Product comparison · 2 laptops

Acer TravelMate 4750-2334G50Mnss Intel® Core™ i3 i3-2330M vs HP Pavilion dm4-1150ca Intel® Core™ i5 i5-450M

129specifications compared
44differ
85identical
40known for one product only

Key differences

Processor family
- TravelMate 4750-2334G50Mnss Intel® Core™ i3 i3-2330M:Intel® Core™ i3
- Pavilion dm4-1150ca Intel® Core™ i5 i5-450M:Intel® Core™ i5
Processor generation
- TravelMate 4750-2334G50Mnss Intel® Core™ i3 i3-2330M:2nd gen Intel® Core™ i3
- Pavilion dm4-1150ca Intel® Core™ i5 i5-450M:4th gen Intel® Core™ i5
Processor model
- TravelMate 4750-2334G50Mnss Intel® Core™ i3 i3-2330M:i3-2330M
- Pavilion dm4-1150ca Intel® Core™ i5 i5-450M:i5-450M
Processor frequency
- TravelMate 4750-2334G50Mnss Intel® Core™ i3 i3-2330M:2.2 GHz
- Pavilion dm4-1150ca Intel® Core™ i5 i5-450M:2.4 GHz
System bus rate
- TravelMate 4750-2334G50Mnss Intel® Core™ i3 i3-2330M:5 GT/s
- Pavilion dm4-1150ca Intel® Core™ i5 i5-450M:4.8 GT/s
Processor cache type
- TravelMate 4750-2334G50Mnss Intel® Core™ i3 i3-2330M:L3
- Pavilion dm4-1150ca Intel® Core™ i5 i5-450M:Smart Cache
Processor socket
- TravelMate 4750-2334G50Mnss Intel® Core™ i3 i3-2330M:BGA 1023
- Pavilion dm4-1150ca Intel® Core™ i5 i5-450M:Socket 988
Processor codename
- TravelMate 4750-2334G50Mnss Intel® Core™ i3 i3-2330M:Sandy Bridge
- Pavilion dm4-1150ca Intel® Core™ i5 i5-450M:Arrandale

