Product comparison · 2 cpus

HP Intel Core i5-480M vs HP Intel Core i5-580M

54specifications compared
6differ
48identical
1known for one product only

Key differences

The HP Intel Core i5-580M has 0.397 GHz more processor boost frequency than the HP Intel Core i5-480M (3.33 GHz vs 2.933 GHz). Only the HP Intel Core i5-580M has Intel Trusted Execution Technology. Only the HP Intel Core i5-580M has Intel® AES New Instructions (Intel® AES-NI). Processor model: i5-480M on the HP Intel Core i5-480M, i5-580M on the HP Intel Core i5-580M. Intel® Virtualization Technology (Intel® VT): VT-x on the HP Intel Core i5-480M, VT-d, VT-x on the HP Intel Core i5-580M.

Processor model
- Intel Core i5-480M:i5-480M
- Intel Core i5-580M:i5-580M
Processor boost frequency
- Intel Core i5-480M:2.933 GHz
- Intel Core i5-580M:3.33 GHz
Intel Trusted Execution Technology
- Intel Core i5-480M:No
- Intel Core i5-580M:Yes
Intel® AES New Instructions (Intel® AES-NI)
- Intel Core i5-480M:No
- Intel Core i5-580M:Yes
Intel® vPro™ Platform Eligibility
- Intel Core i5-480M:No
- Intel Core i5-580M:Yes
Intel® Virtualization Technology (Intel® VT)
- Intel Core i5-480M:VT-x
- Intel Core i5-580M:VT-d, VT-x

Side by side

Differences highlightedShow differences only

Comparison of Intel Core i5-480M, Intel Core i5-580M
55 specifications	A HP Intel Core i5-480M View product	B HP Intel Core i5-580M View product
Processor2 differ
Processor family	Intel® Core™ i5	Intel® Core™ i5
Processor generation	Intel® Core™ i5	Intel® Core™ i5
Processor modelDiffers	i5-480M	i5-580M
Processor base frequency	2.66 GHz	2.66 GHz
Processor cores	2	2
Processor lithography	32 nm	32 nm
Package type	Tray	Tray
Processor threads	4	4
System bus rate	2.5 GT/s	2.5 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyDiffers	2.933 GHz	3.33 GHz
Processor cache	3 MB	3 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)	35 W	35 W
Stepping	K0	K0
Memory bandwidth supported by processor (max)	17.1 GB/s	17.1 GB/s
Memoryidentical
Maximum internal memory supported by processor	8 GB	8 GB
Memory types supported by processor	DDR3-SDRAM	DDR3-SDRAM
Memory clock speeds supported by processor	800,1066 MHz	800,1066 MHz
Memory channels	Dual-channel	Dual-channel
ECC	No	No
Graphicsidentical
On-board graphics card	Yes	Yes
On-board graphics card model	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card base frequency	500 MHz	500 MHz
On-board graphics card dynamic frequency (max)	766 MHz	766 MHz
Number of displays supported (on-board graphics)	2	2
Featuresidentical
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Thermal Monitoring Technologies	Yes	Yes
Maximum number of PCI Express lanes	16	16
PCI Express slots version	2.0	2.0
PCI Express configurations	1x16	1x16
Number of Processing Die Transistors	382 M	382 M
Processing Die size	81 mm²	81 mm²
Number of Graphics & IMC Die Transistors	177 M	177 M
Graphics & IMC Die Size	114 mm²	114 mm²
Supported instruction sets	SSE4.1, SSE4.2	SSE4.1, SSE4.2
Embedded options available	No	No
Graphics & IMC lithography	45 nm	45 nm
Processor special features3 differ
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Trusted Execution TechnologyDiffers	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Smart Cache	Yes	Yes
Intel® Turbo Boost Technology	Yes	Yes
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Unknown — not stated by the source	Yes
Intel® vPro™ Platform EligibilityDiffers	No	Yes
Operational conditionsidentical
Tjunction	105 °C	105 °C
Other features1 differ
Intel® Virtualization Technology (Intel® VT)Differs	VT-x	VT-d, 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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