| Processor7 differ |
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| Processor manufacturer | Intel | Intel |
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| Processor familyDiffers | Intel® Core™ i5 | Intel® Core™ i7 |
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| Processor generationDiffers | 9th gen Intel® Core™ i5 | 8th gen Intel® Core™ i7 |
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| Processor modelDiffers | i5-9400F | i7-8700K |
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| Processor cores | 6 | 6 |
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| Processor threadsDiffers | 6 | 12 |
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| Processor boost frequencyDiffers | 4.1 GHz | 4.7 GHz |
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| Processor frequencyDiffers | 2.9 GHz | 3.7 GHz |
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| Processor cacheDiffers | 9 MB | 12 MB |
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| Processor cache type | Smart Cache | Smart Cache |
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| Bus type | DMI3 | DMI3 |
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| System bus rateKnown for one | —Unknown — not stated by the source | 8 GT/s |
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| Processor lithographyKnown for one | —Unknown — not stated by the source | 14 nm |
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| Processor operating modesKnown for one | —Unknown — not stated by the source | 64-bit |
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| Processor seriesKnown for one | —Unknown — not stated by the source | Intel Core i7-8700 Desktop Series |
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| Processor codenameKnown for one | —Unknown — not stated by the source | Coffee Lake |
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| Thermal Design Power (TDP)Known for one | —Unknown — not stated by the source | 95 W |
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| TjunctionKnown for one | —Unknown — not stated by the source | 100 °C |
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| Maximum number of PCI Express lanesKnown for one | —Unknown — not stated by the source | 16 |
|---|
| PCI Express configurationsKnown for one | —Unknown — not stated by the source | 1x16, 1x8+2x4, 2x8 |
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| PCI Express slots versionKnown for one | —Unknown — not stated by the source | 3.0 |
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| Number of processors installed | 1 | 1 |
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| Processor socketKnown for one | —Unknown — not stated by the source | LGA 1151 (Socket H4) |
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| Maximum internal memory supported by processorKnown for one | —Unknown — not stated by the source | 64 GB |
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| Memory types supported by processorKnown for one | —Unknown — not stated by the source | DDR4-SDRAM |
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| Memory clock speeds supported by processorKnown for one | —Unknown — not stated by the source | 2666 MHz |
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| Memory bandwidth supported by processor (max)Known for one | —Unknown — not stated by the source | 41.6 GB/s |
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| ECC supported by processorKnown for one | —Unknown — not stated by the source | No |
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| Graphics5 differ |
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| Discrete graphics card | Yes | Yes |
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| On-board graphics cardDiffers | No | Yes |
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| Discrete graphics card modelDiffers | NVIDIA® GeForce® GTX 1650 | NVIDIA® GeForce® GTX 1080 |
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| Discrete graphics card memoryDiffers | 4 GB | 8 GB |
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| Discrete graphics memory typeDiffers | GDDR5 | GDDR5X |
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| Number of discrete graphics cardsKnown for one | —Unknown — not stated by the source | 1 |
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| On-board graphics card familyKnown for one | —Unknown — not stated by the source | Intel® UHD Graphics |
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| On-board graphics card modelDiffers | Not available | Intel® UHD Graphics 630 |
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| Maximum on-board graphics card memoryKnown for one | —Unknown — not stated by the source | 64 GB |
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| Number of displays supported (on-board graphics)Known for one | —Unknown — not stated by the source | 3 |
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| On-board graphics card base frequencyKnown for one | —Unknown — not stated by the source | 350 MHz |
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| On-board graphics card dynamic frequency (max)Known for one | —Unknown — not stated by the source | 1200 MHz |
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| On-board graphics card 4K supportKnown for one | —Unknown — not stated by the source | Yes |
|---|
| On-board graphics card DirectX versionKnown for one | —Unknown — not stated by the source | 12.0 |
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| On-board graphics card IDKnown for one | —Unknown — not stated by the source | 0x3E92 |
