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Technical Specifications

Essentials

Vertical Segment
Server
Processor Number
6148
Status
Launched
Launch Date
Q3'17
Lithography
14 nm

Performance

# of Cores
20
# of Threads
40
Processor Base Frequency
2.40 GHz
Max Turbo Frequency
3.70 GHz
Cache
27.5 MB L3
# of UPI Links
3
TDP
150 W

Supplemental Information

Embedded Options Available
No

Memory Specifications

Max Memory Size (dependent on memory type)
768 GB
Memory Types
DDR4-2666
Maximum Memory Speed
2666 MHz
Max # of Memory Channels
6
ECC Memory Supported
Yes

Expansion Options

Scalability
S4S
PCI Express Revision
3.0
Max # of PCI Express Lanes
48

Package Specifications

Sockets Supported
FCLGA3647
TCASE
86°C
Package Size
76.0mm x 56.5mm
Low Halogen Options Available
See MDDS

Advanced Technologies

Intel® Optane™ Memory Supported
No
Intel® Speed Shift Technology
Yes
Intel® Turbo Boost Max Technology 3.0
No
Intel® Turbo Boost Technology
2.0
Intel® vPro™ Platform Eligibility
Yes
Intel® Hyper-Threading Technology
Yes
Intel® Virtualization Technology (VT-x)
Yes
Intel® Virtualization Technology for Directed I/O (VT-d)
Yes
Intel® VT-x with Extended Page Tables (EPT)
Yes
Intel® TSX-NI
Yes
Intel® 64
Yes
Instruction Set Extensions
Intel® SSE4.2, Intel® AVX, Intel® AVX2, Intel® AVX-512
# of AVX-512 FMA Units
2
Enhanced Intel SpeedStep® Technology
Yes
Intel® Volume Management Device (VMD)
Yes

Security & Reliability

Intel® AES New Instructions
Yes
Intel® Trusted Execution Technology
Yes
Execute Disable Bit
Yes
Intel® Run Sure Technology
Yes
Mode-based Execute Control (MBE)
Yes

Reviews

Where to Buy


Browse a list of companies offering Intel® Xeon® Gold processor family-based systems.

Features and Benefits

Workload-Optimized

Built on 14 nm process technology, the Intel® Xeon® Gold 6000 processor family offers up to 22 cores/44 threads per socket for increased performance.

Accelerated Performance

Software enhanced with Intel® Advanced Vector Extensions 512 (Intel® AVX-512) allows to you accelerate data through 512 “lanes” of performance. Enabling processing of up to 512 bits of data with a single command, this accelerated processing takes compute to incredible levels. With support for up-to two Intel AVX-512 channels, the Intel Xeon Gold 6000 processor family delivers a level of compute for the most demanding workloads and services.

Advanced Hardware-Enhanced Reliability

Experience the difference Intel delivers advanced hardware-enhanced reliability, availability and serviceability (Advanced RAS) available in the Intel® Xeon® Gold 5000 processor family-based solutions.

Related Technologies

Intel® Advanced Vector Extensions 512 (Intel® AVX-512)

With double the flops per clock cycle compared to previous generation Intel® Advanced Vector Extensions 2 (Intel® AVX2)1, boost performance for your most demanding computational tasks in applications such as modelling and simulation, data analytics and machine learning, data compression, visualization and digital content creation.

Learn more

Enhanced Intel® Run Sure Technology

New enhancements deliver advanced RAS (reliability, availability and serviceability) and server uptime for your most critical workloads. Hardware-assisted capabilities diagnose and recover from previously fatal errors, and also help ensure data integrity within the memory subsystem.

Learn more

Intel® Volume Management Device (Intel® VMD)

Provide a common, robust method of hot plug and LED management for NVMe-based SSDs (Intel® Optane™ SSDs and Intel® 3D NAND SSDs).

Learn more

Intel® Trusted Infrastructure

A suite of platform security technologies that address the numerous, increasing, and evolving security threats across physical and virtual infrastructures.

Learn more

Integrated Products

Intel® QuickAssist Technology (Intel® QAT) (Integrated/Discreet)

Intel® QAT enables hardware acceleration for cryptography and data compression, freeing the host processor to focus on other critical workloads.

Integrated Intel® Omni-Path Architecture (Intel® OPA)

High speed integrated data interconnect fabric for cost-effective deployment of HPC clusters.

Integrated Intel® Ethernet Connection X722

Provides up to 4x10GbE high speed Ethernet capability for high data throughput and low latency workloads, reducing total system cost, power consumption and network latency2. Ideal for software-defined storage solutions, NVM Express* over fabric solutions and virtual machine migrations.

Product and Performance Information

This feature may not be available on all computing systems. Please check with the system vendor to determine if your system delivers this feature, or reference the system specifications (motherboard, processor, chipset, power supply, HDD, graphics controller, memory, BIOS, drivers, virtual machine monitor-VMM, platform software, and/or operating system) for feature compatibility. Functionality, performance, and other benefits of this feature may vary depending on system configuration.
1

Benchmark results were obtained prior to implementation of recent software patches and firmware updates intended to address exploits referred to as "Spectre" and "Meltdown". Implementation of these updates may make these results inapplicable to your device or system.

Software and workloads used in performance tests may have been optimized for performance only on Intel® microprocessors. Performance tests, such as SYSmark* and MobileMark*, are measured using specific computer systems, components, software, operations and functions. Any change to any of those factors may cause the results to vary. You should consult other information and performance tests to assist you in fully evaluating your contemplated purchases, including the performance of that product when combined with other products. For more complete information visit https://www.intel.com/benchmarks.

2

Network latency and throughput data were collected with select performance tool and workload compared to equivalent non-RDMA latency and throughput data with Intel® Ethernet Controller X710 on the same server platforms under the same settings and conditions. Cost and power consumption savings are based on the estimation with comparison to Intel® Ethernet Controller XL710 on formerly known Grantly platform.