Product comparison · 2 laptops

HP Compaq Presario CQ70-214EA Intel Pentium Mobile T3400 Laptop vs HP Compaq Presario CQ71-135SA Intel Pentium Mobile T4200 Laptop

133specifications compared
30differ
103identical
12known for one product only

Key differences

Display diagonal
- Compaq Presario CQ70-214EA Intel Pentium Mobile T3400 Laptop:43.2 cm (17")
- Compaq Presario CQ71-135SA Intel Pentium Mobile T4200 Laptop:43.9 cm (17.3")
Display resolution
- Compaq Presario CQ70-214EA Intel Pentium Mobile T3400 Laptop:1440 x 900 pixels
- Compaq Presario CQ71-135SA Intel Pentium Mobile T4200 Laptop:1600 x 900 pixels
Native aspect ratio
- Compaq Presario CQ70-214EA Intel Pentium Mobile T3400 Laptop:16:10
- Compaq Presario CQ71-135SA Intel Pentium Mobile T4200 Laptop:16:9
Processor model
- Compaq Presario CQ70-214EA Intel Pentium Mobile T3400 Laptop:T3400
- Compaq Presario CQ71-135SA Intel Pentium Mobile T4200 Laptop:T4200
Processor frequency
- Compaq Presario CQ70-214EA Intel Pentium Mobile T3400 Laptop:2.16 GHz
- Compaq Presario CQ71-135SA Intel Pentium Mobile T4200 Laptop:2 GHz
Processor front side bus
- Compaq Presario CQ70-214EA Intel Pentium Mobile T3400 Laptop:667 MHz
- Compaq Presario CQ71-135SA Intel Pentium Mobile T4200 Laptop:800 MHz
Processor socket
- Compaq Presario CQ70-214EA Intel Pentium Mobile T3400 Laptop:Socket 478
- Compaq Presario CQ71-135SA Intel Pentium Mobile T4200 Laptop:LGA 3647 (Socket P)
Processor lithography
- Compaq Presario CQ70-214EA Intel Pentium Mobile T3400 Laptop:65 nm
- Compaq Presario CQ71-135SA Intel Pentium Mobile T4200 Laptop:45 nm

