| Processor7 differ |
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| Processor manufacturer | Intel | Intel |
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| Processor familyDiffers | Intel Core Ultra 7 | Intel® Core™ i7 |
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| Processor generationDiffers | Intel® Core™ Ultra (Series 1) | 8th gen Intel® Core™ i7 |
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| Processor modelDiffers | 155H | i7-8550U |
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| Processor coresDiffers | 16 | 4 |
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| Processor threadsDiffers | 22 | 8 |
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| Processor boost frequencyDiffers | 4.8 GHz | 4 GHz |
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| Processor frequencyKnown for one | —Unknown — not stated by the source | 1.8 GHz |
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| System bus rateKnown for one | —Unknown — not stated by the source | 4 GT/s |
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| Processor cacheDiffers | 24 MB | 8 MB |
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| Processor cache type | Smart Cache | Smart Cache |
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| Processor socketKnown for one | —Unknown — not stated by the source | BGA 1356 |
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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 codenameKnown for one | —Unknown — not stated by the source | Kaby Lake R |
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| Bus typeKnown for one | —Unknown — not stated by the source | OPI |
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| SteppingKnown for one | —Unknown — not stated by the source | Y0 |
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| Thermal Design Power (TDP)Known for one | —Unknown — not stated by the source | 15 W |
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| Configurable TDP-up frequencyKnown for one | —Unknown — not stated by the source | 2 GHz |
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| Configurable TDP-upKnown for one | —Unknown — not stated by the source | 25 W |
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| Configurable TDP-downKnown for one | —Unknown — not stated by the source | 10 W |
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| Configurable TDP-down frequencyKnown for one | —Unknown — not stated by the source | 0.8 GHz |
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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 | 12 |
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| PCI Express configurationsKnown for one | —Unknown — not stated by the source | 1x2+2x1, 1x4, 2x2, 4x1 |
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| PCI Express slots versionKnown for one | —Unknown — not stated by the source | 3.0 |
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| ECC supported by processorKnown for one | —Unknown — not stated by the source | No |
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| Performance coresKnown for one | 6 | —Unknown — not stated by the source |
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| Efficient coresKnown for one | 8 | —Unknown — not stated by the source |
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| Low Power Efficient-coresKnown for one | 2 | —Unknown — not stated by the source |
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| Performance-core Max Turbo FrequencyKnown for one | 4.8 GHz | —Unknown — not stated by the source |
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| Efficient-core Max Turbo FrequencyKnown for one | 3.8 GHz | —Unknown — not stated by the source |
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| Low Power Efficient-core Max Turbo FrequencyKnown for one | 2.5 GHz | —Unknown — not stated by the source |
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| Performance-core base frequencyKnown for one | 1.4 GHz | —Unknown — not stated by the source |
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| Efficient-core base frequencyKnown for one | 0.9 GHz | —Unknown — not stated by the source |
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| Low Power Efficient-core Base FrequencyKnown for one | 700 MHz | —Unknown — not stated by the source |
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| Maximum turbo powerKnown for one | 115 W | —Unknown — not stated by the source |
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| Processor base powerKnown for one | 28 W | —Unknown — not stated by the source |
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| Graphics3 differ |
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| On-board graphics card | Yes | Yes |
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| Discrete graphics card | Yes | Yes |
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| Discrete graphics card modelDiffers | NVIDIA RTX 500 Ada | AMD Radeon R5 M420 |
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| On-board graphics card familyDiffers | Intel Arc Graphics | Intel® UHD Graphics |
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| On-board graphics card modelDiffers | Intel Arc Graphics | Intel® UHD Graphics 620 |
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| Maximum on-board graphics card memoryKnown for one | —Unknown — not stated by the source | 32 GB |
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| On-board graphics card base frequencyKnown for one | —Unknown — not stated by the source | 300 MHz |
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| On-board graphics card dynamic frequency (max)Known for one | —Unknown — not stated by the source | 1150 MHz |
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| On-board graphics card DirectX versionKnown for one | —Unknown — not stated by the source | 12.0 |
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| On-board graphics card OpenGL versionKnown for one | —Unknown — not stated by the source | 4.4 |
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| On-board graphics card IDKnown for one | —Unknown — not stated by the source | 0x5917 |
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| Discrete graphics card memoryKnown for one | 4 GB | —Unknown — not stated by the source |
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| Discrete graphics memory typeKnown for one | GDDR6 | —Unknown — not stated by the source |
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| On-board GPU manufacturerKnown for one | Intel | —Unknown — not stated by the source |
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| Network2 differ |
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| Wi-FiKnown for one | —Unknown — not stated by the source | Yes |
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| Top Wi-Fi standardDiffers | Wi-Fi 6E (802.11ax) | Wi-Fi 5 (802.11ac) |
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| Wi-Fi standardsDiffers | Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 6E (802.11ax) | 802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n) |
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| Ethernet LAN | Yes | Yes |
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| Ethernet LAN data rates | 10,100,1000 Mbit/s | 10,100,1000 Mbit/s |
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| Bluetooth | Yes | Yes |
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| Bluetooth versionKnown for one | —Unknown — not stated by the source | 4.1 |
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| Mobile network connectionKnown for one | No | —Unknown — not stated by the source |
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| Antenna typeKnown for one | 2x2 | —Unknown — not stated by the source |
