Intel Itanium 9310 vs Intel Itanium 9320: comparison
Comparison of Intel Itanium 9310 and Intel Itanium 9320: key differences and a full specification table.
Key differences
Intel Itanium 9310 has a higher base clock (1.6 GHz vs 1.33 GHz) and a lower TDP (130 W vs 155 W).
At the same time, Intel Itanium 9320 has more cores (4 vs 2), more threads (8 vs 4) and a larger L3 cache (16 MB vs 10 MB).
Both processors match on: process node (65 nm).
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 Itanium 9310 | Intel Itanium 9320 |
|---|---|---|
| Cores / threads | 2 / 4 | 4 / 8 |
| Max boost clock | — | 1.47 GHz |
| L3 cache | 10 MB | 16 MB |
| TDP | 130 W | 155 W |
| Process | 65 nm | 65 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 Itanium 9310 | Intel Itanium 9320 |
|---|---|---|
| General | ||
| Model | 9310 | 9320 |
| Codename | Tukwila | Tukwila |
| Segment | Server | Server |
| Product line | Процессор Intel Itanium серии 9300 | Процессор Intel Itanium серии 9300 |
| Process | 65 nm | 65 nm |
| Launch date | Q1 2010 | Q1 2010 |
| Status | Discontinued | Discontinued |
| Expected discontinuance | Q2 2014 | Q2 2014 |
| Servicing status | End of Servicing Updates | End of Servicing Updates |
| Embedded options available | No | No |
| CPU | ||
| Cores | 2 | 4 |
| Threads | 4 | 8 |
| Multithreading (SMT/HT) | Yes | Yes |
| Base clock | 1.6 GHz | 1.33 GHz |
| Max boost clock | — | 1.47 GHz |
| L3 cache | 10 MB | 16 MB |
| Bus speed | 4.8 GT/s | 4.8 GT/s |
| TDP | 130 W | 155 W |
| Turbo Boost | No | Yes (1) |
| Instruction set width | 64 bit | 64 bit |
| FSB parity | Yes | — |
| Memory | ||
| Physical address extensions | 50-bit | 50-bit |
| Package and thermal | ||
| Sockets supported | FCLGA1248 | FCLGA1248 |
| Security and virtualization | ||
| Virtualization (VT-x / AMD-V) | Yes | Yes |
| Virtualization for Directed I/O (VT-d) | Yes | Yes |
| Execute Disable Bit | Yes | Yes |
| Technologies | ||
| Thermal Monitoring Technologies | Yes | Yes |