I5 2500k vs i7 6700k: Intel Core i5-2500K vs i7-6700K

Core i5-2500K vs Core i7-6700K

Key Differences

In short — Core i7-6700K outperforms the cheaper Core i5-2500K on the selected game parameters. However, the worse performing Core i5-2500K is a better bang for your buck. The better performing Core i7-6700K is 1665 days newer than the cheaper Core i5-2500K.

Advantages of Intel Core i5-2500K

  • Up to 67% cheaper than Core i7-6700K — $89.86 vs $275.0
  • Up to 63% better value when playing Apex Legends than Core i7-6700K — $0.37 vs $0.99 per FPS

Advantages of Intel Core i7-6700K

  • Performs up to 15% better in Apex Legends than Core i5-2500K — 278 vs 241 FPS
  • Consumes up to 4% less energy than Intel Core i5-2500K — 91 vs 95 Watts
  • Can execute more multi-threaded tasks simultaneously than Intel Core i5-2500K — 8 vs 4 threads

Apex Legends

Resolution

1920×1080

Game Graphics

High

Core i5-2500K

Desktop • Jan 9th, 2011


FPS

241

87%

Value, $/FPS

$0. 37/FPS

100%

Price, $

$89.86

100%

Value Winner

Intel Core i5 i5-2500K 3.30 GHz Processor — Socket h3 LGA-1155

Buy for $89.86 on Amazon

In Stock

Updated 67 minutes ago

Core i7-6700K

Desktop • Aug 1st, 2015


FPS

278

100%

Value, $/FPS

$0.99/FPS

37%

Price, $

$275

32%

FPS Winner

Intel Core i7-6700K

Buy for $275 on Amazon

In Stock

Updated 67 minutes ago

TOP 5 Games

Resolution

1920×1080

Game Graphics

High

Core i5-2500K

Desktop • Jan 9th, 2011

Core i7-6700K

Desktop • Aug 1st, 2015

903

FPS

1023

FPS

League of Legends

391

FPS

446

FPS

VALORANT

224

FPS

255

FPS

Grand Theft Auto V

242

FPS

275

FPS

Fortnite

1209

FPS

1365

FPS

Minecraft

Geekbench 5 Benchmarks

Core i5-2500K

Desktop • Jan 9th, 2011


Single-Core

798

70%

Multi-Core

2632

59%

Core i7-6700K

Desktop • Aug 1st, 2015


Single-Core

1135

100%

Multi-Core

4426

100%

Intel Core i5-2500K

vs

Intel Core i7-6700K

Jan 9th, 2011 Release Date

Aug 1st, 2015

Core i5 Collection Core i7
Sandy Bridge Codename Skylake
Intel Socket 1155 Socket Intel Socket 1151

Desktop

Segment

Desktop

4 Cores 4
4 Threads

8

3. 3 GHz Base Clock Speed

4.0 GHz

3.7 GHz Turbo Clock Speed

4.2 GHz

95 W TDP

91 W

32 nm Process Size

14 nm

33.0x Multiplier

40.0x

Intel HD 3000 Integrated Graphics HD Graphics 530

Yes

Overclockable No

i5-2500K vs i7-6700K — Fortnite Battle Royale with R9 290 Benchmarks 1080p, 1440p, Ultrawide, 4K Comparison

R9 290 with

Intel Core i5-2500K @ 3.30GHz

Fortnite Battle Royale

R9 290 with

Intel Core i7-6700K @ 4.00GHz


i5-2500K
i7-6700K

Multi-Thread Performance

6477 Pts

11112 Pts

Single-Thread Performance

1897 Pts

2352 Pts

Fortnite Battle Royale

i5-2500K vs i7-6700K in Fortnite Battle Royale using R9 290 — CPU Performance comparison at Ultra, High, Medium, and Low Quality Settings with 1080p, 1440p, Ultrawide, 4K resolutions

i5-2500K
i7-6700K


Ultra Quality
Resolution Frames Per Second
1080p

47. 9 FPS

1080p

57.5 FPS

1440p

30.9 FPS

1440p

35.4 FPS

2160p

17.0 FPS

2160p

19.5 FPS

w1440p

25.6 FPS

w1440p

29.4 FPS

High Quality
Resolution Frames Per Second
1080p

84.3 FPS

1080p

98.6 FPS

1440p

57.8 FPS

1440p

65.0 FPS

2160p

34.3 FPS

2160p

38.7 FPS

w1440p

49.1 FPS

w1440p

55.3 FPS

Medium Quality
Resolution Frames Per Second
1080p

120. 7 FPS

1080p

139.6 FPS

1440p

84.6 FPS

1440p

94.5 FPS

2160p

51.6 FPS

2160p

57.9 FPS

w1440p

72.5 FPS

w1440p

81.2 FPS

Low Quality
Resolution Frames Per Second
1080p

193.5 FPS

1080p

221.7 FPS

1440p

138.3 FPS

1440p

153.7 FPS

2160p

86.3 FPS

2160p

96.3 FPS

w1440p

119.4 FPS

w1440p

133.1 FPS

i5-2500K