i7-6700TE vs i7-990X EE
Aggregate performance score
Core i7-990X EE outperforms Core i7-6700TE by a small 7% based on our aggregate benchmark results.
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | 1655 | 1721 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | no data | 0.62 |
| Market segment | Desktop processor | Desktop processor |
| Series | Core i7 (Desktop) | Intel Core i7 |
| Power efficiency | 1.23 | 4.26 |
| Designer | Intel | Intel |
| Manufacturer | no data | Intel |
| Architecture codename | Gulftown (2010−2011) | Skylake (2015−2016) |
| Release date | no data | 19 October 2015 (10 years ago) |
| Launch price (MSRP) | no data | $303 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Performance to price scatter graph
Detailed specifications
Core i7-990X EE and Core i7-6700TE 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 | 6 (Hexa-Core) | 4 (Quad-Core) |
| Threads | 12 | 8 |
| Base clock speed | no data | 2.4 GHz |
| Boost clock speed | 3.73 GHz | 3.4 GHz |
| Bus type | no data | DMI 3.0 |
| Bus rate | 6400 MHz | 4 × 8 GT/s |
| Multiplier | no data | 24 |
| L1 cache | no data | 64K (per core) |
| L2 cache | no data | 256K (per core) |
| L3 cache | no data | 8 MB (shared) |
| Chip lithography | 32 nm | 14 nm |
| Die size | no data | 122 mm2 |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
Compatibility
Information on Core i7-990X EE and Core i7-6700TE 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 | no data | 1 (Uniprocessor) |
| Socket | LGA-1366 | 1151 |
| Power consumption (TDP) | 130 Watt | 35 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i7-990X EE and Core i7-6700TE. You'll probably need this information if you require some particular technology.
| AES-NI | - | + |
| AVX | - | + |
| vPro | no data | + |
| Enhanced SpeedStep (EIST) | no data | + |
| TSX | - | + |
| SIPP | - | + |
Security technologies
Core i7-990X EE and Core i7-6700TE technologies aimed at improving security, for example, by protecting against hacks.
| TXT | no data | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i7-990X EE and Core i7-6700TE are enumerated here.
| VT-d | no data | + |
| VT-x | no data | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i7-990X EE and Core i7-6700TE. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR4 |
| Maximum memory size | no data | 64 GB |
| Max memory channels | no data | 2 |
| Maximum memory bandwidth | no data | 34.134 GB/s |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | Intel HD Graphics 530 |
Peripherals
Specifications and connection of peripherals supported by Core i7-990X EE and Core i7-6700TE.
| PCIe version | no data | 3.0 |
| PCI Express lanes | no data | 16 |
Synthetic benchmarks
Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.
Combined synthetic benchmark score
This is our combined benchmark performance rating.
Passmark
Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance. Other than that, Passmark measures multi-core performance.
Pros & cons summary
| Performance score | 3.78 | 3.53 |
| Physical cores | 6 | 4 |
| Threads | 12 | 8 |
| Chip lithography | 32 nm | 14 nm |
| Power consumption (TDP) | 130 Watt | 35 Watt |
i7-990X EE has a 7.1% higher aggregate performance score, and 50% more physical cores and 50% more threads.
i7-6700TE, on the other hand, has a 128.6% more advanced lithography process, and 271.4% lower power consumption.
Given the minimal performance differences, no clear winner can be declared between Intel Core i7-990X EE and Intel Core i7-6700TE.
Other comparisons
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