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Intel Core i5 9400 Cpu
Intel Core i5 9400
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Intel Core i9 9900 Cpu
Intel Core i9 9900
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Intel Core i9 9900K Cpu
Intel Core i9 9900K
Editiorial reviews
1
1 editorial reviews
Intel's Core i5-9400 and -9400F CPUs, armed with with six cores and six threads, come to defend the company's gaming dominance in the mid-range market.Read more
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3
3 editorial reviews
A new price cut helps consolidate the Intel Core i9-9900K as the go-to powerhouse processor for gaming and creative tasksRead more
The Intel Core i9-9900KS adds a booster rocket to one of the fastest gaming processors out there, but at a cost that most gamers don't need to pay to get the most out of their machines.Read more
More cores, higher frequencies, and performance-boosting Solder TIM place the Core i9-9900K ahead of the pack. Just be prepared to pay for it.Read more
Read editorial reviews
15
4.4 out of 5
6 user ratings
5 stars
50 %
4 stars
50 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
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User rating
40
4.3 out of 5
40 user ratings
5 stars
45 %
4 stars
35 %
3 stars
20 %
2 stars
0 %
1 stars
0 %
41
4.2 out of 5
41 user ratings
5 stars
36 %
4 stars
43 %
3 stars
19 %
2 stars
0 %
1 stars
0 %
38
4.3 out of 5
38 user ratings
5 stars
42 %
4 stars
44 %
3 stars
13 %
2 stars
0 %
1 stars
0 %

General

Processor socketLGA 1151LGA 1151LGA 1151
Component forPC
N/A
PC
Operating modes64-bit
N/A
64-bit

Processor

Clock speed2.9 GHz3.1 GHz3.6 GHz
Max turbo speed4.1 GHz5.0 GHz5.0 GHz
Number of cores688
Number of threads61616
Thermal Design Power (TDP)65.0 W65.0 W95.0 W
Processor lithography0.0 in0.0 in0.0 in
Bus typeDMI3
N/A
DMI3
Idle statesyes
N/A
yes

Integrated Graphics

On-board graphics adapteryes
N/A
yes
TypeIntel UHD Graphics 630Intel UHD Graphics 630Intel UHD Graphics 630
On-board graphics adapter base frequency350.0 MHz350.0 MHz350.0 MHz
On-board graphics adapter DirectX version12.0
N/A
12.0

Memory

Cache9 MB16 MB16 MB
Cache typeSmart Cache
N/A
Smart Cache
Memory clock speeds supported by processor2666.0 MHz
N/A
2666.0 MHz
Maximum internal memory supported by processor128.0 GB
N/A
64.0 GB
Memory types supported by processorDDR4 SDRAM
N/A
DDR4 SDRAM
Memory bandwidth supported by processor (max)41.6 GB/s
N/A
41.6 GB/s
Memory channelsDual
N/A
Dual

Thermals

Cooler includedno
N/A
no
Thermal specification212.0 °F212.0 °F212.0 °F

Features

Thermal monitoring technologiesyes
N/A
yes
Maximum number of PCI Express lanes161616
Supported instruction sets
  • AVX 2.0
  • SSE4.1
  • SSE4.2
N/A
  • AVX 2.0
  • SSE4.1
  • SSE4.2
Execute disable bityes
N/A
yes
Scalability1S
N/A
1S

Often compared with Intel Core i5 9400

Often compared with Intel Core i9 9900

Often compared with Intel Core i9 9900K