Core i7-6920HQ vs Xeon E3-1585 v5
Aggregate performance score
Xeon E3-1585 v5 outperforms i7-6920HQ by a moderate 15% based on our aggregate benchmark results.
Primary details
Comparing Xeon E3-1585 v5 and Core i7-6920HQ processor market type (desktop or notebook), architecture, sales start time and price.
| Place in performance ranking | 1127 | 1235 |
| Place by popularity | not in top-100 | not in top-100 |
| Cost-effectiveness evaluation | 0.80 | no data |
| Market segment | Server | Laptop |
| Series | Intel Xeon E3 | Intel Core i7 |
| Architecture codename | Skylake-H (2016) | Skylake (2015−2016) |
| Release date | 31 May 2016 (8 years ago) | 1 September 2015 (8 years ago) |
| Launch price (MSRP) | $556 | $568 |
Cost-effectiveness evaluation
Performance per price, higher is better.
Detailed specifications
Xeon E3-1585 v5 and Core i7-6920HQ 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 | 3.5 GHz | no data |
| Boost clock speed | 3.9 GHz | 2.9 GHz |
| Bus support | 4 × 8 GT/s | 4 × 8 GT/s |
| 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 | 171 mm2 | 122 mm2 |
| Maximum core temperature | . | 100 °C |
| Number of transistors | 2,300 million | no data |
| 64 bit support | + | + |
| Windows 11 compatibility | - | - |
| Unlocked multiplier | No | No |
Compatibility
Information on Xeon E3-1585 v5 and Core i7-6920HQ 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 | Intel BGA 1440 | BGA |
| Power consumption (TDP) | 65 Watt | 45 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Xeon E3-1585 v5 and Core i7-6920HQ. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
| vPro | + | + |
| Enhanced SpeedStep (EIST) | + | + |
| TSX | + | + |
| SIPP | no data | + |
Security technologies
Xeon E3-1585 v5 and Core i7-6920HQ technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | + |
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon E3-1585 v5 and Core i7-6920HQ are enumerated here.
| AMD-V | no data | + |
| VT-d | + | + |
| VT-x | + | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Xeon E3-1585 v5 and Core i7-6920HQ. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | LPDDR3-1866 | DDR3, DDR4 |
| Maximum memory size | 64 GB | 64 GB |
| Max memory channels | 2 | no data |
| Maximum memory bandwidth | 34.134 GB/s | 34.134 GB/s |
| ECC memory support | + | - |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card Compare | Intel Iris Pro Graphics P580 | Intel HD Graphics 530 |
Peripherals
Specifications and connection of peripherals supported by Xeon E3-1585 v5 and Core i7-6920HQ.
| PCIe version | 3.0 | 3.0 |
| PCI Express lanes | 16 | 16 |
Synthetic benchmark performance
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. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.
Xeon E3-1585 v5 outperforms Core i7-6920HQ by 15% based on our aggregate benchmark results.
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.
Benchmark coverage: 65%
Xeon E3-1585 v5 outperforms Core i7-6920HQ by 15% in Passmark.
Pros & cons summary
| Performance score | 5.44 | 4.74 |
| Integrated graphics card | 5.23 | 2.59 |
| Recency | 31 May 2016 | 1 September 2015 |
| Power consumption (TDP) | 65 Watt | 45 Watt |
Xeon E3-1585 v5 has a 14.8% higher aggregate performance score, 101.9% faster integrated GPU, and an age advantage of 8 months.
i7-6920HQ, on the other hand, has 44.4% lower power consumption.
The Xeon E3-1585 v5 is our recommended choice as it beats the Core i7-6920HQ in performance tests.
Be aware that Xeon E3-1585 v5 is a server/workstation processor while Core i7-6920HQ is a notebook one.
Should you still have questions on choice between Xeon E3-1585 v5 and Core i7-6920HQ, ask them in Comments section, and we shall answer.
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