| Processor12 differ |
|---|
| Processor manufacturerKnown for one | —Unknown — not stated by the source | Intel |
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| Processor familyDiffers | Intel® Xeon® 5000 Sequence | Intel® Core™ i5 |
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| Processor generationKnown for one | —Unknown — not stated by the source | 4th gen Intel® Core™ i5 |
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| Processor modelDiffers | E5540 | i5-4440 |
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| Processor base frequencyDiffers | 2.53 GHz | 3.1 GHz |
|---|
| Processor cores | 4 | 4 |
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| Processor socketDiffers | Socket B (LGA 1366) | LGA 1150 (Socket H3) |
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| Processor lithographyDiffers | 45 nm | 22 nm |
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| Processor threadsDiffers | 8 | 4 |
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| System bus rateDiffers | 5.86 GT/s | 5 GT/s |
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| Processor operating modes | 64-bit | 64-bit |
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| Processor boost frequencyDiffers | 2.8 GHz | 3.3 GHz |
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| Processor cacheDiffers | 8 MB | 6 MB |
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| Processor cache typeDiffers | L3 | Smart Cache |
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| Thermal Design Power (TDP)Differs | 80 W | 84 W |
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| Bus typeDiffers | QPI | DMI2 |
|---|
| Memory bandwidth supported by processor (max) | 25.6 GB/s | 25.6 GB/s |
|---|
| Processor codenameKnown for one | —Unknown — not stated by the source | Haswell |
|---|
| Processor ARK IDKnown for one | —Unknown — not stated by the source | 75038 |
|---|
| GenerationKnown for one | —Unknown — not stated by the source | 4th Generation |
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| Component forKnown for one | Server/workstation | —Unknown — not stated by the source |
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| L3 cache speedKnown for one | 2.53 GHz | —Unknown — not stated by the source |
|---|
| VID Voltage RangeKnown for one | 0.75 - 1.35 V | —Unknown — not stated by the source |
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| SteppingKnown for one | D0 | —Unknown — not stated by the source |
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| CPU multiplier (bus/core ratio)Known for one | 19 | —Unknown — not stated by the source |
|---|
| Number of QPI linksKnown for one | 2 | —Unknown — not stated by the source |
|---|
| Graphics1 differ |
|---|
| Discrete graphics cardKnown for one | —Unknown — not stated by the source | No |
|---|
| On-board graphics cardDiffers | No | Yes |
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| On-board graphics card modelKnown for one | —Unknown — not stated by the source | Intel® HD Graphics 4600 |
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| Maximum on-board graphics card memoryKnown for one | —Unknown — not stated by the source | 2 GB |
|---|
| On-board graphics card outputs supportedKnown for one | —Unknown — not stated by the source | Embedded DisplayPort (eDP), DisplayPort, HDMI, VGA (D-Sub) |
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| 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 | 1100 MHz |
|---|
| Number of displays supported (on-board graphics)Known for one | —Unknown — not stated by the source | 3 |
|---|
| On-board graphics card DirectX versionKnown for one | —Unknown — not stated by the source | 11.2/12 |
|---|
| On-board graphics card OpenGL versionKnown for one | —Unknown — not stated by the source | 4.3 |
|---|
| On-board graphics card maximum resolution (DisplayPort)Known for one | —Unknown — not stated by the source | 3840 x 2160 pixels |
|---|
| On-board graphics card maximum resolution (HDMI)Known for one | —Unknown — not stated by the source | 4096 x 2304 pixels |
|---|
| On-board graphics card maximum resolution (VGA)Known for one | —Unknown — not stated by the source | 1920 x 1200 pixels |
|---|
| On-board graphics card maximum resolution (eDP - Integrated Flat Panel)Known for one | —Unknown — not stated by the source | 3840 x 2160 pixels |
|---|
| On-board graphics card refresh rate at maximum resolution (DisplayPort)Known for one | —Unknown — not stated by the source | 60 Hz |
|---|
| On-board graphics card refresh rate at maximum resolution (HDMI)Known for one | —Unknown — not stated by the source | 24 Hz |
|---|
| On-board graphics card refresh rate at maximum resolution (VGA)Known for one | —Unknown — not stated by the source | 60 Hz |
|---|
| On-board graphics card refresh rate at maximum resolution (eDP - Integrated Flat Panel)Known for one | —Unknown — not stated by the source | 60 Hz |
|---|
| On-board graphics card IDKnown for one | —Unknown — not stated by the source | 0x412 |
|---|
| Features3 differ |
|---|
| Execute Disable Bit | Yes | Yes |
|---|
| Idle States | Yes | Yes |
|---|
| Thermal Monitoring TechnologiesKnown for one | —Unknown — not stated by the source | Yes |
|---|
| Market segmentDiffers | Server | Desktop |
|---|
| Maximum number of PCI Express lanesKnown for one | —Unknown — not stated by the source | 16 |
