Pentium D 820 vs Xeon E3-1220L

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

1412

Passmark Score

2263

Performance Difference

Xeon E3-1220L is 60.3% faster than Pentium D 820

Benchmarks & Performance Comparison

In this CPU comparison, Xeon E3-1220L performs 60.3% better in benchmarks. Below you'll find detailed performance analysis, gaming benchmarks, power consumption data, and specifications to help you decide between Pentium D 820 and Xeon E3-1220L.

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 820 and Xeon E3-1220L

Pentium D 820

The Pentium D 820 is manufactured by Intel. It was released in Maio 2005 (20 years ago). It is based on the Smithfield (2005) architecture. It features 2 cores and 2 threads. Base frequency is 2.8 GHz, with boost up to 2.8 GHz. L3 cache: 0 kB. L2 cache: 2 MB. Built on 90 nm process technology. Socket: LGA775. Thermal design power (TDP): 95 Watt. Memory support: DDR1, DDR2, DDR3. Passmark benchmark score: 1,412 points.

General Information

Type:desktop

Series:Pentium D

Designer:Intel

Release Date:Maio 2005 (20 years ago)

Architecture Codename:Smithfield (2005)

Performance Ranking Position:3385

Technical Specifications

Cores:2

Threads:2

Die Size:206 mm2

L1 Cache:28 kB

L2 Cache:2 MB

L3 Cache:0 kB

Max Frequency:2.8 GHz

64-Bit Support:+

Base Frequency:2.8 GHz

Transistor Count:169 million

Process Technology:90 nm

Max Core Temperature:64 °C

Velocidade Dos Pneus:800 MHz

TensãO Do NúCleo Permitida:1.2V-1.4V

Compatibilidade Com Windows 11:-

Compatibility

Socket:LGA775

Power Consumption (TDP):95 Watt

Max Processors In Config:2

Memory

RAM Types:DDR1, DDR2, DDR3

Xeon E3-1220L

The Xeon E3-1220L is manufactured by Intel. It was released in 3 April 2011 (14 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 2 cores and 4 threads. Base frequency is 2.2 GHz, with boost up to 3.4 GHz. L3 cache: 3 MB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1155. Thermal design power (TDP): 20 Watt. Memory support: DDR3. Passmark benchmark score: 2,263 points.