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Intel Xeon E3-1265L v3

Table of Contents
  1. Introduction
  2. Specifications
  3. Conclusion
  4. Comments

Introduction

The Intel Xeon E3-1265L v3 is a server processor of the Xeon E3 (Haswell-WS) generation, launched on Jun 2nd, 2013. It comes with 4 cores and 8 threads, clocked at 2500 MHz and consumes up to 45 Watts.

Specifications

Codename
Haswell-WS
Generation
Xeon E3 (Haswell-WS)
Market
Server
Release Date
Jun 2nd, 2013
Process Size
22 nm
TDP
45 W
Socket
Intel Socket 1150
Frequency
2500 MHz
Turbo Frequency
3700 MHz
Cores
4
Threads
8
Cache L1
64K (per core)
Cache L2
256K (per core)
Integrated Graphics
Intel HD (Haswell)
Memory Support
DDR3, DDR4 Dual-channel
ECC Memory
Yes
PCI-Express
Gen 3
Features
AES-NI, AVX, AVX2, BMI1, BMI2, ECC, EIST, F16C, FMA3, HTT, Intel 64, MMX, SSE, SSE2, SSE3, SSE4.2, SSSE3, TXT, VT-d, VT-x, XD bit, vPro, x8 SDDC

Benchmarks

Geekbench 5 Multi-thread
GeekBench is a cross-platform benchmarking utility. It runs a series of tests that simulate real world tasks. GeekBench multi-thread utilizes all cores, this makes it suitable for benchmarking servers.
2745
Geekbench 5 Single-thread
GeekBench is a cross-platform benchmarking utility. It runs a series of tests that simulate real world tasks. GeekBench single-thread utilizes only one thread. The majority of applications (MS Word, web browsers, games) rarely utilize more than one thread at a time which makes this test suitable for measuring typical workloads.
842

Conclusion

Global performance
34%
Global multi-thread performance
11%
Global single-thread performance
45%
Server performance
46%
Server multi-thread performance
14%
Server single-thread performance
78%
Multi-thread performance — shows multi-thread performance compared to the fastest processor.
Single-thread performance — shows single-thread performance compared to the fastest processor.
Global performance — shows performance compared to the fastest processor.
Desktop performance — shows performance compared to the fastest desktop processor.
Mobile performance — shows performance compared to the fastest mobile processor.
Server performance — shows performance compared to the fastest server processor.
Comments