Xeon E3-1501L v6 vs i7-6700K
Primary details
Comparing Core i7-6700K and Xeon E3-1501L v6 processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1151 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 1.19 | no data |
| Market segment | Desktop processor | Mobile workstation |
| Series | Intel Core i7 (Desktop) | Intel Xeon E3 |
| Power efficiency | 5.84 | no data |
| Architecture codename | Skylake (2015−2016) | Kaby Lake (2016−2019) |
| Release date | 5 August 2015 (9 years ago) | 12 June 2017 (7 years ago) |
| Launch price (MSRP) | $339 | no data |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Core i7-6700K and Xeon E3-1501L v6 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 4 (Quad-Core) | 4 (Quad-Core) |
| Threads | 8 | 8 |
| Base clock speed | 4 GHz | no data |
| Boost clock speed | 4.2 GHz | 2.1 GHz |
| Bus type | DMI 3.0 | DMI 3.0 |
| Bus rate | 4 × 8 GT/s | 8 GT/s |
| Multiplier | 40 | 21 |
| L1 cache | 64 KB (per core) | 256 KB |
| L2 cache | 256 KB (per core) | 1 MB |
| L3 cache | 8 MB (shared) | 8 MB |
| Chip lithography | 14 nm | 14 nm |
| Die size | 122 mm2 | no data |
| Maximum case temperature (TCase) | 64 °C | no data |
| Number of transistors | 1750 Million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | + | - |
Compatibility
Information on Core i7-6700K and Xeon E3-1501L v6 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | 1 (Uniprocessor) | 1 (Uniprocessor) |
| Socket | FCLGA1151 | no data |
| Power consumption (TDP) | 91 Watt | 25 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i7-6700K and Xeon E3-1501L v6. You'll probably need this information if you require some particular technology.
| Instruction set extensions | Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 | no data |
| AES-NI | + | + |
| AVX | + | + |
| vPro | + | + |
| Enhanced SpeedStep (EIST) | + | + |
| Turbo Boost Technology | 2.0 | no data |
| Hyper-Threading Technology | + | no data |
| TSX | + | + |
| Idle States | + | no data |
| Thermal Monitoring | + | - |
Security technologies
Core i7-6700K and Xeon E3-1501L v6 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | - | + |
| EDB | + | no data |
| Secure Key | + | no data |
| MPX | + | - |
| Identity Protection | + | - |
| SGX | Yes with Intel® ME | no data |
| OS Guard | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i7-6700K and Xeon E3-1501L v6 are enumerated here.
| AMD-V | + | - |
| VT-d | + | + |
| VT-x | + | + |
| EPT | + | no data |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i7-6700K and Xeon E3-1501L v6. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | DDR3, DDR4 | DDR4-2400 |
| Maximum memory size | 64 GB | 64 GB |
| Max memory channels | 2 | 2 |
| Maximum memory bandwidth | 34.134 GB/s | 38.397 GB/s |
| ECC memory support | - | + |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card Compare | Intel HD Graphics 530 | Intel HD Graphics P630 |
| Max video memory | 64 GB | no data |
| Quick Sync Video | + | - |
| Clear Video | + | no data |
| Clear Video HD | + | no data |
| Graphics max frequency | 1.15 GHz | no data |
| InTru 3D | + | no data |
Graphics interfaces
Available interfaces and connections of Core i7-6700K and Xeon E3-1501L v6 integrated GPUs.
| Number of displays supported | 3 | no data |
| eDP | + | no data |
| DisplayPort | + | - |
| HDMI | + | - |
| DVI | + | no data |
Graphics image quality
Maximum display resolutions supported by Core i7-6700K and Xeon E3-1501L v6 integrated GPUs, including resolutions over different interfaces.
| 4K resolution support | + | no data |
| Max resolution over HDMI 1.4 | 4096x2304@24Hz | no data |
| Max resolution over eDP | 4096x2304@60Hz | no data |
| Max resolution over DisplayPort | 4096x2304@60Hz | no data |
| Max resolution over VGA | N/A | no data |
Graphics API support
APIs supported by Core i7-6700K and Xeon E3-1501L v6 integrated GPUs, sometimes API versions are included.
| DirectX | 12 | no data |
| OpenGL | 4.5 | no data |
Peripherals
Specifications and connection of peripherals supported by Core i7-6700K and Xeon E3-1501L v6.
| PCIe version | 3.0 | 3.0 |
| PCI Express lanes | 16 | 16 |
Pros & cons summary
| Integrated graphics card | 2.60 | 3.11 |
| Recency | 5 August 2015 | 12 June 2017 |
| Power consumption (TDP) | 91 Watt | 25 Watt |
Xeon E3-1501L v6 has 19.6% faster integrated GPU, an age advantage of 1 year, and 264% lower power consumption.
We couldn't decide between Core i7-6700K and Xeon E3-1501L v6. We've got no test results to judge.
Be aware that Core i7-6700K is a desktop processor while Xeon E3-1501L v6 is a mobile workstation one.
Should you still have questions on choice between Core i7-6700K and Xeon E3-1501L v6, ask them in Comments section, and we shall answer.
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