Compare Processors: Intel Core i9-9900K vs Core i9-7900X

Intel Core i9-9900K

Compare

Intel Core i9-7900X

Compare
Price
$509.99
Prime Eligible Item
$985.95
Availability Out of Stock In Stock
Pangoly Score - -
Brand Intel Intel
Model BX80684I99900K BX80673I97900X
Release Date October 2018 June 2017
Performance
(Charts)
5th
16th
Effective Value
46th
110th
TDP 95 Watts 140 Watts
Price history
View Details ►

View Details ►
Suggested PC builds
Pro
-
Pros - -
Cons - -
Series Core i9 9th Gen Core i9 X-Series
Core Name Coffee Lake Skylake X
Socket LGA1151 LGA2066
Integrated Graphics Intel UHD Graphics 630 No
CPU Cores 8 10
CPU Threads 16 20
CPU Clock Rate 3600MHz 3300MHz
CPU Turbo Clock Rate 5000MHz 4500MHz
CPU Cooler included No No
Manufacturing Process 14 nm 14 nm
Maximum Supported Memory 64GB 128GB
Cache L3 2.00MB 13.75MB
Critic Reviews

"Intel might be late to the game with its first mainstream octa-core processor, but the Intel Core i9-9900K is an impressive debut. The Intel Core i9-9900K's incredible increase in processing power can't be understated, and this CPU will be a boon to any..."

"Ten cores at 4.6GHz is an amazing achievement, giving you the best of all CPU worlds, and for a much lower price than the Core i7-6950X.Intel Core i9-7900X Review Benchmark9 Total ScoreIntel Core i9-7900X ReviewTen cores at 4.6GHz is an amazing..."

Options
Compare Processors: Intel Core i9-9900K vs Core i9-7900X. Analyze head-to-head all specifications and features to find out the better CPU.

Comparison summary

Reasons to pick the Intel Core i9-9900K:

  • 48% cheaper, you can save $475.96.
  • Slightly better average performance, around 9%.
  • Much better effective value.
  • Newer Product, it was released around 16 months later.
  • Around 32% lower thermal design power.
  • Integrated VGA In The CPU (Intel UHD Graphics 630).
  • Higher CPU Clock Frequency (+300MHz).
  • Higher Max Turbo Clock Frequency (+500MHz).

Reasons to pick the Intel Core i9-7900X:

  • 2 more cores.
  • 4 more threads.
Found an incorrect information on this page? Contact us and we will fix it as soon as possible.

Popular comparisons

My comparisons

    Spotlight

    $180
    View all PC parts deals ►