Intel Core i9 10940X 's Advantages
Larger memory bandwidth (93.8GB/s vs 89.6GB/s)
Higher base frequency (3.3GHz vs 1.7GHz)
Larger L3 cache size (20MB vs 18MB)
Intel Core Ultra 5 135HL 's Advantages
Released 4 years and 6 months late
Higher specification of memory (DDR5-5600 vs DDR4-2933)
Newer PCIe version (4 vs 3.0)
More modern manufacturing process (7nm vs 14nm)
Lower TDP (45W vs 165W)