Home Comparison Intel Xeon W 3345 vs Intel Xeon E5 1681 v3

Intel Xeon W 3345 vs Intel Xeon E5 1681 v3

Intel Xeon W 3345
VS
Intel Xeon E5 1681 v3
Intel Xeon W-3345
Intel Xeon E5-1681 v3
We compared two server CPUs: Intel Xeon W 3345 with 24 cores 3GHz and Intel Xeon E5 1681 v3 with 10 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon W 3345 's Advantages
Released 6 years and 10 months late
Higher specification of memory (3200 vs 2133)
Newer PCIe version (4 vs 3)
Higher base frequency (3GHz vs 2.9GHz)
Larger L3 cache size (36MB vs 25MB)
More modern manufacturing process (10nm vs 22nm)
Intel Xeon E5 1681 v3 's Advantages
Lower TDP (135W vs 250W)

Score

VS

General Parameters

Jul 2021
Release Date
Sep 2014
Intel
Manufacturer
Intel
Server
Type
Server
Ice Lake-W
Core Architecture
Haswell-EP
Intel Socket 4189
Socket
Intel Socket 2011-3
N/A
Integrated Graphics
N/A
Xeon W (Ice Lake-W)
Generation
Xeon E5 (Haswell-EP)

Package

-
Transistor Count
2.6 billions
10 nm
Manufacturing Process
22 nm
250 W
Power Consumption
135 W
81 °C
Peak Operating Temperature
-
Intel
Foundry
Intel
-
Die Size
356 mm²

CPU Performance

3 GHz
Performance Core Base Frequency
2.9 GHz
4 GHz
Performance Core Turbo Frequency
3.5 GHz
24
Total Core Count
10
48
Total Thread Count
20
100 MHz
Bus Frequency
100 MHz
30.0
Multiplier
29.0
64 K per core
L1 Cache
64 K per core
1 MB per core
L2 Cache
256 K per core
36 MB shared
L3 Cache
25 MB shared
No
Unlocked Multiplier
No
2
SMP
1

Memory Parameters

DDR4-3200
Memory Types
DDR4-2133
8
Max Memory Channels
4
Yes
ECC Memory Support
Yes

Miscellaneous

4
PCIe Version
3
64
PCIe Lanes
40

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