Intel Xeon E3 1285 v6 vs Intel Xeon E5 2648L v3
We compared two server CPUs: Intel Xeon E3 1285 v6 with 4 cores 4.1GHz and Intel Xeon E5 2648L v3 with 12 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon E3 1285 v6 's Advantages
Released 2 years and 11 months late
Higher base frequency (4.1GHz vs 1.8GHz)
More modern manufacturing process (14nm vs 22nm)
Intel Xeon E5 2648L v3 's Advantages
Higher specification of memory (2133 vs 4)
Larger L3 cache size (30MB vs 8MB)
Lower TDP (75W vs 79W)
Score
General Parameters
Aug 2017
Release Date
Sep 2014
Intel
Manufacturer
Intel
Server
Type
Server
Kaby Lake-DT
Core Architecture
Haswell-EP
Intel Socket 1151
Socket
Intel Socket 2011-3
HD Graphics P630
Integrated Graphics
N/A
Xeon E3 (Kaby Lake-DT)
Generation
Xeon E5 (Haswell-EP)
Package
1.4 billions
Transistor Count
2.6 billions
14 nm
Manufacturing Process
22 nm
79 W
Power Consumption
75 W
Intel
Foundry
Intel
160 mm²
Die Size
356 mm²
CPU Performance
4.1 GHz
Performance Core Base Frequency
1.8 GHz
4.5 GHz
Performance Core Turbo Frequency
2.5 GHz
4
Total Core Count
12
8
Total Thread Count
24
100 MHz
Bus Frequency
100 MHz
41.0
Multiplier
18.0
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
30 MB shared
No
Unlocked Multiplier
No
1
SMP
2
Memory Parameters
DDR4
Memory Types
DDR4-2133
2
Max Memory Channels
4
Yes
ECC Memory Support
Yes
Miscellaneous
3
PCIe Version
3
16
PCIe Lanes
40
