Home / CPU Comparison / Intel Xeon E5-2650 v2 or Intel Xeon E5-2620: What's better?

Intel Xeon E5-2650 v2

vs

Intel Xeon E5-2620

CPU Comparison Result

Below are the results of a comparison of Intel Xeon E5-2650 v2 and Intel Xeon E5-2620 processors based on key performance characteristics, as well as power consumption and much more.

Advantages

Intel Xeon E5-2650 v2

More Total Cores: 8 (8 vs 6)
Higher Performance-core Max Turbo Frequency: 3.4 GHz (3.4 GHz vs 2.5 GHz)
Larger L3 Cache: 20MB shared (20MB shared vs 15MB shared)
Higher Technology: 22 nm (22 nm vs 32 nm)
Newer Launch Date: September 2013 (September 2013 vs March 2012)

Basic

Intel

Label Name

Intel

September 2013

Launch Date

March 2012

Server

Platform

Server

Xeon E5-2650 v2

Model Name

The Intel processor number is just one of several factors - along with processor brand, system configurations, and system-level benchmarks - to be considered when choosing the right processor for your computing needs.

Xeon E5-2620

Ivy Bridge-EP

Code Name

Sandy Bridge-EP

Intel

Foundry

Intel

Xeon E5 (Ivy Bridge-EP)

Generation

Xeon E5 (Sandy Bridge-EP)

CPU Specifications

Total Cores

Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).

Total Threads

Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.

2.6 GHz

Performance-core Base Frequency

2 GHz

3.4 GHz

Performance-core Max Turbo Frequency

Maximum P-core turbo frequency derived from Intel® Turbo Boost Technology.

2.5 GHz

64K per core

L1 Cache

64K per core

256K per core

L2 Cache

256K per core

20MB shared

L3 Cache

15MB shared

100MHz

Bus Frequency

100MHz

Intel Socket 2011

CPU Socket

The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.

Intel Socket 2011

26.0

Multiplier

20.0

Unlocked Multiplier

22 nm

Technology

Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometer (nm), indicative of the size of features built on the semiconductor.

32 nm

95 W

TDP

95 W

PCIe Version

PCI Express is a high-speed serial computer expansion bus standard used for connecting high-speed components, replacing older standards such as AGP, PCI, and PCI-X. It has gone through multiple revisions and improvements since its initial release. PCIe 1.0 was first introduced in 2002, and in order to meet the growing demand for higher bandwidth, subsequent versions have been released over time.

1.4 billions

Transistor Count

2.27 billions

Memory Specifications

DDR3

Memory Type

Intel® processors come in four different types: Single Channel, Dual Channel, Triple Channel, and Flex Mode. Maximum supported memory speed may be lower when populating multiple DIMMs per channel on products that support multiple memory channels.

DDR3

Memory Channels

The number of memory channels refers to the bandwidth operation for real world application.

Yes

ECC Memory Support

ECC Memory Supported indicates processor support for Error-Correcting Code memory. ECC memory is a type of system memory that can detect and correct common kinds of internal data corruption. Note that ECC memory support requires both processor and chipset support.

Yes