Core i5-12400F vs Core i3-8140U

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

19532

Passmark Score

4227

Performance Difference

Core i5-12400F is 362.1% faster than Core i3-8140U

Benchmarks & Performance Comparison

In this CPU comparison, Core i5-12400F performs 362.1% better in benchmarks. Below you'll find detailed performance analysis, gaming benchmarks, power consumption data, and specifications to help you decide between Core i5-12400F and Core i3-8140U.

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 Core i5-12400F and Core i3-8140U

Core i5-12400F

The Core i5-12400F is manufactured by Intel. It was released in 4 January 2022 (3 years ago). It is based on the Alder Lake-S (2022) architecture. It features 6 cores and 12 threads. Base frequency is 2.5 GHz, with boost up to 4.4 GHz. L3 cache: 18 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 65 Watt. Memory support: DDR5-4800, DDR4-3200. Passmark benchmark score: 19,532 points. Launch price was $180.

General Information

Type:desktop

Designer:Intel

Launch Price:$180

Manufacturer:Intel

Release Date:4 January 2022 (3 years ago)

Architecture Codename:Alder Lake-S (2022)

Performance Ranking Position:802

Technical Specifications

Cores:6

Threads:12

Die Size:163 mm2

L1 Cache:80K (per core)

L2 Cache:1.25 MB (per core)

L3 Cache:18 MB (total)

Max Frequency:4.4 GHz

64-Bit Support:+

Base Frequency:2.5 GHz

Process Technology:Intel 7 nm

Cores De Desempenho:6

Max Core Temperature:100 °C

Compatibilidade Com Windows 11:+

Compatibility

Socket:LGA1700

Power Consumption (TDP):65 Watt

Max Processors In Config:1

Memory

RAM Types:DDR5-4800, DDR4-3200

Memory Channels:2

Memory Bandwidth:76.8 GB/s

Max Memory Capacity:128 GB

Core i3-8140U

The Core i3-8140U is manufactured by Intel. It was released in 1 October 2019 (6 years ago). It features 2 cores and 4 threads. Base frequency is 2.1 GHz, with boost up to 3.9 GHz. L3 cache: 4 MB Intel® Smart Cache. Built on 14 nm process technology. Socket: FCBGA1528. Thermal design power (TDP): 15 Watt. Memory support: DDR4-2400, LPDDR3-2133. Passmark benchmark score: 4,227 points.