Home Comparison Intel Xeon E3 1278L v4 vs Intel Xeon E3 1284L v4

Intel Xeon E3 1278L v4 vs Intel Xeon E3 1284L v4

We compared two server CPUs: Intel Xeon E3 1278L v4 with 4 cores 2GHz and Intel Xeon E3 1284L v4 with 4 cores 2.9GHz . 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
Higher specification of memory (1866 vs 1600)
Larger memory bandwidth (29.8GB/s vs 25.6GB/s)
Higher base frequency (2.9GHz vs 2GHz)

Score

Benchmark

Geekbench 5 Single Core
Intel Xeon E3 1278L v4
909
Intel Xeon E3 1284L v4 +12%
1019
Geekbench 5 Multi Core
Intel Xeon E3 1278L v4 +105%
3963
Intel Xeon E3 1284L v4
1928
VS

General Parameters

Jun 2015
Release Date
Jun 2015
Intel
Manufacturer
Intel
Server
Type
Server
Broadwell-DT
Core Architecture
Broadwell-DT
Intel BGA 1364
Socket
Intel Socket 1150
Intel Iris Pro P6300
Integrated Graphics
Intel Iris Pro P6300
Xeon E3 (Broadwell-DT)
Generation
Xeon E3 (Broadwell-DT)

Package

14 nm
Manufacturing Process
14 nm
47 W
Power Consumption
47 W
Intel
Foundry
Intel
182 mm²
Die Size
182 mm²

CPU Performance

2 GHz
Performance Core Base Frequency
2.9 GHz
3.3 GHz
Performance Core Turbo Frequency
3.8 GHz
4
Total Core Count
4
8
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
20.0
Multiplier
29.0
64 KB per core
L1 Cache
64 K per core
256 KB per core
L2 Cache
256 K per core
6 MB shared
L3 Cache
6 MB shared
No
Unlocked Multiplier
No
1
SMP
1

Memory Parameters

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

Miscellaneous

3
PCIe Version
3
-
PCIe Lanes
16

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