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Intel - Core i9-9900K 3.6 GHz 8-Core Processor

( 4.6 Average / 8 Ratings )




Part #


Data Width




Operating Frequency

3.6 GHz

Turbo Frequency

5 GHz



L1 Cache

8 x 32 kB Instruction
8 x 32 kB Data

L2 Cache

8 x 256 kB

L3 Cache

8 x 2 MB


14 nm

Thermal Design Power

95 W

Includes CPU Cooler


Simultaneous Multithreading

Yes: Hyper-Threading

Maximum Supported Memory

64 GB

Integrated Graphics

Intel UHD Graphics 630

Completed Builds Using This Part

See All Completed Builds


Merchant Base Promo Shipping Tax Availability Total
PB Technologies $868.99 $868.99+
1stWave Technologies $869.00 In stock $869.00+
PC Force $879.00 +FREE s/h In stock $879.00
Paradigm PCs $885.00 +FREE s/h In stock $885.00
DTC Systems $889.00 +FREE s/h In stock $889.00
Mighty Ape $889.00 In stock $889.00+
Aquila Technology $931.34 $931.34+

Price History (Excluding Tax) History:


Flokke 55 points 1 month ago

Get's pretty hot after 5ghz haven't had it run above 61c yet on 5ghz after a 5 hour stress test.

mack_au 14 points 1 month ago
from completed build U-P-G-R-A-Y-E-D-D

Does what Intel says it does. Be super quick at gaming. Really incredibly fast, there's been complaints about temperatures but mine seems pretty cool.

Robotdude 4 points 24 days ago

Best gaming performance money can buy.

edk1010 9 points 20 days ago
from completed build NieR, F-ARR, Wherever You Are

If you're into both gaming and other CPU intensive tasks, this processor is fantastic. I would say if you're looking into strictly gaming, especially beyond 1080p, this CPU may not be for you with its high price-tag.

tostitobandito 18 points 18 days ago

Expensive, but a great CPU. Mine can get up to 5.2 GHz for benchmarking, or 5.1 GHz for 24/7 use at a reasonable 1.30v or so.

yuuaresokrul 10 points 13 days ago
from completed build Global Warming

Overpriced, not really worth it tbh but I had the extra cash. I haven't noticed any issues with heating personally, but i'm not doing any OC.

jewie27 13 points 1 day ago

Performance is excellent. Overclocked to 5.0 GHZ on all cores using 1.32 volts and Corsair H100i V2 cooler.

Processor is and was still overpriced when I bought it for $579 plus tax from Newegg.

Beats nearly every mainstream processor on the market right now but the price is terrible. I couldn't decide between this and 9700K so I just went for it. I'm glad I did though.