Intel Xeon w3 2423 vs Xeon X7542
We compared two server CPUs: Intel Xeon w3 2423 with 6 cores 2.1GHz and Xeon X7542 with 6 cores 2.666GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon w3 2423 's Advantages
Released 12 years and 11 months late
Higher specification of memory (4400 vs 1333)
Newer PCIe version (5 vs 2)
More modern manufacturing process (10nm vs 45nm)
Lower TDP (120W vs 130W)
Xeon X7542 's Advantages
Higher base frequency (2.666GHz vs 2.1GHz)
Larger L3 cache size (18MB vs 15MB)
Score
Benchmark
Geekbench 6 Single Core
Intel Xeon w3 2423
+364%
1852
Xeon X7542
399
Geekbench 6 Multi Core
Intel Xeon w3 2423
+366%
7802
Xeon X7542
1672
General Parameters
Feb 2023
Release Date
Mar 2010
Intel
Manufacturer
Intel
Server
Type
Server
Sapphire Rapids
Core Architecture
Nehalem-EX
Intel Socket 4677
Socket
Intel Socket 1567
N/A
Integrated Graphics
N/A
Xeon W (Sapphire Rapids)
Generation
Xeon(Beckton)
Package
-
Transistor Count
2.3 billions
10 nm
Manufacturing Process
45 nm
120 W
Power Consumption
130 W
64 °C
Peak Operating Temperature
-
Intel
Foundry
Intel
-
Die Size
684 mm²
CPU Performance
2.1 GHz
Performance Core Base Frequency
2.666 GHz
4.2 GHz
Performance Core Turbo Frequency
2.8 GHz
6
Total Core Count
6
12
Total Thread Count
6
100 MHz
Bus Frequency
133 MHz
21.0
Multiplier
20.0
80 K per core
L1 Cache
64 KB per core
2 MB per core
L2 Cache
256 KB per core
15 MB
L3 Cache
18 MB shared
No
Unlocked Multiplier
No
1
SMP
8
2
AVX-512 FMA Ports
-
Memory Parameters
DDR5-4400
Memory Types
DDR3-1333
2 TB
Max Memory Size
-
4
Max Memory Channels
4
Yes
ECC Memory Support
Yes
Miscellaneous
5
PCIe Version
2
64
PCIe Lanes
-
