| Processor14 differ |
|---|
| Processor familyDiffers | Intel® Core™ i7 X-series | Intel® Core™ i7 |
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| Processor modelDiffers | i7-6800K | i7-6700K |
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| Processor coresDiffers | 6 | 4 |
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| Processor threadsDiffers | 12 | 8 |
|---|
| Processor boost frequencyDiffers | 3.6 GHz | 4.2 GHz |
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| Processor frequencyDiffers | 3.4 GHz | 4 GHz |
|---|
| Processor cacheDiffers | 15 MB | 8 MB |
|---|
| Processor codenameDiffers | Broadwell | Skylake |
|---|
| Thermal Design Power (TDP)Differs | 140 W | 91 W |
|---|
| Maximum number of PCI Express lanesDiffers | 28 | 16 |
|---|
| Processor socketDiffers | LGA 2011-v3 | LGA 1151 (Socket H4) |
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| Maximum internal memory supported by processorDiffers | 128 GB | 64 GB |
|---|
| Memory types supported by processorDiffers | DDR4-SDRAM | DDR3L-SDRAM, DDR4-SDRAM |
|---|
| Memory clock speeds supported by processorDiffers | 2133,2400 MHz | 1600,2133 MHz |
|---|
| Bus typeKnown for one | —Unknown — not stated by the source | DMI2 |
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| System bus rateKnown for one | —Unknown — not stated by the source | 8 GT/s |
|---|
| Processor seriesKnown for one | —Unknown — not stated by the source | Intel Core i7-6700 Desktop series |
|---|
| TcaseKnown for one | —Unknown — not stated by the source | 64 °C |
|---|
| PCI Express configurationsKnown for one | —Unknown — not stated by the source | 1x16, 2x8, 1x8+2x4 |
|---|
| Number of QPI linksKnown for one | —Unknown — not stated by the source | 0 |
|---|
| SteppingKnown for one | —Unknown — not stated by the source | R0 |
|---|
| Memory bandwidth supported by processor (max)Known for one | —Unknown — not stated by the source | 34.2 GB/s |
|---|
| Storage2 differ |
|---|
| Total storage capacityDiffers | 2.12 TB | 2.25 TB |
|---|
| Optical drive typeKnown for one | Blu-Ray ROM | —Unknown — not stated by the source |
|---|
| HDD interfaceKnown for one | SATA III | —Unknown — not stated by the source |
|---|
| HDD speedKnown for one | 7200 RPM | —Unknown — not stated by the source |
|---|
| HDD sizeKnown for one | 3.5" | —Unknown — not stated by the source |
|---|
| SSD capacityDiffers | 128 GB | 256 GB |
|---|
| Card reader integratedKnown for one | Yes | —Unknown — not stated by the source |
|---|
| Compatible memory cardsKnown for one | MMC, MMC+, MS PRO, MS PRO Duo, Memory Stick (MS), SD, SDHC, SDIO, SDXC | —Unknown — not stated by the source |
|---|
| Graphics2 differ |
|---|
| On-board graphics cardDiffers | No | Yes |
|---|
| Number of discrete graphics cardsKnown for one | 1 | —Unknown — not stated by the source |
|---|
| On-board graphics card modelDiffers | Not available | Intel® HD Graphics 530 |
|---|
| CUDAKnown for one | Yes | —Unknown — not stated by the source |
|---|
| CUDA coresKnown for one | 1920 | —Unknown — not stated by the source |
|---|
| NVIDIA G-SYNCKnown for one | Yes | —Unknown — not stated by the source |
|---|
| NVIDIA GameWorks VRKnown for one | Yes | —Unknown — not stated by the source |
|---|
| Graphics card DVI-D ports quantityKnown for one | 1 | —Unknown — not stated by the source |
|---|
| Graphics card DisplayPorts quantityKnown for one | 3 | —Unknown — not stated by the source |
|---|
| Graphics card HDMI ports quantityKnown for one | 1 | —Unknown — not stated by the source |
|---|
| On-board graphics card familyKnown for one | —Unknown — not stated by the source | Intel® HD Graphics |
|---|
| Maximum on-board graphics card memoryKnown for one | —Unknown — not stated by the source | 1.7 GB |
|---|
| Number of displays supported (on-board graphics)Known for one | —Unknown — not stated by the source | 3 |
|---|
| On-board graphics card base frequencyKnown for one | —Unknown — not stated by the source | 350 MHz |
|---|
| On-board graphics card dynamic frequency (max)Known for one | —Unknown — not stated by the source | 1150 MHz |
|---|
| On-board graphics card DirectX versionKnown for one | —Unknown — not stated by the source | 12.0 |
