Intel · Core i7 · 2013 · FCPGA946
The Intel Core i7-4900MQ is a mobile (laptop) processor with 4 cores, released in 2013. It is part of the Core i7 lineup, using the 4th Gen platform, and uses the FCPGA946 package, which fits a socket on the laptop's motherboard rather than being soldered. Internally, it is built on the "Haswell-M" architecture. Thanks to Intel Hyper-Threading, each core can handle two instruction streams simultaneously, yielding a total of 8 threads for improved parallelism. The Core i7-4900MQ has a base clock of 2.8 GHz and can boost up to 3.8 GHz depending on workload and thermal headroom. Intel manufactures the "Haswell-M" silicon on a 22 nm process node. This processor supports DDR3L memory. With a base TDP of 47W the Core i7-4900MQ is a higher power envelope aimed at performance, gaming and workstation laptops. Integrated graphics are provided by the HD Graphics 4600 solution, so a discrete GPU is not required for display output. The cache hierarchy includes 8MB of L3 cache.
| Brand | Intel |
|---|---|
| Family | Core i7 |
| Series | 4th Gen |
| Architecture | Haswell-M |
| Type | Mobile |
| Launch year | 2013 |
| Cores | 4 |
| Threads | 8 |
| Base clock | 2.8 GHz |
| Boost clock | 3.8 GHz |
| L3 cache | 8MB |
| Base TDP | 47W |
| Package | FCPGA946 |
| Process | 22 nm |
| Memory type | DDR3L |
| Integrated graphics | HD Graphics 4600 |