Home Comparison Opteron 146 vs Intel Xeon Platinum 8458P

Opteron 146 vs Intel Xeon Platinum 8458P

We compared two server CPUs: Opteron 146 with 1 cores 2GHz and Intel Xeon Platinum 8458P with 44 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 146 's Advantages
Lower TDP (67W vs 350W)
Intel Xeon Platinum 8458P 's Advantages
Released 17 years and 5 months late
Higher specification of memory (4800 vs 400)
Higher base frequency (2.7GHz vs 2GHz)
More modern manufacturing process (10nm vs 90nm)

Score

VS

General Parameters

Aug 2005
Release Date
Jan 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 (E6))
Generation
Xeon Platinum (Sapphire Rapids-SP)

Package

0.114 billions
Transistor Count
-
90 nm
Manufacturing Process
10 nm
67 W
Power Consumption
350 W
-
Peak Operating Temperature
78 °C
-
Foundry
Intel
115 mm²
Die Size
4x477 mm²

CPU Performance

2 GHz
Performance Core Base Frequency
2.7 GHz
0
Performance Core Turbo Frequency
3.8 GHz
1
Total Core Count
44
1
Total Thread Count
88
200 MHz
Bus Frequency
100 MHz
10.0
Multiplier
27.0
128 KB
L1 Cache
80 K per core
1 MB
L2 Cache
2 MB per core
-
L3 Cache
82.5 MB
No
Unlocked Multiplier
No
1
SMP
2
-
AVX-512 FMA Ports
2

Memory Parameters

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

Miscellaneous

-
PCIe Version
5
-
PCIe Lanes
80

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