Macworld Just a day after Apple announced the new MacBook Air with an M3 chip, benchmarks of the new laptops have appeared in the Geekbench results browser. And based on what we’ve seen, it looks like the Air results are like that of other M3-based Macs. Records for “Mac15,13” have Single-Core scores ranging from 3125 to 3165, and Multi-Core scores ranging from 11890 to 12056. Those scores are a smidge lower than that of the M3 MacBook Pro and the M3 iMac we tested, but not much–about 10 to 15 points in each test. That’s likely because the MacBook Air is fanless and may have to throttle down a…