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HardwareCPUProcessor features → Intel Core i7-7700K

Core i7-7700K

Intel Core i7-7700K - 4-core processor with a clock frequency of 4200 MHz and 3rd level cache 8192 KB. Processor is designed for desktop computers, installs in a LGA1151. Has a built-in memory controller (2 channels, DDR3L-1333, DDR3L-1600, DDR4-2133, DDR4-2400) and controller PCI Express 3.0 (16 lines).

Intel Core i7-7700K
Released2017
ManufacturerIntel
Processor typefor desktop computers
SocketLGA1151
Number of cores4
Number of threads8
Base frequency4200 MHz
Turbo Boost4500 MHz
L1 Cache, Кb4x32+4x32
L2 Cache, Кb4x256
L3 Cache, Кb8192
Integrated graphicsIntel HD Graphics 630
350 - 1150 MHz
Integrated memory controlleryes
Memory channels2
Supported memoryDDR3L-1333, DDR3L-1600, DDR4-2133, DDR4-2400
Integrated PCIe controlleryes
PCIe versionPCI Express 3.0
PCIe lines16
Bus8 GT/s DMI
Processor coreKaby Lake-S
Lithography14 nm
TDP91 W
Max. temperature100° 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)
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 2.0
TSX (Transactional Synchronization Extensions)
MPX (Memory Protection Extensions)
SGX (Software Guard Extensions)
Enhanced SpeedStep tech.
Other featuresunlocked


Performance
Intel Core i7-8700K
6 cor. / 3700 MHz / 12288 Kb / LGA1151
29115
(100%)
Intel Core i7-6850K
6 cor. / 3600 MHz / 15360 Kb / LGA2011-3
26036
(90%)
Intel Xeon E5-1650 v2
6 cor. / 3500 MHz / 12288 Kb / LGA2011
22925
(79%)
Intel Core i7-7700K
This processor
21852
(76%)
Intel Xeon E3-1281 v3
4 cor. / 3700 MHz / 8192 Kb / LGA1150
18634
(64%)
Intel Xeon E3-1230 v6
4 cor. / 3500 MHz / 8192 Kb / LGA1151
17797
(62%)
Intel Core i7-4770S
4 cor. / 3100 MHz / 8192 Kb / LGA1150
16907
(59%)
Intel Xeon E5-2448L v2
10 cor. / 1800 MHz / 25600 Kb / LGA1356
16207
(56%)
Intel Xeon X5675
6 cor. / 3060 MHz / 12288 Kb / LGA1366
15356
(53%)

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