Home Comparison Intel Xeon Gold 6421N vs Intel Xeon Platinum 8452Y

Intel Xeon Gold 6421N vs Intel Xeon Platinum 8452Y

Intel Xeon Gold 6421N
VS
Intel Xeon Platinum 8452Y
Intel Xeon Gold 6421N
Intel Xeon Platinum 8452Y
We compared two server CPUs: Intel Xeon Gold 6421N with 32 cores 1.8GHz and Intel Xeon Platinum 8452Y with 36 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Gold 6421N 's Advantages
Lower TDP (185W vs 300W)
Intel Xeon Platinum 8452Y 's Advantages
Higher specification of memory (4800 vs 4400)
Higher base frequency (2GHz vs 1.8GHz)
Larger L3 cache size (67.5MB vs 60MB)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon Gold 6421N +25%
2104
Intel Xeon Platinum 8452Y
1670
Geekbench 6 Multi Core
Intel Xeon Gold 6421N +66%
12541
Intel Xeon Platinum 8452Y
7515
Intel Xeon Gold 6421N
VS
Intel Xeon Platinum 8452Y

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
185 W
Power Consumption
300 W
85 °C
Peak Operating Temperature
75 °C
Intel
Foundry
Intel
-
Die Size
4x477 mm²

CPU Performance

1.8 GHz
Performance Core Base Frequency
2 GHz
3.6 GHz
Performance Core Turbo Frequency
3.8 GHz
32
Total Core Count
36
64
Total Thread Count
72
100 MHz
Bus Frequency
100 MHz
18.0
Multiplier
20.0
80 K per core
L1 Cache
80 K per core
2 MB per core
L2 Cache
2 MB per core
60 MB
L3 Cache
67.5 MB
No
Unlocked Multiplier
No
1
SMP
2
2
AVX-512 FMA Ports
2

Memory Parameters

DDR5-4400
Memory Types
DDR5-4800
8
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

5
PCIe Version
5
80
PCIe Lanes
80

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