Intel Xeon E5 2628L v3 vs Intel Xeon W 2191B
We compared two server CPUs: Intel Xeon E5 2628L v3 with 10 cores 2GHz and Intel Xeon W 2191B with 18 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon E5 2628L v3 's Advantages
Larger L3 cache size (25MB vs 24.75MB)
Lower TDP (75W vs 140W)
Intel Xeon W 2191B 's Advantages
Released 3 years and 3 months late
Higher specification of memory (2666 vs 1866)
Higher base frequency (2.3GHz vs 2GHz)
More modern manufacturing process (14nm vs 22nm)
Score
General Parameters
Sep 2014
Release Date
Dec 2017
Intel
Manufacturer
Intel
Server
Type
Server
Haswell-EP
Core Architecture
Skylake-W
Intel Socket 2011-3
Socket
Intel Socket 2066
N/A
Integrated Graphics
N/A
Xeon E5 (Haswell-EP)
Generation
Xeon W (Skylake-W)
Package
2.6 billions
Transistor Count
-
22 nm
Manufacturing Process
14 nm
75 W
Power Consumption
140 W
-
Peak Operating Temperature
66 °C
Intel
Foundry
Intel
356 mm²
Die Size
484 mm²
CPU Performance
2 GHz
Performance Core Base Frequency
2.3 GHz
2.5 GHz
Performance Core Turbo Frequency
4.3 GHz
10
Total Core Count
18
20
Total Thread Count
36
100 MHz
Bus Frequency
100 MHz
20.0
Multiplier
23.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
1 MB per core
25 MB shared
L3 Cache
24.75 MB shared
No
Unlocked Multiplier
No
2
SMP
1
-
AVX-512 FMA Ports
2
Memory Parameters
DDR4-1866
Memory Types
DDR4-2666
4
Max Memory Channels
4
Yes
ECC Memory Support
Yes
Miscellaneous
3
PCIe Version
3
40
PCIe Lanes
48
