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Core i9-9900K vs Core i5-3450S

Core i9-9900K vs Core i5-3450S: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

Intel Core i9-9900K

3.6 GHz | 8-core

Intel Core i9-9900K Logo
Intel Core i9-9900K Desktop Processor 8 Cores up to 5.0 GHz Turbo Unlocked LGA1151 300 Series 95W

Buy for 310.86 on Amazon

In Stock

Updated 142 minutes ago

vs

Intel Core i5-3450S

2.8 GHz | 4-core

Intel Core i5-3450S Logo
Intel Core i5-3450S Quad-Core Processor 2.8 GHz 6 MB Cache LGA 1155 - BX80637I53450S

Buy for 69.8 on Amazon

In Stock

Updated 141 minutes ago

FPS Winner

Intel Core i9-9900K

3.6 GHz | 8-core

Intel Core i9-9900K Logo
Intel Core i9-9900K Desktop Processor 8 Cores up to 5.0 GHz Turbo Unlocked LGA1151 300 Series 95W

Buy for 310.86 on Amazon

In Stock

Updated 142 minutes ago

vs

Intel Core i5-3450S

2.8 GHz | 4-core

Intel Core i5-3450S Logo
Intel Core i5-3450S Quad-Core Processor 2.8 GHz 6 MB Cache LGA 1155 - BX80637I53450S

Buy for 69.8 on Amazon

In Stock

Updated 141 minutes ago

Key Differences

In short — Core i9-9900K outperforms the cheaper Core i5-3450S on the selected game parameters. However, the worse performing Core i5-3450S is a better bang for your buck. The better performing Core i9-9900K is 2364 days newer than the cheaper Core i5-3450S.

Advantages of Intel Core i9-9900K

  • Performs up to 35% better in Starfield than Core i5-3450S - 62 vs 46 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-3450S - 16 vs 4 threads

Advantages of Intel Core i5-3450S

  • Up to 78% cheaper than Core i9-9900K - $62.88 vs $280.05
  • Up to 70% better value when playing Starfield than Core i9-9900K - $1.52 vs $5.01 per FPS
  • Consumes up to 32% less energy than Intel Core i9-9900K - 65 vs 95 Watts
This is a free version of Starfield.
Starfield

Starfield

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i9-9900K Logo
Core i9-9900K

Desktop • Oct 19th, 2018


FPS

62

100%

Value, €/FPS

€5.01/FPS

30.33932135728543%

Price, €

€310.86

22%

FPS Winner

Intel Core i9-9900K Desktop Processor 8 Cores up to 5.0 GHz Turbo Unlocked LGA1151 300 Series 95W

Buy for 310.86 on Amazon

In Stock

Updated 142 minutes ago

Intel Core i5-3450S Logo
Core i5-3450S

Desktop • Apr 29th, 2012


FPS

46

74.19354838709677%

Value, €/FPS

€1.52/FPS

100%

Price, €

€69.8

100%

Value Winner

Intel Core i5-3450S Quad-Core Processor 2.8 GHz 6 MB Cache LGA 1155 - BX80637I53450S

Buy for 69.8 on Amazon

In Stock

Updated 141 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i9-9900K Logo
Core i9-9900K

Desktop • Oct 19th, 2018

Intel Core i5-3450S Logo
Core i5-3450S

Desktop • Apr 29th, 2012

Geekbench 5 Benchmarks

Intel Core i9-9900K Logo
Core i9-9900K

Desktop • Oct 19th, 2018


Single-Core

1668

100%

Multi-Core

7960

100%

Intel Core i5-3450S Logo
Core i5-3450S

Desktop • Apr 29th, 2012


Single-Core

584

35.011990407673856%

Multi-Core

1681

21.118090452261306%

Intel Core i9-9900K

vs

Intel Core i5-3450S

Oct 19th, 2018
Release DateApr 29th, 2012
Core i9CollectionCore i5
Coffee LakeCodenameIvy Bridge
Intel Socket 1151SocketIntel Socket 1155
Desktop
Segment
Desktop
8
Cores4
16
Threads4
3.6 GHz
Base Clock Speed2.8 GHz
5.0 GHz
Turbo Clock Speed3.5 GHz
95 WTDP
65 W
14 nm
Process Size22 nm
36.0x
Multiplier28.0x
UHD Graphics 630Integrated GraphicsIntel HD 2500
Yes
OverclockableNo

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