Home Comparison Intel Xeon Gold 6448H vs Intel Xeon Platinum 8458P

Intel Xeon Gold 6448H vs Intel Xeon Platinum 8458P

We compared two server CPUs: Intel Xeon Gold 6448H with 32 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

Intel Xeon Gold 6448H 's Advantages
Lower TDP (250W vs 350W)
Intel Xeon Platinum 8458P 's Advantages
Higher base frequency (2.7GHz vs 2.4GHz)
Larger L3 cache size (82.5MB vs 60MB)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon Gold 6448H
1270
Intel Xeon Platinum 8458P +38%
1764
Geekbench 6 Multi Core
Intel Xeon Gold 6448H
14098
Intel Xeon Platinum 8458P +23%
17458
VS

General Parameters

Jan 2023
Release Date
Jan 2023
Intel
Manufacturer
Intel
Server
Type
Server
Sapphire Rapids
Core Architecture
Sapphire Rapids
Intel Socket 4677
Socket
Intel Socket 4677
N/A
Integrated Graphics
N/A
Xeon Gold (Sapphire Rapids-SP)
Generation
Xeon Platinum (Sapphire Rapids-SP)

Package

10 nm
Manufacturing Process
10 nm
250 W
Power Consumption
350 W
83 °C
Peak Operating Temperature
78 °C
Intel
Foundry
Intel
-
Die Size
4x477 mm²

CPU Performance

2.4 GHz
Performance Core Base Frequency
2.7 GHz
4.1 GHz
Performance Core Turbo Frequency
3.8 GHz
32
Total Core Count
44
64
Total Thread Count
88
100 MHz
Bus Frequency
100 MHz
24.0
Multiplier
27.0
80 K per core
L1 Cache
80 K per core
2 MB per core
L2 Cache
2 MB per core
60 MB
L3 Cache
82.5 MB
No
Unlocked Multiplier
No
4
SMP
2
2
AVX-512 FMA Ports
2

Memory Parameters

DDR5-4800
Memory Types
DDR5-4800
4 TB
Max Memory Size
-
8
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

5
PCIe Version
5
80
PCIe Lanes
80

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