Home Comparison Opteron 144 vs Intel Xeon w5 2455X

Opteron 144 vs Intel Xeon w5 2455X

We compared two server CPUs: Opteron 144 with 1 cores 1.8GHz and Intel Xeon w5 2455X with 12 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 144 's Advantages
Lower TDP (85W vs 200W)
Intel Xeon w5 2455X 's Advantages
Released 17 years and 6 months late
Higher specification of memory (4800 vs 400)
Higher base frequency (3.2GHz vs 1.8GHz)
More modern manufacturing process (10nm vs 90nm)

Score

VS

General Parameters

Aug 2005
Release Date
Feb 2023
AMD
Manufacturer
Intel
Server
Type
Server
San Diego
Core Architecture
Sapphire Rapids
AMD Socket 939
Socket
Intel Socket 4677
On certain motherboards (Chipset feature)
Integrated Graphics
N/A
Opteron (Venus (E4))
Generation
Xeon W (Sapphire Rapids)

Package

0.114 billions
Transistor Count
-
90 nm
Manufacturing Process
10 nm
85 W
Power Consumption
200 W
-
Peak Operating Temperature
77 °C
-
Foundry
Intel
115 mm²
Die Size
-

CPU Performance

1.8 GHz
Performance Core Base Frequency
3.2 GHz
0
Performance Core Turbo Frequency
4.6 GHz
1
Total Core Count
12
1
Total Thread Count
24
200 MHz
Bus Frequency
100 MHz
9.0
Multiplier
32.0
128 KB
L1 Cache
80 K per core
1 MB
L2 Cache
2 MB per core
-
L3 Cache
30 MB
No
Unlocked Multiplier
Yes
1
SMP
1
-
AVX-512 FMA Ports
2

Memory Parameters

DDR1-400
Memory Types
DDR5-4800
-
Max Memory Size
2 TB
2
Max Memory Channels
4
No
ECC Memory Support
Yes

Miscellaneous

-
PCIe Version
5
-
PCIe Lanes
64

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