Semiconductor & Computer Engineering
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Difference between revisions of "intel/core i7/i7-4950hq"
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Revision as of 02:38, 28 December 2015
Template:mpu The Intel 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.
Contents
Cache
This specific microprocessor includes the Crystal Well cache.
| Cache Info [Edit Values] | ||
| L1$ | 128 KB "KB" is not declared as a valid unit of measurement for this property. |
|
| L2$ | 1 MB "MB" is not declared as a valid unit of measurement for this property. |
4x256 KB 8-way set associative |
| L3$ | 6 MB "MB" is not declared as a valid unit of measurement for this property. |
12-way set associative |
| L4$ | 128 MB "MB" is not declared as a valid unit of measurement for this property. |
[[l4$ description::16-way set associative (see Crystal Well)]] |
Graphics
| Integrated Graphic Information | |
| GPU | Intel Iris Pro 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
Facts about "Core i7-4950HQ - Intel"
| has feature | Crystal Well + and integrated gpu + |
| integrated gpu | Intel Iris Pro 5200 + |
| integrated gpu base frequency | 200 MHz (0.2 GHz, 200,000 KHz) + |
| integrated gpu max frequency | 1,300 MHz (1.3 GHz, 1,300,000 KHz) + |
| l2$ description | 4x256 KB 8-way set associative + |
| l3$ description | 12-way set associative + |
| l4$ description | 16-way set associative (see <a href="/wiki/intel/crystal_well" title="intel/crystal well">Crystal Well</a>) + |
