Product comparison · 2 laptops

HP Compaq Presario CQ71-330ED Notebook PC vs Lenovo ThinkPad NUD5NFR laptop Intel® Core™2 Duo SU7300

100specifications compared
31differ
69identical
26known for one product only

Key differences

Product colour
- Compaq Presario CQ71-330ED Notebook PC:Black, Silver
- ThinkPad NUD5NFR laptop Intel® Core™2 Duo SU7300:Black
Display diagonal
- Compaq Presario CQ71-330ED Notebook PC:43.9 cm (17.3")
- ThinkPad NUD5NFR laptop Intel® Core™2 Duo SU7300:33.8 cm (13.3")
Display resolution
- Compaq Presario CQ71-330ED Notebook PC:1600 x 900 pixels
- ThinkPad NUD5NFR laptop Intel® Core™2 Duo SU7300:1366 x 768 pixels
Processor model
- Compaq Presario CQ71-330ED Notebook PC:T6600
- ThinkPad NUD5NFR laptop Intel® Core™2 Duo SU7300:SU7300
Processor frequency
- Compaq Presario CQ71-330ED Notebook PC:2.2 GHz
- ThinkPad NUD5NFR laptop Intel® Core™2 Duo SU7300:1.3 GHz
Processor cache
- Compaq Presario CQ71-330ED Notebook PC:2 MB
- ThinkPad NUD5NFR laptop Intel® Core™2 Duo SU7300:3 MB
Processor cache type
- Compaq Presario CQ71-330ED Notebook PC:L2
- ThinkPad NUD5NFR laptop Intel® Core™2 Duo SU7300:Smart Cache
Processor socket
- Compaq Presario CQ71-330ED Notebook PC:Socket 478
- ThinkPad NUD5NFR laptop Intel® Core™2 Duo SU7300:BGA 956

Side by side

Differences highlightedShow differences only

Comparison of Compaq Presario CQ71-330ED Notebook PC, NUD5NFR
126 specifications	A HP Compaq Presario CQ71-330ED Notebook PC View product	B Lenovo ThinkPad NUD5NFR laptop Intel® Core™2 Duo SU7300 Model NUD5NFR View product
Design1 differ
Product colourDiffers	Black, Silver	Black
Country of originKnown for one	China	Unknown — not stated by the source
Display2 differ
Display diagonalDiffers	43.9 cm (17.3")	33.8 cm (13.3")
Display resolutionDiffers	1600 x 900 pixels	1366 x 768 pixels
HD typeKnown for one	HD+	Unknown — not stated by the source
LED backlight	Yes	Yes
Native aspect ratio	16:9	16:9
Processor7 differ
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor modelDiffers	T6600	SU7300
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	2.2 GHz	1.3 GHz
Processor cacheDiffers	2 MB	3 MB
Processor cache typeDiffers	L2	Smart Cache
Processor front side bus	800 MHz	800 MHz
Processor socketDiffers	Socket 478	BGA 956
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesKnown for one	Intel Core 2 Duo T6000 Series	Unknown — not stated by the source
Processor codename	Penryn	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
Stepping	R0	R0
Thermal Design Power (TDP)Differs	35 W	10 W
TjunctionDiffers	90 °C	105 °C
Number of Processing Die Transistors	410 M	410 M
Processing Die size	107 mm²	107 mm²
CPU multiplier (bus/core ratio)Known for one	11	Unknown — not stated by the source
ECC supported by processor	No	No
Memory3 differ
Internal memoryDiffers	4 GB	2 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	2 x 2 GB	Unknown — not stated by the source
Maximum internal memoryDiffers	8 GB	4 GB
Storage3 differ
Total storage capacityDiffers	500 GB	250 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Optical drive typeDiffers	DVD Super Multi DL	DVD-RW
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, MS PRO, SD, xD	MMC, SD, xD
Graphics2 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® G103M	Intel® GMA 4500MHD
Discrete graphics card memoryKnown for one	0.512 GB	Unknown — not stated by the source
Graphics card familyDiffers	NVIDIA	Intel
Maximum graphics card memoryKnown for one	2.302 GB	Unknown — not stated by the source
Audioidentical
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Network1 differ
Wi-Fi	Yes	Yes
Networking featuresKnown for one	Ethernet, Fast Ethernet	Unknown — not stated by the source
BluetoothDiffers	Yes	No
Networking typeKnown for one	Unknown — not stated by the source	Gigabit LAN, 802.11a/b/g/n
Ports & interfaces2 differ
USB 2.0 ports quantity	3	3
eSATA ports quantityDiffers	1	0
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
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 slotDiffers	Yes	No
TV-in port	No	No
TV-out	No	No
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one	Unknown — not stated by the source	0
DisplayPorts quantityKnown for one	Unknown — not stated by the source	0
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
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
Keyboard1 differ
Pointing deviceDiffers	Touchpad	Touchpad + Scroll zone
Keyboard layoutKnown for one	QWERTY	Unknown — not stated by the source
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
Processor special features5 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
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 State	No	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)Differs	No	Yes
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® Turbo Boost Technology	No	No
Processor ARK IDDiffers	37255	42791
Processor codeDiffers	SLGF5	SLGYV
Processor package sizeDiffers	35 x 35 mm	22 x 22 mm
Thermal Monitoring TechnologiesDiffers	No	Yes
Conflict-Free processor	No	No
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4
Batteryidentical
Number of battery cells	6	6
Battery capacityKnown for one	Unknown — not stated by the source	2800 mAh
Battery life (max)Known for one	Unknown — not stated by the source	7.8 h
Poweridentical
DC-in jack	Yes	Yes
Security1 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	3.05 kg	1.64 kg
WidthDiffers	412 mm	332 mm
DepthDiffers	277 mm	228 mm
Height (front)Known for one	3.61 cm	Unknown — not stated by the source
Height (rear)Known for one	4.49 cm	Unknown — not stated by the source
HeightKnown for one	Unknown — not stated by the source	31.3 mm
Other featuresidentical
Infrared data port	No	No
Internal modem	No	No
TV tuner integrated	No	No
Supplied AC adapter type	AC	AC
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® GS45 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.

More laptop comparisons

All laptop comparisons