Side by side

Differences highlightedShow differences only

Comparison of CQ70-214EA, CQ71-135SA
145 specifications	A HP Compaq Presario CQ70-214EA Intel Pentium Mobile T3400 Laptop Model CQ70-214EA View product	B HP Compaq Presario CQ71-135SA Intel Pentium Mobile T4200 Laptop Model CQ71-135SA View product
Designidentical
Product type	Laptop	Laptop
Product colour	Black, Silver	Black, Silver
Form factor	Clamshell	Clamshell
Country of origin	China	China
Display3 differ
Display diagonalDiffers	43.2 cm (17")	43.9 cm (17.3")
Display resolutionDiffers	1440 x 900 pixels	1600 x 900 pixels
Touchscreen	No	No
Native aspect ratioDiffers	16:10	16:9
HD typeKnown for one	Unknown — not stated by the source	HD+
LED backlightKnown for one	Unknown — not stated by the source	Yes
Processor12 differ
Processor manufacturer	Intel	Intel
Processor family	Intel Pentium Mobile	Intel Pentium Mobile
Processor modelDiffers	T3400	T4200
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.16 GHz	2 GHz
Processor cache	1 MB	1 MB
Processor cache type	L2	L2
Processor front side busDiffers	667 MHz	800 MHz
Processor socketDiffers	Socket 478	LGA 3647 (Socket P)
Processor lithographyDiffers	65 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Pentium T3000 Series for Mobile	Intel Pentium T4000 Series for Mobile
Processor codenameDiffers	Merom	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
SteppingDiffers	M0	R0
Thermal Design Power (TDP)	35 W	35 W
TjunctionDiffers	100 °C	105 °C
Number of Processing Die TransistorsDiffers	291 M	410 M
Processing Die sizeDiffers	143 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	13	10
ECC supported by processor	No	No
Memory4 differ
Internal memoryDiffers	2 GB	3 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory form factor	SO-DIMM	SO-DIMM
Memory layout (slots x size)Differs	2 x 1 GB	1 x 1 + 1 x 2 GB
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memoryDiffers	4 GB	8 GB
Maximum internal memory (64-bit)Differs	4 GB	8 GB
Storage2 differ
Total storage capacityDiffers	250 GB	160 GB
Storage media	HDD	HDD
Number of HDDs installed	1	1
HDD capacityDiffers	250 GB	160 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Optical drive type	DVD Super Multi DL	DVD Super Multi DL
Card reader integrated	Yes	Yes
Compatible memory cards	Memory Stick (MS), MMC, MS PRO, SD, xD	Memory Stick (MS), MMC, MS PRO, SD, xD
Graphicsidentical
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
On-board graphics card family	Intel® GMA	Intel® GMA
On-board graphics card model	Intel® GMA 4500MHD	Intel® GMA 4500MHD
Audioidentical
Speakers manufacturer	Altec Lansing	Altec Lansing
Built-in microphone	Yes	Yes
Optical driveidentical
LightScribe	Yes	Yes
Network1 differ
Wi-Fi	Yes	Yes
Wi-Fi standards	802.11b, 802.11g	802.11b, 802.11g
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100 Mbit/s	10,100 Mbit/s
BluetoothDiffers	No	Yes
Cabling technology	10/100Base-T(X)	10/100Base-T(X)
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	3	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
eSATA/USB 2.0 ports quantityDiffers	0	1
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantity	0	0
eSATA ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	0	0
Thunderbolt ports quantity	0	0
Headphone outputs	1	1
S/PDIF out port	No	No
Microphone in	Yes	Yes
Docking connector	No	No
ExpressCard slot	No	No
CardBus PCMCIA slots quantity	0	0
CardBus PCMCIA slot type	No	No
SmartCard slot	No	No
Headphone connectivity	3.5 mm	3.5 mm
Microphone connectivity	3.5 mm	3.5 mm
Modem (RJ-11) portsKnown for one	1	Unknown — not stated by the source
Keyboardidentical
Pointing device	Touchpad	Touchpad
Numeric keypad	Yes	Yes
Windows keys	Yes	Yes
Softwareidentical
Operating system installed	Windows Vista Home Basic	Windows Vista Home Basic
Operating system architecture	32-bit	32-bit
Drivers included	Yes	Yes
Processor special features3 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle StatesKnown for one	Yes	Unknown — not stated by the source
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt StateDiffers	Yes	No
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)	No	No
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Small Business Advantage (Intel® SBA)	No	No
Intel® Turbo Boost Technology	No	No
Processor ARK IDDiffers	35583	37251
Processor codeDiffers	SLB3P	SLGJN
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Processor package sizeKnown for one	Unknown — not stated by the source	35 x 35 mm
Batteryidentical
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cells	6	6
Poweridentical
AC adapter power	65 W	65 W
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Weight & dimensions3 differ
WeightDiffers	3.26 kg	3.15 kg
WidthDiffers	378 mm	412 mm
DepthDiffers	252 mm	277 mm
Height (front)Known for one	3.51 cm	Unknown — not stated by the source
Height (rear)Known for one	4.37 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	41.2 mm
Packaging dataidentical
Package widthKnown for one	520 mm	Unknown — not stated by the source
Package depthKnown for one	107 mm	Unknown — not stated by the source
Package heightKnown for one	345 mm	Unknown — not stated by the source
Package weightKnown for one	4.98 kg	Unknown — not stated by the source
Packaging contentidentical
AC adapter included	Yes	Yes
Cables included	AC	AC
Manual	Yes	Yes
Warranty card	Yes	Yes

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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