Home Comparison Intel Xeon E7 8870 vs Intel Xeon E5 1428L

Intel Xeon E7 8870 vs Intel Xeon E5 1428L

We compared two server CPUs: Intel Xeon E7 8870 with 10 cores 2.4GHz and Intel Xeon E5 1428L with 6 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E7 8870 's Advantages
Higher base frequency (2.4GHz vs 1.8GHz)
Larger L3 cache size (30MB vs 15MB)
Intel Xeon E5 1428L 's Advantages
Released 1 years and 1 months late
Lower TDP (60W vs 130W)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon E7 8870
369
Intel Xeon E5 1428L +4%
385
Geekbench 6 Multi Core
Intel Xeon E7 8870 +60%
3059
Intel Xeon E5 1428L
1904
VS

General Parameters

Apr 2011
Release Date
May 2012
Intel
Manufacturer
Intel
Server
Type
Server
Westmere-EX
Core Architecture
Sandy Bridge-EN
Intel Socket 1567
Socket
Intel Socket 1356
N/A
Integrated Graphics
N/A
Xeon E7 (Westmere-EX)
Generation
Xeon E5 (Sandy Bridge-EN)

Package

2.6 billions
Transistor Count
1.27 billions
32 nm
Manufacturing Process
32 nm
Intel Socket 1567
Socket
Intel Socket 1356
130 W
Power Consumption
60 W
Intel
Foundry
Intel
513 mm²
Die Size
294 mm²
FC-LGA10
Package
-

CPU Performance

2.4 GHz
Performance Core Base Frequency
1.8 GHz
2.8 GHz
Performance Core Turbo Frequency
0
10
Total Core Count
6
20
Total Thread Count
12
133 MHz
Bus Frequency
100 MHz
18.0
Multiplier
18.0
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
15 MB shared
No
Unlocked Multiplier
No
8
SMP
1

Memory Parameters

DDR3
Memory Types
DDR3
Yes
ECC Memory Support
Yes

Miscellaneous

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