Menu Item

Description

DCU IP Prefetcher Enables or disables the Data Cache Unit (DCU) IP prefetcher. By default, the DCU IP Prefetcher option is set to Enabled.

Execute Disable Enables or disables the execute disable memory protection technology. By default, the Execute Disable option is set to Enabled.

Logical Processor Enables or disables the operating system capability to put logical processors in the

Idlingidling state in order to reduce power consumption. By default, the option is set to Disabled.

Configurable TDP Allows reconfiguration of Thermal Design Power (TDP) to lower levels.

TDP refers to the maximum amount of power the cooling system is required to dissipate.

X2Apic Mode

Dell Controlled

Turbo

Number of Cores per Processor

Processor 64-bit Support

Processor Core Speed

Processor 1

Enables or disables the X2Apic mode.

NOTE: Depending on the number of installed CPUs, there may be up to four processor listings.

Controls the turbo engagement. Enable this option only when System Profile is set to Performance.

Controls the number of enabled cores in each processor. By default, the Number of Cores per Processor option is set to All.

Specifies if the processor(s) support 64-bit extensions.

Displays the maximum core frequency of the processor.

NOTE: Depending on the number of installed CPUs, there may be up to four processor listings. The following settings are displayed for each processor installed in the system.

Family-Model-

Stepping

Brand

Level 2 Cache

Level 3 Cache

Number of Cores

Processor 2

Displays the family, model and stepping of the processor as defined by Intel.

Displays the brand name reported by the processor.

Displays the total L2 cache.

Displays the total L3 cache.

Displays the number of cores per processor.

NOTE: Depending on the number of installed CPUs, there may be up to four processor listings. The following settings are displayed for each processor installed in the system.

Family-Model-

Displays the family, model and stepping of the processor as defined by Intel.

Stepping

 

Brand

Displays the brand name reported by the processor.

Level 2 Cache

Displays the total L2 cache.

Level 3 Cache

Displays the total L3 cache.

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Dell 7910 owner manual Menu Item

7910 specifications

The Dell Precision series has long been a trusted choice for professionals in fields such as engineering, architecture, and data analysis. Among these workstations, the Dell Precision 7910, 7810, and 5810 stand out as robust solutions tailored to meet demanding computational tasks.

The Dell Precision 7910 is renowned for its exceptional scalability and performance. Designed to handle the most intensive workloads, it features dual Intel Xeon processors that offer powerful multi-core performance. This workstation can support up to 1TB of DDR4 memory, enabling users to work with massive datasets seamlessly. With multiple PCIe slots and support for NVIDIA Quadro graphics, the 7910 is ideal for professionals engaging in 3D modeling, simulation, and complex data analysis. The system’s flexible storage options include SSDs and conventional hard drives, ensuring rapid data access and storage capacity.

Next in line, the Dell Precision 7810 offers a slightly more compact solution without compromising on effectiveness. This workstation also supports dual Intel Xeon processors, providing high performance, though typically with fewer cores compared to the 7910. It can accommodate up to 512GB of DDR4 memory, making it suitable for a wide range of professional applications. The 7810 features a refined thermal design that ensures efficient cooling under load, extending the life of the components while maintaining peak performance. The graphics capabilities align with the 7910, supporting high-end NVIDIA Quadro cards for graphic-intense tasks.

The Dell Precision 5810 is the entry point of this powerful trio but still offers formidable capabilities. It supports a single Intel Xeon processor, which is powerful enough for many professional tasks, providing an excellent balance of performance and cost. The 5810 also supports up to 256GB of DDR4 memory, making it suitable for medium to moderately demanding applications. With dedicated graphics options from the NVIDIA lineup, the 5810 is an excellent choice for professionals needing reliable performance for engineering simulations or graphic design.

In summary, the Dell Precision 7910, 7810, and 5810 provide a range of features tailored to meet the needs of professionals requiring high performance and reliability. With options for dual processors, substantial RAM, and powerful graphics capabilities, these workstations deliver exceptional performance in demanding environments. Whether you are a designer, engineer, or data scientist, these systems are designed to efficiently handle complex tasks, ensuring that you can focus on delivering results. Each model offers a unique blend of characteristics that cater to different workload intensities, allowing users to select the ideal workstation for their specific needs.