Xeon Gold 6434 vs Core i9-9940X

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

28111

Passmark Score

28088

Performance Difference

Xeon Gold 6434 is 0.1% faster than Core i9-9940X

Benchmarks & Performance Comparison

In this CPU comparison, Xeon Gold 6434 performs 0.1% better in benchmarks. Below you'll find detailed performance analysis, gaming benchmarks, power consumption data, and specifications to help you decide between Xeon Gold 6434 and Core i9-9940X.

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 Gold 6434 and Core i9-9940X

Xeon Gold 6434

The Xeon Gold 6434 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 8 cores and 16 threads. Base frequency is 3.7 GHz, with boost up to 4.1 GHz. L3 cache: 22.5 MB. L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA4677. Thermal design power (TDP): 195 Watt. Memory support: DDR5-4800, DDR5-4400. Passmark benchmark score: 28,111 points. Launch price was $2,607.

General Information

Type:server

Designer:Intel

Launch Price:$2,607

Manufacturer:Intel

Release Date:10 January 2023 (2 years ago)

Architecture Codename:Sapphire Rapids (2023−2024)

Performance Ranking Position:480

Technical Specifications

Cores:8

Threads:16

L1 Cache:80K (per core)

L2 Cache:2 MB (per core)

L3 Cache:22.5 MB

Max Frequency:4.1 GHz

64-Bit Support:+

Base Frequency:3.7 GHz

Process Technology:Intel 7 nm

Max Case Temperature (TCase):64 °C

Compatibility

Socket:LGA4677

Power Consumption (TDP):195 Watt

Max Processors In Config:2

Memory

RAM Types:DDR5-4800, DDR5-4400

Memory Channels:8

ECC Memory Support:+

Max Memory Capacity:4 TB

Core i9-9940X

The Core i9-9940X is manufactured by Intel. It was released in 19 October 2018 (7 years ago). It is based on the Skylake (server) (2017−2018) architecture. It features 14 cores and 28 threads. Base frequency is 3.3 GHz, with boost up to 4.5 GHz. L3 cache: 19.25 MB (total). L2 cache: 1 MB (per core). Built on 14 nm process technology. Socket: LGA2066. Thermal design power (TDP): 165 Watt. Memory support: DDR4-2666. Passmark benchmark score: 28,088 points. Launch price was $1,387.