Intel Xeon X3440
Benchmarks & Specs
Last updated:
| Property | Value |
|---|---|
| Family | Intel Xeon X (2) |
| CPU group | Intel Xeon X (2) |
| Architecture | Lynnfield |
| Technology | 45 nm |
| Segment | Desktop |
| Socket | LGA 1156 |
| Generation | 0 |
| Predecessor | |
| Successor |
| Property | Value |
|---|---|
| CPU Cores / Threads | 4 / 8 |
| Hyperthreading / SMT | ✓ |
| Core architecture | normal |
| Cores: | 4x |
| Frequency: | 2.53 GHz |
| Turbo Frequency (1 Core): | 2.93 GHz |
| Turbo Frequency (4 Cores): | |
| L2-Cache | 8.00 MB |
| L3-Cache | |
| Overclocking | Yes |
| Memory type | Memory bandwidth |
|---|---|
| DDR3-1333 DDR3-1066 DDR3-800 | 21.3 GB/s 17.1 GB/s 12.8 GB/s |
| Property | Value |
| Max. Memory | 32 GB |
| Memory channels | 2 |
| ECC | ✓ |
| PCIe | 2.0 x 16 |
| PCIe Bandwidth | 8.0 GB/s |
| Property | Value |
|---|---|
| TDP | 95 W |
| TDP (PL2) | |
| TDP up | |
| TDP down | |
| T. junction max. |
| Property | Value |
|---|---|
| Chip design | Monolithic |
| AES-NI | ✗ |
| Operating systems | Windows 10, Linux |
| Instruction set | x86-64 (64 bit) |
| ISA extensions | SSE4.1, SSE4.2 |
| Release date | Q3/2009 |
| Release price | 230 $ |
| Documents | Technical data sheet |