Product comparison · 2 laptops

Acer TravelMate 5744Z-P626G75 Intel® Pentium® P6200 vs HP Compaq Presario CQ57-484SA Intel® Celeron® B815 Laptop

119specifications compared
27differ
92identical
59known for one product only

Key differences

Processor family
- TravelMate 5744Z-P626G75 Intel® Pentium® P6200:Intel® Pentium®
- Compaq Presario CQ57-484SA Intel® Celeron® B815 Laptop:Intel® Celeron®
Processor model
- TravelMate 5744Z-P626G75 Intel® Pentium® P6200:P6200
- Compaq Presario CQ57-484SA Intel® Celeron® B815 Laptop:B815
Processor frequency
- TravelMate 5744Z-P626G75 Intel® Pentium® P6200:2.13 GHz
- Compaq Presario CQ57-484SA Intel® Celeron® B815 Laptop:1.6 GHz
System bus rate
- TravelMate 5744Z-P626G75 Intel® Pentium® P6200:2.5 GT/s
- Compaq Presario CQ57-484SA Intel® Celeron® B815 Laptop:5 GT/s
Processor cache
- TravelMate 5744Z-P626G75 Intel® Pentium® P6200:3 MB
- Compaq Presario CQ57-484SA Intel® Celeron® B815 Laptop:2 MB
Processor cache type
- TravelMate 5744Z-P626G75 Intel® Pentium® P6200:Smart Cache
- Compaq Presario CQ57-484SA Intel® Celeron® B815 Laptop:L3
Processor socket
- TravelMate 5744Z-P626G75 Intel® Pentium® P6200:PGA988
- Compaq Presario CQ57-484SA Intel® Celeron® B815 Laptop:Socket 988
Processor codename
- TravelMate 5744Z-P626G75 Intel® Pentium® P6200:Arrandale
- Compaq Presario CQ57-484SA Intel® Celeron® B815 Laptop:Sandy Bridge

Side by side

Differences highlightedShow differences only

Comparison of 5744Z-P626G75, CQ57-484SA
178 specifications	A Acer TravelMate 5744Z-P626G75 Intel® Pentium® P6200 Model 5744Z-P626G75 View product	B HP Compaq Presario CQ57-484SA Intel® Celeron® B815 Laptop Model CQ57-484SA View product
Designidentical
Product typeKnown for one	Unknown — not stated by the source	Laptop
Country of originKnown for one	Unknown — not stated by the source	China
Displayidentical
TouchscreenKnown for one	Unknown — not stated by the source	No
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
HD typeKnown for one	HD	Unknown — not stated by the source
Processor12 differ
Processor familyDiffers	Intel® Pentium®	Intel® Celeron®
Processor modelDiffers	P6200	B815
Processor frequencyDiffers	2.13 GHz	1.6 GHz
System bus rateDiffers	2.5 GT/s	5 GT/s
Processor cacheDiffers	3 MB	2 MB
Processor cache typeDiffers	Smart Cache	L3
L3 cacheKnown for one	Unknown — not stated by the source	2 MB
L2 cacheKnown for one	Unknown — not stated by the source	2 MB
Processor socketDiffers	PGA988	Socket 988
Processor seriesDiffers	Intel Pentium P6000 Series for Mobile	Intel Celeron Processor B800 Series for Mobile
Processor codenameDiffers	Arrandale	Sandy Bridge
SteppingKnown for one	Unknown — not stated by the source	Q0
TjunctionDiffers	90 °C	100 °C
Maximum number of PCI Express lanesDiffers	1	16
PCI Express configurationsDiffers	1x16	1x16, 2x8, 1x8+2x4
Number of Processing Die TransistorsKnown for one	382 M	Unknown — not stated by the source
Processing Die sizeKnown for one	81 mm²	Unknown — not stated by the source
Memoryidentical
Memory form factorKnown for one	Unknown — not stated by the source	SO-DIMM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 2 + 1 x 4 GB
Memory clock speedKnown for one	1066 MHz	Unknown — not stated by the source
Maximum internal memoryKnown for one	8 GB	Unknown — not stated by the source
Storage1 differ
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Optical drive typeDiffers	DVD Super Multi	DVD Super Multi DL
Graphics2 differ
On-board graphics card base frequencyDiffers	500 MHz	650 MHz
On-board graphics card dynamic frequency (max)Differs	667 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
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
Audioidentical
Speakers manufacturerKnown for one	Unknown — not stated by the source	Altec Lansing
Audio systemKnown for one	HDA	Unknown — not stated by the source
Networkidentical
Cabling technologyKnown for one	Unknown — not stated by the source	10/100Base-T(X)
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Integrated 4G WiMAXKnown for one	Unknown — not stated by the source	No
Networking featuresKnown for one	Fast Ethernet, WLAN	Unknown — not stated by the source
Ports & interfacesidentical
Mini DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
Micro HDMI ports quantityKnown for one	0	Unknown — not stated by the source
Mini VGA ports quantityKnown for one	0	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
Combo headphone/mic portKnown for one	No	Unknown — not stated by the source
S-Video portKnown for one	No	Unknown — not stated by the source
PS/2 ports quantityKnown for one	0	Unknown — not stated by the source
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
Serial ports quantityKnown for one	0	Unknown — not stated by the source
Keyboard1 differ
Numeric keypadDiffers	Yes	No
Windows keysKnown for one	Unknown — not stated by the source	Yes
Softwareidentical
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special features6 differ
Graphics & IMC lithographyDiffers	45 nm	32 nm
Intel Clear Video TechnologyDiffers	Yes	No
Intel Virtualization Technology (VT-x)Differs	No	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	Yes	No
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	No
Processor ARK IDDiffers	50176	63919
Processor codeKnown for one	Unknown — not stated by the source	SR0HZ
Processor package sizeDiffers	37.5x37.5 mm	37.5x37.5 (rPGA988B)
Supported instruction setsKnown for one	Unknown — not stated by the source	SSE4.1, SSE4.2
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Batteryidentical
Battery capacityKnown for one	4400 mAh	Unknown — not stated by the source
Battery life (max)Known for one	4.4 h	Unknown — not stated by the source
Poweridentical
AC adapter frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Security1 differ
Cable lock slotDiffers	Yes	No
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	-20 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Operating altitudeKnown for one	Unknown — not stated by the source	-15 - 3048 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	-15 - 12192 m
Weight & dimensions4 differ
WeightDiffers	2.5 kg	2.55 kg
WidthDiffers	382 mm	376 mm
DepthDiffers	253 mm	247 mm
HeightDiffers	33.8 mm	35.8 mm
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Unknown — not stated by the source	AC
ManualKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Infrared data portKnown for one	No	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	1.3 MP	Unknown — not stated by the source
Optical driveidentical
LightScribeKnown for one	No	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Intel® HM65 Express	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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