Product comparison · 2 laptops

HP 4330s + Scanjet Pro 1000 vs HP ProBook 4520s + UK727A

114specifications compared
35differ
79identical
23known for one product only

Key differences

Display diagonal
- 4330s + Scanjet Pro 1000:33.8 cm (13.3")
- ProBook 4520s + UK727A:39.6 cm (15.6")
Processor generation
- 4330s + Scanjet Pro 1000:2nd gen Intel® Core™ i3
- ProBook 4520s + UK727A:Intel® Core™ i3
Processor model
- 4330s + Scanjet Pro 1000:i3-2310M
- ProBook 4520s + UK727A:i3-380M
Processor frequency
- 4330s + Scanjet Pro 1000:2.1 GHz
- ProBook 4520s + UK727A:2.53 GHz
System bus rate
- 4330s + Scanjet Pro 1000:5 GT/s
- ProBook 4520s + UK727A:2.5 GT/s
Processor socket
- 4330s + Scanjet Pro 1000:BGA 1023
- ProBook 4520s + UK727A:PGA988
Processor codename
- 4330s + Scanjet Pro 1000:Sandy Bridge
- ProBook 4520s + UK727A:Arrandale
Tjunction
- 4330s + Scanjet Pro 1000:100 °C
- ProBook 4520s + UK727A:90 °C

Side by side

Differences highlightedShow differences only

Comparison of 4330s + Scanjet Pro 1000, ProBook 4520s + UK727A
137 specifications	A HP 4330s + Scanjet Pro 1000 View product	B HP ProBook 4520s + UK727A View product
Display1 differ
Display diagonalDiffers	33.8 cm (13.3")	39.6 cm (15.6")
Processor10 differ
Processor generationDiffers	2nd gen Intel® Core™ i3	Intel® Core™ i3
Processor modelDiffers	i3-2310M	i3-380M
Processor frequencyDiffers	2.1 GHz	2.53 GHz
System bus rateDiffers	5 GT/s	2.5 GT/s
Processor socketDiffers	BGA 1023	PGA988
Processor seriesDiffers	Intel Core i3-2300 Mobile Series	Intel Core i3-300 Mobile Series
Processor codenameDiffers	Sandy Bridge	Arrandale
SteppingKnown for one	J1	Unknown — not stated by the source
TjunctionDiffers	100 °C	90 °C
PCI Express configurationsDiffers	1x16, 2x8, 1x8+2x4	1x16
CPU multiplier (bus/core ratio)Differs	21	19
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	382 M
Processing Die sizeKnown for one	Unknown — not stated by the source	81 mm²
Memoryidentical
Internal memory typeKnown for one	DDR3-SDRAM	Unknown — not stated by the source
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 1 + 1 x 2 GB
Storage1 differ
Storage mediaKnown for one	HDD	Unknown — not stated by the source
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD interfaceDiffers	SATA	SATA II
Graphics6 differ
Discrete graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	Not available	AMD Mobility Radeon HD 5470
Graphics card familyDiffers	Intel	AMD
On-board graphics card modelDiffers	Intel® HD Graphics 3000	Intel® HD Graphics
On-board graphics card base frequencyDiffers	650 MHz	500 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	667 MHz
On-board graphics card IDKnown for one	0x116	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	SRS Premium Sound	High Definition Audio
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Network1 differ
Wi-Fi standardsKnown for one	802.11b, 802.11g, Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Bluetooth versionDiffers	3.0+HS	2.1+EDR
Integrated 4G WiMAXKnown for one	Yes	Unknown — not stated by the source
Ports & interfacesidentical
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	1	Unknown — not stated by the source
eSATA/USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Processor special features12 differ
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
Graphics & IMC lithographyDiffers	32 nm	45 nm
Intel Clear Video TechnologyDiffers	No	Yes
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	No	Yes
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® My WiFi Technology (Intel® MWT)Differs	Yes	No
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Processor ARK IDDiffers	52220	50178
Processor codeKnown for one	SR04S	Unknown — not stated by the source
Processor package sizeDiffers	37.5 x 37.5 xrPGA988B); 31 x 24 (BGA1023)	rPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffers	AVX	SSE4.1/4.2
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	36 bit
Batteryidentical
Battery life (max)Known for one	6 h	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	2 kg	2.39 kg
WidthDiffers	330 mm	371.8 mm
DepthDiffers	235 mm	249.6 mm
HeightKnown for one	27.9 mm	Unknown — not stated by the source
Height (front)Known for one	Unknown — not stated by the source	2.77 cm
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® HM57 Express

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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