Intel Atom C5115 vs Intel Atom C5310: comparison
Comparison of Intel Atom C5115 and Intel Atom C5310: key differences and a full specification table.
Key differences
Intel Atom C5115 has a higher base clock (2.8 GHz vs 1.6 GHz).
At the same time, Intel Atom C5310 has a lower TDP (32 W vs 43 W).
Both processors match on: core count (4), thread count (4), process node (10 nm), maximum memory size (256 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 Atom C5115 | Intel Atom C5310 |
|---|---|---|
| Cores / threads | 4 / 4 | 4 / 4 |
| TDP | 43 W | 32 W |
| Process | 10 nm | 10 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 Atom C5115 | Intel Atom C5310 |
|---|---|---|
| General | ||
| Model | C5115 | C5310 |
| Codename | Parker Ridge | Parker Ridge |
| Segment | Server | Server |
| Product line | Процессоры Intel Atom серии C | Процессоры Intel Atom серии C |
| Process | 10 nm | 10 nm |
| Launch date | Q2 2022 | Q2 2022 |
| Status | Launched | Launched |
| Embedded options available | No | No |
| Use conditions | Communications Commercial Temp | Communications Extended Temp |
| CPU | ||
| Cores | 4 | 4 |
| Threads | 4 | 4 |
| Multithreading (SMT/HT) | No | No |
| Efficient cores | 4 | 4 |
| Base clock | 2.8 GHz | 1.6 GHz |
| Cache (level unspecified) | 9 MB | 9 MB |
| TDP | 43 W | 32 W |
| 64-bit support | Yes | Yes |
| Instruction set width | 64 bit | 64 bit |
| Instruction set extensions | SSE4.2 | SSE4.2 |
| QPI links | 0 | 0 |
| UPI links | 0 | 0 |
| Memory | ||
| Max memory size | 256 GB | 256 GB |
| Memory types | DDR4 | DDR4 |
| Memory channels | 2 | 2 |
| Max memory speed | 2.933 GHz | 2.4 GHz |
| ECC memory supported | Yes | Yes |
| I/O and interfaces | ||
| PCI Express revision | 3 | 3 |
| Chipset PCIe revision | 3 | 3 |
| PCI Express lanes | 32 | 12 |
| PCI Express configurations | x4,x8,x16 | x2/x4/x8 |
| Scalability | 1S Only | 1S Only |
| USB revision | 3 | 3 |
| USB ports | 8 | 8 |
| SATA ports | 16 | 12 |
| Integrated LAN | No | Yes |
| UART | 3 | 3 |
| General purpose I/O | Yes | Yes |
| Integrated IDE | No | No |
| Package and thermal | ||
| Sockets supported | FCBGA2106 | FCBGA2106 |
| Max CPU configuration | 1 | 1 |
| Package size | 47.5mm x 47.5mm | 47.5mm x 47.5mm |
| Security and virtualization | ||
| Virtualization (VT-x / AMD-V) | Yes | Yes |
| Virtualization for Directed I/O (VT-d) | Yes | Yes |
| AES-NI | Yes | Yes |
| Execute Disable Bit | Yes | Yes |
| Intel Trusted Execution Technology | Yes | Yes |
| Secure Key | Yes | Yes |
| Intel Boot Guard | Yes | Yes |
| Intel Software Guard Extensions | No | No |
| Technologies | ||
| Enhanced SpeedStep | Yes | Yes |
| Idle States | Yes | Yes |
| Volume Management Device | No | No |
| Turbo Boost Max 3.0 | No | No |
| Thermal Velocity Boost | No | No |
| Optane Memory Supported | No | No |
| Resource Director Technology | Yes | Yes |