|---|
| PCI Express slots versionKnown for one | —Unknown — not stated by the source | 3.0 |
|---|
| PCI Express configurationsKnown for one | —Unknown — not stated by the source | 1x16, 2x8, 1x8+2x4 |
|---|
| Supported instruction setsKnown for one | —Unknown — not stated by the source | SSE4.1, SSE4.2, AVX 2.0 |
|---|
| CPU configuration (max)Differs | 2 | 1 |
|---|
| Embedded options availableDiffers | Yes | No |
|---|
| Graphics & IMC lithographyKnown for one | —Unknown — not stated by the source | 22 nm |
|---|
| ScalabilityKnown for one | —Unknown — not stated by the source | 1S |
|---|
| Thermal solution specificationKnown for one | —Unknown — not stated by the source | PCG 2013D |
|---|
| Export Control Classification Number (ECCN)Known for one | —Unknown — not stated by the source | 5A992C |
|---|
| Commodity Classification Automated Tracking System (CCATS)Known for one | —Unknown — not stated by the source | G077159 |
|---|
| Number of Processing Die TransistorsKnown for one | 731 M | —Unknown — not stated by the source |
|---|
| Processing Die sizeKnown for one | 263 mm² | —Unknown — not stated by the source |
|---|
| Physical Address Extension (PAE)Known for one | Yes | —Unknown — not stated by the source |
|---|
| Processor special features2 differ |
|---|
| Enhanced Intel SpeedStep Technology | Yes | Yes |
|---|
| Intel FDI TechnologyKnown for one | —Unknown — not stated by the source | Yes |
|---|
| Intel Trusted Execution Technology | No | No |
|---|
| Intel® AES New Instructions (Intel® AES-NI)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 |
|---|
| Intel® Clear Video HD Technology (Intel® CVT HD)Known for one | —Unknown — not stated by the source | Yes |
|---|
| Intel® Hyper Threading Technology (Intel® HT Technology)Differs | Yes | No |
|---|
| Intel® Identity Protection Technology (Intel® IPT)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® My WiFi Technology (Intel® MWT)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® Turbo Boost TechnologyDiffers | Yes | 2.0 |
|---|
| Intel® Wireless Display (Intel® WiDi)Known for one | —Unknown — not stated by the source | Yes |
|---|
| Intel® Turbo Boost Technology 2.0 frequencyKnown for one | —Unknown — not stated by the source | 3.3 GHz |
|---|
| Intel® Transactional Synchronization ExtensionsKnown for one | —Unknown — not stated by the source | No |
|---|
| Conflict-Free processorKnown for one | —Unknown — not stated by the source | Yes |
|---|
| Intel 64Known for one | —Unknown — not stated by the source | Yes |
|---|
| Intel Enhanced Halt StateKnown 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 Stable Image Platform Program (SIPP)Known for one | —Unknown — not stated by the source | No |
|---|
| Intel TSX-NIKnown for one | —Unknown — not stated by the source | No |
|---|
| Intel TSX-NI versionKnown for one | —Unknown — not stated by the source | 0.00 |
|---|
| 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® OS GuardKnown for one | —Unknown — not stated by the source | Yes |
|---|
| Intel® Secure KeyKnown for one | —Unknown — not stated by the source | Yes |
|---|
| Intel® vPro™ Platform EligibilityKnown for one | —Unknown — not stated by the source | No |
|---|
| Intel® Smart CacheKnown for one | Yes | —Unknown — not stated by the source |
|---|
| Intel Demand Based SwitchingKnown for one | Yes | —Unknown — not stated by the source |
|---|
| Technical detailsidentical |
|---|
| Maximum graphics card memoryKnown for one | —Unknown — not stated by the source | 2 GB |
|---|
| Processor cacheKnown for one | —Unknown — not stated by the source | 6144 KB |
|---|
| Product typeKnown for one | —Unknown — not stated by the source | Processor |
|---|
| Supported memory typesKnown for one | —Unknown — not stated by the source | DDR3-SDRAM, DDR3L-SDRAM |
|---|
| Bus bandwidthKnown for one | —Unknown — not stated by the source | 5 |
|---|
| Bus speedKnown for one | —Unknown — not stated by the source | 5 GT/s |
|---|
| Bus type unitsKnown for one | —Unknown — not stated by the source | GT/s |
|---|
| Last changeKnown for one | —Unknown — not stated by the source | 63903513 |
|---|
| Launch dateKnown for one | —Unknown — not stated by the source | Q3'13 |
|---|
| Maximum memoryKnown for one | —Unknown — not stated by the source | 32 GB |
|---|
| Maximum resolution & refresh rate (DisplayPort)Known for one | —Unknown — not stated by the source | 3840x2160@60Hz |
|---|
| Maximum resolution & refresh rate (HDMI)Known for one | —Unknown — not stated by the source | 4096x2304@24Hz |
|---|
| Maximum resolution & refresh rate (Integrated Flat Panel)Known for one | —Unknown — not stated by the source | 3840x2160@60Hz |
|---|
| Maximum resolution & refresh rate (VGA)Known for one | —Unknown — not stated by the source | 1920x1200@60Hz |
|---|
| Number of graphics coresKnown for one | —Unknown — not stated by the source | 20 |
|---|
| Processor IDKnown for one | —Unknown — not stated by the source | 0x412 |
|---|
| Processor brand nameKnown for one | —Unknown — not stated by the source | Intel Core i5 Intel Core i5 Processor |
|---|
| Product familyKnown for one | —Unknown — not stated by the source | 4th Generation Intel Core i5 Processors |
|---|
| StatusKnown for one | —Unknown — not stated by the source | Discontinued |
|---|
