Intel · CPU
Intel Core 7 Processor 251E
Intel Core 7 Processor 251E — Specifications and benchmarks. .
These specifications are supported by the linked sources. Core counts, clocks and memory capacities do not predict workload performance. Check benchmark versions, environments and sample counts.
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Power
| Parameter | Value and conditions |
|---|---|
| Processor base power | 65 W Source and conditions{
"state": "known",
"raw_label": "Processor Base Power",
"raw_value": "65 W",
"qualifiers": {
"intel_sku": "242803",
"source_field": "Processor Base Power",
"source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242803/intel-core-7-processor-251e-36m-cache-up-to-5-60-ghz/specifications.html",
"source_row": 27
},
"document_id": "detail-3004de64237da35a-afc9377d2c184705"
} |
Compute
| Parameter | Value and conditions |
|---|---|
| Max boost clock | 5,600 MHz Source and conditions{
"state": "known",
"raw_label": "Max Turbo Frequency",
"raw_value": "5.6 GHz",
"qualifiers": {
"source_field": "Max Turbo Frequency",
"source_row": 18
},
"document_id": "intel-family-238783-9a95110dc20f637e"
}5,600 MHz Source and conditions{
"state": "known",
"raw_label": "Max Turbo Frequency",
"raw_value": "5.6 GHz",
"qualifiers": {
"intel_sku": "242803",
"source_field": "Max Turbo Frequency",
"source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242803/intel-core-7-processor-251e-36m-cache-up-to-5-60-ghz/specifications.html",
"source_row": 27
},
"document_id": "detail-3004de64237da35a-afc9377d2c184705"
} |
| CPU cores | 24 Source and conditions{
"state": "known",
"raw_label": "Total Cores",
"raw_value": "24",
"qualifiers": {
"source_field": "Total Cores",
"source_row": 18
},
"document_id": "intel-family-238783-9a95110dc20f637e"
}24 Source and conditions{
"state": "known",
"raw_label": "Total Cores",
"raw_value": "24",
"qualifiers": {
"intel_sku": "242803",
"source_field": "Total Cores",
"source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242803/intel-core-7-processor-251e-36m-cache-up-to-5-60-ghz/specifications.html",
"source_row": 27
},
"document_id": "detail-3004de64237da35a-afc9377d2c184705"
} |
| E-core base clock | 1,600 MHz Source and conditions{
"state": "known",
"raw_label": "Efficient-core Base Frequency",
"raw_value": "1.6 GHz",
"qualifiers": {
"intel_sku": "242803",
"source_field": "Efficient-core Base Frequency",
"source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242803/intel-core-7-processor-251e-36m-cache-up-to-5-60-ghz/specifications.html",
"source_row": 27
},
"document_id": "detail-3004de64237da35a-afc9377d2c184705"
} |
| Efficiency cores (E-core) | 16 Source and conditions{
"state": "known",
"raw_label": "# of Efficient-cores",
"raw_value": "16",
"qualifiers": {
"intel_sku": "242803",
"source_field": "# of Efficient-cores",
"source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242803/intel-core-7-processor-251e-36m-cache-up-to-5-60-ghz/specifications.html",
"source_row": 27
},
"document_id": "detail-3004de64237da35a-afc9377d2c184705"
} |
| P-core base clock | 2,100 MHz Source and conditions{
"state": "known",
"raw_label": "Performance-core Base Frequency",
"raw_value": "2.1 GHz",
"qualifiers": {
"intel_sku": "242803",
"source_field": "Performance-core Base Frequency",
"source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242803/intel-core-7-processor-251e-36m-cache-up-to-5-60-ghz/specifications.html",
"source_row": 27
},
"document_id": "detail-3004de64237da35a-afc9377d2c184705"
} |
| Performance cores (P-core) | 8 Source and conditions{
"state": "known",
"raw_label": "# of Performance-cores",
"raw_value": "8",
"qualifiers": {
"intel_sku": "242803",
"source_field": "# of Performance-cores",
"source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242803/intel-core-7-processor-251e-36m-cache-up-to-5-60-ghz/specifications.html",
"source_row": 27
},
"document_id": "detail-3004de64237da35a-afc9377d2c184705"
} |
| threads | 32 Source and conditions{
"state": "known",
"raw_label": "Total Threads",
"raw_value": "32",
"qualifiers": {
"intel_sku": "242803",
"source_field": "Total Threads",
"source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242803/intel-core-7-processor-251e-36m-cache-up-to-5-60-ghz/specifications.html",
"source_row": 27
},
"document_id": "detail-3004de64237da35a-afc9377d2c184705"
} |
Memory
| Parameter | Value and conditions |
|---|---|
| ECC Supported | Supported Source and conditions{
"state": "known",
"raw_label": "ECC Memory Supported",
"raw_value": "Yes",
"qualifiers": {
"intel_sku": "242803",
"source_field": "ECC Memory Supported",
"source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242803/intel-core-7-processor-251e-36m-cache-up-to-5-60-ghz/specifications.html",
"source_row": 27
},
"document_id": "detail-3004de64237da35a-afc9377d2c184705"
} |
| Intel Smart Cache | 36 MB Source and conditions{
"state": "known",
"raw_label": "Cache",
"raw_value": "36 MB Intel Smart Cache",
"qualifiers": {
"source_field": "Cache",
"source_row": 18
},
"document_id": "intel-family-238783-9a95110dc20f637e"
}36 MB Source and conditions{
"state": "known",
"raw_label": "Cache",
"raw_value": "36 MB Intel Smart Cache",
"qualifiers": {
"intel_sku": "242803",
"source_field": "Cache",
"source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242803/intel-core-7-processor-251e-36m-cache-up-to-5-60-ghz/specifications.html",
"source_row": 27
},
"document_id": "detail-3004de64237da35a-afc9377d2c184705"
} |
| Max supported memory | 192 GB Source and conditions{
"state": "known",
"raw_label": "Max Memory Size (dependent on memory type)",
"raw_value": "192 GB",
"qualifiers": {
"intel_sku": "242803",
"source_field": "Max Memory Size (dependent on memory type)",
"source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242803/intel-core-7-processor-251e-36m-cache-up-to-5-60-ghz/specifications.html",
"source_row": 27
},
"document_id": "detail-3004de64237da35a-afc9377d2c184705"
} |
| Memory channels | 2 Source and conditions{
"state": "known",
"raw_label": "Max # of Memory Channels",
"raw_value": "2",
"qualifiers": {
"intel_sku": "242803",
"source_field": "Max # of Memory Channels",
"source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242803/intel-core-7-processor-251e-36m-cache-up-to-5-60-ghz/specifications.html",
"source_row": 27
},
"document_id": "detail-3004de64237da35a-afc9377d2c184705"
} |
| Memory type | Up to DDR5 5600 MT/s Up to DDR4 3200 MT/s Source and conditions{
"state": "known",
"raw_label": "Memory Types",
"raw_value": "Up to DDR5 5600 MT/s Up to DDR4 3200 MT/s",
"qualifiers": {
"intel_sku": "242803",
"source_field": "Memory Types",
"source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242803/intel-core-7-processor-251e-36m-cache-up-to-5-60-ghz/specifications.html",
"source_row": 27
},
"document_id": "detail-3004de64237da35a-afc9377d2c184705"
} |
Connectivity and features
| Parameter | Value and conditions |
|---|---|
| Hyper-Threading Supported | Supported Source and conditions{
"state": "known",
"raw_label": "Intel Hyper-Threading Technology",
"raw_value": "Yes",
"qualifiers": {
"intel_sku": "242803",
"source_field": "Intel Hyper-Threading Technology",
"source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242803/intel-core-7-processor-251e-36m-cache-up-to-5-60-ghz/specifications.html",
"source_row": 27
},
"document_id": "detail-3004de64237da35a-afc9377d2c184705"
} |
| Max CPU PCIe lanes | 20 Source and conditions{
"state": "known",
"raw_label": "Max # of PCI Express Lanes",
"raw_value": "20",
"qualifiers": {
"intel_sku": "242803",
"source_field": "Max # of PCI Express Lanes",
"source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242803/intel-core-7-processor-251e-36m-cache-up-to-5-60-ghz/specifications.html",
"source_row": 27
},
"document_id": "detail-3004de64237da35a-afc9377d2c184705"
} |
| Socket | FCLGA1700 Source and conditions{
"state": "known",
"raw_label": "Sockets Supported",
"raw_value": "FCLGA1700",
"qualifiers": {
"intel_sku": "242803",
"source_field": "Sockets Supported",
"source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242803/intel-core-7-processor-251e-36m-cache-up-to-5-60-ghz/specifications.html",
"source_row": 27
},
"document_id": "detail-3004de64237da35a-afc9377d2c184705"
} |
Other specifications
| Parameter | Value and conditions |
|---|---|
| Intel integrated GPU base frequency | 300 MHz Source and conditions{
"state": "known",
"raw_label": "Graphics Base Frequency",
"raw_value": "300 MHz",
"qualifiers": {
"intel_sku": "242803",
"source_field": "Graphics Base Frequency",
"source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242803/intel-core-7-processor-251e-36m-cache-up-to-5-60-ghz/specifications.html",
"source_row": 27
},
"document_id": "detail-3004de64237da35a-afc9377d2c184705"
} |
| Integrated GPU max displays | 4 Source and conditions{
"state": "known",
"raw_label": "# of Displays Supported",
"raw_value": "4",
"qualifiers": {
"intel_sku": "242803",
"source_field": "# of Displays Supported",
"source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242803/intel-core-7-processor-251e-36m-cache-up-to-5-60-ghz/specifications.html",
"source_row": 27
},
"document_id": "detail-3004de64237da35a-afc9377d2c184705"
} |
| Intel integrated GPU execution units | 32 Source and conditions{
"state": "known",
"raw_label": "Execution Units",
"raw_value": "32",
"qualifiers": {
"intel_sku": "242803",
"source_field": "Execution Units",
"source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242803/intel-core-7-processor-251e-36m-cache-up-to-5-60-ghz/specifications.html",
"source_row": 27
},
"document_id": "detail-3004de64237da35a-afc9377d2c184705"
} |
| Intel integrated GPU max dynamic frequency | 1,660 MHz Source and conditions{
"state": "known",
"raw_label": "Graphics Max Dynamic Frequency",
"raw_value": "1.66 GHz",
"qualifiers": {
"intel_sku": "242803",
"source_field": "Graphics Max Dynamic Frequency",
"source_product_url": "https://www.intel.com/content/www/us/en/products/sku/242803/intel-core-7-processor-251e-36m-cache-up-to-5-60-ghz/specifications.html",
"source_row": 27
},
"document_id": "detail-3004de64237da35a-afc9377d2c184705"
} |
Public benchmarks
Compare results with matching versions, scenes, settings and statistics. A run count of 0 identifies an aggregate or reported value, not a newly measured run.
No comparable public scores are available. This does not mean a score of zero or poor performance.
Sources
Source terms and retrieval dates are listed below. Published values and conditions may change.
- View source ↗ 2026-10-09
Official Intel compare table extracted in ordinary browser; normalized source rows retained, not original HTML
- View source ↗ 2026-10-09
official Intel product-family table via web extraction; checked 2026-10-09; not original HTML