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| WLAN controller manufacturerKnown for one | Intel | —Unknown — not stated by the source |
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| WLAN controller modelKnown for one | Intel Wi-Fi 6E AX211 | —Unknown — not stated by the source |
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| Ports & interfaces2 differ |
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| USB 2.0 ports quantityDiffers | 0 | 1 |
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| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 | 2 |
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| USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity | 0 | 0 |
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| USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantityKnown for one | —Unknown — not stated by the source | 0 |
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| USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantityKnown for one | —Unknown — not stated by the source | 0 |
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| Ethernet LAN (RJ-45) ports | 1 | 1 |
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| HDMI ports quantity | 1 | 1 |
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| HDMI versionDiffers | 2.1 | 1.4 |
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| DisplayPorts quantityKnown for one | —Unknown — not stated by the source | 0 |
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| DVI portKnown for one | —Unknown — not stated by the source | No |
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| VGA (D-Sub) ports quantityKnown for one | —Unknown — not stated by the source | 1 |
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| Thunderbolt ports quantityKnown for one | —Unknown — not stated by the source | 0 |
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| Thunderbolt 3 ports quantityKnown for one | —Unknown — not stated by the source | 0 |
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| Combo headphone/mic port | Yes | Yes |
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| Thunderbolt 4 ports quantityKnown for one | 2 | —Unknown — not stated by the source |
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| Intel® Thunderbolt 4Known for one | Yes | —Unknown — not stated by the source |
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| USB Type-C DisplayPort Alternate ModeKnown for one | Yes | —Unknown — not stated by the source |
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| PowerShareKnown for one | Yes | —Unknown — not stated by the source |
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| Processor special featuresidentical |
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| CPU configuration (max)Known for one | —Unknown — not stated by the source | 1 |
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| Embedded options availableKnown for one | —Unknown — not stated by the source | No |
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| Enhanced Intel SpeedStep TechnologyKnown for one | —Unknown — not stated by the source | Yes |
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| Execute Disable BitKnown for one | —Unknown — not stated by the source | Yes |
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| Idle StatesKnown for one | —Unknown — not stated by the source | Yes |
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| Intel 64Known for one | —Unknown — not stated by the source | Yes |
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| Intel Clear Video TechnologyKnown for one | —Unknown — not stated by the source | Yes |
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| Intel Enhanced Halt StateKnown for one | —Unknown — not stated by the source | Yes |
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| Intel Flex Memory AccessKnown for one | —Unknown — not stated by the source | Yes |
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| Intel Identity Protection Technology versionKnown for one | —Unknown — not stated by the source | 1.00 |
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| Intel Secure Key Technology versionKnown for one | —Unknown — not stated by the source | 1.00 |
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| Intel Smart Response Technology versionKnown for one | —Unknown — not stated by the source | 1.00 |
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| Intel Software Guard Extensions (Intel SGX)Known for one | —Unknown — not stated by the source | Yes |
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| Intel TSX-NIKnown for one | —Unknown — not stated by the source | No |
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| Intel TSX-NI versionKnown for one | —Unknown — not stated by the source | 0.00 |
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| Intel Trusted Execution TechnologyKnown for one | —Unknown — not stated by the source | No |
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| Intel VT-x with Extended Page Tables (EPT)Known for one | —Unknown — not stated by the source | Yes |
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| Intel Virtualization Technology (VT-x)Known for one | —Unknown — not stated by the source | Yes |
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| Intel Virtualization Technology for Directed I/O (VT-d)Known for one | —Unknown — not stated by the source | Yes |
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| Intel® AES New Instructions (Intel® AES-NI)Known for one | —Unknown — not stated by the source | Yes |
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| Intel® Clear Video HD Technology (Intel® CVT HD)Known for one | —Unknown — not stated by the source | Yes |
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| Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one | —Unknown — not stated by the source | Yes |
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| Intel® Hyper Threading Technology (Intel® HT Technology)Known for one | —Unknown — not stated by the source | Yes |
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| Intel® Identity Protection Technology (Intel® IPT)Known for one | —Unknown — not stated by the source | Yes |
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| Intel® InTru™ 3D TechnologyKnown for one | —Unknown — not stated by the source | Yes |
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| Intel® My WiFi Technology (Intel® MWT)Known for one | —Unknown — not stated by the source | Yes |
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| Intel® OS GuardKnown for one | —Unknown — not stated by the source | Yes |
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| Intel® Quick Sync Video TechnologyKnown for one | —Unknown — not stated by the source | Yes |
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| Intel® Secure KeyKnown for one | —Unknown — not stated by the source | Yes |
|---|
| Intel® Smart Response TechnologyKnown for one | —Unknown — not stated by the source | Yes |
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| Intel® Turbo Boost TechnologyKnown for one | —Unknown — not stated by the source | 2.0 |
|---|
| Processor ARK IDKnown for one | —Unknown — not stated by the source | 122589 |
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| Processor package sizeKnown for one | —Unknown — not stated by the source | 42 x 24 mm |
|---|
| Supported instruction setsKnown for one | —Unknown — not stated by the source | AVX 2.0, SSE4.1, SSE4.2 |
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| Thermal Monitoring TechnologiesKnown for one | —Unknown — not stated by the source | Yes |
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| Conflict-Free processorKnown for one | —Unknown — not stated by the source | Yes |
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