Home Comparison Intel Xeon E 2314 vs Intel Xeon E7 8880L v3

Intel Xeon E 2314 vs Intel Xeon E7 8880L v3

We compared two server CPUs: Intel Xeon E 2314 with 4 cores 2.8GHz and Intel Xeon E7 8880L v3 with 18 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E 2314 's Advantages
Released 6 years and 3 months late
Higher specification of memory (3200 vs 1866)
Newer PCIe version (4 vs 3)
Higher base frequency (2.8GHz vs 2GHz)
More modern manufacturing process (14nm vs 22nm)
Lower TDP (65W vs 115W)
Intel Xeon E7 8880L v3 's Advantages
Larger L3 cache size (45MB vs 8MB)

Score

VS

General Parameters

Sep 2021
Release Date
Jun 2015
Intel
Manufacturer
Intel
Server
Type
Server
Rocket Lake-E
Core Architecture
Haswell-EX
Intel Socket 1200
Socket
Intel Socket 2011-3
N/A
Integrated Graphics
N/A
Xeon (Rocket Lake-E)
Generation
Xeon E7 (Haswell-EX)

Package

-
Transistor Count
1.4 billions
14 nm
Manufacturing Process
22 nm
65 W
Power Consumption
115 W
-
Peak Operating Temperature
70 °C
Intel
Foundry
Intel
276 mm²
Die Size
160 mm²

CPU Performance

2.8 GHz
Performance Core Base Frequency
2 GHz
4.5 GHz
Performance Core Turbo Frequency
2.8 GHz
4
Total Core Count
18
4
Total Thread Count
36
100 MHz
Bus Frequency
100 MHz
28.0
Multiplier
20.0
80 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
256 K per core
8 MB shared
L3 Cache
45 MB shared
No
Unlocked Multiplier
No
1
SMP
8

Memory Parameters

DDR4-3200
Memory Types
DDR3,DDR4-1866
2
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

4
PCIe Version
3
20
PCIe Lanes
32

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