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Intel Xeon E3-1505L v5
Benchmarks & Specs

Name: Intel Xeon E3-1505L v5
Brand: Intel
Rating: 5 (2 reviews)

Last updated: 2025-10-06

Table of Contents

Summary
Benchmarks
Specifications
User Reviews
Popular Comparisons

Summary

The Intel Xeon E3-1505L v5 is a processor based on the then-modern Skylake S architecture. It was manufactured using an efficient 14 nm process, which was quite advanced for its time. A particularly useful feature is the integrated graphics unit, the Intel HD Graphics P530. This is specifically designed for professional environments.

It allows systems to operate without an additional graphics card, saving both space and energy. As part of the Xeon family, this processor is known for its reliability. It offers stable performance designed for continuous operation. The L in the name also indicates optimized energy efficiency.

This makes it well-suited for compact workstations or servers. The 8 MB Level 3 cache also contributes to smooth operation. We were really impressed by its combination of performance and efficiency back then. Even today, this chip can be a solid foundation for certain applications. It is a good choice when it comes to consistent performance.

And the integrated graphics are a real bonus.

Reliable performance
Integrated Intel HD Graphics P530
High energy efficiency
Compact design

Benchmarks

Performance Overview
Average performance across multiple benchmarks

Single-core performance

Rank ? / ?
In segment Desktop

Multi-core performance

Rank ? / ?
In segment Desktop

iGPU - FP32 Performance (Single-precision GFLOPS)

AMD Radeon HD 7560D

389

AMD Radeon HD 7560D

389

Intel HD Graphics P530

384

Intel UHD Graphics 710

371

Intel UHD Graphics 710

371

Cinebench R15 (Single-Core)
Single-core performance

2C / 4T · 3.40 GHz

119 cb

4C / 4T · 2.80 GHz

119 cb

4C / 8T · 2.80 GHz

118 cb

4C / 4T · 3.00 GHz

117 cb

6C / 12T · 3.10 GHz

117 cb

Cinebench R15 (Multi-Core)
Multi-core performance

4C / 4T · 3.10 GHz

530 cb

4C / 4T · 3.10 GHz

528 cb

4C / 8T · 2.40 GHz

520 cb

4C / 8T · 2.70 GHz

518 cb

4C / 4T · 3.50 GHz

517 cb

More benchmarks

FP32 SP (iGPU)
2,219 entries

PassMark CPU-Mark
2,504 entries

Cinebench R15 (SC)
1,113 entries

Cinebench R15 (MC)
1,110 entries

Geekbench 3 (SC)
945 entries

Geekbench 3 (MC)
941 entries

Cinebench R11.5 (SC)
826 entries

Cinebench R11.5 (MC)
837 entries

Cinebench R11.5 iGPU
383 entries

Specifications

At a glance

Property	Value
Family	Intel Xeon E3 (44)
CPU group	Intel Xeon E3 v5 (17)
Architecture	Skylake S
Technology	14 nm
Segment	Desktop
Socket	BGA 1440
Generation	5
Predecessor
Successor

CPU Cores and Base Frequency

Property	Value
CPU Cores / Threads	4 / 8
Hyperthreading / SMT	✓
Core architecture	normal
Cores:	4x
Frequency:	2.00 GHz
Turbo Frequency (1 Core):	2.80 GHz
Turbo Frequency (4 Cores):	2.40 GHz
L2-Cache
L3-Cache	8.00 MB
Overclocking	No

Integrated graphics (iGPU)

Property	Value
GPU name	Intel HD Graphics P530
GPU frequency	0.35 - 1.00 GHz
CUs / Shader	24 / 192
Raytracing	✗
Max. displays	3
Max. GPU Memory	32 GB
Technology	14 nm
Release date	Q3/2015

NPU AI performance

Property	Value
AI hardware
AI specifications
NPU + CPU + iGPU

Memory & PCIe

Memory type	Memory bandwidth
DDR4-2133	34.1 GB/s
Property	Value
Max. Memory	64 GB
Memory channels	2
ECC	✓
PCIe	3.0 x 16
PCIe Bandwidth	15.8 GB/s

Thermal Management

Property	Value
TDP	25 W
TDP (PL2)
TDP up
TDP down
T. junction max.

Technical details

Property	Value
Chip design	Monolithic
AES-NI	✓
Operating systems	Windows 10, Linux
Instruction set	x86-64 (64 bit)
ISA extensions	SSE4.1, SSE4.2, AVX2
Release date	Q4/2015
Release price
Documents	Technical data sheet

User Reviews

Your rating

Here you can rate this processor to help other visitors make their purchase decision. The average rating of this processor is 5.0 stars (2 ratings). Rate now:

★★★★★