Intel Xeon E5-2650 v3: specs and benchmarks

Summary
Intel started Intel Xeon E5-2650 v3 sales 1 July 2014. This is Haswell architecture desktop processor primarily aimed at office systems. It has 10 cores and 20 threads, and is based on 22 nm manufacturing technology, with a maximum frequency of 3000 MHz and a locked multiplier.
Compatibility-wise, this is FCLGA2011-3 processor with a TDP of 105 Watt. It supports DDR4-1600, DDR4-1866, DDR4-2133 memory.
It provides poor benchmark performance at 13.52 percent of a leader's which is AMD Ryzen Threadripper PRO 3995WX.
General info
Of Xeon E5-2650 v3 processor market type (desktop or notebook), architecture and sales start time and price.
Technical specs
Xeon E5-2650 v3's quantitative parameters such as cores and threads number, clocks, manufacturing process, cache size and multiplier lock state. These parameters indirectly say of Xeon E5-2650 v3's performance, but to be more precise you have to review its test results.
Compatibility
Information on Xeon E5-2650 v3 compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one.
Technologies and extensions
Technological solutions and additional instructions supported by Xeon E5-2650 v3. You'll probably need this information if you require some particular technology.
Security technologies
Xeon E5-2650 v3 technologies aimed at raising security, for example, by protecting against hacks.
Virtualization technologies
Virtual machine speed-up technologies supported by Xeon E5-2650 v3 are enumerated here.
Memory specs
Types, maximum amount and channel number of RAM supported by Xeon E5-2650 v3.
Peripherals
Specifications and connection of Xeon E5-2650 v3's supported peripherals.
Benchmark performance
Non-gaming benchmarks performance of Xeon E5-2650 v3. Overall benchmark performance is measured in points in 0-100 range.
Overall benchmark performance
Passmark
Mining hashrates
Cryptocurrency mining performance of Xeon E5-2650 v3. Usually measured in megahashes per second.
Game benchmarks
Let's see how good Xeon E5-2650 v3 is for gaming compared with game system requirements. Remember that sometimes official requirements may reflect real performance inaccurately.
Relative perfomance
Overall Xeon E5-2650 v3 performance compared to nearest competitors among server CPUs.