Product comparison · 2 laptops

HP 4540s + YD304AA vs HP TouchSmart 4-1102ed

141specifications compared
39differ
102identical
49known for one product only

Key differences

Display diagonal
- 4540s + YD304AA:39.6 cm (15.6")
- TouchSmart 4-1102ed:35.6 cm (14")
Touchscreen
- 4540s + YD304AA:No
- TouchSmart 4-1102ed:Yes
Processor family
- 4540s + YD304AA:Intel® Core™ i3
- TouchSmart 4-1102ed:Intel® Core™ i5
Processor generation
- 4540s + YD304AA:3rd gen Intel® Core™ i3
- TouchSmart 4-1102ed:3rd gen Intel® Core™ i5
Processor model
- 4540s + YD304AA:i3-3110M
- TouchSmart 4-1102ed:i5-3317U
Processor frequency
- 4540s + YD304AA:2.4 GHz
- TouchSmart 4-1102ed:1.7 GHz
Thermal Design Power (TDP)
- 4540s + YD304AA:35 W
- TouchSmart 4-1102ed:17 W
Tjunction
- 4540s + YD304AA:90 °C
- TouchSmart 4-1102ed:105 °C

Side by side

Differences highlightedShow differences only

Comparison of 4540s + YD304AA, TouchSmart 4-1102ed
190 specifications	A HP 4540s + YD304AA View product	B HP TouchSmart 4-1102ed View product
Designidentical
Housing materialKnown for one	Unknown — not stated by the source	Metal
Display2 differ
Display diagonalDiffers	39.6 cm (15.6")	35.6 cm (14")
TouchscreenDiffers	No	Yes
HD typeKnown for one	Unknown — not stated by the source	HD
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
Processor8 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor generationDiffers	3rd gen Intel® Core™ i3	3rd gen Intel® Core™ i5
Processor modelDiffers	i3-3110M	i5-3317U
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.6 GHz
Processor frequencyDiffers	2.4 GHz	1.7 GHz
Processor seriesDiffers	Intel Core i3-3100 Mobile Series	Intel Core i5-3300 Mobile series
Thermal Design Power (TDP)Differs	35 W	17 W
TjunctionDiffers	90 °C	105 °C
CPU multiplier (bus/core ratio)Differs	24	17
Maximum number of SMP processorsKnown for one	Unknown — not stated by the source	1
Memory1 differ
Maximum internal memoryDiffers	8 GB	16 GB
Maximum internal memory (64-bit)Known for one	Unknown — not stated by the source	16 GB
Memory clock speedKnown for one	1333 MHz	Unknown — not stated by the source
Storage6 differ
Total storage capacityDiffers	320 GB	532 GB
Storage mediaDiffers	HDD	HDD+SSD
HDD capacityDiffers	320 GB	500 GB
HDD interfaceDiffers	SATA II	SATA
HDD speedDiffers	7200 RPM	5400 RPM
Number of SSDs installedKnown for one	Unknown — not stated by the source	1
SSD capacityKnown for one	Unknown — not stated by the source	32 GB
SSD interfaceKnown for one	Unknown — not stated by the source	mSATA
Optical drive typeDiffers	DVD Super Multi DL	No
Total HDDs capacityKnown for one	320 GB	Unknown — not stated by the source
Graphics2 differ
On-board graphics card base frequencyDiffers	650 MHz	350 MHz
On-board graphics card dynamic frequency (max)Differs	1000 MHz	1050 MHz
Discrete graphics cardKnown for one	No	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Not available	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	SRS Premium Sound PRO	Beats Audio
Built-in subwooferKnown for one	Unknown — not stated by the source	Yes
Optical driveidentical
LightScribeKnown for one	Unknown — not stated by the source	No
Networkidentical
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000Base-T(X)
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	2	1
VGA (D-Sub) ports quantityDiffers	1	0
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
Performance1 differ
Motherboard chipsetDiffers	Intel HM76 Express	Intel HM77 Express
Keyboard1 differ
Keyboard backlitKnown for one	Unknown — not stated by the source	Yes
Numeric keypadDiffers	Yes	No
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Spill-resistant keyboardKnown for one	Yes	Unknown — not stated by the source
Keyboard languageKnown for one	Dutch	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 8
Trial softwareKnown for one	Unknown — not stated by the source	Symantec Norton Internet Security 2013
Recovery operating systemKnown for one	Windows 8 Pro	Unknown — not stated by the source
Processor special features6 differ
Intel Secure Key Technology versionKnown for one	Unknown — not stated by the source	1.00
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
Intel® AES New Instructions (Intel® AES-NI)Differs	No	Yes
Intel® Rapid Start TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Secure KeyKnown for one	Unknown — not stated by the source	Yes
Intel® Smart Response TechnologyKnown for one	Unknown — not stated by the source	Yes
Intel® Turbo Boost TechnologyDiffers	No	2.0
Processor ARK IDDiffers	65700	65707
Processor codeDiffers	SR0N2	SR0N8
Processor package sizeDiffers	37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)	31.0 x 24.0 mm
Battery2 differ
Battery technologyDiffers	Lithium-Ion (Li-Ion)	Lithium Polymer (LiPo)
Number of battery cellsDiffers	6	4
Battery life (max)Known for one	7 h	Unknown — not stated by the source
Poweridentical
AC adapter frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
Power auto-sensingKnown for one	Unknown — not stated by the source	Yes
Security1 differ
Cable lock slotDiffers	Yes	No
Password protection typeKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 35 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-24 - 45 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 85%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Certificatesidentical
Wi-Fi certifiedKnown for one	Unknown — not stated by the source	Yes
Sustainability1 differ
Sustainability certificatesDiffers	EPEAT Gold, ENERGY STAR	EPEAT Silver, ENERGY STAR
Weight & dimensions4 differ
WeightDiffers	2.33 kg	2.17 kg
WidthDiffers	375 mm	342.2 mm
DepthDiffers	256 mm	237.2 mm
HeightDiffers	28 mm	23 mm
Packaging dataidentical
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	480 x 80 x 345 mm
Package weightKnown for one	Unknown — not stated by the source	2.73 kg
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Warranty cardKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
3DKnown for one	Unknown — not stated by the source	No
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	AC
Intel segment taggingKnown for one	Enterprise	Unknown — not stated by the source

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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