Microsoft has taken the wraps off the new Surface Laptop — an Arm-based laptop for consumers. It’s got one big difference from the Surface Laptop 6 for Business announced in March — it’s equipped with Qualcomm’s Snapdragon X Elite chip instead of Intel’s Core Ultra, leveling the playing field, the company hopes, with Apple’s powerful and efficient MacBook laptops.The new Surface laptop comes in four colors and 13.8- and- 15-inch options for its 600-nit displays. The company says it’s “80 percent...