Intel Atom x7405C vs Xeon EC5509
We compared two server CPUs: Intel Atom x7405C with 4 cores 1.7GHz and Xeon EC5509 with 4 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Atom x7405C 's Advantages
Released 14 years and 2 months late
Higher specification of memory (4800 vs 1066)
Newer PCIe version (3 vs 2)
More modern manufacturing process (10nm vs 45nm)
Lower TDP (12W vs 85W)
Xeon EC5509 's Advantages
Higher base frequency (2GHz vs 1.7GHz)
Larger L3 cache size (8MB vs 6MB)
Score
General Parameters
Apr 2024
Release Date
Feb 2010
Intel
Manufacturer
Intel
Server
Type
Server
Amston Lake
Core Architecture
Jasper Forest
Intel BGA 1264
Socket
Intel Socket 1366
N/A
Integrated Graphics
N/A
Atom (Gracemont)
Generation
Xeon(Jasper Forest)
Package
10 nm
Manufacturing Process
45 nm
12 W
Power Consumption
85 W
Intel
Foundry
Intel
-
Die Size
263 mm²
CPU Performance
1.7 GHz
Performance Core Base Frequency
2 GHz
3.4 GHz
Performance Core Turbo Frequency
0
4
Total Core Count
4
4
Total Thread Count
4
100 MHz
Bus Frequency
133 MHz
17.0
Multiplier
15.0
96 KB per core
L1 Cache
64 KB per core
2 MB shared
L2 Cache
256 KB per core
6 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
1
SMP
2
Memory Parameters
DDR4-3200, DDR5-4800
Memory Types
DDR3-1066
32 GB
Max Memory Size
-
1
Max Memory Channels
3
38.4 GB/s
Max Memory Bandwidth
-
No
ECC Memory Support
Yes
