Home / CPU Comparison / Intel Core i5-3330 or Intel Xeon E3-1270 v2: What's better?

Intel Core i5-3330

vs

Intel Xeon E3-1270 v2

CPU Comparison Result

Below are the results of a comparison of Intel Core i5-3330 and Intel Xeon E3-1270 v2 processors based on key performance characteristics, as well as power consumption and much more.

Advantages

Intel Core i5-3330

Newer Launch Date: July 2012 (July 2012 vs May 2012)

Basic

Intel

Label Name

Intel

July 2012

Launch Date

May 2012

Desktop

Platform

Server

i5-3330

Model Name

Xeon E3-1270 v2

Ivi Bridge

Code Name

Ivy Bridge

Foundry

Intel

Generation

Xeon E3 (Ivy Bridge)

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

3.00 GHz

Basic Frequency

Yes

Intel Virtualization Technology (VT-x)

Yes

Intel Virtualization Technology for Directed I/O (VT-d)

3.20 GHz

Max Turbo Frequency

Performance-core Base Frequency

3.5 GHz

Intel® SSE4.1 | Intel® SSE4.2 | Intel® AVX

Instruction Set Extensions

Performance-core Max Turbo Frequency

3.9 GHz

Yes

Enhanced Intel SpeedStep Technology

Intel Hyper-Threading Technology

2.0

Intel Turbo Boost Technology

3.20 GHz

Intel Turbo Boost Technology 2.0 Frequency

L1 Cache

64K per core

L2 Cache

256K per core

L3 Cache

8MB shared

Bus Frequency

100MHz

6 MB Intel® Smart Cache

Cache

FCLGA1155

CPU Socket

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

Intel Socket 1155

Multiplier

35.0

Unlocked Multiplier

Yes

Intel AES New Instructions

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.

22 nm

77 W

TDP

69 W

3.0

PCI Express Version

PCI Express Revision is the supported version of the PCI Express standard. Peripheral Component Interconnect Express (or PCIe) is a high-speed serial computer expansion bus standard for attaching hardware devices to a computer. The different PCI Express versions support different data rates.

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.

64-bit

Instruction Set

An instruction set architecture (ISA) defines the instructions a processor can execute. Common architectures include x86-64, ARM and RISC-V. The ISA determines software compatibility, while optional instruction extensions add specialized capabilities.

Yes

Intel 64

Yes

Intel VT-x with Extended Page Tables (EPT)

up to 1x16 | 2x8 | 1x8 & 2x4

PCI Express Configurations

PCI Express (PCIe) Configurations describe the available PCIe lane configurations that can be used to link to PCIe devices.

Transistor Count

1.4 billions

Memory Specifications

DDR3 1333/1600

Memory Type

DDR3

32 GB

Max Memory Size

Max memory size refers to the maximum memory capacity supported by the processor.

Memory Channels

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

5 GT/s

Bus Speed

25.6 GB/s

Max Memory Bandwidth

Max Memory bandwidth is the maximum rate at which data can be read from or stored into a semiconductor memory by the processor (in GB/s).

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

GPU Specifications

Intel® HD Graphics 2500

GPU Name

650 MHz

Graphics Base Frequency

Graphics Base frequency refers to the rated/guaranteed graphics render clock frequency in MHz.

1.05 GHz

Graphics Frequency

Number of Displays Supported

Yes

Intel Clear Video HD Technology

Yes

Intel InTru 3D Technology

Yes

Intel Quick Sync Video

Interfaces and Ports

PCIe Lanes

Miscellaneous

Yes

Execute Disable Bit

Execute Disable Bit is a hardware-based security feature that can reduce exposure to viruses and malicious-code attacks and prevent harmful software from executing and propagating on the server or network.