Home Comparison Opteron 156 vs Intel Xeon w7 3455

Opteron 156 vs Intel Xeon w7 3455

Opteron 156
VS
Intel Xeon w7 3455
AMD Opteron 156
Intel Xeon w7-3455
We compared two server CPUs: Opteron 156 with 1 cores 3GHz and Intel Xeon w7 3455 with 24 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 156 's Advantages
Higher base frequency (3GHz vs 2.5GHz)
Lower TDP (104W vs 270W)
Intel Xeon w7 3455 's Advantages
Released 17 years and 9 months late
Higher specification of memory (4800 vs 400)
More modern manufacturing process (10nm vs 90nm)

Score

VS

General Parameters

May 2005
Release Date
Feb 2023
AMD
Manufacturer
Intel
Server
Type
Server
Venus
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
104 W
Power Consumption
270 W
-
Peak Operating Temperature
72 °C
-
Foundry
Intel
115 mm²
Die Size
4x477 mm²

CPU Performance

3 GHz
Performance Core Base Frequency
2.5 GHz
0
Performance Core Turbo Frequency
4.8 GHz
1
Total Core Count
24
1
Total Thread Count
48
200 MHz
Bus Frequency
100 MHz
15.0
Multiplier
25.0
128 KB
L1 Cache
80 K per core
1 MB
L2 Cache
2 MB per core
-
L3 Cache
67.5 MB
No
Unlocked Multiplier
No
1
SMP
1
-
AVX-512 FMA Ports
2

Memory Parameters

DDR1-400
Memory Types
DDR5-4800
-
Max Memory Size
4 TB
2
Max Memory Channels
8
No
ECC Memory Support
Yes

Miscellaneous

-
PCIe Version
5
-
PCIe Lanes
112

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