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Intel Core i7-6567U

Intel 6567U

The Intel Core i7-6567U is a dual-core SoC based on the Skylake architecture. In September 2015, it's the fastest CPU of the 28 W series, which can be found in medium-sized ultrabooks and notebooks. In addition to two CPU cores with Hyper-Threading clocked at 3.3 - 3.6 GHz (2 cores: max. 3.4 GHz), the chip also integrates an Iris Graphics 550 GPU with 64 MB of eDRAM memory as well as a dual-channel DDR4-2133/DDR3L-1600 memory controller. The SoC is manufactured using a 14 nm process with FinFET transistors.

Architecture

Skylake replaces both Haswell and Broadwell and brings the same microarchitecture in every TDP class from 4.5 to 45 W. The extensive improvements of the Skylake design include increased out-of-order buffers, optimized prefetching and branch prediction as well as additional performance gains through Hyper-Threading. Overall, however, performance per clock has been increased by only 5 to 10 percent (compared to Haswell) respectively under 5 percent (compard to Broadwell), which is quite modest for a new architecture ("Tock").

Furthermore, the organisation of the eDRAM cache has been modified. Instead of acting like a victim cache, which has to be adressed via the L3/LLC, the eDRAM can now be adressed directly by programms just like the main memory. The size is still 128 MB for the quad-core models (4C + GT4e), while the dual-core chips (2C + GT3e) only offer 64 MB.

Performance

According to the specified clock rates and the improved architecture, the Core i7-6567U should perform slightly above the former Core i5-5350H (Broadwell) and is one of the fastest mobile dual-cores as of late 2015.

Even demanding applications and multitasking are handled easily.

Graphics

The integrated graphics unit called Iris Graphics 550 represents the "GT3e" version of the Skylake GPU (Intel Gen. 9). The 48 Execution Units, also called EUs, are clocked at 350 - 1100 MHz and offer (thanks to the fast eDRAM cache) a performance similar to a dedicated GeForce 930M. Games of 2015 can thus be played smoothly in low or medium settings. For more information about performance and features, check our page for the Iris Graphics 550.

Power Consumption

Specified at a TDP of 28 W (including CPU, GPU and memory controller), the CPU is best suited for medium-sized notebooks (13-inches and above). Optionally, the TDP can be lowered to 23 watts (cTDP down), reducing both heat dissipation and performance.

SeriesIntel Core i7
CodenameSkylake
Series: Core i7 Skylake
Intel Core i7-6920HQ compare2.9 - 3.8 GHz4 / 88 MB
Intel Core i7-6970HQ compare2.8 - 3.7 GHz4 / 88 MB
Intel Core i7-6870HQ compare2.7 - 3.6 GHz4 / 88 MB
Intel Core i7-6820HK compare2.7 - 3.6 GHz4 / 88 MB
Intel Core i7-6820HQ compare2.7 - 3.6 GHz4 / 88 MB
Intel Core i7-6770HQ compare2.6 - 3.5 GHz4 / 86 MB
Intel Core i7-6700HQ compare2.6 - 3.5 GHz4 / 86 MB
» Intel Core i7-6567U3.3 - 3.6 GHz2 / 44 MB
Intel Core i7-6600U compare2.6 - 3.4 GHz2 / 44 MB
Intel Core i7-6650U compare2.2 - 3.4 GHz2 / 44 MB
Intel Core i7-6560U compare2.2 - 3.2 GHz2 / 44 MB
Intel Core i7-6500U compare2.5 - 3.1 GHz2 / 44 MB
Clock Rate3300 - 3600 MHz
Level 1 Cache128 KB
Level 2 Cache512 KB
Level 3 Cache4 MB
Number of Cores / Threads2 / 4
Power Consumption (TDP = Thermal Design Power)28 Watt
Manufacturing Technology14 nm
Max. Temperature100 °C
SocketBGA
FeaturesDual-Channel DDR3L-1600/DDR4-2133 Memory Controller, HyperThreading, AVX, AVX2, Quick Sync, Virtualization, AES-NI
GPUIntel Iris Graphics 550 (300 - 1100 MHz)
64 Bit64 Bit support
Architecturex86
Announcement Date09/01/2015
Product Link (external)Intel Core i7 6567U

