Home Comparison Intel Xeon Gold 6458Q vs Intel Xeon Gold 6538N

Intel Xeon Gold 6458Q vs Intel Xeon Gold 6538N

We compared two server CPUs: Intel Xeon Gold 6458Q with 32 cores 3.1GHz and Intel Xeon Gold 6538N with 32 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Gold 6458Q 's Advantages
Higher base frequency (3.1GHz vs 2.1GHz)
Intel Xeon Gold 6538N 's Advantages
Released 11 months late
Higher specification of memory (5200 vs 4800)
Lower TDP (270W vs 350W)

Score

VS

General Parameters

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

Package

10 nm
Manufacturing Process
10 nm
350 W
Power Consumption
270 W
66 °C
Peak Operating Temperature
85 °C
Intel
Foundry
Intel
-
Die Size
2x763 mm²

CPU Performance

3.1 GHz
Performance Core Base Frequency
2.1 GHz
4 GHz
Performance Core Turbo Frequency
4.1 GHz
32
Total Core Count
32
64
Total Thread Count
64
100 MHz
Bus Frequency
100 MHz
31.0
Multiplier
21.0
80 K per core
L1 Cache
80 KB per core
2 MB per core
L2 Cache
2 MB per core
60 MB
L3 Cache
60 MB shared
No
Unlocked Multiplier
No
2
SMP
2
2
AVX-512 FMA Ports
2

Memory Parameters

DDR5-4800
Memory Types
DDR5-5200
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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