Intel Core i7-12700KF vs Core i7-9800X CPU Comparison

Intel Core i7-12700KF and Intel Core i7-9800X are both processors with the same Integrated Graphics (None) and Maximum Supported Memory (128 GB). The main differences are in CPU Single-Core Performance (+66%), Core Name, Socket and CPU Cores.

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Intel Core i7-12700KF	Intel Core i7-9800X
Prices (Change region) In Stock $263.46 Last updated 21 minutes ago. In Stock Free shipping $263.48 In Stock Free shipping $263.48 Out of Stock $317.99 In Stock + $29.99 Shipping $987.57 Show 2 more offers	Prices (Change region) Out of Stock Free shipping $289.06 Out of Stock Free shipping $380.00 Out of Stock $599.99 - Buy now Show 1 more offers
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Brand Intel	Brand Intel
Model BX8071512700KF	Model BX80673I79800X
Release Date 📅 November 2021	Release Date 📅 December 2018
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews Add a product review	User reviews ★★★★★ (2 reviews) Add a product review
CPU Single-Core Performance (Charts) 57th / 589 (0%)	CPU Single-Core Performance (Charts) 153rd / 589 (-66%)
Single-Core Effective Value 65th / 244	Single-Core Effective Value 223rd / 244
Workstation Performance (Charts) 68th / 270 (0%)	Workstation Performance (Charts) 146th / 270 (-102%)
Workstation Effective Value 44th / 263	Workstation Effective Value 172nd / 263
Gaming Performance (Charts) 47th / 148 (0%)	Gaming Performance (Charts) 148th / 148 (-202%)
Gaming Effective Value 42nd / 145	Gaming Effective Value 141st / 145
TDP 🔌 125 Watts	TDP 🔌 165 Watts
Price history View Details ►	Price history View Details ►
Compatible PC parts Motherboards ► CPU Coolers ►	Compatible PC parts Motherboards ► CPU Coolers ►
Series Core i7 12th Gen	Series Core i7 X-Series
Core Name Alder Lake	Core Name Skylake X
Socket LGA1700	Socket LGA2066
Integrated Graphics None	Integrated Graphics None
CPU Cores 12	CPU Cores 8
CPU Threads 20	CPU Threads 16
CPU Clock Rate 3600 MHz	CPU Clock Rate 3800 MHz
CPU Turbo Clock Rate 5000 MHz	CPU Turbo Clock Rate 4500 MHz
Efficiency Core Clock Rate 2700 MHz	Efficiency Core Clock Rate -
Efficiency Core Turbo Clock Rate 3800 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 128 GB	Maximum Supported Memory 128 GB
Cache L3 25 MB	Cache L3 16.5 MB