Banner

i3 vs i5 vs i7 Sandy Bridge comparison

Article Index
i3 vs i5 vs i7 Sandy Bridge comparison
Packaging
Differences
Our Test Rig
Our Testing Procedures
Aida64
Cinebench
Passmark
Sandra
WorldBench
WPrime
X264 HD
Overall Synthetic Benchmarks
In Game
Overall
All Pages

titleIntel started 2011 off with the official introduction to their highly anticipated Sandy Bridge processors. We had the chance to take a look at their mid-range i5-2500k and we loved it. The i5-2500k isn’t perfect for everyone, that’s why Intel has introduced a range of processors. Today we will be taking a look at their i3-2100 and i7-2600 to see how they stand in the grand scheme of things. While we do, we will retest the i5-2500k and put the three head to head to find out what the extra money gets you.

Product Name: Intel i3-2100

Intel i7-2600

Review Sample Provided by: Intel

Review by: Wes

Pictures by: Wes

Image_5

Image_10


Specifications

Product Name

Core i3-2100

Core i5-2500k

Core i7-2600

Price

$124.99

$219.99

$299.99

# of Cores

2

4

4

# of Threads

4

4

8

Clock Speed

3.1 GHz

3.3 GHz

3.4 GHz

Max Turbo Frequency

n/a

3.7 GHz

3.8 GHz

Cache

3 MB

6 MB

8 MB

Bus/Core Ratio

31

33

34

System Bus

5 GT/s

5 GT/s

5 GT/s

Instruction Set

64-bit

64-bit

64-bit

Lithography

32 nm

32 nm

32 nm

Max TDP

65 W

95 W

95 W

Memory Specifications

Max Memory Size

32 GB

32 GB

32 GB

Memory Types

DDR3-1066/1333

DDR3-1066/1333

DDR3-1066/1333

# of Memory Channels

2

2

2

Max Memory Bandwidth

21 GB/s

21 GB/s

21 GB/s

Graphics Specifications

Processor Graphics

Yes

Yes

Yes

Graphics Model

Intel® HD Graphics 2000

Intel® HD Graphics 3000

Intel® HD Graphics 2000

Intel® Quick Sync Video

Yes

Yes

Yes

Intel® InTru™ 3D Technology,

Yes

Yes

Yes

Intel® Insider™

Yes

Yes

Yes

Intel® Wireless Display

No

No

No

Intel® Flexible Display Interface (Intel® FDI)

Yes

Yes

Yes

Intel® Clear Video HD Technology

Yes

Yes

Yes

Dual Display Capable

Yes

Yes

Yes

Expansion Options

PCI Express Revision

2.0

2.0

2.0

Advanced Technologies

Intel® Turbo Boost Technology

No

2.0

2.0

Intel® vPro Technology

No

No

Yes

Intel® Hyper-Threading Technology

Yes

No

Yes

Intel® Virtualization Technology (VT-x)

Yes

Yes

Yes

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

No

No

Yes

Intel® Trusted Execution Technology

No

No

Yes

AES New Instructions

No

Yes

Yes

Intel® 64

Yes

Yes

Yes

Idle States

Yes

Yes

Yes

Enhanced Intel SpeedStep® Technology

Yes

Yes

Yes

Thermal Monitoring Technologies

Yes

Yes

Yes

Intel® Fast Memory Access

Yes

Yes

Yes

Intel® Flex Memory Access

Yes

Yes

Yes

Execute Disable Bit

Yes

Yes

Yes




Posted: 10 months, 3 weeks ago by Nacelle #16491
New format is messing with my head.
Posted: 10 months, 2 weeks ago by LinkyPwns #16661
Thanks for the review Garfield. This will defenitly help those looking to build a new system, or potentially an upgrade

Discuss this article
You need to log in or register to participate in this discussion.

 Be sure to add/follow us on your favorite social networks

facebook80Image_1_2Image_1Steam_Logopoj  playfire_logo

We have 533 guests and 3 members online
  • draymac
  • garfi3ld
LanOC V11.0 Status
119 Participants
24 Have paid
0 Are pending
95 Places available