Pentium D 940 vs Pentium Dual-Core E2140

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

875

Passmark Score

815

Performance Difference

Pentium D 940 is 7.4% faster than Pentium Dual-Core E2140

Benchmarks & Performance Comparison

In this CPU comparison, Pentium D 940 performs 7.4% better in benchmarks. Below you'll find detailed performance analysis, gaming benchmarks, power consumption data, and specifications to help you decide between Pentium D 940 and Pentium Dual-Core E2140.

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 Pentium D 940 and Pentium Dual-Core E2140

Pentium D 940

The Pentium D 940 is manufactured by Intel. It was released in 5 January 2006 (19 years ago). It is based on the Presler (2005−2007) architecture. It features 2 cores and 2 threads. Base frequency is 3.2 GHz, with boost up to 3.2 GHz. L3 cache: 0 kB. L2 cache: 2 MB (total). Built on 65 nm process technology. Socket: LGA775. Thermal design power (TDP): 130 Watt. Memory support: DDR1, DDR2, DDR3. Passmark benchmark score: 875 points. Launch price was $423.

General Information

Type:desktop

Designer:Intel

Launch Price:$423

Manufacturer:Intel

Release Date:5 January 2006 (19 years ago)

Architecture Codename:Presler (2005−2007)

Performance Ranking Position:3326

Technical Specifications

Cores:2

Threads:2

Die Size:2x 81 mm2

L1 Cache:16 kB (per core)

L2 Cache:2 MB (total)

L3 Cache:0 kB

Max Frequency:3.2 GHz

64-Bit Support:+

Base Frequency:3.2 GHz

Transistor Count:376 million

Process Technology:65 nm

Max Case Temperature (TCase):69 °C

TensãO Do NúCleo Permitida:1.2V-1.3375V

Compatibilidade Com Windows 11:-

Compatibility

Socket:LGA775

Power Consumption (TDP):130 Watt

Max Processors In Config:1

Memory

RAM Types:DDR1, DDR2, DDR3

Pentium Dual-Core E2140

The Pentium Dual-Core E2140 is manufactured by Intel. It was released in Junho 2007 (18 years ago). It is based on the Allendale (2006−2009) architecture. It features 2 cores and 2 threads. Max frequency: 1.6 GHz. L3 cache: 0 kB. L2 cache: 1 MB (total). Built on 65 nm process technology. Socket: LGA775. Thermal design power (TDP): 65 Watt. Memory support: DDR1, DDR2, DDR3. Passmark benchmark score: 815 points.