Home Comparison Intel Xeon w5 2455X vs Intel Xeon E3 1220 v3

Intel Xeon w5 2455X vs Intel Xeon E3 1220 v3

We compared two server CPUs: Intel Xeon w5 2455X with 12 cores 3.2GHz and Intel Xeon E3 1220 v3 with 4 cores 3.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon w5 2455X 's Advantages
Released 9 years and 8 months late
Higher specification of memory (4800 vs 1600)
Newer PCIe version (5 vs 3)
Higher base frequency (3.2GHz vs 3.1GHz)
Larger L3 cache size (30MB vs 8MB)
More modern manufacturing process (10nm vs 22nm)
Intel Xeon E3 1220 v3 's Advantages
Lower TDP (80W vs 200W)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon w5 2455X +77%
2081
Intel Xeon E3 1220 v3
1170
Geekbench 6 Multi Core
Intel Xeon w5 2455X +210%
11071
Intel Xeon E3 1220 v3
3565
Blender
Intel Xeon w5 2455X +498%
317
Intel Xeon E3 1220 v3
53
VS

General Parameters

Feb 2023
Release Date
Jun 2013
Intel
Manufacturer
Intel
Server
Type
Server
Sapphire Rapids
Core Architecture
Haswell-WS
Intel Socket 4677
Socket
Intel Socket 1150
N/A
Integrated Graphics
N/A
Xeon W (Sapphire Rapids)
Generation
Xeon E3 (Haswell-WS)

Package

-
Transistor Count
1.4 billions
10 nm
Manufacturing Process
22 nm
200 W
Power Consumption
80 W
77 °C
Peak Operating Temperature
-
Intel
Foundry
Intel
-
Die Size
160 mm²

CPU Performance

3.2 GHz
Performance Core Base Frequency
3.1 GHz
4.6 GHz
Performance Core Turbo Frequency
3.5 GHz
12
Total Core Count
4
24
Total Thread Count
4
100 MHz
Bus Frequency
100 MHz
32.0
Multiplier
31.0
80 K per core
L1 Cache
64 K per core
2 MB per core
L2 Cache
256 K per core
30 MB
L3 Cache
8 MB shared
Yes
Unlocked Multiplier
No
1
SMP
1
2
AVX-512 FMA Ports
-

Memory Parameters

DDR5-4800
Memory Types
DDR3-1600
2 TB
Max Memory Size
-
4
Max Memory Channels
2
Yes
ECC Memory Support
Yes

Miscellaneous

5
PCIe Version
3
64
PCIe Lanes
16

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