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Core i5-2405S vs Core i7-6850K

Core i5-2405S vs Core i7-6850K: game performance, price, value, and specification comparison. Select comparison game parameters.

Intel Core i5-2405S

2.5 GHz | 4-core

Intel Core i5-2405S Logo
Intel Core i5-2405S Quad-Core Processor 2.5 GHz 6 MB Cache LGA 1155 - BX80623I52405S

Buy for $46 on Amazon

In Stock

Updated 349762 minutes ago

vs
FPS Winner

Intel Core i7-6850K

3.6 GHz | 6-core

Intel Core i7-6850K Logo
Intel Boxed Core i7-6850K Processor (15M Cache, up to 3.80 GHz) FC-LGA14A 3.6 6 BX80671I76850K

Buy for $120 on Amazon

In Stock

Updated 349763 minutes ago

Intel Core i5-2405S

2.5 GHz | 4-core

Intel Core i5-2405S Logo
Intel Core i5-2405S Quad-Core Processor 2.5 GHz 6 MB Cache LGA 1155 - BX80623I52405S

Buy for $46 on Amazon

In Stock

Updated 349762 minutes ago

vs
FPS Winner

Intel Core i7-6850K

3.6 GHz | 6-core

Intel Core i7-6850K Logo
Intel Boxed Core i7-6850K Processor (15M Cache, up to 3.80 GHz) FC-LGA14A 3.6 6 BX80671I76850K

Buy for $120 on Amazon

In Stock

Updated 349763 minutes ago

Key Differences

In short — Core i7-6850K outperforms the cheaper Core i5-2405S on the selected game parameters. However, the worse performing Core i5-2405S is a better bang for your buck. The better performing Core i7-6850K is 1836 days newer than the cheaper Core i5-2405S.

Advantages of Intel Core i5-2405S

  • Up to 62% cheaper than Core i7-6850K - $46.0 vs $120.0
  • Up to 58% better value when playing Apex Legends than Core i7-6850K - $0.18 vs $0.43 per FPS
  • Consumes up to 54% less energy than Intel Core i7-6850K - 65 vs 140 Watts
  • Works without a dedicated GPU, while Intel Core i7-6850K doesn't have integrated graphics

Advantages of Intel Core i7-6850K

  • Performs up to 7% better in Apex Legends than Core i5-2405S - 276 vs 258 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-2405S - 12 vs 4 threads
This is a free version of Apex Legends.

Apex Legends

Resolution

1920 x 1080

Game Graphics

High

Intel Core i5-2405S Logo
Core i5-2405S

Desktop • May 22nd, 2011


FPS

258

93.47826086956522%

Value, $/FPS

$0.18/FPS

100%

Price, $

$46

100%

Value Winner

Intel Core i5-2405S Quad-Core Processor 2.5 GHz 6 MB Cache LGA 1155 - BX80623I52405S

Buy for $46 on Amazon

In Stock

Updated 349762 minutes ago

Intel Core i7-6850K Logo
Core i7-6850K

Desktop • May 31st, 2016


FPS

276

100%

Value, $/FPS

$0.43/FPS

41.860465116279066%

Price, $

$120

38%

FPS Winner

Intel Boxed Core i7-6850K Processor (15M Cache, up to 3.80 GHz) FC-LGA14A 3.6 6 BX80671I76850K

Buy for $120 on Amazon

In Stock

Updated 349763 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

High

Intel Core i5-2405S Logo
Core i5-2405S

Desktop • May 22nd, 2011

Intel Core i7-6850K Logo
Core i7-6850K

Desktop • May 31st, 2016

Geekbench 5 Benchmarks

Intel Core i5-2405S Logo
Core i5-2405S

Desktop • May 22nd, 2011


Single-Core

535

42.19242902208202%

Multi-Core

1429

24.549046555574645%

Intel Core i7-6850K Logo
Core i7-6850K

Desktop • May 31st, 2016


Single-Core

1268

100%

Multi-Core

5821

100%

Intel Core i5-2405S Logo

Intel Core i5-2405S

vs
Intel Core i7-6850K Logo

Intel Core i7-6850K

May 22nd, 2011Release Date
May 31st, 2016
Core i5CollectionCore i7
Sandy BridgeCodenameBroadwell E
Intel Socket 1155SocketIntel Socket 2011-3
Desktop
Segment
Desktop
4Cores
6
4Threads
12
2.5 GHzBase Clock Speed
3.6 GHz
3.3 GHzTurbo Clock Speed
3.8 GHz
65 W
TDP140 W
32 nmProcess Size
14 nm
25.0xMultiplier
36.0x
Intel HD 3000
Integrated GraphicsNone
NoOverclockable
Yes

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