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| On-board graphics card OpenGL versionKnown for one | —Unknown — not stated by the source | 4.5 |
|---|
| CUDAKnown for one | —Unknown — not stated by the source | Yes |
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| Number of execution unitsKnown for one | —Unknown — not stated by the source | 24 |
|---|
| Graphics card DVI-D ports quantityKnown for one | —Unknown — not stated by the source | 1 |
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| Graphics card DisplayPorts quantityKnown for one | —Unknown — not stated by the source | 3 |
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| Graphics card HDMI ports quantityKnown for one | —Unknown — not stated by the source | 1 |
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| Ports & interfaces2 differ |
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| USB 2.0 ports quantityDiffers | 4 | 2 |
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| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers | 2 | 6 |
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| Thunderbolt ports quantityKnown for one | —Unknown — not stated by the source | 0 |
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| Thunderbolt 2 ports quantityKnown for one | —Unknown — not stated by the source | 0 |
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| Thunderbolt 3 ports quantity | 0 | 0 |
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| DisplayPorts quantityKnown for one | —Unknown — not stated by the source | 3 |
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| HDMI ports quantityKnown for one | —Unknown — not stated by the source | 1 |
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| Ethernet LAN (RJ-45) ports | 1 | 1 |
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| Headphone outputs | 1 | 1 |
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| Line-out | Yes | Yes |
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| Line-in | Yes | Yes |
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| Microphone in | Yes | Yes |
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| VGA (D-Sub) ports quantityKnown for one | —Unknown — not stated by the source | 0 |
|---|
| DVI portKnown for one | —Unknown — not stated by the source | Yes |
|---|
| PS/2 ports quantityKnown for one | —Unknown — not stated by the source | 0 |
|---|
| Number of speaker outputsKnown for one | —Unknown — not stated by the source | 6 |
|---|
| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one | 1 | —Unknown — not stated by the source |
|---|
| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one | 1 | —Unknown — not stated by the source |
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| Processor special features4 differ |
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| CPU configuration (max) | 1 | 1 |
|---|
| Embedded options available | No | No |
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| Enhanced Intel SpeedStep Technology | Yes | Yes |
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| Execute Disable Bit | Yes | Yes |
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| Idle States | Yes | Yes |
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| Intel 64 | Yes | Yes |
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| Intel Clear Video Technology | Yes | Yes |
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| Intel Enhanced Halt State | Yes | Yes |
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| Intel HD GraphicsKnown for one | —Unknown — not stated by the source | Yes |
|---|
| Intel Identity Protection Technology version | 1.00 | 1.00 |
|---|
| Intel Secure Key Technology version | 1.00 | 1.00 |
|---|
| Intel Software Guard Extensions (Intel SGX) | Yes | Yes |
|---|
| Intel Stable Image Platform Program (SIPP)Differs | No | Yes |
|---|
| Intel Stable Image Platform Program (SIPP) versionKnown for one | —Unknown — not stated by the source | 1.00 |
|---|
| Intel TSX-NIDiffers | No | Yes |
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| Intel TSX-NI versionDiffers | 0.00 | 1.00 |
|---|
| Intel Trusted Execution TechnologyDiffers | No | Yes |
|---|
| Intel VT-x with Extended Page Tables (EPT) | Yes | Yes |
|---|
| Intel Virtualization Technology (VT-x) | Yes | Yes |
|---|
| Intel Virtualization Technology for Directed I/O (VT-d) | Yes | Yes |
|---|
| Intel® AES New Instructions (Intel® AES-NI)Known for one | —Unknown — not stated by the source | Yes |
|---|
| Intel® Clear Video HD Technology (Intel® CVT HD)Known for one | —Unknown — not stated by the source | Yes |
|---|
| Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one | —Unknown — not stated by the source | Yes |
|---|
| Intel® InTru™ 3D TechnologyKnown 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 |
|---|
| Processor ARK IDKnown for one | —Unknown — not stated by the source | 126684 |
|---|
| Processor package sizeKnown for one | —Unknown — not stated by the source | 37.5 x 37.5 mm |
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| ScalabilityKnown for one | —Unknown — not stated by the source | 1S |
|---|
| 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® Turbo Boost TechnologyKnown for one | —Unknown — not stated by the source | 2.0 |
|---|
| Intel® Hyper Threading Technology (Intel® HT Technology)Known for one | —Unknown — not stated by the source | Yes |
|---|
| Intel® Quick Sync Video TechnologyKnown 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 |
|---|
| Conflict-Free processor | Yes | Yes |
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