Home Comparison Intel Xeon E5 1660 v2 vs Intel Xeon E3 1270L v4

Intel Xeon E5 1660 v2 vs Intel Xeon E3 1270L v4

We compared two server CPUs: Intel Xeon E5 1660 v2 with 6 cores 3.7GHz and Intel Xeon E3 1270L v4 with 4 cores 3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 1660 v2 's Advantages
Higher base frequency (3.7GHz vs 3GHz)
Larger L3 cache size (15MB vs 6MB)
Intel Xeon E3 1270L v4 's Advantages
Released 1 years and 9 months late
More modern manufacturing process (14nm vs 22nm)
Lower TDP (45W vs 130W)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon E5 1660 v2
818
Intel Xeon E3 1270L v4 +58%
1296
Geekbench 6 Multi Core
Intel Xeon E5 1660 v2
3870
Intel Xeon E3 1270L v4 +15%
4471
VS

General Parameters

Sep 2013
Release Date
Jun 2015
Intel
Manufacturer
Intel
Server
Type
Server
Ivy Bridge-E
Core Architecture
Broadwell-DT
Intel Socket 2011
Socket
Intel Socket 1150
N/A
Integrated Graphics
N/A
Xeon E5 (Ivy Bridge-E)
Generation
Xeon E3 (Broadwell-DT)

Package

1.86 billions
Transistor Count
-
22 nm
Manufacturing Process
14 nm
130 W
Power Consumption
45 W
70 °C
Peak Operating Temperature
-
Intel
Foundry
Intel
257 mm²
Die Size
182 mm²

CPU Performance

3.7 GHz
Performance Core Base Frequency
3 GHz
4 GHz
Performance Core Turbo Frequency
3.6 GHz
6
Total Core Count
4
12
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
37.0
Multiplier
30.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
15 MB shared
L3 Cache
6 MB shared
Yes
Unlocked Multiplier
No
1
SMP
1

Memory Parameters

DDR3-1866
Memory Types
DDR3-1866
-
Max Memory Size
32 GB
4
Max Memory Channels
2
-
Max Memory Bandwidth
29.8 GB/s
Yes
ECC Memory Support
Yes

Miscellaneous

-
Official Website
3
PCIe Version
3
-
PCIe Lanes
16

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