7 6700k / GTX 1080 / Windows 10

                  |     Edge 42       |    Chrome 67     |     Firefox 61
  ----------------|-------------------|------------------|------------------
  Speedometer 2.0 | [3]  76.8 ±1.0    | [1] 118.0 ±1.3   | [2]  85.7 ±2.1
  JetStream       | [1] 283.0 ±21.4   | [3] 235.1 ±2.4   | [2] 240.8 ±2.7
  Motion Mark     | [3] 273.2 ±12.9%  | [2] 305.4 ±0.9%  | [1] 445.7 ±0.8%
  ARES-6          | [3]  65.4 ±16.5ms | [1]  17.8 ±0.4ms | [2]  51.4 ±1.7ms