Intel Core i3-3115C vs Intel Xeon E3-1105C v2: comparison
Comparison of Intel Core i3-3115C and Intel Xeon E3-1105C v2: key differences and a full specification table.
Key differences
Intel Core i3-3115C has a higher base clock (2.5 GHz vs 1.8 GHz).
At the same time, Intel Xeon E3-1105C v2 has more cores (4 vs 2), more threads (8 vs 4) and a larger L3 cache (8 MB vs 4 MB).
Both processors match on: TDP (25 W), process node (22 nm), maximum memory size (32 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 i3-3115C | Intel Xeon E3-1105C v2 |
|---|---|---|
| Cores / threads | 2 / 4 | 4 / 8 |
| L3 cache | 4 MB | 8 MB |
| TDP | 25 W | 25 W |
| Process | 22 nm | 22 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 i3-3115C | Intel Xeon E3-1105C v2 |
|---|---|---|
| General | ||
| Model | i3-3115C | E3-1105CV2 |
| Codename | Gladden | Gladden |
| Segment | Embedded | Embedded |
| Product line | Устаревшие процессоры Intel Core | Семейство процессоров Intel Xeon E3 v2 |
| Process | 22 nm | 22 nm |
| Launch date | Q3 2013 | Q3 2013 |
| Status | Discontinued | Discontinued |
| Servicing status | End of Servicing Lifetime | End of Servicing Lifetime |
| End of servicing updates | 12/31/2019 | 12/31/2019 |
| Embedded options available | Yes | Yes |
| Use conditions | Communications | Communications |
| CPU | ||
| Cores | 2 | 4 |
| Threads | 4 | 8 |
| Multithreading (SMT/HT) | Yes | Yes |
| Base clock | 2.5 GHz | 1.8 GHz |
| L3 cache | 4 MB | 8 MB |
| Bus speed | 5 GT/s | 5 GT/s |
| TDP | 25 W | 25 W |
| Turbo Boost | — | No |
| 64-bit support | Yes | Yes |
| Instruction set width | 64 bit | 64 bit |
| Instruction set extensions | SSE4.1, SSE4.2, AVX | SSE4.1, SSE4.2, AVX |
| Memory | ||
| Max memory size | 32 GB | 32 GB |
| Memory types | DDR3, DDR3L | DDR3, DDR3L |
| Memory channels | 2 | 2 |
| Max memory bandwidth | 21.3 GB/s | 25.6 GB/s |
| ECC memory supported | Yes | Yes |
| I/O and interfaces | ||
| PCI Express revision | 3 | 3 |
| PCI Express lanes | 20 | 20 |
| PCI Express configurations | 1x16 & 1x4, 2x8 & 1x4 or 1x8 & 3x4 | 1x16 & 1x4, 2x8 & 1x4 or 1x8 & 3x4 |
| Package and thermal | ||
| Sockets supported | FCBGA1284 | FCBGA1284 |
| Max CPU configuration | 1 | 1 |
| Package size | 37.5mm x 37.5mm | 37.5mm x 37.5mm |
| 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 |
| Technologies | ||
| Enhanced SpeedStep | Yes | Yes |
| Idle States | Yes | Yes |
| Thermal Monitoring Technologies | Yes | Yes |
| Flex Memory Access | Yes | Yes |
| Fast Memory Access | Yes | Yes |