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| Editiorial reviews | |||
| User rating |
| Processor socket | LGA 1151 | LGA 1155 | LGA 1155 |
|---|---|---|---|
| Component for | PC | N/A | PC |
| Operating modes | 64-bit | 64-bit | 64-bit |
| Clock speed | 3.6 GHz | 3.4 GHz | 3.4 GHz |
|---|---|---|---|
| Max turbo speed | 4.2 GHz | 3.8 GHz | 3.9 GHz |
| Number of cores | 4 | 4 | 4 |
| Number of threads | 4 | 8 | 8 |
| Thermal Design Power (TDP) | 65.0 W | 95.0 W | 77.0 W |
| Processor lithography | 0.0 in | 0.0 in | 0.0 in |
| Idle states | yes | yes | yes |
| Bus type | N/A | DMI | DMI |
| On-board graphics adapter | no | yes | yes |
|---|---|---|---|
| Type | Not available | Intel HD Graphics 2000 | Intel HD Graphics 4000 |
| On-board graphics adapter base frequency | N/A | 850.0 MHz | 850.0 MHz |
| Cache | 6 MB | 8 MB | 8 MB |
|---|---|---|---|
| Cache type | Smart Cache | L3 | Smart Cache |
| Memory clock speeds supported by processor | 2400.0 MHz | N/A |
|
| Maximum internal memory supported by processor | 64.0 GB | 32.0 GB | 32.0 GB |
| Memory types supported by processor | DDR4 SDRAM | N/A | DDR3 SDRAM |
| Memory bandwidth supported by processor (max) | 37.5 GB/s | 21.0 GB/s | 25.6 GB/s |
| Memory channels | Dual | N/A | Dual |
| Thermal monitoring technologies | yes | yes | yes |
|---|---|---|---|
| Maximum number of PCI Express lanes | 16 | 16 | N/A |
| Supported instruction sets |
| AVX |
|
| Execute disable bit | yes | yes | yes |
| Scalability | 1S | N/A | N/A |
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