Compare 3 products

General
Processor socket	LGA 1150	LGA 1151	LGA 1150
Component for	PC	PC	N/A
Operating modes	64-bit	64-bit	N/A

General

Processor socket

LGA 1150

LGA 1151

LGA 1150

Component for

Operating modes

64-bit

Processor
Clock speed	3.8 GHz	3.6 GHz	3.2 GHz
Number of cores	2	4	4
Number of threads	4	4	4
Thermal Design Power (TDP)	54.0 W	65.0 W	84.0 W
Processor lithography	0.0 in	0.0 in	0.0 in
Bus type	DMI	N/A	N/A
Idle states	yes	yes	N/A
Max turbo speed	N/A	4.2 GHz	3.6 GHz

Processor

Clock speed

3.8 GHz

3.6 GHz

3.2 GHz

Number of cores

Number of threads

Thermal Design Power (TDP)

54.0 W

65.0 W

84.0 W

Processor lithography

0.0 in

Bus type

DMI

Idle states

yes

Max turbo speed

4.2 GHz

3.6 GHz

Integrated Graphics
On-board graphics adapter	yes	no	N/A
Type	Intel HD Graphics 4600	Not available	Intel HD Graphics 4600
On-board graphics adapter base frequency	350.0 MHz	N/A	350.0 MHz
On-board graphics adapter DirectX version	11.1/12	N/A	N/A

Integrated Graphics

On-board graphics adapter

yes

Type

Intel HD Graphics 4600

Not available

Intel HD Graphics 4600

On-board graphics adapter base frequency

350.0 MHz

On-board graphics adapter DirectX version

11.1/12

Memory
Cache	4 MB	6 MB	6 MB
Cache type	Smart Cache	Smart Cache	N/A
Memory clock speeds supported by processor	1333 1600	2400.0 MHz	N/A
Maximum internal memory supported by processor	32.0 GB	64.0 GB	N/A
Memory types supported by processor	DDR3 SDRAM	DDR4 SDRAM	N/A
Memory bandwidth supported by processor (max)	25.6 GB/s	37.5 GB/s	N/A
Memory channels	Dual	Dual	N/A

Memory

Cache

4 MB

6 MB

Cache type

Smart Cache

Memory clock speeds supported by processor

1333
1600

2400.0 MHz

Maximum internal memory supported by processor

32.0 GB

64.0 GB

Memory types supported by processor

DDR3 SDRAM

DDR4 SDRAM

Memory bandwidth supported by processor (max)

25.6 GB/s

37.5 GB/s

Memory channels

Dual

Features
Thermal monitoring technologies	yes	yes	N/A
Maximum number of PCI Express lanes	16	16	16
Supported instruction sets	AVX 2.0 SSE4.1 SSE4.2	AVX 2.0 SSE4.1 SSE4.2	N/A
Execute disable bit	yes	yes	N/A
Scalability	1S	1S	N/A