Product comparison · 2 laptops

HP EliteBook BW658US laptop Intel® Core™ i5 i5-520M Hybrid (2-in-1) vs HP Compaq Presario CQ57-302EA AMD E E-300 Laptop

79specifications compared
40differ
39identical
110known for one product only

Key differences

Product type
- EliteBook BW658US laptop Intel® Core™ i5 i5-520M Hybrid (2-in-1):Hybrid (2-in-1)
- Compaq Presario CQ57-302EA AMD E E-300 Laptop:Laptop
Product colour
- EliteBook BW658US laptop Intel® Core™ i5 i5-520M Hybrid (2-in-1):Silver
- Compaq Presario CQ57-302EA AMD E E-300 Laptop:Black
Form factor
- EliteBook BW658US laptop Intel® Core™ i5 i5-520M Hybrid (2-in-1):Convertible (Swivel)
- Compaq Presario CQ57-302EA AMD E E-300 Laptop:Clamshell
Display diagonal
- EliteBook BW658US laptop Intel® Core™ i5 i5-520M Hybrid (2-in-1):30.7 cm (12.1")
- Compaq Presario CQ57-302EA AMD E E-300 Laptop:39.6 cm (15.6")
Display resolution
- EliteBook BW658US laptop Intel® Core™ i5 i5-520M Hybrid (2-in-1):1280 x 800 pixels
- Compaq Presario CQ57-302EA AMD E E-300 Laptop:1366 x 768 pixels
Touchscreen
- EliteBook BW658US laptop Intel® Core™ i5 i5-520M Hybrid (2-in-1):Yes
- Compaq Presario CQ57-302EA AMD E E-300 Laptop:No
Native aspect ratio
- EliteBook BW658US laptop Intel® Core™ i5 i5-520M Hybrid (2-in-1):16:10
- Compaq Presario CQ57-302EA AMD E E-300 Laptop:16:9
Display surface
- EliteBook BW658US laptop Intel® Core™ i5 i5-520M Hybrid (2-in-1):Matt
- Compaq Presario CQ57-302EA AMD E E-300 Laptop:Gloss