Benchmarks

Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
34.6 pt (35%)
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
min: 355     avg: 360     median: 359.5 (8%)     max: 364 Points
020406080100120140160180200220240260280300320340354.57346.8353.93350.25353.83344.12345.15342.47352.19345.52343.73342.14351.36351.29352.34353.13352.54352.63353.27346.05353.14353.99353.43353.27Tooltip
wPrime 2.10 - wPrime 2.0 1024m *
min: 419.422     avg: 436     median: 435.5 (5%)     max: 451.6 s
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
3.2 fps (10%)
01234560.491.692.172.913.23.693.894.244.354.684.74.964.975.175.175.345.365.495.55.655.625.745.725.845.825.915.895.966.015.995.986.046.036.096.056.126.156.15.995.945.955.555.575.535.425.425.395.355.285.285.265.235.135.135.15.065.025.0254.984.924.924.94.884.824.824.814.784.754.754.744.724.694.74.684.664.694.664.664.74.694.684.684.544.554.554.514.514.524.524.494.484.494.484.474.444.454.434.424.44.44.384.354.354.344.344.294.294.294.274.254.154.164.164.144.124.134.14.094.14.084.064.074.064.054.034.034.02443.993.993.983.963.963.963.953.933.933.913.893.893.873.863.853.833.813.813.793.783.773.763.763.743.743.743.733.723.723.723.723.73.713.73.73.683.683.683.673.653.653.643.623.633.623.623.63.63.593.583.583.583.583.563.563.553.553.533.533.533.533.513.513.513.53.493.493.493.493.473.473.463.453.453.453.443.433.433.433.433.423.423.413.413.43.43.393.393.383.383.383.383.363.373.363.353.353.353.353.333.333.333.323.313.313.313.313.33.33.33.33.293.293.293.293.283.283.283.273.263.273.273.263.263.263.263.263.253.263.263.253.263.263.263.253.253.253.253.253.253.253.253.253.253.253.253.243.253.253.253.243.243.243.243.233.243.243.243.233.243.243.233.223.223.223.223.233.233.233.233.243.243.233.233.243.243.243.243.243.243.253.253.253.253.263.263.273.273.283.293.293.313.313.333.333.343.353.363.363.373.373.353.353.363.363.363.353.363.353.353.363.363.353.353.353.353.353.353.353.353.353.353.353.353.343.353.353.343.343.353.343.343.343.343.343.343.343.343.343.343.343.313.313.323.313.313.313.313.313.313.313.313.313.33.313.33.33.33.33.33.33.33.293.33.33.33.33.293.293.293.293.293.293.283.293.293.293.293.283.293.283.293.283.283.283.283.283.283.283.283.283.283.273.283.283.283.283.283.283.283.283.273.283.283.273.273.283.283.283.273.273.273.273.273.273.273.273.273.273.263.263.263.263.263.263.263.263.263.253.263.263.263.253.253.253.253.253.253.243.243.253.243.243.243.243.243.243.243.243.243.243.243.243.233.243.243.233.233.233.233.233.233.233.233.233.233.233.233.233.233.233.233.233.233.233.233.233.233.233.233.233.233.233.213.223.223.213.213.223.213.213.213.213.213.23.23.23.23.193.193.193.193.193.183.183.183.183.173.173.173.173.163.163.153.153.153.153.153.143.143.143.143.143.143.143.143.133.123.123.123.123.123.123.13.13.13.093.093.093.093.093.093.083.083.083.083.083.083.063.063.063.053.053.053.053.053.053.053.053.053.053.053.053.053.053.063.063.063.063.073.083.083.093.093.13.13.113.113.123.133.133.133.143.143.153.153.163.163.173.173.183.183.183.183.173.183.183.183.183.183.183.183.183.183.183.183.183.183.183.183.183.183.183.183.183.183.183.183.183.183.183.183.183.183.183.183.183.183.183.183.183.183.183.183.173.173.173.173.173.173.173.173.173.173.173.173.173.173.173.173.173.173.173.163.173.173.173.163.163.163.163.163.163.163.163.163.163.163.163.163.153.163.153.153.163.153.153.153.153.153.153.153.153.153.153.153.143.153.143.143.143.143.143.143.133.133.133.133.133.133.123.123.123.123.113.123.123.123.113.113.113.113.113.113.113.13.13.13.13.13.093.13.093.093.093.093.093.093.093.093.093.093.093.093.093.093.083.083.083.083.083.083.083.083.083.083.083.083.073.073.073.073.073.073.073.073.073.073.063.063.063.063.063.063.063.063.063.063.063.063.063.053.063.063.063.053.063.063.063.053.053.053.053.053.053.053.043.053.053.053.043.053.053.043.043.043.043.043.043.033.033.033.033.033.023.023.023.023.023.013.013.013.013.013.013.013.013.013.013.013.0133333332.992.992.992.992.992.992.982.982.982.982.982.982.982.982.982.982.982.982.982.982.982.982.982.982.972.972.972.972.972.972.972.972.972.972.972.972.962.962.962.962.962.952.952.952.952.952.952.952.952.942.942.942.942.942.942.942.942.932.932.932.932.932.932.932.932.932.932.932.932.922.922.922.922.922.922.922.922.922.912.912.912.912.912.912.912.912.912.912.912.912.92.92.92.92.92.92.92.92.92.892.892.892.892.892.892.892.892.892.892.892.882.882.882.882.882.882.882.882.882.882.882.872.872.872.872.872.872.872.872.872.882.882.882.892.892.892.92.92.92.92.912.912.912.912.922.922.922.932.932.932.942.942.942.942.952.952.952.962.962.962.962.972.972.972.982.982.982.982.992.992.9933333.013.013.013.023.023.023.023.033.033.033.033.043.043.043.053.053.053.053.053.063.063.063.063.063.063.073.073.073.073.073.073.083.083.083.083.093.093.093.093.13.13.13.13.113.113.113.113.123.123.123.123.133.133.133.133.143.143.143.143.143.153.153.163.163.163.173.17Tooltip
- Range of benchmark values for this graphics card
- Average benchmark values for this graphics card
* Smaller numbers mean a higher performance

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