Home Comparison Intel Xeon E 2314 vs Xeon w7 3445

Intel Xeon E 2314 vs Xeon w7 3445

We compared two server CPUs: Intel Xeon E 2314 with 4 cores 2.8GHz and Xeon w7 3445 with 20 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E 2314 's Advantages
Higher base frequency (2.8GHz vs 2.5GHz)
Lower TDP (65W vs 270W)
Xeon w7 3445 's Advantages
Released 1 years and 5 months late
Higher specification of memory (4800 vs 3200)
Newer PCIe version (5 vs 4)
Larger L3 cache size (52.5MB vs 8MB)
More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon E 2314 +14%
2077
Xeon w7 3445
1821
Geekbench 6 Multi Core
Intel Xeon E 2314
4782
Xeon w7 3445 +177%
13287
VS

General Parameters

Sep 2021
Release Date
Feb 2023
Intel
Manufacturer
Intel
Server
Type
Server
Rocket Lake-E
Core Architecture
Sapphire Rapids
Intel Socket 1200
Socket
Intel Socket 4677
N/A
Integrated Graphics
N/A
Xeon (Rocket Lake-E)
Generation
Xeon W (Sapphire Rapids)

Package

14 nm
Manufacturing Process
10 nm
65 W
Power Consumption
270 W
Intel
Foundry
Intel
276 mm²
Die Size
4x477 mm²

CPU Performance

2.8 GHz
Performance Core Base Frequency
2.5 GHz
4.5 GHz
Performance Core Turbo Frequency
4.8 GHz
4
Total Core Count
20
4
Total Thread Count
40
100 MHz
Bus Frequency
100 MHz
28.0
Multiplier
25.0
80 K per core
L1 Cache
80 KB per core
512 K per core
L2 Cache
2 MB per core
8 MB shared
L3 Cache
52.5 MB
No
Unlocked Multiplier
No
1
SMP
1
-
AVX-512 FMA Ports
2

Memory Parameters

DDR4-3200
Memory Types
DDR5-4800
-
Max Memory Size
4 TB
2
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

4
PCIe Version
5
20
PCIe Lanes
112

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