Home Comparison Xeon W 1390 vs Intel Xeon E3 1275 v3

Xeon W 1390 vs Intel Xeon E3 1275 v3

We compared two server CPUs: Xeon W 1390 with 8 cores 2.8GHz and Intel Xeon E3 1275 v3 with 4 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon W 1390 's Advantages
Released 7 years and 11 months late
Higher specification of memory (3200 vs 4)
Newer PCIe version (4 vs 3)
Larger L3 cache size (16MB vs 8MB)
More modern manufacturing process (14nm vs 22nm)
Lower TDP (80W vs 84W)
Intel Xeon E3 1275 v3 's Advantages
Higher base frequency (3.5GHz vs 2.8GHz)

Score

VS

General Parameters

May 2021
Release Date
Jun 2013
Intel
Manufacturer
Intel
Server
Type
Server
Rocket Lake-S
Core Architecture
Haswell-WS
Intel Socket 1200
Socket
Intel Socket 1150
UHD Graphics P750
Integrated Graphics
Intel HD P4600
Xeon W (Rocket Lake-S)
Generation
Xeon E3 (Haswell-WS)

Package

-
Transistor Count
1.4 billions
14 nm
Manufacturing Process
22 nm
80 W
Power Consumption
84 W
Intel
Foundry
Intel
276 mm²
Die Size
160 mm²

CPU Performance

2.8 GHz
Performance Core Base Frequency
3.5 GHz
5.2 GHz
Performance Core Turbo Frequency
3.9 GHz
8
Total Core Count
4
16
Total Thread Count
8
100 MHz
Bus Frequency
100 MHz
28.0
Multiplier
35.0
80 KB per core
L1 Cache
64 K per core
512 KB per core
L2 Cache
256 K per core
16 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
1
SMP
1

Memory Parameters

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

Miscellaneous

4
PCIe Version
3
20
PCIe Lanes
-

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