Intel Xeon E3 1278L v4 vs Intel Xeon X5492

VS

Intel Xeon E3-1278L v4

Intel Xeon X5492

We compared two server CPUs: Intel Xeon E3 1278L v4 with 4 cores 2GHz and Intel Xeon X5492 with 4 cores 3.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E3 1278L v4 's Advantages

Released 6 years and 9 months late

Higher specification of memory (1600 vs 3)

Newer PCIe version (3 vs 2)

More modern manufacturing process (14nm vs 45nm)

Lower TDP (47W vs 150W)

Intel Xeon X5492 's Advantages

Higher base frequency (3.4GHz vs 2GHz)

Score

Benchmark

Geekbench 5 Single Core

Intel Xeon E3 1278L v4 +69%

909

Intel Xeon X5492

536

Geekbench 5 Multi Core

Intel Xeon E3 1278L v4 +124%

3963

Intel Xeon X5492

1764

Intel Xeon E3 1278L v4

VS

Intel Xeon X5492

General Parameters

Jun 2015

Release Date

Sep 2008

Intel

Manufacturer

Intel

Server

Type

Server

Broadwell-DT

Core Architecture

Harpertown

Intel BGA 1364

Socket

Intel Socket 771

Intel Iris Pro P6300

Integrated Graphics

N/A

Xeon E3 (Broadwell-DT)

Generation

Xeon (Harpertown)

Package

-

Transistor Count

0.82 billions

14 nm

Manufacturing Process

45 nm

47 W

Power Consumption

150 W

-

Peak Operating Temperature

63 °C

Intel

Foundry

Intel

182 mm²

Die Size

2x107 mm²

CPU Performance

2 GHz

Performance Core Base Frequency

3.4 GHz

3.3 GHz

Performance Core Turbo Frequency

0

4

Total Core Count

4

8

Total Thread Count

4

100 MHz

Bus Frequency

400 MHz

20.0

Multiplier

8.5

64 KB per core

L1 Cache

64 K per core

256 KB per core

L2 Cache

6 MB per die

6 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

1

SMP

2

Memory Parameters

DDR3-1600

Memory Types

DDR2,DDR3

2

Max Memory Channels

2

25.6 GB/s

Max Memory Bandwidth

-

Yes

ECC Memory Support

Yes

Miscellaneous

Intel Xeon E3 1278L v4

Official Website

-

3

PCIe Version

2

Related CPU Comparisons

1

Intel Xeon E3 1278L v4 vs Intel Xeon X5680

2

Intel Xeon E3 1278L v4 vs Opteron 146

3

Intel Xeon E3 1278L v4 vs AMD EPYC 7401P

4

Intel Xeon E3 1278L v4 vs Intel Xeon E5 2689

5

Intel Xeon E3 1278L v4 vs Intel Xeon W 2135

6

Intel Xeon E3 1278L v4 vs Opteron 6380

7

Intel Xeon E3 1278L v4 vs AMD EPYC 7642

8

Intel Xeon E3 1278L v4 vs Intel Xeon E3 1558L v5

9

Intel Xeon E3 1278L v4 vs Opteron 2214 (F3)

10

Intel Xeon E3 1278L v4 vs Intel Xeon Platinum 8180M

Related News

1

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

2

CXMT Reportedly Achieves 80% Yield in DDR5 Production

3

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

4

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

5

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

6

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

7

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

8

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

9

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

10

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip