Benchmark results
specs
| Terms of use | PC / Commercial / Tablet | - |
| Processor series | 10th Generation Intel Core i7 Processors | 2nd generation Intel Xeon processors |
| Status | In production | In production |
| Launch date | Second quarter of 2020 | First trimester of 2020 |
| Technology | 14 nm | 14 nm |
| Name | Comet Lake Products | Cascade Lake Products |
| Processor ID | i7-10700K | 4215R |
| Designed for | Desktop | Server |
| Generation | 7.0 | 4.0 |
| Number of AVX-512 FMA units | - | 1.0 |
| Compatible with Intel Optane | Yes | - |
| Architecture | 64 bit | - |
| Volume Management Device (VMD) | - | Yes |
| Inactive states | Yes | - |
| Instruction Extensions | Intel SSE4.1 / Intel SSE4.2 / Intel AVX2 | Intel SSE4.2 / Intel AVX / Intel AVX2 / Intel AVX - 512 |
| Intel vPro platform support | Yes | Yes |
| Intel 64 | Yes | Yes |
| Intel Deep Learning Boost | - | Yes |
| Intel Thermal Velocity Boost | No | - |
| Intel Transactional Synchronization | No | Yes |
| Intel VT-x | Yes | Yes |
| Intel Stable Image Program for Platforms (SIPP) | Yes | - |
| Intel® Identity Protection Technology | Yes | - |
| Virtualization | Yes | Yes |
| Virtualization technology for directed I/O (VT-d) | Yes | Yes |
| Enhanced Intel SpeedStep Technology | Yes | Yes |
| Hyper-Threading | Yes | Yes |
| Intel Resource Director Support (Intel RDT) | - | Yes |
| Intel Speed Select Support - Base Frequency | - | No |
| Intel Speed Select Support - Performance Profile | - | No |
| Intel Speed Shift Support | - | Yes |
| Intel Turbo Boost Support | 2.0 | 2.0 |
| Intel Turbo Boost Max 3.0 Support | Yes | No |
| Thermal monitoring technologies | Yes | - |
| Integrated options available | No | Yes |
| Number of supported screens | 3.0 | - |
| 4K support | Yes, at 60Hz | - |
| DirectX support | 12.0 | - |
| OpenGL support | 4.5 | - |
| Graphics base frequency | 350 MHz | - |
| Maximum dynamic frequency of graphics | 1.20 GHz | - |
| Integrated graphics | Intel 630 UHD Graphics | - |
| Device ID | 0x9BC5 | - |
| Intel Quick Sync Video Support | Yes | - |
| Graphics memory | 64 Gb | - |
| Maximum resolution (Display Port) | 4096x2304 at 60Hz | - |
| Maximum resolution (Integrated Display Port) | 4096x2304 at 60Hz | - |
| Maximum resolution (HDMI) | 4096x2160 at 30Hz | - |
| Intel Clear Video HD Support | Yes | - |
| Intel Clear Video Support | Yes | - |
| Intel InTru 3D Support | Yes | - |
| Cache | Cache 16 Mb Intel Smart | - |
| Number of cores | 8.0 | - |
| Number of sub-processes | 16.0 | - |
| Frequency of TDP decrease | 95 W | - |
| Processor base frequency | 3.80 GHz | - |
| TDP Decrease | 3.50 GHz | - |
| Intel Turbo Boost Frequency 2.0 | 5.00 GHz | - |
| Intel Turbo Boost Max Frequency 3.0 | 5.10 GHz | - |
| Maximum turbo frequency | 5.10 GHz | - |
| Power consumption (TDP) | 125 W | - |
| Bus speed | 8 WG/s | - |
| Cache | - | 11 Mb |
| Number of UPI links | - | 2.0 |
| Number of cores | - | 8.0 |
| Number of sub-processes | - | 16.0 |
| Processor base frequency | - | 3.20 GHz |
| Maximum turbo frequency | - | 4.00 GHz |
| Power consumption (TDP) | - | 130 W |
| Overclocking | Yes | No |
| Maximum amount of PCI Express | 16.0 | 48.0 |
| Type of PCI Express supported | Up to 1x16 / Up to 2x8 / Up to 1x8 + 2x4 | - |
| Scalability | Only 1S | 2S |
| PCI Express version | 3.0 | 3.0 |
| Heatsink | GMP 2015D | - |
| Number of simultaneous processors | 1.0 | - |
| Processor measurements | 37.5mm x 37.5mm | 76.0mm x 56.5mm |
| Maximum temperature (Tcase) | - | 79 °C |
| Maximum temperature (Tjunction) | 100°C | - |
| Socket | FC-LGA1200 | FC-LGA3647 |
| Maximum number of memory channels | 2.0 | 6.0 |
| Intel Optane DC memory support | - | Yes |
| ECC memory support | No | Yes |
| Supported memory speed | - | 2400 MHz |
| Maximum memory bandwidth supported | 45.8 Gb/s | - |
| Maximum memory supported | 128 Gb | 1 TB |
| Supported memory types | DDR4 2933 MHz | DDR4 2400 MHz |
| Support for Execute Disable Bit | Yes | Yes |
| Execution control support (MBE) | - | Yes |
| Intel Boot Guard Support | Yes | - |
| Intel OS Guard Support | Yes | - |
| Intel Software Guard Extensions (Intel SGX) Support | Yes, with Intel ME | - |
| Intel AES instruction support | Yes | Yes |
| Security key | Yes | - |
| Intel Run Sure Technology | - | No |
| Intel Trusted Execution Technology | Yes | Yes |