Both lines have near perfect knife construction. Other knives can be compared to these outstanding knife lines. Forged taper ground blades. Each blade shaped for specific function. Utility knife has a thin blade for precise slices.
Bread knife has a slightly curved edge to penetrate the last bit of crust.
Metal proportioned differently in various types of knives for perfect balance based on knife function. There are several advantages the Chef's Choice has over W sthof Grand Prix. Chef's Choice uses a special Trizor metal. The metal composition gives it superior strength and flexibility. You can hear the difference by simply tapping the knife blade on the counter.