Intel Core i3-4000M
The Intel Core i3-4000M is a middle-class dual-core processor for laptops launched in Q2 2013. It is based on the Haswell architecture and is manufactured in 22nm. Due to Hyper-Threading, the two cores can handle up to four threads in parallel leading to better utilization of the CPU. Each core offers a base speed of 2.4 GHz and includes no Turbo Boost support.
Haswell is the successor to the Ivy Bridge architecture with improvements on both GPU and CPU performance. The CPUs are produced in 22nm and offer an optimized branch prediction as well as additional execution ports. Furthermore, new features like AVX2 and FMA should increase the performance in future applications.
Due to these changes, the performance per clock has been improved by almost 10 percent compared to Ivy Bridge. Therefore, the i3-4000M is about as fast as the former Sandy Bridge model i5-2410M.
The i3-4000M is rated at a TDP of 37 W including the graphics card, memory controller and VRMs. Therefore, the CPU is suited for laptops 14-inches or greater.
|Series||Intel Core i3|
|Series: Core i3 Haswell|
|Clock Rate||2400 MHz|
|Level 1 Cache||128 KB|
|Level 2 Cache||512 KB|
|Level 3 Cache||3 MB|
|Number of Cores / Threads||2 / 4|
|Power Consumption (TDP = Thermal Design Power)||37 Watt|
|Transistor Count||960 Million|
|Manufacturing Technology||22 nm|
|Die Size||130 mm2|
|Max. Temperature||100 °C|
|Features||HD Graphics 4600 (400 - 1100 MHz), DDR3(L)-1600 Memory Controller, HyperThreading, AVX, AVX2, Quick Sync, Virtualization|
|GPU||Intel HD Graphics 4600 (400 - 1100 MHz)|
|64 Bit||64 Bit support|
|Starting Price||$225 U.S.|
|Product Link (external)||Intel Core i3 4000M|