| Processor10 differ |
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| Processor manufacturer | Intel | Intel |
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| Processor familyDiffers | Intel® Core™ i5 | Intel Atom® |
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| Processor generationKnown for one | 4th gen Intel® Core™ i5 | —Unknown — not stated by the source |
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| Processor modelDiffers | i5-460M | N550 |
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| Processor cores | 2 | 2 |
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| Processor threads | 4 | 4 |
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| Processor boost frequencyKnown for one | 2.8 GHz | —Unknown — not stated by the source |
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| Processor frequencyDiffers | 2.53 GHz | 1.5 GHz |
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| System bus rate | 2.5 GT/s | 2.5 GT/s |
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| Processor cacheDiffers | 3 MB | 1 MB |
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| Processor cache typeDiffers | Smart Cache | L2 |
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| Processor socketKnown for one | BGA 1288 | —Unknown — not stated by the source |
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| Processor lithographyDiffers | 32 nm | 45 nm |
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| Processor operating modes | 64-bit | 64-bit |
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| Processor seriesKnown for one | Intel Core i5-400 Series | —Unknown — not stated by the source |
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| Processor codenameDiffers | Arrandale | Pineview |
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| Bus type | DMI | DMI |
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| FSB ParityKnown for one | No | —Unknown — not stated by the source |
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| SteppingKnown for one | K0 | —Unknown — not stated by the source |
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| Thermal Design Power (TDP)Differs | 35 W | 8.5 W |
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| TjunctionKnown for one | 105 °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 | —Unknown — not stated by the source |
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| PCI Express slots versionKnown for one | 2.0 | —Unknown — not stated by the source |
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| Number of Processing Die TransistorsDiffers | 382 M | 176 M |
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| Processing Die sizeDiffers | 81 mm² | 87 mm² |
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| CPU multiplier (bus/core ratio)Known for one | 19 | —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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| Processor front side busKnown for one | —Unknown — not stated by the source | 667 MHz |
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| Graphics1 differ |
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| On-board graphics cardKnown for one | Yes | —Unknown — not stated by the source |
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| Discrete graphics cardKnown for one | Yes | —Unknown — not stated by the source |
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| Discrete graphics card modelKnown for one | AMD Radeon HD 5470 | —Unknown — not stated by the source |
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| Graphics card familyKnown for one | AMD, Intel | —Unknown — not stated by the source |
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| Discrete graphics memory typeKnown for one | GDDR3 | —Unknown — not stated by the source |
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| On-board graphics card familyKnown for one | Intel® HD Graphics | —Unknown — not stated by the source |
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| On-board graphics card modelKnown for one | Intel® HD Graphics | —Unknown — not stated by the source |
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| On-board graphics card base frequencyDiffers | 500 MHz | 200 MHz |
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| On-board graphics card dynamic frequency (max)Known for one | 766 MHz | —Unknown — not stated by the source |
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| Number of discrete graphics cardsKnown for one | 1 | —Unknown — not stated by the source |
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| Graphics cardKnown for one | —Unknown — not stated by the source | GMA 3150 |
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| Network4 differ |
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| Wi-Fi | Yes | Yes |
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| Networking featuresDiffers | Gigabit Ethernet | Fast Ethernet |
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| Wireless technologyDiffers | Wi-Fi | 802.11 b/g/n |
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| Wi-Fi standardsKnown for one | 802.11b, 802.11g, Wi-Fi 4 (802.11n) | —Unknown — not stated by the source |
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| Ethernet LAN | Yes | Yes |
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| Ethernet LAN data ratesDiffers | 10,100,1000 Mbit/s | 10,100 Mbit/s |
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| BluetoothDiffers | No | Yes |
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| Cabling technologyKnown for one | 10/100/1000Base-T(X) | —Unknown — not stated by the source |
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| Networking standardsKnown for one | IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u | —Unknown — not stated by the source |
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| Bluetooth versionKnown for one | —Unknown — not stated by the source | 3.0+HS |
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| Ports & interfaces2 differ |
