Compare Processors

Compare Intel Core i9-14900K vs Core i9-7900X

The main differences between Intel Core i9-14900K and Intel Core i9-7900X are in CPU Single-Core Performance (+97%), Core Name, Socket and Integrated Graphics.
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$469.00
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Brand
Intel
Brand
Intel
Model
BX8071514900K
Model
BX80673I97900X
Release Date
📅 October 2023
Release Date
📅 June 2017
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
User reviews
★★★★★
(28 reviews)
CPU Single-Core Performance (Charts)
11th / 589
(0%)
CPU Single-Core Performance (Charts)
148th / 589
(-97%)
Single-Core Effective Value
103rd / 244
Single-Core Effective Value
137th / 244
Workstation Performance (Charts)
16th / 270
(0%)
Workstation Performance (Charts)
123rd / 270
(-194%)
Workstation Effective Value
14th / 263
Workstation Effective Value
79th / 263
Gaming Performance (Charts)
9th / 148
Gaming Performance (Charts)
n/a
Gaming Effective Value
58th / 145
Gaming Effective Value
-
TDP
🔌 125 Watts
TDP
🔌 140 Watts
Price history
View Details ►
Price history
View Details ►
Compatible PC parts
Compatible PC parts
Series
Core i9 14th Gen
Series
Core i9 X-Series
Core Name
Raptor Lake
Core Name
Skylake X
Socket
LGA1700
Socket
LGA2066
Integrated Graphics
Intel UHD Graphics 770
Integrated Graphics
None
CPU Cores
24
CPU Cores
10
CPU Threads
32
CPU Threads
20
CPU Clock Rate
3200 MHz
CPU Clock Rate
3300 MHz
CPU Turbo Clock Rate
6000 MHz
CPU Turbo Clock Rate
4500 MHz
Efficiency Core Clock Rate
2400 MHz
Efficiency Core Clock Rate
-
Efficiency Core Turbo Clock Rate
4400 MHz
Efficiency Core Turbo Clock Rate
-
CPU Cooler included
No
CPU Cooler included
No
Manufacturing Process
10 nm
Manufacturing Process
14 nm
Maximum Supported Memory
192 GB
Maximum Supported Memory
128 GB
Cache L3
36 MB
Cache L3
13.75 MB
-

Comparison and key differences summary

Reasons to buy the Intel Core i9-14900K:

  • Hugely better single-core performance, around +97%
  • Slightly better single-core effective value.
  • Monstrously better multithreading performance, around +194%
  • Much better workstation effective value.
  • Newer Product, it was released around 6 years later
  • Around 11% lower thermal design power
  • +14 more cores
  • +12 more threads
  • +22.25 MB L3 Cache
  • Integrated graphics in the CPU (Intel UHD Graphics 770)

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Reasons to buy the Intel Core i9-7900X:

  • 70% cheaper, you can save $328.02

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