Intel Atom x7809C vs Xeon w7 2555X
We compared two server CPUs: Intel Atom x7809C with 8 cores 2GHz and Xeon w7 2555X with 14 cores 3.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Atom x7809C 's Advantages
Lower TDP (25W vs 210W)
Xeon w7 2555X 's Advantages
Higher specification of memory (4800 vs 4800)
Newer PCIe version (5 vs 3)
Higher base frequency (3.3GHz vs 2GHz)
Larger L3 cache size (33.75MB vs 6MB)
Score
General Parameters
Apr 2024
Release Date
Aug 2024
Intel
Manufacturer
Intel
Server
Type
Server
Amston Lake
Core Architecture
Sapphire Rapids
Intel BGA 1264
Socket
Intel Socket 4677
N/A
Integrated Graphics
N/A
Atom (Gracemont)
Generation
Xeon W (Sapphire Rapids)
Package
10 nm
Manufacturing Process
10 nm
25 W
Power Consumption
210 W
Intel
Foundry
Intel
CPU Performance
2 GHz
Performance Core Base Frequency
3.3 GHz
3.6 GHz
Performance Core Turbo Frequency
4.8 GHz
8
Total Core Count
14
8
Total Thread Count
28
100 MHz
Bus Frequency
100 MHz
20.0
Multiplier
33.0
96 KB per core
L1 Cache
80 KB per core
2 MB per module
L2 Cache
2 MB per core
6 MB shared
L3 Cache
33.75 MB
No
Unlocked Multiplier
Yes
1
SMP
1
-
AVX-512 FMA Ports
2
Memory Parameters
DDR4-3200, DDR5-4800
Memory Types
DDR5-4800
32 GB
Max Memory Size
2 TB
1
Max Memory Channels
4
38.4 GB/s
Max Memory Bandwidth
-
No
ECC Memory Support
Yes
