Home Comparison AMD EPYC 7281 vs Intel Xeon Gold 6346

AMD EPYC 7281 vs Intel Xeon Gold 6346

AMD EPYC 7281
VS
Intel Xeon Gold 6346
AMD EPYC 7281
Intel Xeon Gold 6346
We compared two server CPUs: AMD EPYC 7281 with 16 cores 2.1GHz and Intel Xeon Gold 6346 with 16 cores 3.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD EPYC 7281 's Advantages
Lower TDP (170W vs 205W)
Intel Xeon Gold 6346 's Advantages
Released 3 years and 10 months late
Higher specification of memory (3200 vs 2666)
Newer PCIe version (4 vs 3)
Higher base frequency (3.1GHz vs 2.1GHz)
Larger L3 cache size (36MB vs 32MB)
More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Geekbench 6 Single Core
AMD EPYC 7281
560
Intel Xeon Gold 6346 +131%
1298
Geekbench 6 Multi Core
AMD EPYC 7281
456
Intel Xeon Gold 6346 +1502%
7306
AMD EPYC 7281
VS
Intel Xeon Gold 6346

General Parameters

Jun 2017
Release Date
Apr 2021
AMD
Manufacturer
Intel
Server
Type
Server
Naples
Core Architecture
Ice Lake-SP
AMD Socket SP3
Socket
Intel Socket 4189
N/A
Integrated Graphics
N/A
EPYC (Zen (Naples))
Generation
Xeon Gold (Ice Lake-SP)

Package

4.8 billions
Transistor Count
-
14 nm
Manufacturing Process
10 nm
170 W
Power Consumption
205 W
85 °C
Peak Operating Temperature
78 °C
GlobalFoundries
Foundry
Intel
213 mm²
Die Size
-

CPU Performance

2.1 GHz
Performance Core Base Frequency
3.1 GHz
2.7 GHz
Performance Core Turbo Frequency
3.6 GHz
16
Total Core Count
16
32
Total Thread Count
32
100 MHz
Bus Frequency
100 MHz
21.0
Multiplier
31.0
96 K per core
L1 Cache
64 K per core
512 K per core
L2 Cache
1 MB per core
32 MB shared
L3 Cache
36 MB shared
Yes
Unlocked Multiplier
No
2
SMP
2

Memory Parameters

DDR4-2666
Memory Types
DDR4-3200
8
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
4
-
PCIe Lanes
64

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