Home Comparison Opteron 6278 vs Intel Xeon Platinum 8458P

Opteron 6278 vs Intel Xeon Platinum 8458P

We compared two server CPUs: Opteron 6278 with 16 cores 2.4GHz 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 6278 's Advantages
Lower TDP (115W vs 350W)
Intel Xeon Platinum 8458P 's Advantages
Released 10 years and 8 months late
Higher specification of memory (4800 vs 3)
Newer PCIe version (5 vs 2)
Higher base frequency (2.7GHz vs 2.4GHz)
Larger L3 cache size (82.5MB vs 8MB)
More modern manufacturing process (10nm vs 32nm)

Score

Benchmark

Geekbench 6 Single Core
Opteron 6278
309
Intel Xeon Platinum 8458P +470%
1764
Geekbench 6 Multi Core
Opteron 6278
2575
Intel Xeon Platinum 8458P +577%
17458
VS

General Parameters

May 2012
Release Date
Jan 2023
AMD
Manufacturer
Intel
Server
Type
Server
Interlagos
Core Architecture
Sapphire Rapids
AMD Socket G34
Socket
Intel Socket 4677
N/A
Integrated Graphics
N/A
Opteron (Interlagos)
Generation
Xeon Platinum (Sapphire Rapids-SP)

Package

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

CPU Performance

2.4 GHz
Performance Core Base Frequency
2.7 GHz
3.3 GHz
Performance Core Turbo Frequency
3.8 GHz
16
Total Core Count
44
16
Total Thread Count
88
200 MHz
Bus Frequency
100 MHz
12.0
Multiplier
27.0
768 K
L1 Cache
80 K per core
16 MB
L2 Cache
2 MB per core
8 MB per die
L3 Cache
82.5 MB
No
Unlocked Multiplier
No
4
SMP
2
-
AVX-512 FMA Ports
2

Memory Parameters

DDR3
Memory Types
DDR5-4800
Max Memory Channels
8
No
ECC Memory Support
Yes

Miscellaneous

2
PCIe Version
5
-
PCIe Lanes
80

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