Product comparison · 2 cpus

HP B2T49AV processor vs HP Intel Core i3-3220

53specifications compared
20differ
33identical
11known for one product only

Key differences

Processor family
- B2T49AV processor:Intel® Core™ i7
- Intel Core i3-3220:Intel® Core™ i3
Processor generation
- B2T49AV processor:3rd gen Intel® Core™ i7
- Intel Core i3-3220:3rd gen Intel® Core™ i3
Processor model
- B2T49AV processor:i7-3770
- Intel Core i3-3220:i3-3220
Processor base frequency
- B2T49AV processor:3.4 GHz
- Intel Core i3-3220:3.3 GHz
Processor cores
- B2T49AV processor:4
- Intel Core i3-3220:2
Processor threads
- B2T49AV processor:8
- Intel Core i3-3220:4
Processor cache
- B2T49AV processor:8 MB
- Intel Core i3-3220:3 MB
Thermal Design Power (TDP)
- B2T49AV processor:77 W
- Intel Core i3-3220:55 W

Side by side

Differences highlightedShow differences only

Comparison of B2T49AV, Intel Core i3-3220
64 specifications	A HP B2T49AV processor Model B2T49AV View product	B HP Intel Core i3-3220 View product
Processor10 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Core™ i3
Processor generationDiffers	3rd gen Intel® Core™ i7	3rd gen Intel® Core™ i3
Processor modelDiffers	i7-3770	i3-3220
Processor base frequencyDiffers	3.4 GHz	3.3 GHz
Processor coresDiffers	4	2
Processor socket	LGA 1155 (Socket H2)	LGA 1155 (Socket H2)
Processor lithography	22 nm	22 nm
Component for	PC	PC
Processor threadsDiffers	8	4
System bus rate	5 GT/s	5 GT/s
Processor operating modes	64-bit	64-bit
Processor boost frequencyKnown for one	3.9 GHz	Unknown — not stated by the source
Processor cacheDiffers	8 MB	3 MB
Processor cache type	L3	L3
Thermal Design Power (TDP)Differs	77 W	55 W
Compatible chipsetsKnown for one	Intel® B75 Express, Intel® H61 Express, Intel® H67 Express, Intel® H77 Express, Intel® P67 Express, Intel Q75 Express, Intel® Z68 Express, Intel® Z75 Express, Intel® Z77 Express	Unknown — not stated by the source
SteppingDiffers	E1	L1
Bus typeKnown for one	DMI	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Differs	34	33
Memory bandwidth supported by processor (max)	25.6 GB/s	25.6 GB/s
Package typeKnown for one	Unknown — not stated by the source	Tray
Memory1 differ
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
ECCDiffers	No	Yes
Graphics2 differ
On-board graphics card	Yes	Yes
On-board graphics card modelDiffers	Intel® HD Graphics 4000	Intel® HD Graphics 2500
On-board graphics card base frequency	650 MHz	650 MHz
On-board graphics card dynamic frequency (max)Differs	1150 MHz	1050 MHz
Number of displays supported (on-board graphics)	3	3
Features2 differ
Execute Disable Bit	Yes	Yes
Idle States	Yes	Yes
Thermal Monitoring Technologies	Yes	Yes
Market segment	Desktop	Desktop
PCI Express slots versionDiffers	3.0	2.0
PCI Express configurationsDiffers	1x8, 1x16, 2x4, 2x8	1x16, 2x8, 1x8+2x4
Supported instruction sets	AVX, SSE4.1, SSE4.2	AVX, SSE4.1, SSE4.2
CPU configuration (max)	1	1
Embedded options available	Yes	Yes
Graphics & IMC lithographyKnown for one	22 nm	Unknown — not stated by the source
Processor special features4 differ
Enhanced Intel SpeedStep Technology	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	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)	Yes	Yes
Intel® InTru™ 3D Technology	Yes	Yes
Intel® Insider™	Yes	Yes
Intel® Quick Sync Video Technology	Yes	Yes
Intel® Turbo Boost TechnologyDiffers	Yes	No
Intel® Wireless Display (Intel® WiDi)	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	Yes	Unknown — not stated by the source
Intel® vPro™ Platform EligibilityDiffers	Yes	No
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	Yes
Intel® Smart CacheKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
TcaseKnown for one	67.4 °C	Unknown — not stated by the source
Weight & dimensionsidentical
Processor package size	37.5 mm	37.5 mm
Other features1 differ
Intel® Virtualization Technology (Intel® VT)Differs	VT-d, 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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