Product comparison · 2 laptops

HP EliteBook 8440p Notebook PC vs HP ProBook 4710s + 2.4GHz Wireless Keyboard & Mouse

95specifications compared
46differ
49identical
49known for one product only

Key differences

Display diagonal
- EliteBook 8440p Notebook PC:35.6 cm (14")
- ProBook 4710s + 2.4GHz Wireless Keyboard & Mouse:43.9 cm (17.3")
Display resolution
- EliteBook 8440p Notebook PC:1366 x 768 pixels
- ProBook 4710s + 2.4GHz Wireless Keyboard & Mouse:1600 x 900 pixels
Processor family
- EliteBook 8440p Notebook PC:Intel® Core™ i5
- ProBook 4710s + 2.4GHz Wireless Keyboard & Mouse:Intel® Core™2 Duo
Processor model
- EliteBook 8440p Notebook PC:i5-540M
- ProBook 4710s + 2.4GHz Wireless Keyboard & Mouse:T6570
Processor threads
- EliteBook 8440p Notebook PC:4
- ProBook 4710s + 2.4GHz Wireless Keyboard & Mouse:2
Processor frequency
- EliteBook 8440p Notebook PC:2.53 GHz
- ProBook 4710s + 2.4GHz Wireless Keyboard & Mouse:2.1 GHz
Processor cache
- EliteBook 8440p Notebook PC:3 MB
- ProBook 4710s + 2.4GHz Wireless Keyboard & Mouse:2 MB
Processor cache type
- EliteBook 8440p Notebook PC:Smart Cache
- ProBook 4710s + 2.4GHz Wireless Keyboard & Mouse:L2

Side by side

Differences highlightedShow differences only

Comparison of EliteBook 8440p Notebook PC, ProBook 4710s + 2.4GHz Wireless Keyboard & Mouse
144 specifications	A HP EliteBook 8440p Notebook PC View product	B HP ProBook 4710s + 2.4GHz Wireless Keyboard & Mouse View product
Designidentical
Product colourKnown for one	Silver	Unknown — not stated by the source
Display2 differ
Display diagonalDiffers	35.6 cm (14")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
LED backlightKnown for one	Yes	Unknown — not stated by the source
HD typeKnown for one	Unknown — not stated by the source	HD+
Processor13 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Core™2 Duo
Processor generationKnown for one	Intel® Core™ i5	Unknown — not stated by the source
Processor modelDiffers	i5-540M	T6570
Processor threadsDiffers	4	2
Processor boost frequencyKnown for one	3.07 GHz	Unknown — not stated by the source
Processor frequencyDiffers	2.53 GHz	2.1 GHz
System bus rateKnown for one	2.5 GT/s	Unknown — not stated by the source
Processor cacheDiffers	3 MB	2 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketDiffers	BGA 956	Socket 478
Processor lithographyDiffers	32 nm	45 nm
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesKnown for one	Intel Core i5-500 Mobile Series	Unknown — not stated by the source
Processor codenameDiffers	Arrandale	Penryn
Bus typeKnown for one	DMI	Unknown — not stated by the source
SteppingKnown for one	C2	Unknown — not stated by the source
TjunctionDiffers	105 °C	100 °C
Maximum number of PCI Express lanesKnown for one	16	Unknown — not stated by the source
PCI Express configurationsKnown for one	1x16	Unknown — not stated by the source
PCI Express slots versionKnown for one	2.0	Unknown — not stated by the source
Number of Processing Die TransistorsDiffers	382 M	410 M
Processing Die sizeDiffers	81 mm²	107 mm²
CPU multiplier (bus/core ratio)Known for one	19	Unknown — not stated by the source
Memory1 differ
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Memory clock speedKnown for one	1333 MHz	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	2 x 2 GB
Storage2 differ
Total storage capacityDiffers	320 GB	500 GB
HDD interfaceDiffers	SATA II	SATA
Optical drive typeKnown for one	DVD Super Multi DL	Unknown — not stated by the source
Compatible memory cardsKnown for one	MMC, SD	Unknown — not stated by the source
Graphicsidentical
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card base frequencyKnown for one	500 MHz	Unknown — not stated by the source
On-board graphics card dynamic frequency (max)Known for one	766 MHz	Unknown — not stated by the source
Discrete graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	AMD Mobilty Radeon HD 4330
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	0.512 GB
Audio1 differ
Audio systemDiffers	HP Premier Sound	High Definition Audio
Network2 differ
Mobile network connectionKnown for one	Yes	Unknown — not stated by the source
Mobile network generationKnown for one	3G	Unknown — not stated by the source
Wi-FiKnown for one	Yes	Unknown — not stated by the source
Wireless technologyDiffers	Yes	IEEE 802.11b/g/n
Bluetooth versionDiffers	2.1+EDR	2.0+EDR
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	3	4
DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Firewire (IEEE 1394) portsDiffers	1	0
Docking connectorDiffers	Yes	No
HDMI ports quantityKnown for one	Unknown — not stated by the source	1
Modem (RJ-11) portsKnown for one	Unknown — not stated by the source	0
PS/2 ports quantityKnown for one	Unknown — not stated by the source	0
Parallel ports quantityKnown for one	Unknown — not stated by the source	0
Serial ports quantityKnown for one	Unknown — not stated by the source	0
Performance1 differ
Motherboard chipsetDiffers	Intel® QM57 Express	Intel® PM45 Express
Keyboardidentical
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Processor special features16 differ
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Graphics & IMC lithographyKnown for one	45 nm	Unknown — not stated by the source
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyDiffers	Yes	No
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel Enhanced Halt StateDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® AES New Instructions (Intel® AES-NI)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	Yes	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Turbo Boost TechnologyDiffers	1.0	No
Physical Address Extension (PAE)Known for one	36 bit	Unknown — not stated by the source
Processor ARK IDDiffers	43544	42841
Processor package sizeKnown for one	rPGA 37.5x 37.5, BGA 34x28	Unknown — not stated by the source
Supported instruction setsKnown for one	SSE4.1/4.2	Unknown — not stated by the source
Thermal Monitoring TechnologiesDiffers	Yes	No
Battery1 differ
Number of battery cellsDiffers	6	8
Battery life (max)Known for one	Unknown — not stated by the source	4.5 h
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 35 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	2.08 kg	3.08 kg
WidthDiffers	336 mm	410.6 mm
DepthDiffers	236 mm	270 mm
Height (front)Differs	3.1 cm	3.2 cm
Other featuresidentical
TV tuner integratedKnown for one	No	Unknown — not stated by the source
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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