Home Comparison Xeon E5345 vs Intel Xeon w5 2445

Xeon E5345 vs Intel Xeon w5 2445

We compared two server CPUs: Xeon E5345 with 4 cores 2.333GHz and Intel Xeon w5 2445 with 10 cores 3.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E5345 's Advantages
Lower TDP (80W vs 175W)
Intel Xeon w5 2445 's Advantages
Released 16 years and 3 months late
Higher specification of memory (4800 vs 3)
Higher base frequency (3.1GHz vs 2.333GHz)
More modern manufacturing process (10nm vs 65nm)

Score

Benchmark

Geekbench 6 Single Core
Xeon E5345
263
Intel Xeon w5 2445 +778%
2311
Geekbench 6 Multi Core
Xeon E5345
1210
Intel Xeon w5 2445 +970%
12954
VS

General Parameters

Nov 2006
Release Date
Feb 2023
Intel
Manufacturer
Intel
Server
Type
Server
Clovertown
Core Architecture
Sapphire Rapids
Intel Socket 771
Socket
Intel Socket 4677
N/A
Integrated Graphics
N/A
Xeon (Clovertown)
Generation
Xeon W (Sapphire Rapids)

Package

0.582 billions
Transistor Count
-
65 nm
Manufacturing Process
10 nm
80 W
Power Consumption
175 W
66 °C
Peak Operating Temperature
72 °C
-
Foundry
Intel
2x143 mm²
Die Size
-

CPU Performance

2.333 GHz
Performance Core Base Frequency
3.1 GHz
0
Performance Core Turbo Frequency
4.6 GHz
4
Total Core Count
10
4
Total Thread Count
20
333 MHz
Bus Frequency
100 MHz
7.0
Multiplier
31.0
64 KB per core
L1 Cache
80 K per core
4 MB per die
L2 Cache
2 MB per core
-
L3 Cache
26.25 MB
No
Unlocked Multiplier
No
2
SMP
1
-
AVX-512 FMA Ports
2

Memory Parameters

DDR2, DDR3
Memory Types
DDR5-4800
-
Max Memory Size
2 TB
2
Max Memory Channels
4
Yes
ECC Memory Support
Yes

Miscellaneous

0
PCIe Version
5
-
PCIe Lanes
64

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