Intel Core i3-4005U is a low-voltage, integrated (soldered onto the motherboard), low mid-range processor announced in Q3 of 2013. It is part of the “Haswell” generation and operates at a base frequency of 1.7GHz. Unlike its “bigger brethren” of the Core i5 and Core i7 families, i3-4005U does not sport the TurboBoost functionality, prohibiting it from overclocking its cores during periods of higher loads.
The chip is equipped with 128KB of first level cache, 512KB of second level cache, and 3MB of third level cache. The Core i3-4005U has been developed using a 22nm process, allowing for the integration of the Intel HD Graphics 4400 controller. It operates at a base frequency of 200MHz, while Turbo Boost can increase that to 950MHz. Power consumption of the whole system on a chip is 15 watts, with a maximum operating temperature of 100C.
Intel Core i3-4005U supports HyperThreading (additional virtual core for every physical one), PCI Express 2.0, up to 16GB of LP/DDR3L 1333/1600 memory, AVX2.0 and the SSE4 instruction set.
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Intel Core i3-4005U - Specs Sheet
|Base CPU frequency||1.7 GHz|
|Number of cores||2|
|Instructions type||64 bits|
|Integrated GPU||Intel HD Graphics 4400|
|Base GPU frequency||200 MHz|
|Max. operating temperature||100 °C|
|Release date||01 September 2013|
|Core / Architecture||Haswell|
|Max. CPU frequency||GHz|
|Logical Cores (Threads)||4|
|LL cache||3072 KB|
|Max. GPU frequency||950 MHz|
|Memory Type||DDR3L-1333/1600; LPDDR3-1333/1600|
|Max Memory||16 GB|
|Supported technologies||Intel HD Graphics 4400, MMX instructions, SSE / Streaming SIMD Extensions, SSE2 / Streaming SIMD Extensions 2, SSE3 / Streaming SIMD Extensions 3, SSSE3 / Supplemental Streaming SIMD Extensions 3, SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4, AES / Advanced Encryption Standard instructions, AVX / Advanced Vector Extensions, AVX2 / Advanced Vector Extensions 2.0, BMI / BMI1 + BMI2 / Bit Manipulation instructions, F16C / 16-bit Floating-Point conversion instructions, FMA3 / 3-operand Fused Multiply-Add instructions, EM64T / Extended Memory 64 technology / Intel 64, NX / XD / Execute disable bit, HT / Hyper-Threading technology, VT-x / Virtualization technology.|
Intel Core i3-4005U - benchmark tests
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