Product comparison · 2 laptops

Acer Aspire 7745G-774161.5TMN vs Samsung R R730-JT05ES Intel® Pentium® P6100

122specifications compared
57differ
65identical
41known for one product only

Key differences

Product colour
- Aspire 7745G-774161.5TMN:Black
- R R730-JT05ES Intel® Pentium® P6100:Red, Silver
Display resolution
- Aspire 7745G-774161.5TMN:1600 x 900 pixels
- R R730-JT05ES Intel® Pentium® P6100:1366 x 768 pixels
Processor family
- Aspire 7745G-774161.5TMN:Intel® Core™ i7
- R R730-JT05ES Intel® Pentium® P6100:Intel® Pentium®
Processor model
- Aspire 7745G-774161.5TMN:i7-740QM
- R R730-JT05ES Intel® Pentium® P6100:P6100
Processor cores
- Aspire 7745G-774161.5TMN:4
- R R730-JT05ES Intel® Pentium® P6100:2
Processor threads
- Aspire 7745G-774161.5TMN:8
- R R730-JT05ES Intel® Pentium® P6100:2
Processor frequency
- Aspire 7745G-774161.5TMN:1.73 GHz
- R R730-JT05ES Intel® Pentium® P6100:2 GHz
Processor cache
- Aspire 7745G-774161.5TMN:6 MB
- R R730-JT05ES Intel® Pentium® P6100:3 MB

