Product comparison · 2 laptops

Acer Aspire 5740G-334G64Mn Intel® Core™ i3 i3-330M 39.6 cm (15.6") 4 GB DDR3-SDRAM 640 GB HDD AMD Mobility Radeon HD 5650 Windows 7 Home Premium Black QWERTY vs Acer Aspire 5749Z-B954G50Mikk Intel® Pentium® B950

127specifications compared
43differ
84identical
12known for one product only

Key differences

Display brightness
- Aspire 5740G-334G64Mn Intel® Core™ i3 i3-330M 39.6 cm (15.6") 4 GB DDR3-SDRAM 640 GB HDD AMD Mobility Radeon HD 5650 Windows 7 Home Premium Black QWERTY:220 cd/m²
- Aspire 5749Z-B954G50Mikk Intel® Pentium® B950:200 cd/m²
Processor family
- Aspire 5740G-334G64Mn Intel® Core™ i3 i3-330M 39.6 cm (15.6") 4 GB DDR3-SDRAM 640 GB HDD AMD Mobility Radeon HD 5650 Windows 7 Home Premium Black QWERTY:Intel® Core™ i3
- Aspire 5749Z-B954G50Mikk Intel® Pentium® B950:Intel® Pentium®
Processor model
- Aspire 5740G-334G64Mn Intel® Core™ i3 i3-330M 39.6 cm (15.6") 4 GB DDR3-SDRAM 640 GB HDD AMD Mobility Radeon HD 5650 Windows 7 Home Premium Black QWERTY:i3-330M
- Aspire 5749Z-B954G50Mikk Intel® Pentium® B950:B950
Processor threads
- Aspire 5740G-334G64Mn Intel® Core™ i3 i3-330M 39.6 cm (15.6") 4 GB DDR3-SDRAM 640 GB HDD AMD Mobility Radeon HD 5650 Windows 7 Home Premium Black QWERTY:4
- Aspire 5749Z-B954G50Mikk Intel® Pentium® B950:2
Processor frequency
- Aspire 5740G-334G64Mn Intel® Core™ i3 i3-330M 39.6 cm (15.6") 4 GB DDR3-SDRAM 640 GB HDD AMD Mobility Radeon HD 5650 Windows 7 Home Premium Black QWERTY:2.13 GHz
- Aspire 5749Z-B954G50Mikk Intel® Pentium® B950:2.1 GHz
System bus rate
- Aspire 5740G-334G64Mn Intel® Core™ i3 i3-330M 39.6 cm (15.6") 4 GB DDR3-SDRAM 640 GB HDD AMD Mobility Radeon HD 5650 Windows 7 Home Premium Black QWERTY:2.5 GT/s
- Aspire 5749Z-B954G50Mikk Intel® Pentium® B950:5 GT/s
Processor cache
- Aspire 5740G-334G64Mn Intel® Core™ i3 i3-330M 39.6 cm (15.6") 4 GB DDR3-SDRAM 640 GB HDD AMD Mobility Radeon HD 5650 Windows 7 Home Premium Black QWERTY:3 MB
- Aspire 5749Z-B954G50Mikk Intel® Pentium® B950:2 MB
Processor cache type
- Aspire 5740G-334G64Mn Intel® Core™ i3 i3-330M 39.6 cm (15.6") 4 GB DDR3-SDRAM 640 GB HDD AMD Mobility Radeon HD 5650 Windows 7 Home Premium Black QWERTY:Smart Cache
- Aspire 5749Z-B954G50Mikk Intel® Pentium® B950:L3

Side by side

Differences highlightedShow differences only

Comparison of 5740G-334G64Mn, 5749Z-B954G50Mikk
139 specifications	A Acer Aspire 5740G-334G64Mn Intel® Core™ i3 i3-330M 39.6 cm (15.6") 4 GB DDR3-SDRAM 640 GB HDD AMD Mobility Radeon HD 5650 Windows 7 Home Premium Black QWERTY Model 5740G-334G64Mn View product	B Acer Aspire 5749Z-B954G50Mikk Intel® Pentium® B950 Model 5749Z-B954G50Mikk View product
Designidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Display1 differ
Display brightnessDiffers	220 cd/m²	200 cd/m²
Processor13 differ
Processor familyDiffers	Intel® Core™ i3	Intel® Pentium®
Processor generationKnown for one	3rd gen Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-330M	B950
Processor threadsDiffers	4	2
Processor frequencyDiffers	2.13 GHz	2.1 GHz
System bus rateDiffers	2.5 GT/s	5 GT/s
Processor cacheDiffers	3 MB	2 MB
Processor cache typeDiffers	Smart Cache	L3
Processor socketDiffers	BGA 1288	PGA988
Processor seriesDiffers	Intel Core i3-300 Mobile Series	Intel Pentium B900 Series for Mobile
Processor codenameDiffers	Arrandale	Sandy Bridge
SteppingKnown for one	C2	Unknown — not stated by the source
TjunctionDiffers	105 °C	85 °C
PCI Express configurationsDiffers	1x16	1x8, 2x16, 1x8+2x4
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)Differs	16	21
Storage3 differ
Total storage capacityDiffers	640 GB	500 GB
HDD capacityDiffers	640 GB	500 GB
Compatible memory cardsDiffers	Memory Stick (MS), MMC, MS PRO, SD, xD	MMC, SD
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Graphics5 differ
Discrete graphics cardDiffers	Yes	No
Discrete graphics card modelDiffers	AMD Mobility Radeon HD 5650	Not available
Graphics card familyDiffers	ATI	Intel
On-board graphics card base frequencyDiffers	500 MHz	650 MHz
On-board graphics card dynamic frequency (max)Differs	667 MHz	1100 MHz
Network1 differ
Ethernet LAN data ratesDiffers	10,100,1000 Mbit/s	10,100 Mbit/s
Integrated 4G WiMAXKnown for one	Unknown — not stated by the source	No
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	4	3
S/PDIF out portDiffers	Yes	No
Modem (RJ-11) portsKnown for one	1	Unknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffers	Intel® HM55 Express	Intel® HM65 Express
Processor special features10 differ
Graphics & IMC lithographyDiffers	45 nm	32 nm
Intel Clear Video TechnologyDiffers	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
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Processor ARK IDDiffers	47663	55627
Processor codeKnown for one	SLBNF	Unknown — not stated by the source
Processor package sizeDiffers	rPGA 37.5x 37.5, BGA 34x28	37.5x37.5 (rPGA988B)
Supported instruction setsDiffers	SSE4.1, SSE4.2	SSE4.x
Battery1 differ
Battery life (max)Differs	3 h	4 h
Power1 differ
AC adapter powerDiffers	90 W	65 W
Weight & dimensions5 differ
WeightDiffers	2.8 kg	2.4 kg
WidthDiffers	383 mm	381 mm
DepthDiffers	250 mm	253 mm
Height (front)Differs	2.6 cm	2.96 cm
Height (rear)Differs	3.7 cm	3.47 cm
Cameraidentical
Front cameraKnown for one	Unknown — not stated by the source	Yes

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