Home Comparison Intel Xeon E5 2658 v3 vs Intel Xeon E5 1620 v2

Intel Xeon E5 2658 v3 vs Intel Xeon E5 1620 v2

We compared two server CPUs: Intel Xeon E5 2658 v3 with 12 cores 2.2GHz and Intel Xeon E5 1620 v2 with 4 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 2658 v3 's Advantages
Released 1 years late
Higher specification of memory (DDR4-2133 vs DDR3-1866)
Larger L3 cache size (30MB vs 10MB)
Lower TDP (105W vs 130W)
Intel Xeon E5 1620 v2 's Advantages
Higher base frequency (3.7GHz vs 2.2GHz)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon E5 2658 v3 +28%
885
Intel Xeon E5 1620 v2
690
Geekbench 6 Multi Core
Intel Xeon E5 2658 v3 +170%
6846
Intel Xeon E5 1620 v2
2533
VS

General Parameters

Sep 2014
Release Date
Sep 2013
Intel
Manufacturer
Intel
Server
Type
Server
Haswell-EP
Core Architecture
Ivy Bridge-E
Intel Socket 2011-3
Socket
Intel Socket 2011
N/A
Integrated Graphics
N/A
Xeon E5 (Haswell-EP)
Generation
Xeon E5 (Ivy Bridge-E)

Package

2.6 billions
Transistor Count
1.86 billions
22 nm
Manufacturing Process
22 nm
Intel Socket 2011-3
Socket
Intel Socket 2011
105 W
Power Consumption
130 W
-
Peak Operating Temperature
70 °C
Intel
Foundry
Intel
356 mm²
Die Size
257 mm²
FC-LGA12A
Package
FC-LGA12A

CPU Performance

2.2 GHz
Performance Core Base Frequency
3.7 GHz
2.9 GHz
Performance Core Turbo Frequency
3.9 GHz
12
Total Core Count
4
24
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
22.0
Multiplier
37.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
30 MB shared
L3 Cache
10 MB shared
No
Unlocked Multiplier
No
2
SMP
1

Memory Parameters

DDR4-2133
Memory Types
DDR3-1866
4
Max Memory Channels
4
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
3
40
PCIe Lanes
-

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