Intel Core i7-1260P vs Intel Core i7-1270P: comparison
Comparison of Intel Core i7-1260P and Intel Core i7-1270P: key differences and a full specification table.
Key differences
Intel Core i7-1270P has a higher maximum clock (4.8 GHz vs 4.7 GHz).
Both processors match on: core count (12), thread count (16), L3 cache (18 MB), maximum memory size (64 GB), memory channels (2), PCIe version (4), maximum integrated graphics clock (1.4 GHz).
These are specification values: they show differences between the models but do not determine a performance winner. For a specific workload, rely on independent benchmarks.
Key specifications
| Parameter | Intel Core i7-1260P | Intel Core i7-1270P |
|---|---|---|
| Cores / threads | 12 / 16 | 12 / 16 |
| Max boost clock | 4.7 GHz | 4.8 GHz |
| L3 cache | 18 MB | 18 MB |
| Process | Intel 7 | Intel 7 |
| Integrated graphics | Поддержка графики Intel Iris Xe | Поддержка графики Intel Iris Xe |
Full specification table
Differing values are highlighted. This is not a better/worse rating: numbers from different architectures are not always comparable.
| Parameter | Intel Core i7-1260P | Intel Core i7-1270P |
|---|---|---|
| General | ||
| Model | i7-1260P | i7-1270P |
| Codename | Alder Lake | Alder Lake |
| Segment | Mobile | Mobile |
| Product line | Процессоры Intel Core i7 12-го поколения | Процессоры Intel Core i7 12-го поколения |
| Process | Intel 7 | Intel 7 |
| Launch date | Q1 2022 | Q1 2022 |
| Status | Launched | Launched |
| Embedded options available | No | No |
| CPU | ||
| Cores | 12 | 12 |
| Threads | 16 | 16 |
| Multithreading (SMT/HT) | Yes | Yes |
| Performance cores | 4 | 4 |
| Efficient cores | 8 | 8 |
| Max boost clock | 4.7 GHz | 4.8 GHz |
| P-core max turbo | 4.7 GHz | 4.8 GHz |
| E-core max turbo | 3.4 GHz | 3.5 GHz |
| L3 cache | 18 MB | 18 MB |
| Processor base power | 28 W | 28 W |
| Maximum turbo power | 64 W | 64 W |
| Minimum assured power | 20 W | 20 W |
| Instruction set width | 64 bit | 64 bit |
| Instruction set extensions | SSE4.1, SSE4.2, AVX2 | SSE4.1, SSE4.2, AVX2 |
| Memory | ||
| Max memory size | 64 GB | 64 GB |
| Memory types | DDR5, DDR4, LPDDR5, LPDDR4X | DDR5, DDR4, LPDDR5, LPDDR4X |
| Memory channels | 2 | 2 |
| ECC memory supported | No | No |
| Graphics | ||
| Integrated graphics | Поддержка графики Intel Iris Xe | Поддержка графики Intel Iris Xe |
| Has integrated graphics | Yes | Yes |
| Graphics max frequency | 1.4 GHz | 1.4 GHz |
| Graphics units | 96 | 96 |
| Max displays | 4 | 4 |
| Max resolution (DP) | 7680x4320@60Hz | 7680x4320@60Hz |
| Max resolution (HDMI) | 4096x2304@60Hz | 4096x2304@60Hz |
| Max resolution (eDP) | 4096x2304@120Hz | 4096x2304@120Hz |
| DirectX | 12.1 | 12.1 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 3 | 3 |
| Graphics device ID | 0x46A6 | 0x46A6 |
| Quick Sync Video | Yes | Yes |
| Graphics output | eDP 1.4b, DP 1.4a, HDMI 2.1 | eDP 1.4b, DP 1.4a, HDMI 2.1 |
| Multi-format codec engines | 2 | 2 |
| I/O and interfaces | ||
| PCI Express revision | 4 | 4 |
| Chipset PCIe revision | 3 | 3 |
| PCI Express lanes | 20 | 20 |
| Thunderbolt 4 | Yes | Yes |
| Package and thermal | ||
| Sockets supported | FCBGA1744 | FCBGA1744 |
| Max CPU configuration | 1 | 1 |
| Package size | 50 x 25 | 50 x 25 |
| TJUNCTION | 100 °C | 100 °C |
| Security and virtualization | ||
| Virtualization (VT-x / AMD-V) | Yes | Yes |
| Virtualization for Directed I/O (VT-d) | Yes | Yes |
| Extended Page Tables (EPT) | Yes | Yes |
| AES-NI | Yes | Yes |
| Execute Disable Bit | Yes | Yes |
| Intel Trusted Execution Technology | Yes | Yes |
| Secure Key | Yes | Yes |
| Intel OS Guard | Yes | Yes |
| Intel Boot Guard | Yes | Yes |
| Mode-based Execute Control | Yes | Yes |
| Control-Flow Enforcement Technology | Yes | Yes |
| Total Memory Encryption | — | Yes |
| Total Memory Encryption Multi-Key | — | Yes |
| Threat Detection Technology | Yes | Yes |
| Stable IT Platform Program | — | Yes |
| QuickAssist Software Acceleration | Yes | Yes |
| vPro Eligibility | Intel vPro Essentials | Intel vPro Enterprise |
| Active Management Technology | — | Yes |
| Standard Manageability | Yes | Yes |
| One-Click Recovery | — | Yes |
| Hardware Shield Eligibility | Yes | Yes |
| Virtualization with Redirect Protection | — | Yes |
| Technologies | ||
| Thermal Monitoring Technologies | Yes | Yes |
| Deep Learning Boost | Yes | Yes |
| Volume Management Device | Yes | Yes |
| Thread Director | Yes | Yes |
| Speed Shift Technology | Yes | Yes |
| Flex Memory Access | Yes | Yes |
| Smart Sound Technology | Yes | Yes |
| HD Audio | Yes | Yes |
| Wake on Voice | Yes | Yes |
| Gaussian & Neural Accelerator | Yes (3) | Yes (3) |
| Image Processing Unit | Yes (6) | Yes (6) |
| MIPI SoundWire | Yes (1.2) | Yes (1.2) |