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Core i7-4950HQ - Intel
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Revision as of 00:45, 19 May 2016 by 207.172.184.157 (talk)

Template:mpu Core i7-4950HQ is a quad core 64-bit microprocessor designed by Intel in 2013. The microprocessor is based on the Haswell microarchitecture. This MPU includes the Intel Iris Pro 5200 integrated graphic and features a large 128 MB L4$ cache called Crystal Well.

Cache

This specific microprocessor includes the Crystal Well cache.

Cache Info [Edit Values]
L1I$ 128 KB
"KB" is not declared as a valid unit of measurement for this property.
4x32 KB 8-way set associative (per core, write-back)
L1D$ 128 KB
"KB" is not declared as a valid unit of measurement for this property.
4x32 KB 8-way set associative (per core, write-back)
L2$ 1 MB
"MB" is not declared as a valid unit of measurement for this property.
4x256 KB 8-way set associative (per core, write-back)
L3$ 6 MB
"MB" is not declared as a valid unit of measurement for this property.
12-way set associative (shared)
L4$ 128 MB
"MB" is not declared as a valid unit of measurement for this property.
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 1300 MHz
1.3 GHz
1,300,000 KHz
Output DisplayPort, Embedded DisplayPort, HDMI, VGA
DirectX 11.2, 12
OpenGL 4.3
Max HDMI Res 3840x2160 @60Hz
Max DP Res 3840x2160 @60Hz
Max VGA Res 2880x1800 @60Hz

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

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 frequency1,300 MHz (1.3 GHz, 1,300,000 KHz) +
l1d$ description8-way set associative +
l1i$ description8-way set associative +
l2$ description8-way set associative +
l3$ description12-way set associative +
l4$ description16-way set associative +