Intel Xeon E3 1265L v3 vs Intel Xeon E5 2667 v3

VS

Intel Xeon E3-1265L v3

Intel Xeon E5-2667 v3

We compared two server CPUs: Intel Xeon E3 1265L v3 with 4 cores 2.5GHz and Intel Xeon E5 2667 v3 with 8 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E3 1265L v3 's Advantages

Lower TDP (45W vs 135W)

Intel Xeon E5 2667 v3 's Advantages

Released 1 years and 3 months late

Higher specification of memory (2133 vs 4)

Higher base frequency (3.2GHz vs 2.5GHz)

Larger L3 cache size (20MB vs 8MB)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon E3 1265L v3 +56%

1223

Intel Xeon E5 2667 v3

782

Geekbench 6 Multi Core

Intel Xeon E3 1265L v3

1224

Intel Xeon E5 2667 v3 +152%

3093

Intel Xeon E3 1265L v3

VS

Intel Xeon E5 2667 v3

General Parameters

Jun 2013

Release Date

Sep 2014

Intel

Manufacturer

Intel

Server

Type

Server

Haswell-WS

Core Architecture

Haswell-EP

Intel Socket 1150

Socket

Intel Socket 2011-3

Intel HD (Haswell)

Integrated Graphics

N/A

Xeon E3 (Haswell-WS)

Generation

Xeon E5 (Haswell-EP)

Package

1.4 billions

Transistor Count

2.6 billions

22 nm

Manufacturing Process

22 nm

45 W

Power Consumption

135 W

Intel

Foundry

Intel

160 mm²

Die Size

356 mm²

CPU Performance

2.5 GHz

Performance Core Base Frequency

3.2 GHz

3.7 GHz

Performance Core Turbo Frequency

3.6 GHz

4

Total Core Count

8

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

25.0

Multiplier

32.0

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

256 K per core

8 MB shared

L3 Cache

20 MB shared

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR3,DDR4

Memory Types

DDR4-2133

2

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

3

-

PCIe Lanes

40

Related CPU Comparisons

1

Intel Xeon E3 1265L v3 vs AMD EPYC 7663P

2

Intel Xeon E3 1265L v3 vs Intel Xeon Max 9460

3

Intel Xeon E3 1265L v3 vs Intel Atom x7213RE

4

Intel Xeon E3 1265L v3 vs Intel Xeon E7 8880 v3

5

Intel Xeon E3 1265L v3 vs Opteron 13QS HE

6

Intel Xeon E3 1265L v3 vs Xeon w7 3445

7

Intel Xeon E3 1265L v3 vs Intel Xeon E5 4650

8

Intel Xeon E3 1265L v3 vs Intel Xeon E5507

9

Intel Xeon E3 1265L v3 vs Intel Xeon W 1290

10

Intel Xeon E3 1265L v3 vs AMD EPYC Embedded 9254

Related News

1

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

2

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

3

CXMT Reportedly Achieves 80% Yield in DDR5 Production

4

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

5

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

6

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

7

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

8

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

9

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

10

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption