Intel Core i7-6820EQ vs Intel Xeon E5-2408L v3: comparison
Comparison of Intel Core i7-6820EQ and Intel Xeon E5-2408L v3: key differences and a full specification table.
Key differences
Intel Core i7-6820EQ has a higher base clock (2.8 GHz vs 1.8 GHz) and a finer process node (14 nm vs 22 nm).
At the same time, Intel Xeon E5-2408L v3 has a higher maximum memory size (384 GB vs 64 GB) and more memory channels (3 vs 2).
Both processors match on: core count (4), thread count (8), TDP (45 W), 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 i7-6820EQ | Intel Xeon E5-2408L v3 |
|---|---|---|
| Cores / threads | 4 / 8 | 4 / 8 |
| Max boost clock | 3.5 GHz | — |
| L3 cache | 8 MB | — |
| TDP | 45 W | 45 W |
| Process | 14 nm | 22 nm |
| Integrated graphics | Intel HD Graphics 530 | — |
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 i7-6820EQ | Intel Xeon E5-2408L v3 |
|---|---|---|
| General | ||
| Model | i7-6820EQ | E5-2408LV3 |
| Codename | Skylake | Haswell |
| Segment | Embedded | Embedded |
| Product line | Процессоры Intel Core i7 6-го поколения | Семейство процессоров Intel Xeon E5 v3 |
| Process | 14 nm | 22 nm |
| Launch date | Q4 2015 | Q1 2015 |
| Status | Launched | Launched |
| Servicing status | End of Servicing Lifetime | End of Servicing Updates |
| End of servicing updates | 09/30/2022 | 12/31/2021 |
| Embedded options available | Yes | Yes |
| Use conditions | Industrial Commercial Temp, Embedded Broad Market Commercial Temp, PC/Client/Tablet | Communications Commercial Temp |
| CPU | ||
| Cores | 4 | 4 |
| Threads | 8 | 8 |
| Multithreading (SMT/HT) | Yes | Yes |
| Base clock | 2.8 GHz | 1.8 GHz |
| Max boost clock | 3.5 GHz | — |
| Turbo Boost 2.0 frequency | 3.5 GHz | — |
| L3 cache | 8 MB | — |
| Cache (level unspecified) | — | 10 MB |
| Bus speed | 8 GT/s | 6.4 GT/s |
| TDP | 45 W | 45 W |
| Turbo Boost | Yes (2) | No |
| 64-bit support | Yes | Yes |
| Instruction set width | 64 bit | 64 bit |
| Instruction set extensions | SSE4.1, SSE4.2, AVX2 | AVX |
| QPI links | — | 1 |
| Memory | ||
| Max memory size | 64 GB | 384 GB |
| Memory types | DDR4, LPDDR3, DDR3L | DDR3 |
| Memory channels | 2 | 3 |
| Max memory bandwidth | 34.1 GB/s | 51.2 GB/s |
| ECC memory supported | No | Yes |
| Physical address extensions | — | 46-bit |
| Graphics | ||
| Integrated graphics | Intel HD Graphics 530 | — |
| Has integrated graphics | Yes | — |
| Graphics base frequency | 350 MHz | — |
| Graphics max frequency | 1 GHz | — |
| Graphics video max memory | 64 GB | — |
| Max displays | 3 | — |
| Max resolution (DP) | 4096x2304@60Hz | — |
| Max resolution (HDMI) | 4096x2304@24Hz | — |
| Max resolution (eDP) | 4096x2304@60Hz | — |
| DirectX | 12 | — |
| OpenGL | 4.5 | — |
| Graphics device ID | 0x191B | — |
| Quick Sync Video | Yes | — |
| Clear Video HD | Yes | — |
| Clear Video | Yes | — |
| Graphics output | eDP/DP/HDMI/DVI | — |
| InTru 3D | Yes | — |
| 4K support | Yes, at 60Hz | — |
| I/O and interfaces | ||
| PCI Express revision | 3 | 3 |
| PCI Express lanes | 16 | 24 |
| PCI Express configurations | Up to 1x16, 2x8, 1x8+2x4 | x4, x8, x16 |
| Scalability | — | 2S |
| Package and thermal | ||
| Sockets supported | FCBGA1440 | FCLGA1356 |
| Max CPU configuration | 1 | 2 |
| Package size | 42mm x 28mm | 42.5mmx45mm |
| TJUNCTION | 100 °C | — |
| TCASE | — | 92 °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 | — |
| Intel Software Guard Extensions | Yes | — |
| Intel Memory Protection Extensions | Yes | — |
| vPro Eligibility | Intel vPro Platform | — |
| Technologies | ||
| Enhanced SpeedStep | Yes | Yes |
| Idle States | Yes | Yes |
| Thermal Monitoring Technologies | Yes | Yes |
| Identity Protection Technology | Yes | No |
| Transactional Synchronization Extensions | Yes | No |
| Flex Memory Access | — | No |