Semiconductor & Computer Engineering
From WikiChip
i7-4950HQ - Intel
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 the Crystal Well core which includes a large L4$ eDRAM.
Contents
[hide]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 |
memory controller
| Integrated Memory Controller | |
| Type |
|
| 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 | 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>) + |