Xeon Platinum 8454H vs Xeon Gold 6438Y+

PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.

Performance Comparison

About PassMark

Passmark Score

62347

Passmark Score

62660

Performance Difference

Xeon Gold 6438Y+ is 0.5% faster than Xeon Platinum 8454H

Benchmarks & Performance Comparison

In this CPU comparison, Xeon Gold 6438Y+ performs 0.5% better in benchmarks. Below you'll find detailed performance analysis, gaming benchmarks, power consumption data, and specifications to help you decide between Xeon Platinum 8454H and Xeon Gold 6438Y+.

Both processors are popular choices for gaming PCs. Consider factors like core count, boost clock speeds, power consumption (TDP), and gaming vs productivity performance when choosing between these CPUs.

Technical Specifications

Detailed hardware specifications for Xeon Platinum 8454H and Xeon Gold 6438Y+

Xeon Platinum 8454H

The Xeon Platinum 8454H is manufactured by Intel. It was released in 10 January 2023 (2 years ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 32 cores and 64 threads. Base frequency is 2.1 GHz, with boost up to 3.4 GHz. L3 cache: 82.5 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 270 Watt. Memory support: DDR5-4800, DDR5-4400. Passmark benchmark score: 62,347 points. Launch price was $6,540.

General Information

Type:server

Designer:Intel

Launch Price:$6,540

Manufacturer:Intel

Release Date:10 January 2023 (2 years ago)

Architecture Codename:Sapphire Rapids (2023−2024)

Performance Ranking Position:116

Technical Specifications

Cores:32

Threads:64

Die Size:4x 477 mm2

L1 Cache:80K (per core)

L2 Cache:2 MB (per core)

L3 Cache:82.5 MB

Max Frequency:3.4 GHz

64-Bit Support:+

Base Frequency:2.1 GHz

Process Technology:Intel 7 nm

Max Case Temperature (TCase):71 °C

Compatibility

Socket:LGA4677

Power Consumption (TDP):270 Watt

Max Processors In Config:8

Memory

RAM Types:DDR5-4800, DDR5-4400

Memory Channels:8

ECC Memory Support:+

Max Memory Capacity:4 TB

Xeon Gold 6438Y+

The Xeon Gold 6438Y+ is manufactured by Intel. It was released in 10 January 2023 (2 years ago). It is based on the Sapphire Rapids (2023−2024) architecture. It features 32 cores and 64 threads. Base frequency is 2 GHz, with boost up to 4 GHz. L3 cache: 60 MB. L2 cache: 2 MB (per core). Built on 10 nm process technology. Socket: LGA4677. Thermal design power (TDP): 205 Watt. Memory support: DDR5-4800. Passmark benchmark score: 62,660 points. Launch price was $3,141.