Product comparison · 2 laptops

HP EliteBook BW658US laptop Intel® Core™ i5 i5-520M Hybrid (2-in-1) vs HP Compaq Presario CQ57-405SS laptop AMD E E-300

74specifications compared
34differ
40identical
120known for one product only

Key differences

Product colour
- EliteBook BW658US laptop Intel® Core™ i5 i5-520M Hybrid (2-in-1):Silver
- Compaq Presario CQ57-405SS laptop AMD E E-300:Black
Form factor
- EliteBook BW658US laptop Intel® Core™ i5 i5-520M Hybrid (2-in-1):Convertible (Swivel)
- Compaq Presario CQ57-405SS laptop AMD E E-300:Clamshell
Display diagonal
- EliteBook BW658US laptop Intel® Core™ i5 i5-520M Hybrid (2-in-1):30.7 cm (12.1")
- Compaq Presario CQ57-405SS laptop AMD E E-300:39.6 cm (15.6")
Display resolution
- EliteBook BW658US laptop Intel® Core™ i5 i5-520M Hybrid (2-in-1):1280 x 800 pixels
- Compaq Presario CQ57-405SS laptop AMD E E-300:1366 x 768 pixels
Native aspect ratio
- EliteBook BW658US laptop Intel® Core™ i5 i5-520M Hybrid (2-in-1):16:10
- Compaq Presario CQ57-405SS laptop AMD E E-300:16:9
Processor manufacturer
- EliteBook BW658US laptop Intel® Core™ i5 i5-520M Hybrid (2-in-1):Intel
- Compaq Presario CQ57-405SS laptop AMD E E-300:AMD
Processor family
- EliteBook BW658US laptop Intel® Core™ i5 i5-520M Hybrid (2-in-1):Intel® Core™ i5
- Compaq Presario CQ57-405SS laptop AMD E E-300:AMD E
Processor model
- EliteBook BW658US laptop Intel® Core™ i5 i5-520M Hybrid (2-in-1):i5-520M
- Compaq Presario CQ57-405SS laptop AMD E E-300:E-300

Side by side

Differences highlightedShow differences only

Comparison of BW658US, CQ57-405SS
194 specifications	A HP EliteBook BW658US laptop Intel® Core™ i5 i5-520M Hybrid (2-in-1) Model BW658US View product	B HP Compaq Presario CQ57-405SS laptop AMD E E-300 Model CQ57-405SS View product
Design2 differ
Product typeKnown for one	Hybrid (2-in-1)	Unknown — not stated by the source
Product colourDiffers	Silver	Black
Form factorDiffers	Convertible (Swivel)	Clamshell
Housing materialKnown for one	Metal	Unknown — not stated by the source
Display3 differ
Display diagonalDiffers	30.7 cm (12.1")	39.6 cm (15.6")
Display resolutionDiffers	1280 x 800 pixels	1366 x 768 pixels
TouchscreenKnown for one	Yes	Unknown — not stated by the source
HD typeKnown for one	Not supported	Unknown — not stated by the source
Native aspect ratioDiffers	16:10	16:9
Display surfaceKnown for one	Matt	Unknown — not stated by the source
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
Processor6 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 threadsKnown for one	4	Unknown — not stated by the source
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	2 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
Memoryidentical
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
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"
Compatible memory cardsKnown for one	MMC, SD	Unknown — not stated by the source
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi DL
Graphics3 differ
Graphics card familyDiffers	Intel	AMD
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
On-board 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
Number of built-in speakersKnown for one	2	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 featuresDiffers	Gigabit LAN	Fast Ethernet
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 standardsKnown for one	IEEE 802.1p, IEEE 802.3, IEEE 802.3ab, IEEE 802.3x, IEEE 802.3z	Unknown — not stated by the source
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Wireless technologyKnown for one	Unknown — not stated by the source	802.11 b/g/n
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 outputsDiffers	0	1
Combo headphone/mic portKnown for one	Yes	Unknown — not stated by the source
Microphone inDiffers	No	Yes
Docking connectorKnown for one	Yes	Unknown — not stated by the source
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
Line-inKnown for one	Unknown — not stated by the source	Yes
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
Microphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
Performance1 differ
Motherboard chipsetDiffers	Intel® QM57 Express	AMD A50M
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
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
Pre-installed softwareKnown for one	Unknown — not stated by the source	Microsoft Office Starter
Trial softwareKnown for one	Unknown — not stated by the source	Symantec Norton Internet Security 60 days
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
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
AC adapter frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
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 conditionsidentical
Operating temperature (T-T)Known for one	0 - 35 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 60 °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
Operating altitudeKnown for one	-15.24 - 3048 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	-15.24 - 12192 m	Unknown — not stated by the source
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
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 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
ManualKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Internal modemKnown for one	Yes	Unknown — not stated by the source
Intel segment taggingKnown for one	Enterprise	Unknown — not stated by the source
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3/802.3u
Power supply typeKnown for one	Unknown — not stated by the source	AC/DC

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