| Processor7 differ |
|---|
| Processor manufacturerDiffers | Intel | AMD |
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| Processor familyDiffers | Intel® Core™ i5 | AMD Ryzen™ 5 |
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| Processor generationDiffers | 6th gen Intel® Core™ i5 | AMD Ryzen 1000 Series |
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| Processor modelDiffers | i5-6400 | 1400 |
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| Processor cores | 4 | 4 |
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| Processor threadsKnown for one | 4 | —Unknown — not stated by the source |
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| Processor boost frequencyDiffers | 3.3 GHz | 3.4 GHz |
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| Processor frequencyDiffers | 2.7 GHz | 3.2 GHz |
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| Processor cacheDiffers | 6 MB | 8 MB |
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| Processor cache typeKnown for one | Smart Cache | —Unknown — not stated by the source |
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| Bus typeKnown for one | DMI3 | —Unknown — not stated by the source |
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| System bus rateKnown for one | 8 GT/s | —Unknown — not stated by the source |
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| Processor lithographyKnown for one | 14 nm | —Unknown — not stated by the source |
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| Processor operating modesKnown for one | 64-bit | —Unknown — not stated by the source |
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| Processor seriesKnown for one | Intel Core i5-6400 Desktop series | —Unknown — not stated by the source |
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| Processor codenameKnown for one | Skylake | —Unknown — not stated by the source |
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| Thermal Design Power (TDP)Known for one | 65 W | —Unknown — not stated by the source |
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| TcaseKnown for one | 71 °C | —Unknown — not stated by the source |
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| Maximum number of PCI Express lanesKnown for one | 16 | —Unknown — not stated by the source |
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| PCI Express configurationsKnown for one | 1x16, 2x8, 1x8+2x4 | —Unknown — not stated by the source |
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| PCI Express slots versionKnown for one | 3.0 | —Unknown — not stated by the source |
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| Number of processors installed | 1 | 1 |
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| Processor socketKnown for one | LGA 1151 (Socket H4) | —Unknown — not stated by the source |
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| SteppingKnown for one | R0 | —Unknown — not stated by the source |
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| Maximum internal memory supported by processorKnown for one | 64 GB | —Unknown — not stated by the source |
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| Memory types supported by processorKnown for one | DDR3L-SDRAM, DDR4-SDRAM | —Unknown — not stated by the source |
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| Memory clock speeds supported by processorKnown for one | 2133,1333,1600,1866 MHz | —Unknown — not stated by the source |
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| Memory bandwidth supported by processor (max)Known for one | 34.1 GB/s | —Unknown — not stated by the source |
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| ECC supported by processorKnown for one | No | —Unknown — not stated by the source |
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| Memory voltage supported by processorKnown for one | 1.35 V | —Unknown — not stated by the source |
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| Graphics5 differ |
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| Discrete graphics card | Yes | Yes |
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| On-board graphics cardDiffers | Yes | No |
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| Discrete graphics card modelDiffers | NVIDIA® GeForce® GTX 745 | AMD Radeon RX 580 |
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| Discrete graphics card memory | 4 GB | 4 GB |
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| Discrete graphics memory typeDiffers | GDDR3 | GDDR5 |
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| Number of discrete graphics cardsKnown for one | 1 | —Unknown — not stated by the source |
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| On-board graphics card modelDiffers | Intel® HD Graphics 530 | Not available |
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| Maximum on-board graphics card memoryKnown for one | 64 GB | —Unknown — not stated by the source |
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| Number of displays supported (on-board graphics)Known for one | 3 | —Unknown — not stated by the source |
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| On-board graphics card base frequencyKnown for one | 350 MHz | —Unknown — not stated by the source |
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| On-board graphics card dynamic frequency (max)Known for one | 950 MHz | —Unknown — not stated by the source |
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| On-board graphics card DirectX versionKnown for one | 12.0 | —Unknown — not stated by the source |
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| On-board graphics card IDKnown for one | 1912 | —Unknown — not stated by the source |
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| On-board graphics card OpenGL versionKnown for one | 4.4 | —Unknown — not stated by the source |
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| Graphics card DVI-I ports quantityKnown for one | 1 | —Unknown — not stated by the source |
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| Graphics card DisplayPorts quantityDiffers | 1 | 3 |
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| Graphics card HDMI ports quantity | 1 | 1 |
