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CPU Comparison

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Geekbench 4 Multi-Core Single-Core

Intel Core i9-9940X	47180 (100 %)

Cinebench R15 Multi-Core Single-Core

Intel Core i9-9940X	2920 (100 %)

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☀ Displayed data Released Category Socket Cores Threads Base frequency Auto Boost L1 Cache, Кb L2 Cache, Кb L3 Cache, Кb Architecture (core) Lithography Transistors, mil. TDP Max. temperature Bus Integrated GPU Memory (RAM) PCIe Integrated modules Instructions, technologies Other features	× Core i9-9940X	CPU2	CPU3	CPU4	CPU5	CPU6
Released	2018
Category	Desktop
Socket	LGA2066
Cores	14
Threads	28
Base frequency	3300 MHz
Auto Boost	to 4500 MHz
L1 Cache, Кb	14x32 + 14x32
L2 Cache, Кb	14x1024
L3 Cache, Кb	19712
Architecture (core)	Skylake-X
Lithography	14 nm
Transistors, mil.
TDP	165 W
Max. temperature	88° C
Bus	8 GT/s DMI
Integrated GPU	no
Memory (RAM)	DDR4-2666 (channels - 4)
PCIe	PCI Express 3.0 (44 lines)
Integrated modules
Instructions, technologies	• MMX • SSE • SSE2 • SSE3 • SSSE3 • SSE4 • AES • AVX • AVX 2.0 • AVX 512 • BMI1, BMI2 • F16C • FMA3 • EM64T • NX • VT-x • VT-d • Hyper-Threading • Turbo Boost • Enhanced SpeedStep tech.
Other features	• Unlocked multiplier
	more...

Geekbench 4 Multi-Core Single-Core

Intel Core i9-9940X	5258 (100 %)

Cinebench R11.5 Multi-Core Single-Core

Intel Core i9-9940X	~28.97 ? (100 %)

Cinebench R11.5 Multi-Core Single-Core

Intel Core i9-9940X	~2.13 ? (100 %)

Cinebench R15 Multi-Core Single-Core

Intel Core i9-9940X	198 (100 %)