Intel Xeon E3-1585L v5 processor review

Xeon E3-1585L v5 processor released by Intel; release date: Q2'16. The processor is designed for server-computers and based on Skylake microarchitecture.

CPU is locked to prevent overclocking. Total number of cores - 4, threads - 8. Maximum CPU clock speed - 3.70 GHz. Maximum operating temperature - 100. Manufacturing process technology - 14 nm.

Supported memory types: DDR3L,LPDDR3 1600MHz, DDR4 2133MHz at 1.2V. Maximum memory size: 64 GB.

Supported socket types: FCBGA1440. Maximum number of processors in a configuration - 1. Power consumption (TDP): 45 Watt.

The processor has integrated graphics Intel® Iris® Pro Graphics P580 with the following parameters: maximum video memory size - 64 GB.

Benchmarks

PassMark
Single thread mark

Top 1 CPU

This CPU

4765

2188

PassMark
CPU mark

Top 1 CPU

This CPU

154624

8083

Name	Value
PassMark - Single thread mark	2188
PassMark - CPU mark	8083

Integrated graphics – Intel Iris Pro Graphics P580

Technical info
Boost clock speed	1000 MHz
Core clock speed	300 MHz
Manufacturing process technology	14 nm
Pipelines	72
Thermal Design Power (TDP)	15 Watt
Transistor count	189 million

Specifications (specs)

Essentials
Architecture codename	Skylake
Launch date	Q2'16
Place in performance rating	1020
Processor Number	E3-1585LV5
Series	Intel® Xeon® Processor E3 v5 Family
Status	Launched
Vertical segment	Server
Performance
64 bit support
Base frequency	3.00 GHz
Bus Speed	8 GT/s DMI3
Manufacturing process technology	14 nm
Maximum core temperature	100
Maximum frequency	3.70 GHz
Number of cores	4
Number of QPI Links	0
Number of threads	8

Memory
Max memory channels	2
Maximum memory size	64 GB
Supported memory types	DDR3L,LPDDR3 1600MHz, DDR4 2133MHz at 1.2V
Graphics
Device ID	0x193A
eDRAM	128 MB
Execution Units	72
Graphics base frequency	350 MHz
Graphics max dynamic frequency	1.15 GHz
Intel® Clear Video technology
Intel® Flexible Display Interface (Intel® FDI)
Intel® Quick Sync Video
Max video memory	64 GB
Processor graphics	Intel® Iris® Pro Graphics P580
Graphics interfaces
Number of displays supported	3
Compatibility
Low Halogen Options Available
Max number of CPUs in a configuration	1
Sockets supported	FCBGA1440
Thermal Design Power (TDP)	45 Watt
Peripherals
Max number of PCIe lanes	16
PCI Express revision	3.0
PCIe configurations	1x16,2x8,1x8+2x4
Scalability	1S Only
Security & Reliability
Execute Disable Bit (EDB)
Intel® OS Guard
Intel® Trusted Execution technology (TXT)
Secure Boot
Advanced Technologies
Enhanced Intel SpeedStep® technology
Idle States
Instruction set extensions	Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® TSX-NI
Intel® Turbo Boost technology
Intel® vPro™ Platform Eligibility
Virtualization
Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)