Intel Xeon Gold 6438M vs Opteron 6338P

VS

Intel Xeon Gold 6438M

AMD Opteron 6338P

We compared two server CPUs: Intel Xeon Gold 6438M with 32 cores 2.2GHz and Opteron 6338P with 12 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Gold 6438M 's Advantages

Released 9 years late

Higher specification of memory (4800 vs 1600)

Newer PCIe version (5 vs 2)

Larger L3 cache size (60MB vs 8MB)

More modern manufacturing process (10nm vs 32nm)

Opteron 6338P 's Advantages

Higher base frequency (2.3GHz vs 2.2GHz)

Lower TDP (99W vs 205W)

Score

Intel Xeon Gold 6438M

VS

Opteron 6338P

General Parameters

Jan 2023

Release Date

Jan 2014

Intel

Manufacturer

AMD

Server

Type

Server

Sapphire Rapids

Core Architecture

Warsaw

Intel Socket 4677

Socket

AMD Socket G34

N/A

Integrated Graphics

N/A

Xeon Gold (Sapphire Rapids-SP)

Generation

Opteron (Abu Dhabi)

Package

-

Transistor Count

2.4 billions

10 nm

Manufacturing Process

32 nm

205 W

Power Consumption

99 W

85 °C

Peak Operating Temperature

69 °C

Intel

Foundry

GlobalFoundries

-

Die Size

2x315 mm²

CPU Performance

2.2 GHz

Performance Core Base Frequency

2.3 GHz

3.9 GHz

Performance Core Turbo Frequency

2.8 GHz

32

Total Core Count

12

64

Total Thread Count

12

100 MHz

Bus Frequency

200 MHz

22.0

Multiplier

11.5

80 K per core

L1 Cache

576 KB

2 MB per core

L2 Cache

2 MB per module

60 MB

L3 Cache

8 MB per die

No

Unlocked Multiplier

No

2

SMP

4

2

AVX-512 FMA Ports

-

Memory Parameters

DDR5-4800

Memory Types

DDR3-1600

8

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

2

80

PCIe Lanes

-

Related CPU Comparisons

1

Intel Xeon Gold 6438M vs Opteron 4340

2

Intel Xeon Gold 6438M vs Xeon w7 2565X

3

Intel Xeon Gold 6438M vs Intel Xeon E3 1284L v4

4

Intel Xeon Gold 6438M vs Intel Xeon E5 4640

5

Intel Xeon Gold 6438M vs Intel Xeon D 1540

6

Intel Xeon Gold 6438M vs AMD EPYC 7282

7

Intel Xeon Gold 6438M vs AMD EPYC 9654P

8

Intel Xeon Gold 6438M vs Xeon E7 2870

9

Intel Xeon Gold 6438M vs Intel Xeon E3 1270 v2

10

Intel Xeon Gold 6438M vs Xeon D 1712TR

Related News

1

CXMT Reportedly Achieves 80% Yield in DDR5 Production

2

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

3

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

4

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

5

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

6

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

7

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

8

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

9

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

10

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage