| Processor4 differ |
|---|
| Processor manufacturerKnown for one | Intel | —Unknown — not stated by the source |
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| Processor familyKnown for one | Intel® Core™ i7 | —Unknown — not stated by the source |
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| Processor generationKnown for one | Intel® Core™ i7 | —Unknown — not stated by the source |
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| Processor modelKnown for one | i7-720QM | —Unknown — not stated by the source |
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| Processor coresDiffers | 4 | 2 |
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| Processor threadsKnown for one | 8 | —Unknown — not stated by the source |
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| Processor boost frequencyKnown for one | 2.8 GHz | —Unknown — not stated by the source |
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| Processor frequencyDiffers | 1.6 GHz | 2.6 GHz |
|---|
| Processor cacheDiffers | 6 MB | 1 MB |
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| Processor cache typeDiffers | Smart Cache | L2 |
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| Processor socketKnown for one | Socket 988 | —Unknown — not stated by the source |
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| System bus rateKnown for one | 2.5 GT/s | —Unknown — not stated by the source |
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| Thermal Design Power (TDP)Known for one | 45 W | —Unknown — not stated by the source |
|---|
| Bus typeKnown for one | DMI | —Unknown — not stated by the source |
|---|
| CPU multiplier (bus/core ratio)Known for one | 12 | —Unknown — not stated by the source |
|---|
| FSB ParityKnown for one | No | —Unknown — not stated by the source |
|---|
| Maximum number of PCI Express lanesKnown for one | 16 | —Unknown — not stated by the source |
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| Number of Processing Die TransistorsKnown for one | 774 M | —Unknown — not stated by the source |
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| PCI Express configurationsKnown for one | 1x16, 2x8 | —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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| Processing Die sizeKnown for one | 296 mm² | —Unknown — not stated by the source |
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| Processor codeKnown for one | SLBLY | —Unknown — not stated by the source |
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| Processor codenameKnown for one | Clarksfield | —Unknown — not stated by the source |
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| Processor lithographyKnown for one | 45 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 i7-700 Mobile Series | —Unknown — not stated by the source |
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| SteppingKnown for one | B1 | —Unknown — not stated by the source |
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| TjunctionKnown for one | 100 °C | —Unknown — not stated by the source |
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| Conflict-Free processorKnown for one | No | —Unknown — not stated by the source |
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| Maximum internal memory supported by processorKnown for one | 8 GB | —Unknown — not stated by the source |
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| Memory types supported by processorKnown for one | DDR3-SDRAM | —Unknown — not stated by the source |
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| Memory clock speeds supported by processorKnown for one | 1066,1333 MHz | —Unknown — not stated by the source |
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| Memory bandwidth supported by processor (max)Known for one | 21 GB/s | —Unknown — not stated by the source |
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| Memory channels supported by processorKnown for one | Dual | —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 | 800 MHz |
|---|
| Processor special featuresidentical |
|---|
| CPU configuration (max)Known for one | 1 | —Unknown — not stated by the source |
|---|
| Embedded options availableKnown for one | No | —Unknown — not stated by the source |
|---|
| 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 |
|---|
| 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 | No | —Unknown — not stated by the source |
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| Intel Demand Based SwitchingKnown for one | No | —Unknown — not stated by the source |
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| Intel Dual Display Capable TechnologyKnown for one | No | —Unknown — not stated by the source |
|---|
| Intel Enhanced Halt StateKnown for one | Yes | —Unknown — not stated by the source |
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| Intel FDI TechnologyKnown for one | No | —Unknown — not stated by the source |
|---|
| Intel Fast Memory AccessKnown for one | No | —Unknown — not stated by the source |
|---|
| Intel Flex Memory AccessKnown for one | No | —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 TechnologyKnown for one | Yes | —Unknown — not stated by the source |
|---|
| Intel VT-x with Extended Page Tables (EPT)Known for one | Yes | —Unknown — not stated by the source |
|---|
| Intel Virtualization Technology (VT-x)Known for one | Yes | —Unknown — not stated by the source |
|---|
| Intel Virtualization Technology for Directed I/O (VT-d)Known for one | Yes | —Unknown — not stated by the source |
|---|
| Intel® AES New Instructions (Intel® AES-NI)Known for one | No | —Unknown — not stated by the source |
|---|
| Intel® Anti-Theft Technology (Intel® AT)Known for one | No | —Unknown — not stated by the source |
|---|
| Intel® Clear Video HD Technology (Intel® CVT HD)Known for one | No | —Unknown — not stated by the source |
|---|
| Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one | No | —Unknown — not stated by the source |
|---|
| Intel® Hyper Threading Technology (Intel® HT Technology)Known for one | Yes | —Unknown — not stated by the source |
|---|
| Intel® InTru™ 3D TechnologyKnown for one | No | —Unknown — not stated by the source |
|---|
| Intel® Insider™Known for one | No | —Unknown — not stated by the source |
|---|
| Intel® My WiFi Technology (Intel® MWT)Known for one | No | —Unknown — not stated by the source |
|---|
| Intel® Quick Sync Video TechnologyKnown for one | No | —Unknown — not stated by the source |
|---|
| Intel® Smart CacheKnown for one | Yes | —Unknown — not stated by the source |
|---|
| Intel® Turbo Boost TechnologyKnown for one | 1.0 | —Unknown — not stated by the source |
|---|
| Intel® Wireless Display (Intel® WiDi)Known for one | No | —Unknown — not stated by the source |
|---|
| Physical Address Extension (PAE)Known for one | Yes | —Unknown — not stated by the source |
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| Processor ARK IDKnown for one | 43122 | —Unknown — not stated by the source |
|---|
| Processor package sizeKnown for one | 37.5 x 37.5 mm | —Unknown — not stated by the source |
|---|
| Supported instruction setsKnown for one | SSE4.2 | —Unknown — not stated by the source |
|---|
| Thermal Monitoring TechnologiesKnown for one | Yes | —Unknown — not stated by the source |
|---|
| Other features4 differ |
|---|
| Graphics card familyDiffers | NVIDIA | Intel |
|---|
| Compliance industry standardsKnown for one | IEEE 802.3, IEEE 802.3u, IEEE 802.3ab | —Unknown — not stated by the source |
|---|
| DisplayDiffers | FHD | LCD |
|---|
| Floppy drive installedKnown for one | No | —Unknown — not stated by the source |
|---|
| Internal drive baysKnown for one | 1x 3.5" | —Unknown — not stated by the source |
|---|
| Megapixel (approx.)Known for one | 1.3 MP | —Unknown — not stated by the source |
|---|
| Number of 3.5" baysKnown for one | 1 | —Unknown — not stated by the source |
|---|
| PlatformKnown for one | PC | —Unknown — not stated by the source |
|---|
| Power requirementsKnown for one | 100-240V | —Unknown — not stated by the source |
|---|
| Power supplyDiffers | 230 W | 120 W |
|---|
| Power supply typeKnown for one | AC | —Unknown — not stated by the source |
|---|
| SpeakersDiffers | 2 | 2 x 2W |
|---|
| Wireless technologyKnown for one | Wi-Fi | —Unknown — not stated by the source |
|---|
| Intel segment taggingKnown for one | Enterprise, Small Business | —Unknown — not stated by the source |
|---|
| Networking featuresKnown for one | —Unknown — not stated by the source | Gigabit Ethernet, WLAN |
|---|
| Wake-on-LAN readyKnown for one | —Unknown — not stated by the source | Yes |
|---|
