Celeron 3965U vs Xeon L5408

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

1753

Passmark Score

1769

Performance Difference

Xeon L5408 is 0.9% faster than Celeron 3965U

Benchmarks & Performance Comparison

In this CPU comparison, Xeon L5408 performs 0.9% better in benchmarks. Below you'll find detailed performance analysis, gaming benchmarks, power consumption data, and specifications to help you decide between Celeron 3965U and Xeon L5408.

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 Celeron 3965U and Xeon L5408

Celeron 3965U

The Celeron 3965U is manufactured by Intel. It was released in 3 January 2017 (8 years ago). It is based on the Kaby Lake-U (2017) architecture. It features 2 cores and 2 threads. Base frequency is 2.2 GHz, with boost up to 2.2 GHz. L3 cache: 2 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: BGA1356. Thermal design power (TDP): 15 Watt. Memory support: DDR3, DDR4. Passmark benchmark score: 1,753 points. Launch price was $107.

General Information

Type:Para notebooks

Series:Intel Celeron

Designer:Intel

Launch Price:$107

Manufacturer:Intel

Release Date:3 January 2017 (8 years ago)

Architecture Codename:Kaby Lake-U (2017)

Performance Ranking Position:2690

Technical Specifications

Cores:2

Threads:2

Die Size:98.7 mm2

L1 Cache:64K (per core)

L2 Cache:256K (per core)

L3 Cache:2 MB (total)

Max Frequency:2.2 GHz

Multiplicador:22

64-Bit Support:+

Base Frequency:2.2 GHz

Type De Autocarro:OPI

Process Technology:14 nm

Max Core Temperature:100 °C

Velocidade Dos Pneus:4 GT/s

Compatibilidade Com Windows 11:-

Compatibility

Socket:BGA1356

Power Consumption (TDP):15 Watt

Max Processors In Config:1 (Uniprocessor)

Memory

RAM Types:DDR3, DDR4

Memory Channels:2

Memory Bandwidth:34.134 GB/s

Max Memory Capacity:32 GB

Xeon L5408

The Xeon L5408 is manufactured by Intel. It was released in 27 February 2008 (17 years ago). It is based on the Harpertown (2007−2008) architecture. It features 4 cores and 4 threads. Base frequency is 2.133 GHz, with boost up to 0.13 GHz. L2 cache: 6 MB (total). Built on 45 nm process technology. Socket: LGA771. Thermal design power (TDP): 40 Watt. Memory support: DDR2, DDR3 Depends on motherboard. Passmark benchmark score: 1,769 points.