Intel Core i5-4278U is based on the Haswell architecture. The total of cores is 2 with the threads of 4. The operating base core clock is 2.60 GHz. Turbo-boost is 3.10 GHz (per-core). The technology node is 22 nm. L2 Cache is , L3 Cache is 3.00 MB.
Intel Core i5-4278U supports the socket type of BGA 1168.
The supported type and memory clock is DDR3L-1333 SO-DIMM DDR3L-1600 SO-DIMM LPDDR3-1333 LPDDR3-1600 MHz. The maximum RAM capacity is . The date of release is - Q3/2014.
The official technical specifications of the Intel Core i5-4278U CPU allow defining to what extent it is fast and efficient in the process and which system requirements for games and operational apps it can fit. Please learn the specs and benchmark results.
Technical specs
| Frequency: | 2.60 GHz | CPU Cores: | 2 | |
| Turbo (1 Core): | 3.10 GHz | CPU Threads: | 4 | |
| Turbo (2 Cores): | No turbo | Hyperthreading: | Yes | |
| Overclocking: | No |
| GPU name: | Intel Iris Graphics 5100 | |||
| GPU frequency: | 0.20 GHz | GPU (Turbo): | 1.10 GHz | |
| Generation: | 7.5 | DirectX Version: | 11.1 | |
| Execution units: | 40 | Shader: | 320 | |
| Max. Memory: | 2 GB | Max. displays: | 3 | |
| Technology: | 22 nm | Release date: | Q2/2013 | |
| h264: | Decode / Encode | |||
| JPEG: | Decode | |||
| h265 8bit: | No | |||
| h265 10bit: | No | |||
| VP8: | No | |||
| VP9: | No | |||
| VC-1: | Decode | |||
| AVC: | Decode / Encode | |||
| Memory type: | DDR3L-1333 SO-DIMM DDR3L-1600 SO-DIMM LPDDR3-1333 LPDDR3-1600 | Memory channels: | 2 | |
| ECC: | No | PCIe version: | 2.0 | |
| PCIe lanes: | 12 |
| AES-NI: | Yes |
| TDP: | 28 W | Tjunction max.: | -- | |
| TDP up: | -- | TDP down: | -- |
| L3-Cache: | 3.00 MB | Technology: | 22 nm | |
| Architecture: | Haswell | Virtualization: | VT-x, VT-x EPT, VT-d | |
| Socket: | BGA 1168 | Release date: | Q3/2014 | |
| Market price: | ca. 265 $ |
| Used in: | Unknown | |||
Please learn the testing results of the Intel Core i5-4278U CPU in synthetic benchmarks. These data can define the closest competitor and its current position in the models’ rating. Here are points in modern benchmarks, in which Intel Core i5-4278U has been tested. Pay attention that the data can differ in testing systems.
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