How many years this CPU serves smoothly for heavy games ?

May 14, 2018
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0
10
CPU                        = i5 8400

GPU                        = GTX 1070

MOTHERBOARD   = ASUS PRIME Z370 - P

POWER SUPPLY   = EVGA SuperNova G2 550W

MEMORY               = 16 GB Kit Corsair Vengeance LPX DDR4

CASE                      = Corsair Carbide 200R

CPU COOLER        = Cooler Master Hype 212 Evo

STORAGE              = 128 GB A-DATA SSD and 1 × Hitachi Deskstar 2TB
 
There's multiple ppl still using 5-6 yr old Sandy-Bridge / Ivy-Bridge cpus that still work just fine, even for heavy gaming. It's all dependent on what your standards are. If you insist on chasing benchmark numbers and alway have to have the highest possible at ultra settings, expect closer to 2 years. If you are good with anything that looks decent and plays well, no matter what the settings/fps then 5+years is easy.

Cpus are not made obsolete by newer generations of hardware. Cpus are made obsolete by newer generations of software. I have a 20yr old Pentium II 350MHz that still works just fine with Windows 98SE and would still be ok with Internet Explorer 5, and 1Gb of ram. But OS has evolved and that system would die a slow death trying to run Windows 10 AND Edge, never mind new games that'll soak up to 12Gb of ram.

Will the i5 8400 last? Yep, how long depends on you, not necessarily with what's new out there in hardware.
 
MERGED QUESTION
Question from hvines56 : "How many years an i5 8400k works smoothly for heavy games"

CPU                        = i5 8400

GPU                        = GTX 1070

MOTHERBOARD   = ASUS PRIME Z370 - P

POWER SUPPLY   = EVGA SuperNova G2 550W

MEMORY               = 16 GB Kit Corsair Vengeance LPX DDR4

CASE                      = Corsair Carbide 200R

CPU COOLER        = Cooler Master Hype 212 Evo

STORAGE              = 128 GB A-DATA SSD and 1 × Hitachi Deskstar 2TB