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Difference between revisions of "intel/core i5/i5-6442eq"
< intel‎ | core i5

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|s-spec=SR2DY
 
|s-spec=SR2DY
 
|market=Embedded
 
|market=Embedded
 +
|first announced=October 12, 2015
 +
|first launched=October 12, 2015
 +
|release price=$250.00
 
|family=Core i5
 
|family=Core i5
 
|series=i5-6000
 
|series=i5-6000
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|word size=64 bit
 
|word size=64 bit
 
|core count=4
 
|core count=4
−
|thread count=8
+
|thread count=4
 
|max cpus=1
 
|max cpus=1
 +
|max memory=64 GiB
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|v core min=0.55 V
 +
|v core max=1.52 V
 
|tdp=25 W
 
|tdp=25 W
 
|tjunc min=0 °C
 
|tjunc min=0 °C

Revision as of 23:23, 7 July 2017

Template:mpu Core i5-6442EQ is a 64-bit quad-core mid-range performance x86 mobile microprocessor introduced by Intel in late 2015. This processor, which is based on the Skylake microarchitecture, is manufactured on Intel's improved 14 nm process. The i5-6442EQ operates at 1.9 GHz with a TDP of 25 W and with a Turbo Boost frequency of 2.7 GHz for a single active core. This MPU supports up to 64 GiB of dual-channel non-ECC DDR4-2133 memory and incorporates Intel's HD Graphics 530 IGP operating at 350 MHz with a burst frequency of 1 GHz.


Cache

Main article: Skylake § Cache

[Edit/Modify Cache Info]

hierarchy icon.svg
Cache Organization
Cache is a hardware component containing a relatively small and extremely fast memory designed to speed up the performance of a CPU by preparing ahead of time the data it needs to read from a relatively slower medium such as main memory.

The organization and amount of cache can have a large impact on the performance, power consumption, die size, and consequently cost of the IC.

Cache is specified by its size, number of sets, associativity, block size, sub-block size, and fetch and write-back policies.

Note: All units are in kibibytes and mebibytes.
L1$256 KiB
262,144 B
0.25 MiB
L1I$128 KiB
131,072 B
0.125 MiB
4x32 KiB8-way set associative 
L1D$128 KiB
131,072 B
0.125 MiB
4x32 KiB8-way set associativewrite-back
L2$1 MiB
1,024 KiB
1,048,576 B
9.765625e-4 GiB
  4x256 KiB4-way set associativewrite-back
L3$6 MiB
6,144 KiB
6,291,456 B
0.00586 GiB
  4x1.5 MiB write-back
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Facts about "Core i5-6442EQ - Intel"
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l1$ size256 KiB (262,144 B, 0.25 MiB) +
l1d$ description8-way set associative +
l1d$ size128 KiB (131,072 B, 0.125 MiB) +
l1i$ description8-way set associative +
l1i$ size128 KiB (131,072 B, 0.125 MiB) +
l2$ description4-way set associative +
l2$ size1 MiB (1,024 KiB, 1,048,576 B, 9.765625e-4 GiB) +
l3$ size6 MiB (6,144 KiB, 6,291,456 B, 0.00586 GiB) +