Intel Atom x7809C vs Xeon W5580
We compared two server CPUs: Intel Atom x7809C with 8 cores 2GHz and Xeon W5580 with 4 cores 3.2GHz . 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 15 years and 1 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 130W)
Xeon W5580 's Advantages
Higher base frequency (3.2GHz vs 2GHz)
Larger L3 cache size (8MB vs 6MB)
Score
Benchmark
Geekbench 6 Single Core
Intel Atom x7809C
+140%
1167
Xeon W5580
485
Geekbench 6 Multi Core
Intel Atom x7809C
+123%
5041
Xeon W5580
2254
General Parameters
Apr 2024
Release Date
Mar 2009
Intel
Manufacturer
Intel
Server
Type
Server
Amston Lake
Core Architecture
Gainestown
Intel BGA 1264
Socket
Intel Socket 1366
N/A
Integrated Graphics
N/A
Atom (Gracemont)
Generation
Xeon(Gainestown)
Package
-
Transistor Count
0.731 billions
10 nm
Manufacturing Process
45 nm
25 W
Power Consumption
130 W
Intel
Foundry
Intel
-
Die Size
263 mm²
CPU Performance
2 GHz
Performance Core Base Frequency
3.2 GHz
3.6 GHz
Performance Core Turbo Frequency
3.466 GHz
8
Total Core Count
4
8
Total Thread Count
8
100 MHz
Bus Frequency
133 MHz
20.0
Multiplier
24.0
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
