Intel Xeon Gold 6421N vs Intel Xeon w7 3465X

VS

Intel Xeon Gold 6421N

Intel Xeon w7-3465X

We compared two server CPUs: Intel Xeon Gold 6421N with 32 cores 1.8GHz and Intel Xeon w7 3465X with 28 cores 2.5GHz . 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 w7 3465X 's Advantages

Higher specification of memory (4800 vs 4400)

Higher base frequency (2.5GHz vs 1.8GHz)

Larger L3 cache size (75MB vs 60MB)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon Gold 6421N

2104

Intel Xeon w7 3465X

2125

Geekbench 6 Multi Core

Intel Xeon Gold 6421N

12541

Intel Xeon w7 3465X +24%

15617

Intel Xeon Gold 6421N

VS

Intel Xeon w7 3465X

General Parameters

Jan 2023

Release Date

Feb 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 W (Sapphire Rapids)

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

2.5 GHz

3.6 GHz

Performance Core Turbo Frequency

4.8 GHz

32

Total Core Count

28

64

Total Thread Count

56

100 MHz

Bus Frequency

100 MHz

18.0

Multiplier

25.0

80 K per core

L1 Cache

80 K per core

2 MB per core

L2 Cache

2 MB per core

60 MB

L3 Cache

75 MB

No

Unlocked Multiplier

Yes

1

SMP

1

2

AVX-512 FMA Ports

2

Memory Parameters

DDR5-4400

Memory Types

DDR5-4800

-

Max Memory Size

4 TB

8

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

5

80

PCIe Lanes

112

Related CPU Comparisons

1

Intel Xeon Gold 6421N vs Intel Xeon E5 4620 v3

2

Intel Xeon Gold 6421N vs Intel Xeon Phi 7230F

3

Intel Xeon Gold 6421N vs Xeon E 2488

4

Intel Xeon Gold 6421N vs Intel Xeon Platinum 8580

5

Intel Xeon Gold 6421N vs Intel Xeon E5503

6

Intel Xeon Gold 6421N vs Intel Xeon E5606

7

Intel Xeon Gold 6421N vs Intel Xeon E5 2629 v3

8

Intel Xeon Gold 6421N vs Intel Xeon E3 1226 v3

9

Intel Xeon Gold 6421N vs Intel Xeon E5 2430L

10

Intel Xeon Gold 6421N vs Intel Xeon E3 1240 v3

Related News

1

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

2

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

3

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

4

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

5

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

6

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

7

CXMT Reportedly Achieves 80% Yield in DDR5 Production

8

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

9

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

10

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps