Home Comparison Intel Xeon W 11855M vs Intel Xeon E5 2620 v2

Intel Xeon W 11855M vs Intel Xeon E5 2620 v2

We compared two server CPUs: Intel Xeon W 11855M with 6 cores 3.2GHz and Intel Xeon E5 2620 v2 with 6 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon W 11855M 's Advantages
Released 7 years and 8 months late
Higher specification of memory (DDR4-3200 vs DDR3)
Newer PCIe version (4 vs 3)
Higher base frequency (3.2GHz vs 2.1GHz)
Larger L3 cache size (18MB vs 15MB)
More modern manufacturing process (10nm vs 22nm)
Lower TDP (35W vs 80W)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon W 11855M +368%
1975
Intel Xeon E5 2620 v2
422
Geekbench 6 Multi Core
Intel Xeon W 11855M +137%
8115
Intel Xeon E5 2620 v2
3412
VS

General Parameters

May 2021
Release Date
Sep 2013
Intel
Manufacturer
Intel
Server
Type
Server
Tiger Lake-H
Core Architecture
Ivy Bridge-EP
Intel BGA 1787
Socket
Intel Socket 2011
UHD Graphics 750
Integrated Graphics
N/A
Xeon (Tiger Lake-H)
Generation
Xeon E5 (Ivy Bridge-EP)

Package

-
Transistor Count
1.4 billions
10 nm
Manufacturing Process
22 nm
Intel BGA 1787
Socket
Intel Socket 2011
35 W
Power Consumption
80 W
72 °C
Peak Operating Temperature
-
Intel
Foundry
Intel
190 mm²
Die Size
160 mm²
FC-BGA16F
Package
-

CPU Performance

3.2 GHz
Performance Core Base Frequency
2.1 GHz
4.9 GHz
Performance Core Turbo Frequency
0
6
Total Core Count
6
12
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
32.0
Multiplier
21.0
80 K per core
L1 Cache
64 K per core
1.25 MB per core
L2 Cache
256 K per core
18 MB shared
L3 Cache
15 MB shared
No
Unlocked Multiplier
No
1
SMP
2

Memory Parameters

DDR4-3200
Memory Types
DDR3
2
Max Memory Channels
4
Yes
ECC Memory Support
Yes

Miscellaneous

4
PCIe Version
3
20
PCIe Lanes
-

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