Home Comparison Intel Xeon E7 8860 vs Intel Xeon Gold 6421N

Intel Xeon E7 8860 vs Intel Xeon Gold 6421N

We compared two server CPUs: Intel Xeon E7 8860 with 10 cores 2.276GHz and Intel Xeon Gold 6421N with 32 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E7 8860 's Advantages
Higher base frequency (2.276GHz vs 1.8GHz)
Lower TDP (130W vs 185W)
Intel Xeon Gold 6421N 's Advantages
Released 11 years and 9 months late
Higher specification of memory (4400 vs 3)
Larger L3 cache size (60MB vs 30MB)
More modern manufacturing process (10nm vs 32nm)

Score

Benchmark

Geekbench 5 Single Core
Intel Xeon E7 8860
492
Intel Xeon Gold 6421N +72%
848
Geekbench 5 Multi Core
Intel Xeon E7 8860
910
Intel Xeon Gold 6421N +932%
9394
VS

General Parameters

Apr 2011
Release Date
Jan 2023
Intel
Manufacturer
Intel
Server
Type
Server
Westmere-EX
Core Architecture
Sapphire Rapids
Intel Socket 1567
Socket
Intel Socket 4677
N/A
Integrated Graphics
N/A
Xeon E7 (Westmere-EX)
Generation
Xeon Gold (Sapphire Rapids-SP)

Package

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

CPU Performance

2.276 GHz
Performance Core Base Frequency
1.8 GHz
2.667 GHz
Performance Core Turbo Frequency
3.6 GHz
10
Total Core Count
32
20
Total Thread Count
64
133 MHz
Bus Frequency
100 MHz
17.0
Multiplier
18.0
64 K per core
L1 Cache
80 K per core
256 K per core
L2 Cache
2 MB per core
30 MB shared
L3 Cache
60 MB
No
Unlocked Multiplier
No
8
SMP
1
-
AVX-512 FMA Ports
2

Memory Parameters

DDR3
Memory Types
DDR5-4400
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

-
PCIe Version
5
-
PCIe Lanes
80

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