Compare / Core i7-5820K vs Core i3-9300

Core i7-5820K vs Core i3-9300: which is better?

Core i7-5820K and Core i3-9300 perform almost the same in games (4K · high settings · RTX 4070). Core i3-9300 offers better value for money.

Intel

Core i7-5820K

28%of the fastest CPU
≈ $44 (used)Part score 41/100
VS
Intel

Core i3-9300

27%of the fastest CPU
≈ $36 (used)Part score 40/100
Cheaper: Core i3-9300Value: Core i3-9300

Head to head

28%
Gaming performance
27%
41/100
Part score
40/100
98 FPS
Average FPS
98 FPS
≈ $44 (used)
Approx. price
≈ $36 (used)
82/100
Value for money
100/100

Specifications

Core i7-5820KCore i3-9300
Cores64
Max boost3.6 GHz4.3 GHz
Power (TDP)140 W62 W
Socket—LGA1151
Memory—DDR4
Integrated graphicsYesYes
Release year20132018
Free · no install

Is your CPU holding back your graphics card?

The scanner finds your graphics card, CPU, RAM, monitor, mouse and keyboard in under a minute. You get a score out of 100, estimated FPS in games, a bottleneck check and upgrade tips made for you.

Estimated FPS in games

Core i7-5820KCore i3-9300
98average FPS
98average FPS
Resolution
Graphics card

Showing: 4K · high settings · RTX 4070 · ◆ CPU-limited value

Competitive games

Valorant
251◆
250◆
League of Legends
217◆
216◆
Fortnite
46
46
Overwatch 2
106
106
Rocket League
169◆
168◆
Dota 2
126◆
125◆

Other games