Home Comparison Xeon E6540 vs Intel Xeon E7 4830 v3

Xeon E6540 vs Intel Xeon E7 4830 v3

We compared two server CPUs: Xeon E6540 with 6 cores 2GHz and Intel Xeon E7 4830 v3 with 12 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E6540 's Advantages
Lower TDP (105W vs 115W)
Intel Xeon E7 4830 v3 's Advantages
Released 5 years and 3 months late
Higher specification of memory (1866 vs 1333)
Newer PCIe version (3 vs 2)
Higher base frequency (2.1GHz vs 2GHz)
Larger L3 cache size (30MB vs 18MB)
More modern manufacturing process (22nm vs 45nm)

Score

VS

General Parameters

Mar 2010
Release Date
Jun 2015
Intel
Manufacturer
Intel
Server
Type
Server
Nehalem-EX
Core Architecture
Haswell-EX
Intel Socket 1567
Socket
Intel Socket 2011-3
N/A
Integrated Graphics
N/A
Xeon(Beckton)
Generation
Xeon E7 (Haswell-EX)

Package

2.3 billions
Transistor Count
1.4 billions
45 nm
Manufacturing Process
22 nm
105 W
Power Consumption
115 W
-
Peak Operating Temperature
70 °C
Intel
Foundry
Intel
684 mm²
Die Size
160 mm²

CPU Performance

2 GHz
Performance Core Base Frequency
2.1 GHz
2.266 GHz
Performance Core Turbo Frequency
2.7 GHz
6
Total Core Count
12
12
Total Thread Count
24
133 MHz
Bus Frequency
100 MHz
15.0
Multiplier
21.0
64 KB per core
L1 Cache
64 K per core
256 KB per core
L2 Cache
256 K per core
18 MB shared
L3 Cache
30 MB shared
No
Unlocked Multiplier
No
2
SMP
4

Memory Parameters

DDR3-1333
Memory Types
DDR3,DDR4-1866
4
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

2
PCIe Version
3
-
PCIe Lanes
32

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