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Difference between revisions of "intel/celeron/g3902e"
< intel‎ | celeron

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|s-spec=SR2GJ
 
|s-spec=SR2GJ
 
|market=Embedded
 
|market=Embedded
 +
|first announced=January 2, 2016
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|first launched=January 2, 2016
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|release price=$107.00
 
|family=Celeron
 
|family=Celeron
 
|series=3000
 
|series=3000
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|word size=64 bit
 
|word size=64 bit
 
|core count=2
 
|core count=2
−
|thread count=4
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|thread count=2
 
|max cpus=1
 
|max cpus=1
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|max memory=64 GiB
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|v core min=0.55 V
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|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 Celeron G3902E is a 64-bit dual-core x86 budget mobile microprocessor introduced by Intel in late 2015. This processor, which is based on the Skylake microarchitecture and is manufactured on a 14 nm process, has a base frequency of 1.6 GHz with a TDP of 25 W. This processor incorporates the HD Graphics 510 GPU clocked at 350 MHz with a max frequency of 950 MHz.

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$128 KiB
131,072 B
0.125 MiB
L1I$64 KiB
65,536 B
0.0625 MiB
2x32 KiB8-way set associative 
L1D$64 KiB
65,536 B
0.0625 MiB
2x32 KiB8-way set associativewrite-back
L2$512 KiB
0.5 MiB
524,288 B
4.882812e-4 GiB
  2x256 KiB4-way set associativewrite-back
L3$2 MiB
2,048 KiB
2,097,152 B
0.00195 GiB
  2x1 MiB write-back
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Facts about "Celeron G3902E - Intel"
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l1$ size128 KiB (131,072 B, 0.125 MiB) +
l1d$ description8-way set associative +
l1d$ size64 KiB (65,536 B, 0.0625 MiB) +
l1i$ description8-way set associative +
l1i$ size64 KiB (65,536 B, 0.0625 MiB) +
l2$ description4-way set associative +
l2$ size0.5 MiB (512 KiB, 524,288 B, 4.882812e-4 GiB) +
l3$ size2 MiB (2,048 KiB, 2,097,152 B, 0.00195 GiB) +