|---|
| On-board graphics card IDKnown for one | —Unknown — not stated by the source | 1912 |
|---|
| On-board graphics card OpenGL versionKnown for one | —Unknown — not stated by the source | 4.4 |
|---|
| Ports & interfaces2 differ |
|---|
| USB 2.0 ports quantityDiffers | 4 | 0 |
|---|
| Ethernet LAN (RJ-45) portsKnown for one | 1 | —Unknown — not stated by the source |
|---|
| Headphone outputsKnown for one | 1 | —Unknown — not stated by the source |
|---|
| Line-outKnown for one | Yes | —Unknown — not stated by the source |
|---|
| Line-inKnown for one | Yes | —Unknown — not stated by the source |
|---|
| Microphone inKnown for one | Yes | —Unknown — not stated by the source |
|---|
| DVI portDiffers | No | Yes |
|---|
| S/PDIF out portKnown for one | Yes | —Unknown — not stated by the source |
|---|
| DisplayPorts quantityKnown for one | —Unknown — not stated by the source | 1 |
|---|
| HDMI ports quantityKnown for one | —Unknown — not stated by the source | 1 |
|---|
| VGA (D-Sub) ports quantityKnown for one | —Unknown — not stated by the source | 0 |
|---|
| Processor special features1 differ |
|---|
| Intel Enhanced Halt StateKnown for one | Yes | —Unknown — not stated by the source |
|---|
| Intel Smart Response Technology versionKnown for one | 1.00 | —Unknown — not stated by the source |
|---|
| Processor ARK IDDiffers | 94189 | 88195 |
|---|
| Intel® Smart Response TechnologyKnown for one | Yes | —Unknown — not stated by the source |
|---|
| Graphics & IMC lithographyKnown for one | —Unknown — not stated by the source | 14 nm |
|---|
| Intel Clear Video TechnologyKnown for one | —Unknown — not stated by the source | Yes |
|---|
| Intel Fast Memory AccessKnown for one | —Unknown — not stated by the source | Yes |
|---|
| Intel Identity Protection Technology versionKnown for one | —Unknown — not stated by the source | 1.00 |
|---|
| Intel Secure Key Technology versionKnown for one | —Unknown — not stated by the source | 1.00 |
|---|
| Intel Small Business Advantage (SBA) versionKnown for one | —Unknown — not stated by the source | 1.00 |
|---|
| Intel Software Guard Extensions (Intel SGX)Known for one | —Unknown — not stated by the source | Yes |
|---|
| Intel Stable Image Platform Program (SIPP)Known for one | —Unknown — not stated by the source | No |
|---|
| Intel Stable Image Platform Program (SIPP) versionKnown for one | —Unknown — not stated by the source | 0.00 |
|---|
| Intel TSX-NIKnown for one | —Unknown — not stated by the source | Yes |
|---|
| Intel TSX-NI versionKnown for one | —Unknown — not stated by the source | 1.00 |
|---|
| Intel® Clear Video HD Technology (Intel® CVT HD)Known for one | —Unknown — not stated by the source | Yes |
|---|
| Intel® InTru™ 3D TechnologyKnown for one | —Unknown — not stated by the source | Yes |
|---|
| Intel® Insider™Known for one | —Unknown — not stated by the source | Yes |
|---|
| Intel® OS GuardKnown for one | —Unknown — not stated by the source | Yes |
|---|
| Intel® Secure KeyKnown for one | —Unknown — not stated by the source | Yes |
|---|
| Intel® Small Business Advantage (Intel® SBA)Known for one | —Unknown — not stated by the source | No |
|---|
| Intel® Smart CacheKnown for one | —Unknown — not stated by the source | Yes |
|---|
| Intel® Wireless Display (Intel® WiDi)Known for one | —Unknown — not stated by the source | Yes |
|---|
| Processor package sizeKnown for one | —Unknown — not stated by the source | 37.5 x 37.5 mm |
|---|
| Supported instruction setsKnown for one | —Unknown — not stated by the source | AVX 2.0, SSE4.1, SSE4.2 |
|---|
| Thermal Monitoring TechnologiesKnown for one | —Unknown — not stated by the source | Yes |
|---|
| Thermal solution specificationKnown for one | —Unknown — not stated by the source | PCG 2015D |
|---|
| Intel® Quick Sync Video TechnologyKnown for one | —Unknown — not stated by the source | Yes |
|---|
| Intel® My WiFi Technology (Intel® MWT)Known for one | —Unknown — not stated by the source | Yes |
|---|
| Intel® Identity Protection Technology (Intel® IPT)Known for one | —Unknown — not stated by the source | Yes |
|---|
| Intel® Anti-Theft Technology (Intel® AT)Known for one | —Unknown — not stated by the source | Yes |
|---|
