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Intel Core i7-8700K vs Core i3-9100F

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Brand
Intel
Brand
Intel
Model
BX80684I78700K
Model
BX80684I39100F
Release Date
📅 October 2017
Release Date
📅 May 2019
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★★★★★
(230 reviews)
User reviews
★★★★★
(1 reviews)
CPU Single-Core Performance (Charts)
115th / 529
CPU Single-Core Performance (Charts)
150th / 529
Single-Core Effective Value
143rd / 238
Single-Core Effective Value
33rd / 238
Workstation Performance (Charts)
125th / 240
Workstation Performance (Charts)
184th / 240
Workstation Effective Value
126th / 234
Workstation Effective Value
171st / 234
TDP
🔌 95 Watts
TDP
🔌 65 Watts
Price history
View Details ►
Price history
View Details ►
Supported PC parts
Supported PC parts
Series
Core i7 8th Gen
Series
Core i3 9th Gen
Core Name
Coffee Lake
Core Name
Coffee Lake
Socket
LGA1151
Socket
LGA1151
Integrated Graphics
Intel UHD Graphics 630
Integrated Graphics
None
CPU Cores
6
CPU Cores
4
CPU Threads
12
CPU Threads
4
CPU Clock Rate
3700 MHz
CPU Clock Rate
3600 MHz
CPU Turbo Clock Rate
4700 MHz
CPU Turbo Clock Rate
4200 MHz
CPU Cooler included
No
CPU Cooler included
Yes
Manufacturing Process
14 nm
Manufacturing Process
14 nm
Maximum Supported Memory
64 GB
Maximum Supported Memory
64 GB
Cache L3
12 MB
Cache L3
6 MB

What are the differences between Intel Core i7-8700K and Core i3-9100F? Analyze head-to-head all specifications and features to find out the better cpu.

Comparison and key differences summary

Reasons to pick the Intel Core i7-8700K:

  • Slightly better average single-core performance, around +9%.
  • Monstrously better average multithreading performance, around +126%.
  • Much better workstation effective value.
  • +2 more cores.
  • +8 more threads.
  • +6 MB L3 Cache.
  • Integrated graphics in the CPU (Intel UHD Graphics 630).
  • Higher CPU Clock frequency (+100 MHz).
  • Higher Max Turbo Clock frequency (+500 MHz).

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Reasons to pick the Intel Core i3-9100F:

  • 43% cheaper, you can save $80.00.
  • Moderately better single-core effective value.
  • Newer Product, it was released around 19 months later.
  • Around 32% lower thermal design power.
  • Includes CPU cooler.

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