Side by side

Differences highlightedShow differences only

Comparison of BW658US, CQ57-302EA
189 specifications	A HP EliteBook BW658US laptop Intel® Core™ i5 i5-520M Hybrid (2-in-1) Model BW658US View product	B HP Compaq Presario CQ57-302EA AMD E E-300 Laptop Model CQ57-302EA View product
Design3 differ
Product typeDiffers	Hybrid (2-in-1)	Laptop
Product colourDiffers	Silver	Black
Form factorDiffers	Convertible (Swivel)	Clamshell
Housing materialKnown for one	Metal	Unknown — not stated by the source
Display5 differ
Display diagonalDiffers	30.7 cm (12.1")	39.6 cm (15.6")
Display resolutionDiffers	1280 x 800 pixels	1366 x 768 pixels
TouchscreenDiffers	Yes	No
HD typeKnown for one	Not supported	Unknown — not stated by the source
Native aspect ratioDiffers	16:10	16:9
Display surfaceDiffers	Matt	Gloss
Display brightnessKnown for one	200 cd/m²	Unknown — not stated by the source
Pixel pitchKnown for one	0.204 x 0.204 mm	Unknown — not stated by the source
Contrast ratio (typical)Known for one	400:1	Unknown — not stated by the source
Processor7 differ
Processor manufacturerDiffers	Intel	AMD
Processor familyDiffers	Intel® Core™ i5	AMD E
Processor generationKnown for one	Intel® Core™ i5	Unknown — not stated by the source
Processor modelDiffers	i5-520M	E-300
Processor threadsDiffers	4	2
Processor boost frequencyKnown for one	2.93 GHz	Unknown — not stated by the source
Processor frequencyDiffers	2.4 GHz	1.3 GHz
System bus rateKnown for one	2.5 GT/s	Unknown — not stated by the source
Processor cacheDiffers	3 MB	1 MB
Processor cache typeDiffers	Smart Cache	L2
Processor socketKnown for one	BGA 956	Unknown — not stated by the source
Processor lithographyKnown for one	32 nm	Unknown — not stated by the source
Processor operating modesKnown for one	64-bit	Unknown — not stated by the source
Processor seriesKnown for one	Intel Core i5-500 Mobile Series	Unknown — not stated by the source
Processor codenameKnown for one	Arrandale	Unknown — not stated by the source
Bus typeKnown for one	DMI	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
SteppingKnown for one	C2	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	35 W	Unknown — not stated by the source
TjunctionKnown for one	105 °C	Unknown — not stated by the source
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 TransistorsKnown for one	382 M	Unknown — not stated by the source
Processing Die sizeKnown for one	81 mm²	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	18	Unknown — not stated by the source
Compatible processor seriesKnown for one	Intel® Core™ i5, Intel® Core™ i7	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory1 differ
Memory clock speedKnown for one	1333 MHz	Unknown — not stated by the source
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryDiffers	8 GB	4 GB
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 4 GB
Maximum internal memory (64-bit)Known for one	Unknown — not stated by the source	4 GB
Storage4 differ
Total storage capacityDiffers	160 GB	320 GB
HDD capacityDiffers	160 GB	320 GB
HDD interfaceDiffers	SATA II	SATA
HDD sizeDiffers	1.8"	2.5"
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi DL
Graphics2 differ
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
On-board graphics card familyDiffers	Intel® HD Graphics	AMD Radeon HD 6000
On-board graphics card modelDiffers	Intel® HD Graphics	AMD Radeon HD 6310
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
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	1.92 GB
Audioidentical
Audio systemKnown for one	HD	Unknown — not stated by the source
Speakers manufacturerKnown for one	Unknown — not stated by the source	Altec Lansing
Cameraidentical
Front camera resolution (numeric)Known for one	2 MP	Unknown — not stated by the source
Network4 differ
Networking featuresKnown for one	Gigabit LAN	Unknown — not stated by the source
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100 Mbit/s
BluetoothDiffers	Yes	No
Bluetooth versionKnown for one	2.1+EDR	Unknown — not stated by the source
Cabling technologyDiffers	10/100/1000Base-T(X)	10/100Base-T(X)
Networking standardsDiffers	IEEE 802.1p, IEEE 802.3, IEEE 802.3ab, IEEE 802.3x, IEEE 802.3z	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ports & interfaces5 differ
Firewire (IEEE 1394) portsDiffers	1	0
Headphone outputsKnown for one	0	Unknown — not stated by the source
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Microphone inDiffers	No	Yes
Docking connectorDiffers	Yes	No
ExpressCard slotDiffers	Yes	No
SmartCard slotDiffers	Yes	No
Modem (RJ-11) portsKnown for one	1	Unknown — not stated by the source
TV-outKnown for one	No	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Intel® QM57 Express	Unknown — not stated by the source
Ambient light sensorKnown for one	Yes	Unknown — not stated by the source
Keyboardidentical
Spill-resistant keyboardKnown for one	Yes	Unknown — not stated by the source
Windows keysKnown for one	Unknown — not stated by the source	Yes
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 7 Home Premium
Operating system architectureKnown for one	Unknown — not stated by the source	64-bit
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options availableKnown for one	Yes	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	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 64Known for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	Yes	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	Yes	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	Yes	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	Yes	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Yes	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	Yes	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Yes	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Yes	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	1.0	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	36 bit	Unknown — not stated by the source
Processor ARK IDKnown for one	47341	Unknown — not stated by the source
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 TechnologiesKnown for one	Yes	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Intel® Small Business Advantage (Intel® SBA)Known for one	Unknown — not stated by the source	No
Batteryidentical
Battery life (max)Known for one	5 h	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	65 W
Security1 differ
Cable lock slotDiffers	Yes	No
Cable lock slot typeKnown for one	Kensington	Unknown — not stated by the source
Fingerprint readerKnown for one	Yes	Unknown — not stated by the source
Trusted Platform Module (TPM)Known for one	Yes	Unknown — not stated by the source
Operational conditions3 differ
Operating temperature (T-T)Differs	0 - 35 °C	5 - 35 °C
Operating altitudeDiffers	-15.24 - 3048 m	-15 - 3048 m
Non-operating altitudeDiffers	-15.24 - 12192 m	-15 - 12192 m
Operating shockKnown for one	125 G	Unknown — not stated by the source
Non-operating shockKnown for one	200 G	Unknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	UL, CSA, FCC, ICES, GS, CCC, VCCI, KCC, BSMI, CE, CIT, WEEE	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	EPEAT Silver, ENERGY STAR	Unknown — not stated by the source
Weight & dimensions4 differ
WeightDiffers	1.72 kg	2.55 kg
WidthDiffers	290 mm	376 mm
DepthDiffers	212 mm	247 mm
HeightDiffers	31.7 mm	35.8 mm
Width (imperial)Known for one	29 cm (11.4")	Unknown — not stated by the source
Depth (imperial)Known for one	21.2 cm (8.35")	Unknown — not stated by the source
Height (imperial)Known for one	3.18 cm (1.25")	Unknown — not stated by the source
Packaging contentidentical
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
Internal modemKnown for one	Yes	Unknown — not stated by the source
Intel segment taggingKnown for one	Enterprise	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	AC	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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