Xeon Platinum 8256 vs Core Ultra 5 135U

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

16787

Passmark Score

16900

Performance Difference

Core Ultra 5 135U is 0.7% faster than Xeon Platinum 8256

Benchmarks & Performance Comparison

In this CPU comparison, Core Ultra 5 135U performs 0.7% better in benchmarks. Below you'll find detailed performance analysis, gaming benchmarks, power consumption data, and specifications to help you decide between Xeon Platinum 8256 and Core Ultra 5 135U.

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 8256 and Core Ultra 5 135U

Xeon Platinum 8256

The Xeon Platinum 8256 is manufactured by Intel. It was released in 11 December 2018 (6 years ago). It is based on the Cascade Lake-SP (2018) architecture. It features 4 cores and 8 threads. Base frequency is 3.8 GHz, with boost up to 3.9 GHz. L3 cache: 16.5 MB (total). L2 cache: 1 MB (per core). Built on 14 nm process technology. Socket: LGA3647. Thermal design power (TDP): 105 Watt. Memory support: DDR4-2933. Passmark benchmark score: 16,787 points. Launch price was $7,007.

General Information

Type:server

Series:Intel Xeon Platinum

Designer:Intel

Launch Price:$7,007

Manufacturer:Intel

Release Date:11 December 2018 (6 years ago)

Architecture Codename:Cascade Lake-SP (2018)

Performance Ranking Position:939

Technical Specifications

Cores:4

Threads:8

L1 Cache:64 kB (per core)

L2 Cache:1 MB (per core)

L3 Cache:16.5 MB (total)

Max Frequency:3.9 GHz

Multiplicador:38

64-Bit Support:+

Base Frequency:3.8 GHz

Transistor Count:8,000 million

Process Technology:14 nm

Max Core Temperature:72 °C

Compatibilidade Com Windows 11:+

Compatibility

Socket:LGA3647

Power Consumption (TDP):105 Watt

Max Processors In Config:8 (Multiprocessor)

Memory

RAM Types:DDR4-2933

Memory Channels:6

Memory Bandwidth:140.8 GB/s

ECC Memory Support:+

Max Memory Capacity:1 TB

Core Ultra 5 135U

The Core Ultra 5 135U is manufactured by Intel. It was released in 14 December 2023 (1 year ago). It is based on the Meteor Lake-P (2023) architecture. It features 12 cores and 14 threads. Base frequency is 1.6 GHz, with boost up to 4.4 GHz. L3 cache: 12 MB (total). L2 cache: 2 MB (per core). Built on 7 nm process technology. Socket: FCBGA2049. Thermal design power (TDP): + 12 MB. Memory support: DDR5. Passmark benchmark score: 16,900 points. Launch price was $332.