Product comparison · 2 cpus

HP Intel Core i5-3450 vs HP Intel Core i5-3570K

53specifications compared
5differ
48identical
0known for one product only

Key differences

Processor model
- Intel Core i5-3450:i5-3450
- Intel Core i5-3570K:i5-3570K
Processor base frequency
- Intel Core i5-3450:3.1 GHz
- Intel Core i5-3570K:3.4 GHz
Processor boost frequency
- Intel Core i5-3450:3.5 GHz
- Intel Core i5-3570K:3.8 GHz
On-board graphics card model
- Intel Core i5-3450:Intel® HD Graphics 2500
- Intel Core i5-3570K:Intel® HD Graphics 4000
On-board graphics card dynamic frequency (max)
- Intel Core i5-3450:1100 MHz
- Intel Core i5-3570K:1150 MHz

Side by side

Differences highlightedShow differences only

Comparison of Intel Core i5-3450, Intel Core i5-3570K
53 specifications	A HP Intel Core i5-3450 View product	B HP Intel Core i5-3570K View product
Processor3 differ
Processor family	Intel® Core™ i5	Intel® Core™ i5
Processor generation	3rd gen Intel® Core™ i5	3rd gen Intel® Core™ i5
Processor modelDiffers	i5-3450	i5-3570K
Processor base frequencyDiffers	3.1 GHz	3.4 GHz
Processor cores	4	4
Processor socket	LGA 1155 (Socket H2)	LGA 1155 (Socket H2)
Processor lithography	22 nm	22 nm
Package type	Tray	Tray
Processor threads	4	4
System bus rate	5 GT/s	5 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyDiffers	3.5 GHz	3.8 GHz
Processor cache	6 MB	6 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)	77 W	77 W
Stepping	E1	E1
Memory bandwidth supported by processor (max)	25.6 GB/s	25.6 GB/s
Memoryidentical
Maximum internal memory supported by processor	32 GB	32 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processor	1333,1600 MHz	1333,1600 MHz
Memory channels	Dual-channel	Dual-channel
ECC	No	No
Graphics2 differ
On-board graphics card	Yes	Yes
On-board graphics card modelDiffers	Intel® HD Graphics 2500	Intel® HD Graphics 4000
On-board graphics card base frequency	650 MHz	650 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	1150 MHz
Number of displays supported (on-board graphics)	3	3
Featuresidentical
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Thermal Monitoring Technologies	Yes	Yes
PCI Express slots version	3.0	3.0
PCI Express configurations	1x16, 2x8, 1x8+2x4	1x16, 2x8, 1x8+2x4
Supported instruction sets	AVX, SSE4.1, SSE4.2	AVX, SSE4.1, SSE4.2
Embedded options available	No	No
Processor special featuresidentical
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Trusted Execution Technology	No	No
Intel® Anti-Theft Technology (Intel® AT)	Yes	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® Identity Protection Technology (Intel® IPT)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Insider™	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Turbo Boost Technology	2.0	2.0
Intel® Wireless Display (Intel® WiDi)	Yes	Yes
Intel TSX-NI	No	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel® Secure Key	Yes	Yes
Intel® vPro™ Platform Eligibility	No	No
Operational conditionsidentical
Tcase	67.4 °C	67.4 °C
Other featuresidentical
Intel® Virtualization Technology (Intel® VT)	VT-x	VT-x

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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