Home Comparison Intel Xeon D 1520 vs Intel Xeon W 3345

Intel Xeon D 1520 vs Intel Xeon W 3345

We compared two server CPUs: Intel Xeon D 1520 with 4 cores 2.2GHz and Intel Xeon W 3345 with 24 cores 3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon D 1520 's Advantages
Lower TDP (45W vs 250W)
Intel Xeon W 3345 's Advantages
Released 6 years and 4 months late
Higher specification of memory (3200 vs 4)
Newer PCIe version (4 vs 3)
Higher base frequency (3GHz vs 2.2GHz)
Larger L3 cache size (36MB vs 1.5MB)
More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon D 1520
875
Intel Xeon W 3345 +53%
1345
Geekbench 6 Multi Core
Intel Xeon D 1520
3086
Intel Xeon W 3345 +291%
12075
VS

General Parameters

Mar 2015
Release Date
Jul 2021
Intel
Manufacturer
Intel
Server
Type
Server
Broadwell
Core Architecture
Ice Lake-W
Intel BGA 1667
Socket
Intel Socket 4189
N/A
Integrated Graphics
N/A
Xeon D (Broadwell-DE)
Generation
Xeon W (Ice Lake-W)

Package

3.2 billions
Transistor Count
-
14 nm
Manufacturing Process
10 nm
45 W
Power Consumption
250 W
80 °C
Peak Operating Temperature
81 °C
Intel
Foundry
Intel
246 mm²
Die Size
-

CPU Performance

2.2 GHz
Performance Core Base Frequency
3 GHz
2.6 GHz
Performance Core Turbo Frequency
4 GHz
4
Total Core Count
24
8
Total Thread Count
48
100 MHz
Bus Frequency
100 MHz
22.0
Multiplier
30.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
1 MB per core
1.5 MB per core
L3 Cache
36 MB shared
No
Unlocked Multiplier
No
1
SMP
2

Memory Parameters

DDR3,DDR4
Memory Types
DDR4-3200
2
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
4
24
PCIe Lanes
64

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