Xeon E5620 vs Athlon II X4 651

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

3621

Passmark Score

3584

Performance Difference

Xeon E5620 is 1.0% faster than Athlon II X4 651

Benchmarks & Performance Comparison

In this CPU comparison, Xeon E5620 performs 1.0% better in benchmarks. Below you'll find detailed performance analysis, gaming benchmarks, power consumption data, and specifications to help you decide between Xeon E5620 and Athlon II X4 651.

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 E5620 and Athlon II X4 651

Xeon E5620

The Xeon E5620 is manufactured by Intel. It was released in 16 March 2010 (15 years ago). It is based on the Westmere-EP (2010−2011) architecture. It features 4 cores and 8 threads. Base frequency is 2.4 GHz, with boost up to 2.66 GHz. L3 cache: 12 MB (total). L2 cache: 256 kB (per core). Built on 32 nm process technology. Socket: LGA1366. Thermal design power (TDP): 80 Watt. Memory support: DDR3. Passmark benchmark score: 3,621 points. Launch price was $35.

General Information

Type:server

Designer:Intel

Launch Price:$35

Manufacturer:Intel

Release Date:16 March 2010 (15 years ago)

Architecture Codename:Westmere-EP (2010−2011)

Performance Ranking Position:2093

Technical Specifications

Cores:4

Threads:8

Die Size:239 mm2

L1 Cache:64 kB (per core)

L2 Cache:256 kB (per core)

L3 Cache:12 MB (total)

Max Frequency:2.66 GHz

64-Bit Support:+

Base Frequency:2.4 GHz

Transistor Count:1,170 million

Process Technology:32 nm

Max Core Temperature:78 °C

Compatibilidade Com Windows 11:-

Compatibility

Socket:LGA1366

Power Consumption (TDP):80 Watt

Max Processors In Config:2

Memory

RAM Types:DDR3

Memory Channels:3

Memory Bandwidth:25.6 GB/s

ECC Memory Support:+

Max Memory Capacity:288 GB

Athlon II X4 651

The Athlon II X4 651 is manufactured by AMD. It was released in 14 November 2011 (14 years ago). It is based on the Llano (2011−2012) architecture. It features 4 cores and 4 threads. Base frequency is 3 GHz, with boost up to 3 GHz. L3 cache: 0 kB. L2 cache: 1 MB (per core). Built on 32 nm process technology. Socket: FM1. Thermal design power (TDP): 100 Watt. Memory support: DDR3. Passmark benchmark score: 3,584 points.