Home Comparison Intel Xeon w7 3445 vs Intel Xeon E3 1258L v4

Intel Xeon w7 3445 vs Intel Xeon E3 1258L v4

We compared two server CPUs: Intel Xeon w7 3445 with 20 cores 2.5GHz and Intel Xeon E3 1258L v4 with 4 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon w7 3445 's Advantages
Released 7 years and 8 months late
Higher specification of memory (4800 vs 3)
Newer PCIe version (5 vs 3)
Higher base frequency (2.5GHz vs 1.8GHz)
Larger L3 cache size (52.5MB vs 6MB)
More modern manufacturing process (10nm vs 14nm)
Intel Xeon E3 1258L v4 's Advantages
Lower TDP (47W vs 270W)

Score

VS

General Parameters

Feb 2023
Release Date
Jun 2015
Intel
Manufacturer
Intel
Server
Type
Server
Sapphire Rapids
Core Architecture
Broadwell-DT
Intel Socket 4677
Socket
Intel BGA 1364
N/A
Integrated Graphics
Intel HD P5700
Xeon W (Sapphire Rapids)
Generation
Xeon E3 (Broadwell-DT)

Package

10 nm
Manufacturing Process
14 nm
270 W
Power Consumption
47 W
72 °C
Peak Operating Temperature
-
Intel
Foundry
Intel
4x477 mm²
Die Size
182 mm²

CPU Performance

2.5 GHz
Performance Core Base Frequency
1.8 GHz
4.8 GHz
Performance Core Turbo Frequency
3.2 GHz
20
Total Core Count
4
40
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
26.0
Multiplier
18.0
80 K per core
L1 Cache
64 KB per core
2 MB per core
L2 Cache
256 KB per core
52.5 MB
L3 Cache
6 MB shared
No
Unlocked Multiplier
No
1
SMP
1
2
AVX-512 FMA Ports
-

Memory Parameters

DDR5-4800
Memory Types
DDR3
4 TB
Max Memory Size
-
8
Max Memory Channels
Yes
ECC Memory Support
Yes

Miscellaneous

5
PCIe Version
3
112
PCIe Lanes
-

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