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| Processor special featuresidentical |
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| CPU configuration (max)Known for one | 1 | —Unknown — not stated by the source |
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| Embedded options availableKnown for one | No | —Unknown — not stated by the source |
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| Enhanced Intel SpeedStep TechnologyKnown for one | Yes | —Unknown — not stated by the source |
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| Execute Disable BitKnown for one | Yes | —Unknown — not stated by the source |
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| Graphics & IMC lithographyKnown for one | 14 nm | —Unknown — not stated by the source |
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| Idle StatesKnown for one | Yes | —Unknown — not stated by the source |
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| Intel 64Known for one | Yes | —Unknown — not stated by the source |
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| Intel Clear Video TechnologyKnown for one | Yes | —Unknown — not stated by the source |
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| Intel Enhanced Halt StateKnown for one | Yes | —Unknown — not stated by the source |
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| Intel Identity Protection Technology versionKnown for one | 1.00 | —Unknown — not stated by the source |
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| Intel Secure Key Technology versionKnown for one | 1.00 | —Unknown — not stated by the source |
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| Intel Small Business Advantage (SBA) versionKnown for one | 1.00 | —Unknown — not stated by the source |
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| Intel Software Guard Extensions (Intel SGX)Known for one | Yes | —Unknown — not stated by the source |
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| Intel Stable Image Platform Program (SIPP)Known for one | No | —Unknown — not stated by the source |
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| Intel Stable Image Platform Program (SIPP) versionKnown for one | 0.00 | —Unknown — not stated by the source |
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| Intel TSX-NIKnown for one | No | —Unknown — not stated by the source |
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| Intel TSX-NI versionKnown for one | 0.00 | —Unknown — not stated by the source |
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| Intel Trusted Execution TechnologyKnown for one | No | —Unknown — not stated by the source |
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| Intel VT-x with Extended Page Tables (EPT)Known for one | Yes | —Unknown — not stated by the source |
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| Intel Virtualization Technology (VT-x)Known for one | Yes | —Unknown — not stated by the source |
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| Intel Virtualization Technology for Directed I/O (VT-d)Known for one | Yes | —Unknown — not stated by the source |
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| Intel® AES New Instructions (Intel® AES-NI)Known for one | Yes | —Unknown — not stated by the source |
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| Intel® Clear Video HD Technology (Intel® CVT HD)Known for one | Yes | —Unknown — not stated by the source |
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| Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one | Yes | —Unknown — not stated by the source |
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| Intel® InTru™ 3D TechnologyKnown for one | Yes | —Unknown — not stated by the source |
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| Intel® Insider™Known for one | Yes | —Unknown — not stated by the source |
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| Intel® OS GuardKnown for one | Yes | —Unknown — not stated by the source |
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| Intel® Secure KeyKnown for one | Yes | —Unknown — not stated by the source |
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| Intel® Smart CacheKnown for one | Yes | —Unknown — not stated by the source |
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| Intel® Wireless Display (Intel® WiDi)Known for one | Yes | —Unknown — not stated by the source |
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| Processor ARK IDKnown for one | 88185 | —Unknown — not stated by the source |
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| Processor codeKnown for one | SR2BY | —Unknown — not stated by the source |
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| Processor package sizeKnown for one | 37.5 x 37.5 mm | —Unknown — not stated by the source |
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| ScalabilityKnown for one | 1S | —Unknown — not stated by the source |
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| Supported instruction setsKnown for one | SSE4.2, AVX 2.0, SSE4.1 | —Unknown — not stated by the source |
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| Thermal Monitoring TechnologiesKnown for one | Yes | —Unknown — not stated by the source |
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| Thermal solution specificationKnown for one | PCG 2015C | —Unknown — not stated by the source |
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| Intel® Turbo Boost TechnologyKnown for one | 2.0 | —Unknown — not stated by the source |
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| Intel® Hyper Threading Technology (Intel® HT Technology)Known for one | No | —Unknown — not stated by the source |
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| Intel® Quick Sync Video TechnologyKnown for one | Yes | —Unknown — not stated by the source |
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| Intel® Identity Protection Technology (Intel® IPT)Known for one | Yes | —Unknown — not stated by the source |
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| Conflict-Free processorKnown for one | Yes | —Unknown — not stated by the source |
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