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| USB 2.0 ports quantityDiffers | 4 | 3 |
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| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one | 0 | —Unknown — not stated by the source |
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| eSATA/USB 2.0 ports quantityKnown for one | 0 | —Unknown — not stated by the source |
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| eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one | 0 | —Unknown — not stated by the source |
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| eSATA ports quantityKnown for one | 0 | —Unknown — not stated by the source |
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| Ethernet LAN (RJ-45) ports | 1 | 1 |
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| HDMI ports quantityDiffers | 1 | 0 |
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| DisplayPorts quantityKnown for one | 0 | —Unknown — not stated by the source |
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| DVI portKnown for one | No | —Unknown — not stated by the source |
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| VGA (D-Sub) ports quantity | 1 | 1 |
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| Firewire (IEEE 1394) portsKnown for one | 0 | —Unknown — not stated by the source |
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| Thunderbolt ports quantityKnown for one | 0 | —Unknown — not stated by the source |
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| Headphone outputs | 1 | 1 |
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| S/PDIF out portKnown for one | No | —Unknown — not stated by the source |
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| Microphone inKnown for one | Yes | —Unknown — not stated by the source |
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| ExpressCard slotKnown for one | No | —Unknown — not stated by the source |
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| CardBus PCMCIA slots quantityKnown for one | 0 | —Unknown — not stated by the source |
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| CardBus PCMCIA slot typeKnown for one | No | —Unknown — not stated by the source |
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| SmartCard slotKnown for one | No | —Unknown — not stated by the source |
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| Processor special features6 differ |
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| Intel® Wireless Display (Intel® WiDi)Known for one | No | —Unknown — not stated by the source |
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| CPU configuration (max)Known for one | 1 | —Unknown — not stated by the source |
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| 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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| Graphics & IMC lithographyKnown for one | 45 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 64 | Yes | Yes |
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| Intel Clear Video TechnologyKnown for one | Yes | —Unknown — not stated by the source |
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| Intel Demand Based Switching | No | No |
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| Intel Dual Display Capable 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 FDI TechnologyKnown for one | Yes | —Unknown — not stated by the source |
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| Intel Fast Memory AccessKnown for one | Yes | —Unknown — not stated by the source |
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| Intel Flex Memory AccessKnown for one | Yes | —Unknown — not stated by the source |
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| Intel Rapid Storage TechnologyKnown for one | No | —Unknown — not stated by the source |
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| Intel Trusted Execution Technology | No | No |
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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)Differs | Yes | No |
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| Intel Virtualization Technology for Directed I/O (VT-d) | No | No |
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| Intel® AES New Instructions (Intel® AES-NI)Known for one | No | —Unknown — not stated by the source |
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| Intel® Anti-Theft Technology (Intel® AT)Known for one | No | —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® Hyper Threading Technology (Intel® HT Technology) | Yes | Yes |
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| Intel® InTru™ 3D TechnologyKnown for one | No | —Unknown — not stated by the source |
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| Intel® Insider™Known for one | No | —Unknown — not stated by the source |
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| Intel® My WiFi Technology (Intel® MWT)Known for one | No | —Unknown — not stated by the source |
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| Intel® Quick Sync Video TechnologyKnown for one | No | —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® Turbo Boost TechnologyDiffers | 1.0 | No |
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| Physical Address Extension (PAE)Known for one | Yes | —Unknown — not stated by the source |
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| Processor ARK IDDiffers | 50179 | 50154 |
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| Processor codeKnown for one | SLC22 | —Unknown — not stated by the source |
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| Processor package sizeDiffers | rPGA 37.5x 37.5, BGA 34x28 | 22 x 22 mm |
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| Supported instruction setsDiffers | SSE4.1, SSE4.2 | SSE2, SSE3, SSSE3 |
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| Thermal Monitoring Technologies | Yes | Yes |
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| Conflict-Free processorDiffers | No | Yes |
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