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HardwareCPUProcessor features → Intel Core i9-7900X

Core i9-7900X

Intel Core i9-7900X - 10-core processor with a clock frequency of 3300 MHz and 3rd level cache 14080 KB. Processor is designed for desktop computers, installs in a LGA2066. Has a built-in memory controller (4 channels, DDR4-2666) and controller PCI Express 3.0 (44 lines).

Intel Core i9-7900X
Released2017
ManufacturerIntel
Processor typefor desktop computers
SocketLGA2066
Number of cores10
Number of threads20
Base frequency3300 MHz
Turbo Boost4500 MHz
L1 Cache, Кb10x32 + 10x32
L2 Cache, Кb10x1024
L3 Cache, Кb14080
Integrated graphicsno
Integrated memory controlleryes
Memory channels4
Supported memoryDDR4-2666
Integrated PCIe controlleryes
PCIe versionPCI Express 3.0
PCIe lines44
Bus8 GT/s DMI
Processor coreSkylake-X
Lithography14 nm
TDP140 W
Max. temperature95° C
Instructions, technologyMMX
SSE
SSE2
SSE3
SSSE3
SSE4 (SSE4.1 + SSE4.2)
AES (Advanced Encryption Standard inst.)
AVX (Advanced Vector Extensions)
AVX 2.0 (Advanced Vector Extensions 2.0)
• AVX 512 (Advanced Vector Extensions 512)
BMI1, BMI2 (Bit Manipulation inst.)
F16C (16-bit Floating-Point conversion)
FMA3 (3-operand Fused Multiply-Add inst.)
EM64T (Intel 64)
NX (XD, Execute disable bit)
VT-x (Virtualization technology)
VT-d (Virtualization for directed I/O)
Hyper-Threading
Turbo Boost
Turbo Boost 2.0
Enhanced SpeedStep tech.
Other featuresunlocked



Performance
Intel Xeon Platinum 8173M
28 cor. / 2000 MHz / 39424 Kb / LGA3647
52235
(100%)
Intel Xeon E5-2696 v3
18 cor. / 2300 MHz / 46080 Kb / LGA2011-3
40771
(79%)
Intel Core i9-7900X
This processor
40226
(78%)
AMD Ryzen Threadripper 1920
12 cor. / 3200 MHz / 32768 Kb / Socket TR4
34941
(67%)
Intel Xeon Gold 5120T
14 cor. / 2200 MHz / 19712 Kb / LGA3647
32842
(63%)
AMD Ryzen 7 2700X
8 cor. / 3700 MHz / 16384 Kb / Socket AM4
31299
(60%)
Intel Xeon W-2135
6 cor. / 3700 MHz / 8448 Kb / LGA2066
29719
(57%)
Intel Xeon E5-2650 v4
12 cor. / 2200 MHz / 30720 Kb / LGA2011-3
28914
(56%)
Intel Core i7-8700
6 cor. / 3200 MHz / 12288 Kb / LGA1151
27589
(53%)

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