Worth $20 to go from i3-2120 to i5-3470? : r/intel
Is an Intel Core i5 7200U better than an Intel core i5 8250U due to clock speed? - Quora
For Dell Latitude 3470 3570 Laptop Motherboard Cn-0ykp8m 0ykp8m 0yd9km 51vp4 14291-1 Mainboard With I5-6200u/6300u Cpu 100% Test - Laptop Motherboard - AliExpress
Intel Core i5 3470 Review: HD 2500 Graphics Tested
i5-9300H + GTX 1650 Laptop // Test in 16 Games - YouTube