Product comparison · 2 laptops

Acer Aspire 7740G-434G50Mn vs Samsung R R519-JAE1UK Intel® Celeron® T3100

109specifications compared
56differ
53identical
42known for one product only

Key differences

Display diagonal
- Aspire 7740G-434G50Mn:43.9 cm (17.3")
- R R519-JAE1UK Intel® Celeron® T3100:39.6 cm (15.6")
Display resolution
- Aspire 7740G-434G50Mn:1600 x 900 pixels
- R R519-JAE1UK Intel® Celeron® T3100:1366 x 768 pixels
Processor family
- Aspire 7740G-434G50Mn:Intel® Core™ i5
- R R519-JAE1UK Intel® Celeron® T3100:Intel® Celeron®
Processor model
- Aspire 7740G-434G50Mn:i5-430M
- R R519-JAE1UK Intel® Celeron® T3100:T3100
Processor threads
- Aspire 7740G-434G50Mn:4
- R R519-JAE1UK Intel® Celeron® T3100:2
Processor frequency
- Aspire 7740G-434G50Mn:2.26 GHz
- R R519-JAE1UK Intel® Celeron® T3100:1.9 GHz
Processor cache
- Aspire 7740G-434G50Mn:3 MB
- R R519-JAE1UK Intel® Celeron® T3100:1 MB
Processor cache type
- Aspire 7740G-434G50Mn:Smart Cache
- R R519-JAE1UK Intel® Celeron® T3100:L2

Side by side

Differences highlightedShow differences only

Comparison of Aspire 7740G-434G50Mn, R519-JAE1UK
151 specifications	A Acer Aspire 7740G-434G50Mn View product	B Samsung R R519-JAE1UK Intel® Celeron® T3100 Model R519-JAE1UK View product
Display2 differ
Display diagonalDiffers	43.9 cm (17.3")	39.6 cm (15.6")
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
Display brightnessKnown for one	220 cd/m²	Unknown — not stated by the source
Display response rise/fallKnown for one	8 ms	Unknown — not stated by the source
Display surfaceKnown for one	Unknown — not stated by the source	Gloss
Processor14 differ
Processor familyDiffers	Intel® Core™ i5	Intel® Celeron®
Processor generationKnown for one	4th gen Intel® Core™ i5	Unknown — not stated by the source
Processor modelDiffers	i5-430M	T3100
Processor threadsDiffers	4	2
Processor boost frequencyKnown for one	2.53 GHz	Unknown — not stated by the source
Processor frequencyDiffers	2.26 GHz	1.9 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 socketDiffers	BGA 1288	Socket 479
Processor lithographyDiffers	32 nm	45 nm
Processor seriesDiffers	Intel Core i5-400 Series	Intel Celeron Processor T3000 Series for Mobile
Processor codenameDiffers	Arrandale	Penryn
Bus typeDiffers	DMI	FSB
SteppingDiffers	C2	R0
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 TransistorsDiffers	382 M	410 M
Processing Die sizeDiffers	81 mm²	107 mm²
CPU multiplier (bus/core ratio)Known for one	17	Unknown — not stated by the source
Processor front side busKnown for one	Unknown — not stated by the source	800 MHz
TcaseKnown for one	Unknown — not stated by the source	105 °C
Memory4 differ
Internal memoryDiffers	4 GB	1 GB
Internal memory typeDiffers	DDR3-SDRAM	DDR2-SDRAM
Memory layout (slots x size)Differs	2 x 2 GB	1 x 1 GB
Maximum internal memoryDiffers	8 GB	4 GB
Memory clock speedKnown for one	Unknown — not stated by the source	800 MHz
Storage2 differ
Total storage capacityDiffers	500 GB	160 GB
Compatible memory cardsDiffers	MMC, MS PRO, SD, xD	MMC, SD, SDHC
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Graphics1 differ
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelDiffers	AMD Mobility Radeon HD 5650	Intel GMA X4500M
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® HD Graphics	Unknown — not stated by the source
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	2.815 GB	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	High Definition Audio	HDA
Speaker powerKnown for one	Unknown — not stated by the source	2 W
Network1 differ
Networking featuresKnown for one	Gigabit Ethernet, WLAN	Unknown — not stated by the source
Wireless technologyDiffers	802.11 b/g/n	WLAN, Fast Ethernet
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	4	3
HDMI ports quantityDiffers	1	0
S/PDIF out portDiffers	Yes	No
Line-inKnown for one	Yes	Unknown — not stated by the source
Modem (RJ-11) portsDiffers	1	0
Performanceidentical
Motherboard chipsetKnown for one	Intel® HM55 Express	Unknown — not stated by the source
Software3 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Trial softwareDiffers	McAfee Internet Security Suite. CyberLink PowerDirector. Microsoft Works 9 + Office Home & Student 2007 (Service Pack 1).	Microsoft Office Professional 2007 McAfee Virus Scan
Bundled softwareDiffers	Acer Arcade Deluxe. Acer Crystal Eye. Acer GridVista. Acer GameZone. Acer Backup Manager. Acer Launch Manager. Acer eRecovery Management. Acer PowerSmart Manager. Adobe Reader. NTI Media Maker.Microsoft Windows Live Essentials.	Adobe Acrobat Reader, Easy Battery Manager, Easy Display Manger, Easy Network Manager, Easy SpeedUp Manager, SAMSUNG Magic Doctor, SAMSUNG Update Plus SAMSUNG Recovery Solution III
Drivers includedKnown for one	Unknown — not stated by the source	Yes
Processor special features18 differ
CPU configuration (max)Known for one	1	Unknown — not stated by the source
Embedded options availableDiffers	No	Yes
Enhanced Intel SpeedStep TechnologyDiffers	Yes	No
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 Clear Video TechnologyDiffers	Yes	No
Intel Dual Display Capable TechnologyDiffers	Yes	No
Intel Enhanced Halt StateDiffers	Yes	No
Intel FDI TechnologyDiffers	Yes	No
Intel Fast Memory AccessDiffers	Yes	No
Intel Flex Memory AccessDiffers	Yes	No
Intel VT-x with Extended Page Tables (EPT)Differs	Yes	No
Intel Virtualization Technology (VT-x)Differs	Yes	No
Intel® Clear Video HD Technology (Intel® CVT HD)Differs	Yes	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Differs	Yes	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyDiffers	1.0	No
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	43537	37258
Processor codeDiffers	SLBPM	SLGVS
Processor package sizeDiffers	rPGA 37.5x 37.5, BGA 34x28	35 mm
Supported instruction setsKnown for one	SSE4.1, SSE4.2	Unknown — not stated by the source
Thermal Monitoring TechnologiesDiffers	Yes	No
Batteryidentical
Battery capacityKnown for one	48.8 Wh	Unknown — not stated by the source
Battery life (max)Known for one	3.5 h	Unknown — not stated by the source
Poweridentical
AC adapter powerKnown for one	65 W	Unknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers	3.2 kg	2.56 kg
WidthDiffers	411 mm	376 mm
DepthDiffers	274 mm	255.5 mm
Height (front)Differs	4 cm	3.04 cm
Height (rear)Differs	4.5 cm	3.81 cm
Other features1 differ
Wake-on-LAN readyKnown for one	Yes	Unknown — not stated by the source
Wake-on-Ring readyKnown for one	Yes	Unknown — not stated by the source
Internal modemDiffers	Yes	No
Modem speedKnown for one	56 Kbit/s	Unknown — not stated by the source
Modem typeKnown for one	ITU V.92	Unknown — not stated by the source
Cameraidentical
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	0.3 MP

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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