Home Comparison Intel Xeon Gold 6421N vs Opteron 4334

Intel Xeon Gold 6421N vs Opteron 4334

We compared two server CPUs: Intel Xeon Gold 6421N with 32 cores 1.8GHz and Opteron 4334 with 6 cores 3.1GHz . 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
Released 10 years and 1 months late
Higher specification of memory (4400 vs 3)
Larger L3 cache size (60MB vs 8MB)
More modern manufacturing process (10nm vs 32nm)
Opteron 4334 's Advantages
Higher base frequency (3.1GHz vs 1.8GHz)
Lower TDP (95W vs 185W)

Score

Benchmark

Geekbench 5 Single Core
Intel Xeon Gold 6421N +74%
848
Opteron 4334
485
Geekbench 5 Multi Core
Intel Xeon Gold 6421N +343%
9394
Opteron 4334
2119
VS

General Parameters

Jan 2023
Release Date
Dec 2012
Intel
Manufacturer
AMD
Server
Type
Server
Sapphire Rapids
Core Architecture
Seoul
Intel Socket 4677
Socket
AMD Socket C32
N/A
Integrated Graphics
N/A
Xeon Gold (Sapphire Rapids-SP)
Generation
Opteron (Seoul)

Package

-
Transistor Count
1.2 billions
10 nm
Manufacturing Process
32 nm
185 W
Power Consumption
95 W
85 °C
Peak Operating Temperature
-
Intel
Foundry
-
-
Die Size
315 mm²

CPU Performance

1.8 GHz
Performance Core Base Frequency
3.1 GHz
3.6 GHz
Performance Core Turbo Frequency
3.5 GHz
32
Total Core Count
6
64
Total Thread Count
6
100 MHz
Bus Frequency
200 MHz
18.0
Multiplier
15.5
80 K per core
L1 Cache
288 K
2 MB per core
L2 Cache
6 MB
60 MB
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
1
SMP
2
2
AVX-512 FMA Ports
-

Memory Parameters

DDR5-4400
Memory Types
DDR3
8
Max Memory Channels
Yes
ECC Memory Support
No

Miscellaneous

5
PCIe Version
-
80
PCIe Lanes
-

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