Intel Xeon E7-4880 v2 vs Intel Xeon E7-8880 v2: comparison
Comparison of Intel Xeon E7-4880 v2 and Intel Xeon E7-8880 v2: key differences and a full specification table.
Key differences
Both processors match on: core count (15), thread count (30), base clock (2.5 GHz), maximum clock (3.1 GHz), TDP (130 W), process node (22 nm), maximum memory size (1.5 TB), memory channels (4), 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 Xeon E7-4880 v2 | Intel Xeon E7-8880 v2 |
|---|---|---|
| Cores / threads | 15 / 30 | 15 / 30 |
| Max boost clock | 3.1 GHz | 3.1 GHz |
| TDP | 130 W | 130 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 Xeon E7-4880 v2 | Intel Xeon E7-8880 v2 |
|---|---|---|
| General | ||
| Model | E7-4880V2 | E7-8880V2 |
| Codename | Ivy Bridge | Ivy Bridge |
| Segment | Server | Server |
| Product line | Семейство процессоров Intel Xeon E7 v2 | Семейство процессоров Intel Xeon E7 v2 |
| Process | 22 nm | 22 nm |
| Launch date | Q1 2014 | Q1 2014 |
| Status | Discontinued | Discontinued |
| Servicing status | End of Servicing Lifetime | End of Servicing Lifetime |
| End of servicing updates | 06/30/2020 | 06/30/2020 |
| Embedded options available | No | No |
| Supply status | Discontinued | Discontinued |
| CPU | ||
| Cores | 15 | 15 |
| Threads | 30 | 30 |
| Multithreading (SMT/HT) | Yes | Yes |
| Base clock | 2.5 GHz | 2.5 GHz |
| Max boost clock | 3.1 GHz | 3.1 GHz |
| Turbo Boost 2.0 frequency | 3.1 GHz | 3.1 GHz |
| Cache (level unspecified) | 37.5 MB | 37.5 MB |
| Bus speed | 8 GT/s | 8 GT/s |
| TDP | 130 W | 130 W |
| Turbo Boost | Yes (2) | Yes (2) |
| 64-bit support | Yes | Yes |
| Instruction set width | 64 bit | 64 bit |
| Instruction set extensions | AVX | AVX |
| QPI links | 3 | 3 |
| Memory | ||
| Max memory size | 1.5 TB | 1.5 TB |
| Memory types | DDR3 | DDR3 |
| Memory channels | 4 | 4 |
| Max memory bandwidth | 85 GB/s | 85 GB/s |
| ECC memory supported | Yes | Yes |
| Physical address extensions | 46-bit | 46-bit |
| I/O and interfaces | ||
| PCI Express revision | 3 | 3 |
| PCI Express lanes | 32 | 32 |
| PCI Express configurations | x4, x8, x16 | x4, x8, x16 |
| Scalability | S4S | S8S |
| Package and thermal | ||
| Sockets supported | FCLGA2011 | FCLGA2011 |
| Max CPU configuration | 4 | 8 |
| Package size | 52mm x 45mm | 52mm x 45mm |
| TCASE | 73 °C | 73 °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 |
| Technologies | ||
| Enhanced SpeedStep | Yes | Yes |
| Idle States | Yes | Yes |
| Thermal Monitoring Technologies | Yes | Yes |
| Transactional Synchronization Extensions | No | No |