Intel Atom x7809C vs Xeon EC5549
We compared two server CPUs: Intel Atom x7809C with 8 cores 2GHz and Xeon EC5549 with 4 cores 2.533GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Atom x7809C 's Advantages
Released 14 years and 2 months late
Higher specification of memory (4800 vs 1333)
Newer PCIe version (3 vs 2)
More modern manufacturing process (10nm vs 45nm)
Lower TDP (25W vs 85W)
Xeon EC5549 's Advantages
Higher base frequency (2.533GHz vs 2GHz)
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
25 W
Power Consumption
85 W
Intel
Foundry
Intel
-
Die Size
263 mm²
CPU Performance
2 GHz
Performance Core Base Frequency
2.533 GHz
3.6 GHz
Performance Core Turbo Frequency
2.933 GHz
8
Total Core Count
4
8
Total Thread Count
8
100 MHz
Bus Frequency
133 MHz
20.0
Multiplier
19.0
96 KB per core
L1 Cache
64 KB per core
2 MB per module
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
DDR3-1333
32 GB
Max Memory Size
-
1
Max Memory Channels
3
38.4 GB/s
Max Memory Bandwidth
-
No
ECC Memory Support
Yes
