
Xeon Gold 6143 vs Core Ultra 7 155H

Xeon Gold 6143
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Core Ultra 7 155H
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Performance Spectrum - CPU
About PassMark
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 PassMarkPassmark Score
24786
Passmark Score
24705
Performance Difference
Xeon Gold 6143 is 0.3% faster than Core Ultra 7 155H
Benchmarks & Performance Comparison
In this CPU comparison, Xeon Gold 6143 performs 0.3% better in benchmarks. Below you'll find detailed performance analysis, gaming benchmarks, power consumption data, and specifications to help you decide between Xeon Gold 6143 and Core Ultra 7 155H.
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 6143 and Core Ultra 7 155H

Xeon Gold 6143
The Xeon Gold 6143 is manufactured by Intel. It was released in 1 July 2017 (8 years ago). It features 16 cores and 32 threads. Base frequency is 2.8 GHz, with boost up to 4 GHz. L3 cache: 22 MB. Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 205 Watt. Memory support: DDR4-2666. Passmark benchmark score: 24,786 points.
General Information
Technical Specifications
Compatibility
Memory

Core Ultra 7 155H
The Core Ultra 7 155H is manufactured by Intel. It was released in 14 December 2023 (1 year ago). It is based on the Meteor Lake-H (2023) architecture. It features 16 cores and 22 threads. Base frequency is 3.8 GHz, with boost up to 4.8 GHz. L3 cache: 24 MB (total). L2 cache: 2 MB (per core). Built on 7 nm process technology. Socket: FCBGA2049. Thermal design power (TDP): + 24 MB. Memory support: DDR5. Passmark benchmark score: 24,705 points. Launch price was $503.
General Information
Technical Specifications
Compatibility
Memory
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