Side by side

Differences highlightedShow differences only

Comparison of 4750-2334G50Mnss, dm4-1150ca
169 specifications	A Acer TravelMate 4750-2334G50Mnss Intel® Core™ i3 i3-2330M Model 4750-2334G50Mnss View product	B HP Pavilion dm4-1150ca Intel® Core™ i5 i5-450M Model dm4-1150ca View product
Designidentical
Product colourKnown for one	Silver	Unknown — not stated by the source
Country of originKnown for one	Unknown — not stated by the source	China
Displayidentical
Display diagonal	35.6 cm (14")	35.6 cm (14")
Display resolution	1366 x 768 pixels	1366 x 768 pixels
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
LED backlightKnown for one	Yes	Unknown — not stated by the source
Native aspect ratio	16:9	16:9
Processor13 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Core™ i3	Intel® Core™ i5
Processor generationDiffers	2nd gen Intel® Core™ i3	4th gen Intel® Core™ i5
Processor modelDiffers	i3-2330M	i5-450M
Processor cores	2	2
Processor threads	4	4
Processor frequencyDiffers	2.2 GHz	2.4 GHz
System bus rateDiffers	5 GT/s	4.8 GT/s
Processor cache	3 MB	3 MB
Processor cache typeDiffers	L3	Smart Cache
Processor socketDiffers	BGA 1023	Socket 988
Processor lithography	32 nm	32 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Core i3-2300 Mobile Series	Intel Core i5-400 Series
Processor codenameDiffers	Sandy Bridge	Arrandale
Bus type	DMI	DMI
FSB Parity	No	No
SteppingDiffers	J1	K0
Thermal Design Power (TDP)	35 W	35 W
TjunctionDiffers	85C ; 100C	105 °C
Maximum number of PCI Express lanes	16	16
PCI Express configurationsDiffers	1x16, 2x8	1x16
PCI Express slots version	2.0	2.0
CPU multiplier (bus/core ratio)Differs	22	18
ECC supported by processor	No	No
Processor boost frequencyKnown for one	Unknown — not stated by the source	2.66 GHz
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	382 M
Processing Die sizeKnown for one	Unknown — not stated by the source	81 mm²
Memory1 differ
Internal memory	4 GB	4 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory clock speedKnown for one	1066 MHz	Unknown — not stated by the source
Memory slots	2x SO-DIMM	2x SO-DIMM
Memory slots (available)Known for one	1	Unknown — not stated by the source
Maximum internal memory	8 GB	8 GB
Storage2 differ
Total storage capacity	500 GB	500 GB
Storage mediaKnown for one	HDD	Unknown — not stated by the source
Number of HDDs installed	1	1
HDD capacity	500 GB	500 GB
HDD interface	SATA	SATA
HDD speedDiffers	5400 RPM	7200 RPM
Optical drive typeDiffers	DVD Super Multi	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
Graphics3 differ
On-board graphics card	Yes	Yes
Discrete graphics card	No	No
Discrete graphics card model	Not available	Not available
Graphics card family	Intel	Intel
On-board graphics card family	Intel® HD Graphics	Intel® HD Graphics
On-board graphics card modelDiffers	Intel® HD Graphics 3000	Intel® HD Graphics
On-board graphics card base frequencyDiffers	650 MHz	500 MHz
On-board graphics card dynamic frequency (max)Differs	1100 MHz	766 MHz
On-board graphics card IDKnown for one	0x116	Unknown — not stated by the source
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	1.696 GB
Audio1 differ
Audio systemDiffers	HD	Dolby
Built-in microphone	Yes	Yes
Speakers manufacturerKnown for one	Unknown — not stated by the source	Altec Lansing
Cameraidentical
Front camera resolution (numeric)Known for one	1.3 MP	Unknown — not stated by the source
Network2 differ
Wi-Fi	Yes	Yes
Networking featuresDiffers	Gigabit Ethernet, WLAN	Gigabit Ethernet
Top Wi-Fi standardKnown for one	Wi-Fi 4 (802.11n)	Unknown — not stated by the source
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Ethernet LAN	Yes	Yes
BluetoothDiffers	Yes	No
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Integrated 4G WiMAXKnown for one	Yes	Unknown — not stated by the source
Wireless technologyKnown for one	Unknown — not stated by the source	Wi-Fi
Ports & interfaces1 differ
USB 2.0 ports quantity	3	3
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
Modem (RJ-11) portsKnown for one	0	Unknown — not stated by the source
TV-out	No	No
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
Performanceidentical
Motherboard chipsetKnown for one	Intel® HM65 Express	Unknown — not stated by the source
Keyboard2 differ
Pointing device	Touchpad	Touchpad
Numeric keypadDiffers	Yes	No
Full-size keyboardDiffers	Yes	No
Keyboard number of keysKnown for one	Unknown — not stated by the source	101
Software1 differ
Operating system installedDiffers	Windows 7 Professional	Windows 7 Home Premium
Operating system architecture	64-bit	64-bit
Trial softwareKnown for one	Unknown — not stated by the source	Symantec Norton Internet Security 2011 (60)
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 7
Processor special features14 differ
Intel® Wireless Display (Intel® WiDi)Differs	Yes	No
CPU configuration (max)	1	1
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyDiffers	32 nm	45 nm
Idle States	Yes	Yes
Intel 64	Yes	Yes
Intel Clear Video TechnologyDiffers	No	Yes
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	Yes	Yes
Intel Enhanced Halt State	Yes	Yes
Intel FDI Technology	Yes	Yes
Intel Fast Memory Access	Yes	Yes
Intel Flex Memory Access	Yes	Yes
Intel Identity Protection Technology versionKnown for one	1.00	Unknown — not stated by the source
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	Yes	Yes
Intel Virtualization Technology (VT-x)	Yes	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)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)	Yes	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	No	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)	Yes	Yes
Intel® Identity Protection Technology (Intel® IPT)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyDiffers	Yes	No
Intel® Insider™Differs	Yes	No
Intel® My WiFi Technology (Intel® MWT)Differs	Yes	No
Intel® Quick Sync Video TechnologyDiffers	Yes	No
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	No	1.0
Processor ARK IDDiffers	53434	49022
Processor codeDiffers	SR04J	SLBTZ
Processor package sizeDiffers	37.5 x 37.5 (rPGA988B); 31 x 24 (BGA1023)	rPGA 37.5x 37.5, BGA 34x28
Supported instruction setsDiffers	AVX	SSE4.1/4.2
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
Physical Address Extension (PAE)Known for one	Unknown — not stated by the source	36 bit
Battery1 differ
Number of battery cells	6	6
Battery capacityDiffers	4400 mAh	55 Wh
Battery life (max)Known for one	3 h	Unknown — not stated by the source
Poweridentical
AC adapter power	65 W	65 W
DC-in jack	Yes	Yes
Security1 differ
Cable lock slotDiffers	No	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Sustainability1 differ
Sustainability certificatesDiffers	ENERGY STAR	EPEAT Silver, ENERGY STAR
Weight & dimensions1 differ
WeightDiffers	2.4 kg	2 kg
WidthKnown for one	342 mm	Unknown — not stated by the source
DepthKnown for one	254 mm	Unknown — not stated by the source
HeightKnown for one	34 mm	Unknown — not stated by the source
Width (imperial)Known for one	Unknown — not stated by the source	34.1 cm (13.4")
Depth (imperial)Known for one	Unknown — not stated by the source	22.8 cm (8.98")
Height (front) (imperial)Known for one	Unknown — not stated by the source	2.49 cm (0.98")
Height (rear) (imperial)Known for one	Unknown — not stated by the source	3.23 cm (1.27")
Packaging contentidentical
AC adapter included	Yes	Yes
Other featuresidentical
Infrared data port	No	No
Compliance industry standards	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Supplied AC adapter type	AC	AC
Power supply typeKnown for one	Unknown — not stated by the source	AC

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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