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20-Core Processors

All processors

7 20-Core processors. Most cost $336 to $387, and half cost less than $366.

All filtersFilters (1)×
Cores: 20  ×Clear all
BrandIntel7
Cores207
Threads284202
MakerIntel7
Processor lineCore i74Core Ultra 73
Clear allShow 7 processors
Cores: 20  ×7 resultsSort byRecommendedSpec scorePrice: low to highPrice: high to low
IntelSpec score 9.2

20 Cores, Intel, Core Ultra 7, Yes

+20 cores with 8 performance and 12 efficiency cores
+Boost clock from 5.0 to 5.4 GHz
+20 threads for parallel workloads
$338.99-9%Was: $371.59
as of 11/03/2026 23:36 PST - Details
Intel

20 Cores, Intel, Core Ultra 7, No

+20 cores with 8 performance and 12 efficiency cores
+Boost clock up to 5.5 GHz
+Large core count for heavy multitasking
−No integrated graphics, a discrete GPU is required
No current price. Check it at the store.
IntelSpec score 9.5

20 Cores, Intel, Core i7, Yes

+20 cores with 28 threads
+Boosts up to 5.4 GHz
+Integrated graphics included
$366.24
as of 11/03/2026 23:36 PST - Details
IntelSpec score 9.5

20 Cores, LGA1700, Intel, Core i7

+20 cores with 28 threads
+Boosts up to 5.4 GHz
+Uses LGA1700 socket
$387.83
as of 11/03/2026 23:36 PST - Details
IntelSpec score 9.2

20 Cores, Intel, Core Ultra 7, 5.5 GHz and up

+20 cores with 8 performance and 12 efficiency cores
+Boost clock of 5.5 GHz and up
+20 threads for multithreaded workloads
No current price. Check it at the store.
IntelSpec score 9.5

20 Cores, Intel, Core i7, Yes

+20 cores: the most cores of the 7 here
+28 threads: the most threads of the 6 here
$376.95
as of 11/03/2026 23:36 PST - Details
IntelSpec score 9.5

20 Cores, Intel, Core i7, No

+20 cores made of 8 P-cores and 12 E-cores
+28 threads for heavy multitasking workloads
+Unlocked for manual overclocking
−No integrated graphics, so a separate graphics card is needed
$336.00
as of 11/03/2026 23:36 PST - Details

Compare specs

processorCoresMakerProcessor lineIntegrated graphicsBoost clockSpec scorePrice
20IntelCore Ultra 7Yes5.0 to 5.4 GHz9.2$338.99
as of 11/03/2026 23:36 PST - Details
20IntelCore Ultra 7No5.5 GHz and upn/aNo current price
20IntelCore i7Yes5.0 to 5.4 GHz9.5$366.24
as of 11/03/2026 23:36 PST - Details
20IntelCore i75.0 to 5.4 GHz9.5$387.83
as of 11/03/2026 23:36 PST - Details
20IntelCore Ultra 75.5 GHz and up9.2No current price
20IntelCore i7Yes9.5$376.95
as of 11/03/2026 23:36 PST - Details
20IntelCore i7No9.5$336.00
as of 11/03/2026 23:36 PST - Details

Before you buy

Other Cores options

PC Cases264CPU Coolers393Data Center GPUs82Graphics Cards371Motherboards640Power Supplies237Memory374Storage Drives577Binoculars228Network Cables1,382Cameras2,556Chromebooks196

Popular filters

Intel Processors120AMD Processors79Processors under $25052Processors under $20051Processors without Integrated Graphics42Processors with Integrated Graphics396-Core Processors378-Core Processors37

Processors by use

CPU for Gaming177AMD CPU for Gaming65Intel CPU for Gaming112

Related product types

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Spec scores, pros and cons, and prices are explained in the How it works section of the About page.