head to head
vs
BlurvsSonic & Sega All-Stars Racing
Blur leans Execution (Pure Mechanics); Sonic & Sega All-Stars Racing leans Execution (Twitch Chaos).
BlurSonic & Sega All-Stars Racing
Axis by axis
Execution7 vs 6
Blur leans harder on execution: Racing lines and dodging shots demand car control
Reads3 vs 2
Blur leans harder on reads: Human racers bait and time power-ups against you
Variance4 vs 4
Even - both lean on variance about the same.
Optimization4 vs 4
Even - both lean on optimization about the same.
Two games can score the same on an axis and still test it in very different ways - read each rationale, not just the number.