Home Comparison Intel Xeon E3 1284L v4 vs Intel Xeon E3 1231 v3

Intel Xeon E3 1284L v4 vs Intel Xeon E3 1231 v3

We compared two server CPUs: Intel Xeon E3 1284L v4 with 4 cores 2.9GHz and Intel Xeon E3 1231 v3 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 1284L v4 's Advantages
Released 1 years and 1 months late
Higher specification of memory (1866 vs 1600)
More modern manufacturing process (14nm vs 22nm)
Lower TDP (47W vs 80W)
Intel Xeon E3 1231 v3 's Advantages
Higher base frequency (3.4GHz vs 2.9GHz)
Larger L3 cache size (8MB vs 6MB)

Score

VS

General Parameters

Jun 2015
Release Date
May 2014
Intel
Manufacturer
Intel
Server
Type
Server
Broadwell-DT
Core Architecture
Haswell-WS
Intel Socket 1150
Socket
Intel Socket 1150
Intel Iris Pro P6300
Integrated Graphics
N/A
Xeon E3 (Broadwell-DT)
Generation
Xeon E3 (Haswell-WS)

Package

-
Transistor Count
1.4 billions
14 nm
Manufacturing Process
22 nm
47 W
Power Consumption
80 W
Intel
Foundry
Intel
182 mm²
Die Size
160 mm²

CPU Performance

2.9 GHz
Performance Core Base Frequency
3.4 GHz
3.8 GHz
Performance Core Turbo Frequency
3.8 GHz
4
Total Core Count
4
8
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
29.0
Multiplier
34.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
6 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
1
SMP
1

Memory Parameters

DDR3-1866
Memory Types
DDR3-1600
2
Max Memory Channels
2
29.8 GB/s
Max Memory Bandwidth
-
Yes
ECC Memory Support
Yes

Miscellaneous

Official Website
-
3
PCIe Version
3
16
PCIe Lanes
16

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