Home Comparison Intel Xeon E5 2670 v2 vs Intel Xeon E3 1270L v4

Intel Xeon E5 2670 v2 vs Intel Xeon E3 1270L v4

We compared two server CPUs: Intel Xeon E5 2670 v2 with 10 cores 2.5GHz 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 2670 v2 's Advantages
Larger L3 cache size (25MB vs 6MB)
Intel Xeon E3 1270L v4 's Advantages
Released 1 years and 9 months late
Higher specification of memory (1866 vs 3)
Higher base frequency (3GHz vs 2.5GHz)
More modern manufacturing process (14nm vs 22nm)
Lower TDP (45W vs 115W)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon E5 2670 v2
418
Intel Xeon E3 1270L v4 +210%
1296
Geekbench 6 Multi Core
Intel Xeon E5 2670 v2
289
Intel Xeon E3 1270L v4 +1447%
4471
VS

General Parameters

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

Package

1.4 billions
Transistor Count
-
22 nm
Manufacturing Process
14 nm
115 W
Power Consumption
45 W
Intel
Foundry
Intel
160 mm²
Die Size
182 mm²

CPU Performance

2.5 GHz
Performance Core Base Frequency
3 GHz
3.3 GHz
Performance Core Turbo Frequency
3.6 GHz
10
Total Core Count
4
20
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
25.0
Multiplier
30.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
25 MB shared
L3 Cache
6 MB shared
No
Unlocked Multiplier
No
2
SMP
1

Memory Parameters

DDR3
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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