Intel Core i9-10900F vs Intel Core i7-10700F: comparison
Comparison of Intel Core i9-10900F and Intel Core i7-10700F: key differences and a full specification table.
Key differences
Intel Core i9-10900F has more cores (10 vs 8), more threads (20 vs 16), a higher maximum clock (5.2 GHz vs 4.8 GHz) and a larger L3 cache (20 MB vs 16 MB).
At the same time, Intel Core i7-10700F has a higher base clock (2.9 GHz vs 2.8 GHz).
Both processors match on: TDP (65 W), process node (14 nm), maximum memory size (128 GB), memory channels (2), PCIe version (3).
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 i9-10900F | Intel Core i7-10700F |
|---|---|---|
| Cores / threads | 10 / 20 | 8 / 16 |
| Max boost clock | 5.2 GHz | 4.8 GHz |
| L3 cache | 20 MB | 16 MB |
| TDP | 65 W | 65 W |
| Process | 14 nm | 14 nm |
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 i9-10900F | Intel Core i7-10700F |
|---|---|---|
| General | ||
| Model | i9-10900F | i7-10700F |
| Codename | Comet Lake | Comet Lake |
| Segment | Desktop | Desktop |
| Product line | Процессоры Intel Core i9 10-го поколения | Процессоры Intel Core i7 10-го поколения |
| Process | 14 nm | 14 nm |
| Launch date | Q2 2020 | Q2 2020 |
| Status | Launched | Launched |
| Embedded options available | No | No |
| Use conditions | PC/Client/Tablet | PC/Client/Tablet |
| CPU | ||
| Cores | 10 | 8 |
| Threads | 20 | 16 |
| Multithreading (SMT/HT) | Yes | Yes |
| Base clock | 2.8 GHz | 2.9 GHz |
| Max boost clock | 5.2 GHz | 4.8 GHz |
| Turbo Boost Max 3.0 frequency | 5.1 GHz | 4.8 GHz |
| Turbo Boost 2.0 frequency | 5 GHz | 4.7 GHz |
| Thermal Velocity Boost frequency | 5.2 GHz | — |
| L3 cache | 20 MB | 16 MB |
| Bus speed | 8 GT/s | 8 GT/s |
| TDP | 65 W | 65 W |
| Turbo Boost | Yes (2) | Yes (2) |
| 64-bit support | Yes | Yes |
| Instruction set width | 64 bit | 64 bit |
| Instruction set extensions | SSE4.1, SSE4.2, AVX2 | SSE4.1, SSE4.2, AVX2 |
| Memory | ||
| Max memory size | 128 GB | 128 GB |
| Memory types | DDR4 | DDR4 |
| Memory channels | 2 | 2 |
| Max memory bandwidth | 45.8 GB/s | 45.8 GB/s |
| ECC memory supported | No | No |
| I/O and interfaces | ||
| PCI Express revision | 3 | 3 |
| PCI Express lanes | 16 | 16 |
| PCI Express configurations | Up to 1x16, 2x8, 1x8+2x4 | Up to 1x16, 2x8, 1x8+2x4 |
| Scalability | 1S Only | 1S Only |
| Package and thermal | ||
| Sockets supported | FCLGA1200 | FCLGA1200 |
| Max CPU configuration | 1 | 1 |
| Package size | 37.5mm x 37.5mm | 37.5mm x 37.5mm |
| TJUNCTION | 100 °C | 100 °C |
| Thermal solution specification | PCG 2015C | PCG 2015C |
| 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 | No | No |
| Secure Key | Yes | Yes |
| Intel OS Guard | Yes | Yes |
| Intel Boot Guard | Yes | Yes |
| Intel Software Guard Extensions | Yes | Yes |
| Stable IT Platform Program | No | No |
| Technologies | ||
| Enhanced SpeedStep | Yes | Yes |
| Idle States | Yes | Yes |
| Thermal Monitoring Technologies | Yes | Yes |
| Identity Protection Technology | Yes | Yes |
| Transactional Synchronization Extensions | No | No |
| Turbo Boost Max 3.0 | Yes | Yes |
| Thermal Velocity Boost | Yes | No |
| Optane Memory Supported | Yes | Yes |