Home Comparison Intel Xeon E3 1270 v3 vs Intel Xeon E5 4620

Intel Xeon E3 1270 v3 vs Intel Xeon E5 4620

We compared two server CPUs: Intel Xeon E3 1270 v3 with 4 cores 3.5GHz and Intel Xeon E5 4620 with 8 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E3 1270 v3 's Advantages
Released 1 years and 1 months late
Higher base frequency (3.5GHz vs 2.2GHz)
More modern manufacturing process (22nm vs 32nm)
Lower TDP (80W vs 130W)
Intel Xeon E5 4620 's Advantages
Higher specification of memory (DDR3 vs DDR3)
Larger L3 cache size (16MB vs 8MB)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon E3 1270 v3 +423%
1252
Intel Xeon E5 4620
239
Geekbench 6 Multi Core
Intel Xeon E3 1270 v3 +77%
4164
Intel Xeon E5 4620
2341
VS

General Parameters

Jun 2013
Release Date
May 2012
Intel
Manufacturer
Intel
Server
Type
Server
Haswell-WS
Core Architecture
Sandy Bridge-EP
Intel Socket 1150
Socket
Intel Socket 2011
N/A
Integrated Graphics
N/A
Xeon E3 (Haswell-WS)
Generation
Xeon E5 (Sandy Bridge-EP)

Package

1.4 billions
Transistor Count
2.27 billions
22 nm
Manufacturing Process
32 nm
Intel Socket 1150
Socket
Intel Socket 2011
80 W
Power Consumption
130 W
Intel
Foundry
Intel
160 mm²
Die Size
435 mm²
FC-LGA12C
Package
FC-LGA10

CPU Performance

3.5 GHz
Performance Core Base Frequency
2.2 GHz
3.9 GHz
Performance Core Turbo Frequency
2.6 GHz
4
Total Core Count
8
8
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
35.0
Multiplier
26.0
64 K per core
L1 Cache
64 KB per core
256 K per core
L2 Cache
256 KB per core
8 MB shared
L3 Cache
16 MB shared
No
Unlocked Multiplier
No
1
SMP
4

Memory Parameters

DDR3,
Memory Types
DDR3
2
Max Memory Channels
4
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
3

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