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Difference between revisions of "intel/core i7/i7-4860eq"
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(→‎Cache)
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== Cache ==
 
== Cache ==
 +
{{main|intel/microarchitectures/haswell#Memory_Hierarchy|l1=Haswell § Cache}}
 
This specific microprocessor includes the [[has feature::Crystal Well]] cache.
 
This specific microprocessor includes the [[has feature::Crystal Well]] cache.
 
{{cache info
 
{{cache info
−
|l1i cache=128 KB
+
|l1i cache=128 KiB
−
|l1i break=4x32 KB
+
|l1i break=4x32 KiB
 
|l1i desc=8-way set associative
 
|l1i desc=8-way set associative
 
|l1i extra=(per core, write-back)
 
|l1i extra=(per core, write-back)
−
|l1d cache=128 KB
+
|l1d cache=128 KiB
−
|l1d break=4x32 KB
+
|l1d break=4x32 KiB
 
|l1d desc=8-way set associative
 
|l1d desc=8-way set associative
 
|l1d extra=(per core, write-back)
 
|l1d extra=(per core, write-back)
−
|l2 cache=1 MB
+
|l2 cache=1 MiB
−
|l2 break=4x256 KB
+
|l2 break=4x256 KiB
 
|l2 desc=8-way set associative
 
|l2 desc=8-way set associative
 
|l2 extra=(per core, write-back)
 
|l2 extra=(per core, write-back)

Revision as of 22:57, 20 September 2016

Template:mpu Core i7-4860EQ is a quad core 64-bit mobile microprocessor released by Intel in 2014. The microprocessor is based on the Haswell microarchitecture. This MPU includes the Intel Iris Pro 5200 integrated graphic and features the 128 MB L4$ Crystal Well cache.

Cache

Main article: Haswell § Cache

This specific microprocessor includes the Crystal Well cache.

Cache Info [Edit Values]
L1I$ 128 KiB
131,072 B
0.125 MiB
4x32 KiB 8-way set associative (per core, write-back)
L1D$ 128 KiB
131,072 B
0.125 MiB
4x32 KiB 8-way set associative (per core, write-back)
L2$ 1 MiB
1,024 KiB
1,048,576 B
9.765625e-4 GiB
4x256 KiB 8-way set associative (per core, write-back)
L3$ 6 MiB
6,144 KiB
6,291,456 B
0.00586 GiB
12-way set associative (shared)
L4$ 128 MiB
131,072 KiB
134,217,728 B
0.125 GiB
16-way set associative (see Crystal Well)

Graphics

Integrated Graphic Information
GPU Intel Iris Pro Graphics 5200
Displays 3
Frequency 200 MHz
0.2 GHz
200,000 KHz
Max frequency 750 MHz
0.75 GHz
750,000 KHz
Max memory 1000 MB
"MB" is not declared as a valid unit of measurement for this property.
Output DisplayPort, Embedded DisplayPort, HDMI, VGA
Max HDMI Res 3840x2160 @60 Hz
Max DP Res 3840x2160 @60 Hz
Max VGA Res 2880x1800 @60 Hz

Memory controller

Integrated Memory Controller
Type DDR3L-1333, DDR3L-1600
Controllers 1
Channels 2
ECC Support No
Max bandwidth 25,600 MB/s
Max memory 32,768 MB

Features

Template:mpu features

Retrieved from "https://en.wikichip.org/w/index.php?title=intel/core_i7/i7-4860eq&oldid=25624"
Facts about "Core i7-4860EQ - Intel"
RDF feed
has featureCrystal Well + and integrated gpu +
integrated gpuIntel Iris Pro Graphics 5200 +
integrated gpu base frequency200 MHz (0.2 GHz, 200,000 KHz) +
integrated gpu max frequency750 MHz (0.75 GHz, 750,000 KHz) +
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$ description8-way set associative +
l2$ size1 MiB (1,024 KiB, 1,048,576 B, 9.765625e-4 GiB) +
l3$ description12-way set associative +
l3$ size6 MiB (6,144 KiB, 6,291,456 B, 0.00586 GiB) +
l4$ description16-way set associative +
l4$ size128 MiB (131,072 KiB, 134,217,728 B, 0.125 GiB) +