Side by side

Differences highlightedShow differences only

Comparison of Aspire 7745G-774161.5TMN, R730-JT05ES
163 specifications	A Acer Aspire 7745G-774161.5TMN View product	B Samsung R R730-JT05ES Intel® Pentium® P6100 Model R730-JT05ES View product
Design1 differ
Product colourDiffers	Black	Red, Silver
Display1 differ
Display resolutionDiffers	1600 x 900 pixels	1366 x 768 pixels
HD typeKnown for one	HD+	Unknown — not stated by the source
LED backlightKnown for one	Yes	Unknown — not stated by the source
Processor20 differ
Processor familyDiffers	Intel® Core™ i7	Intel® Pentium®
Processor modelDiffers	i7-740QM	P6100
Processor coresDiffers	4	2
Processor threadsDiffers	8	2
Processor frequencyDiffers	1.73 GHz	2 GHz
Processor cacheDiffers	6 MB	3 MB
Processor socketDiffers	Socket 988	PGA988
Processor lithographyDiffers	45 nm	32 nm
Processor operating modesDiffers	64-bit	32-bit, 64-bit
Processor seriesDiffers	Intel Core i7-700 Mobile Series	Intel Pentium P6000 Series for Mobile
Processor codenameDiffers	Clarksfield	Arrandale
SteppingDiffers	B1	K0
Thermal Design Power (TDP)Differs	45 W	35 W
TjunctionDiffers	100 °C	90 °C
Maximum number of PCI Express lanesDiffers	16	1
PCI Express configurationsDiffers	1x16, 2x8	1x16
PCI Express slots versionDiffers	2	2.0
Number of Processing Die TransistorsDiffers	774 M	382 M
Processing Die sizeDiffers	296 mm²	81 mm²
CPU multiplier (bus/core ratio)Differs	13	15
Processor generationKnown for one	Intel® Core™ i7	Unknown — not stated by the source
Processor boost frequencyKnown for one	2.93 GHz	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	16 GB	4 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 2 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Maximum internal memoryDiffers	16 GB	4 GB
Storage3 differ
Total storage capacityDiffers	1.5 TB	320 GB
HDD interfaceDiffers	SATA	SATA II
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO, SD, xD	MMC, SD, SDHC
HDD capacityKnown for one	750 GB	Unknown — not stated by the source
Graphics3 differ
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card modelDiffers	AMD Mobility Radeon HD 5850	NVIDIA® GeForce® 310M
Graphics card familyDiffers	AMD	NVIDIA
On-board graphics card familyKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card modelKnown for one	Unknown — not stated by the source	Intel® HD Graphics
On-board graphics card base frequencyKnown for one	Unknown — not stated by the source	500 MHz
On-board graphics card dynamic frequency (max)Known for one	Unknown — not stated by the source	667 MHz
Maximum graphics card memoryDiffers	1.024 GB	0.5 GB
Audioidentical
Number of built-in speakersKnown for one	Unknown — not stated by the source	2
Speaker powerKnown for one	Unknown — not stated by the source	1.5 W
Audio system direct 3D soundKnown for one	Unknown — not stated by the source	Yes
Optical driveidentical
Optical drive interfaceKnown for one	Unknown — not stated by the source	SATA
Network1 differ
Wireless technologyKnown for one	Unknown — not stated by the source	Wi-Fi
BluetoothDiffers	Yes	No
Cabling technologyKnown for one	Unknown — not stated by the source	10/100/1000BASE-T(X)
Bluetooth versionKnown for one	3.0+HS	Unknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	4	3
ExpressCard slotKnown for one	Unknown — not stated by the source	No
Modem (RJ-11) portsDiffers	1	0
eSATA/USB 2.0 ports quantityKnown for one	0	Unknown — not stated by the source
Mini DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffers	Intel® HM55 Express	Intel® PM45 Express
Keyboardidentical
Pointing deviceKnown for one	Unknown — not stated by the source	Touchpad
Number of keyboard cursor keysKnown for one	4	Unknown — not stated by the source
Keyboard function keysKnown for one	10	Unknown — not stated by the source
Softwareidentical
Trial softwareKnown for one	Microsoft Office Starter 2010, McAfee Internet Security Suite 2009	Unknown — not stated by the source
Bundled softwareKnown for one	Acer Backup Manager, Acer ePower Management, Acer eRecovery Management, Acer PowerSmart Manager, Adobe Flash Player 10, Adobe Reader 9.1, eSobi, Google Setup, Google Toolbar, Microsoft Works SE 9, Acer Arcade Deluxe, NTI Media Maker, Microsoft Silverlight, Windows Live Essentials - Wave 3.2 (Mail, P	Unknown — not stated by the source
Processor special features17 differ
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	45 nm
Intel Clear Video TechnologyDiffers	No	Yes
Intel Dual Display Capable TechnologyDiffers	No	Yes
Intel FDI TechnologyDiffers	No	Yes
Intel Fast Memory AccessDiffers	No	Yes
Intel Flex Memory AccessDiffers	No	Yes
Intel Trusted Execution TechnologyDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel Virtualization Technology (VT-x)Differs	Yes	No
Intel Virtualization Technology for Directed I/O (VT-d)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	No	Yes
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	No	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Turbo Boost TechnologyDiffers	1.0	No
Physical Address Extension (PAE)Differs	Yes	36 bit
Processor ARK IDDiffers	49024	50175
Processor codeDiffers	SLBQG	SLBUR
Processor package sizeDiffers	37.5 x 37.5 mm	37.5x37.5 mm
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Supported instruction setsKnown for one	SSE4.2	Unknown — not stated by the source
Battery2 differ
Number of battery cellsDiffers	9	6
Battery capacityKnown for one	Unknown — not stated by the source	4400 mAh
Battery life (max)Differs	4 h	3 h
Poweridentical
AC adapter powerKnown for one	Unknown — not stated by the source	44.4 W
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions3 differ
WeightDiffers	3.25 kg	2.84 kg
WidthDiffers	410 mm	272.8 mm
DepthDiffers	286 mm	411.4 mm
HeightKnown for one	Unknown — not stated by the source	39.8 mm
Height (front)Known for one	3.5 cm	Unknown — not stated by the source
Height (rear)Known for one	4.15 cm	Unknown — not stated by the source
Other features1 differ
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Power requirementsKnown for one	Unknown — not stated by the source	100 - 240V
Internal modemDiffers	Yes	No
HDD number of headsKnown for one	2	Unknown — not stated by the source
Video inKnown for one	0	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	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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