Xeon Gold 6538N vs Xeon 6766E

VS

Intel Xeon Gold 6538N

Intel Xeon 6766E

We compared two server CPUs: Xeon Gold 6538N with 32 cores 2.1GHz and Xeon 6766E with 144 cores 1.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon Gold 6538N 's Advantages

Higher base frequency (2.1GHz vs 1.9GHz)

Lower TDP (205W vs 250W)

Xeon 6766E 's Advantages

Released 6 months late

Higher specification of memory (6400 vs 5200)

Larger L3 cache size (108MB vs 60MB)

More modern manufacturing process (5nm vs 10nm)

Score

Benchmark

Geekbench 6 Single Core

Xeon Gold 6538N +122%

2310

Xeon 6766E

1037

Geekbench 6 Multi Core

Xeon Gold 6538N +87%

20810

Xeon 6766E

11106

Xeon Gold 6538N

VS

Xeon 6766E

General Parameters

Dec 2023

Release Date

Jun 2024

Intel

Manufacturer

Intel

Server

Type

Server

Emerald Rapids

Core Architecture

Sierra Forest

Intel Socket 4677

Socket

Intel Socket 4710

N/A

Integrated Graphics

N/A

Xeon Gold (Emerald Rapids-SP)

Generation

Xeon 6(Sierra Forest-SP)

Package

10 nm

Manufacturing Process

5 nm

205 W

Power Consumption

250 W

85 °C

Peak Operating Temperature

101°C

Intel

Foundry

Intel

2x763 mm²

Die Size

-

I/O Process Size

10 nm

CPU Performance

2.1 GHz

Performance Core Base Frequency

1.9 GHz

4.1 GHz

Performance Core Turbo Frequency

2.7 GHz

32

Total Core Count

144

64

Total Thread Count

144

100 MHz

Bus Frequency

100 MHz

21.0

Multiplier

19.0

80 KB per core

L1 Cache

96 KB per core

2 MB per core

L2 Cache

4 MB per module

60 MB shared

L3 Cache

108 MB shared

No

Unlocked Multiplier

No

2

SMP

2

AVX-512 FMA Ports

2

Memory Parameters

DDR5-5200

Memory Types

DDR5-6400

-

Max Memory Size

1 TB

8

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

5

PCIe Version

5

80

PCIe Lanes

88

Related CPU Comparisons

1

Xeon Gold 6538N vs Intel Xeon E5 2697 v2

2

Xeon Gold 6538N vs AMD EPYC 9255

3

Xeon Gold 6538N vs Atom S1220

4

Xeon Gold 6538N vs Opteron 6328

5

Xeon Gold 6538N vs Intel Xeon Gold 6334

6

Xeon Gold 6538N vs Intel Xeon E5 4610 v3

7

Xeon Gold 6538N vs Opteron 6262 HE

8

Xeon Gold 6538N vs Xeon LC5518

9

Xeon Gold 6538N vs Xeon D 2796TE

10

Xeon Gold 6538N vs Intel Xeon E3 1585L v5

Related News

1

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

2

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

3

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

4

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

5

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

6

CXMT Reportedly Achieves 80% Yield in DDR5 Production

7

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

8

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

9

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

10

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