Product comparison · 2 laptops

Acer Aspire 5742G-373G32MN Intel® Core™ i3 i3-370M 39.6 cm (15.6") 3 GB DDR3-SDRAM 320 GB AMD Mobility Radeon HD 5470 Windows 7 Home Premium vs Acer Aspire 7551-P323G25MN AMD Athlon II P320

70specifications compared
23differ
47identical
87known for one product only

Key differences

Display diagonal
- Aspire 5742G-373G32MN Intel® Core™ i3 i3-370M 39.6 cm (15.6") 3 GB DDR3-SDRAM 320 GB AMD Mobility Radeon HD 5470 Windows 7 Home Premium:39.6 cm (15.6")
- Aspire 7551-P323G25MN AMD Athlon II P320:43.9 cm (17.3")
Display resolution
- Aspire 5742G-373G32MN Intel® Core™ i3 i3-370M 39.6 cm (15.6") 3 GB DDR3-SDRAM 320 GB AMD Mobility Radeon HD 5470 Windows 7 Home Premium:1366 x 768 pixels
- Aspire 7551-P323G25MN AMD Athlon II P320:1600 x 900 pixels
Display brightness
- Aspire 5742G-373G32MN Intel® Core™ i3 i3-370M 39.6 cm (15.6") 3 GB DDR3-SDRAM 320 GB AMD Mobility Radeon HD 5470 Windows 7 Home Premium:200 cd/m²
- Aspire 7551-P323G25MN AMD Athlon II P320:220 cd/m²
Processor family
- Aspire 5742G-373G32MN Intel® Core™ i3 i3-370M 39.6 cm (15.6") 3 GB DDR3-SDRAM 320 GB AMD Mobility Radeon HD 5470 Windows 7 Home Premium:Intel® Core™ i3
- Aspire 7551-P323G25MN AMD Athlon II P320:AMD Athlon II
Processor model
- Aspire 5742G-373G32MN Intel® Core™ i3 i3-370M 39.6 cm (15.6") 3 GB DDR3-SDRAM 320 GB AMD Mobility Radeon HD 5470 Windows 7 Home Premium:i3-370M
- Aspire 7551-P323G25MN AMD Athlon II P320:P320
Processor frequency
- Aspire 5742G-373G32MN Intel® Core™ i3 i3-370M 39.6 cm (15.6") 3 GB DDR3-SDRAM 320 GB AMD Mobility Radeon HD 5470 Windows 7 Home Premium:2.4 GHz
- Aspire 7551-P323G25MN AMD Athlon II P320:2.1 GHz
Processor cache
- Aspire 5742G-373G32MN Intel® Core™ i3 i3-370M 39.6 cm (15.6") 3 GB DDR3-SDRAM 320 GB AMD Mobility Radeon HD 5470 Windows 7 Home Premium:3 MB
- Aspire 7551-P323G25MN AMD Athlon II P320:1 MB
Processor cache type
- Aspire 5742G-373G32MN Intel® Core™ i3 i3-370M 39.6 cm (15.6") 3 GB DDR3-SDRAM 320 GB AMD Mobility Radeon HD 5470 Windows 7 Home Premium:Smart Cache
- Aspire 7551-P323G25MN AMD Athlon II P320:L2

Side by side

Differences highlightedShow differences only

Comparison of 5742G-373G32MN, 7551-P323G25MN
157 specifications	A Acer Aspire 5742G-373G32MN Intel® Core™ i3 i3-370M 39.6 cm (15.6") 3 GB DDR3-SDRAM 320 GB AMD Mobility Radeon HD 5470 Windows 7 Home Premium Model 5742G-373G32MN View product	B Acer Aspire 7551-P323G25MN AMD Athlon II P320 Model 7551-P323G25MN View product
Display3 differ
Display diagonalDiffers	39.6 cm (15.6")	43.9 cm (17.3")
Display resolutionDiffers	1366 x 768 pixels	1600 x 900 pixels
Native aspect ratio	16:9	16:9
Display brightnessDiffers	200 cd/m²	220 cd/m²
HD typeKnown for one	Unknown — not stated by the source	HD+
LED backlightKnown for one	Unknown — not stated by the source	Yes
Display response rise/fallKnown for one	Unknown — not stated by the source	8 ms
Processor5 differ
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Processor familyDiffers	Intel® Core™ i3	AMD Athlon II
Processor generationKnown for one	Intel® Core™ i3	Unknown — not stated by the source
Processor modelDiffers	i3-370M	P320
Processor coresKnown for one	2	Unknown — not stated by the source
Processor threadsKnown for one	4	Unknown — not stated by the source
Processor frequencyDiffers	2.4 GHz	2.1 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 socketKnown for one	Socket 988	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 i3-300 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	K0	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	35 W	Unknown — not stated by the source
TjunctionKnown for one	90 °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
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Processor front side busKnown for one	Unknown — not stated by the source	1066 MHz
Memoryidentical
Internal memory	3 GB	3 GB
Internal memory type	DDR3-SDRAM	DDR3-SDRAM
Memory clock speed	1066 MHz	1066 MHz
Memory slots	2x SO-DIMM	2x SO-DIMM
Maximum internal memory	8 GB	8 GB
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 1 + 1 x 2 GB
Storage2 differ
Total storage capacityDiffers	320 GB	250 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Optical drive type	DVD Super Multi DL	DVD Super Multi DL
Card reader integrated	Yes	Yes
Compatible memory cardsDiffers	MMC, SD	Memory Stick (MS), MMC, MS PRO, SD, xD
Number of HDDs installedKnown for one	Unknown — not stated by the source	1
Graphics3 differ
On-board graphics cardDiffers	Yes	No
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	AMD Mobility Radeon HD 5470	AMD Radeon HD 4250
Graphics card family	AMD	AMD
On-board graphics card familyKnown for one	Intel® HD Graphics	Unknown — not stated by the source
On-board graphics card modelDiffers	Intel® HD Graphics	Not available
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	667 MHz	Unknown — not stated by the source
Audio1 differ
Audio system	HD	HD
Number of built-in speakersDiffers	1	2
Audio system direct 3D soundKnown for one	Unknown — not stated by the source	Yes
Cameraidentical
Front camera resolution (numeric)	1.3 MP	1.3 MP
Networkidentical
Wi-Fi	Yes	Yes
Ethernet LAN	Yes	Yes
Bluetooth	No	No
Cabling technology	10/100/1000Base-T(X)	10/100/1000Base-T(X)
Networking featuresKnown for one	Unknown — not stated by the source	Gigabit Ethernet, WLAN
Ports & interfacesidentical
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 quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantity	1	1
DisplayPorts quantity	0	0
Mini DisplayPorts quantityKnown for one	0	Unknown — not stated by the source
DVI port	No	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	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) ports	0	0
TV-out	No	No
PS/2 ports quantity	0	0
Parallel ports quantity	0	0
eSATA/USB 3.2 Gen 1 (3.1 Gen 1) ports quantityKnown for one	Unknown — not stated by the source	0
eSATA ports quantityKnown for one	Unknown — not stated by the source	0
Line-inKnown for one	Unknown — not stated by the source	Yes
TV-in portKnown for one	Unknown — not stated by the source	No
Serial ports quantityKnown for one	Unknown — not stated by the source	0
Performance1 differ
Motherboard chipsetDiffers	Intel® HM55 Express	AMD M880G
Keyboard1 differ
Pointing deviceDiffers	Touchpad	Touchpad + Scroll zone
Full-size keyboardKnown for one	Unknown — not stated by the source	Yes
Keyboard layoutKnown for one	Unknown — not stated by the source	AZERTY
Softwareidentical
Operating system installed	Windows 7 Home Premium	Windows 7 Home Premium
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	No	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	No	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	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	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® Smart CacheKnown for one	Yes	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Physical Address Extension (PAE)Known for one	Yes	Unknown — not stated by the source
Processor ARK IDKnown for one	49020	Unknown — not stated by the source
Processor codeKnown for one	SLBUK	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, SSE4.2	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
Battery1 differ
Number of battery cells	6	6
Battery life (max)Differs	3 h	2.7 h
Battery capacityKnown for one	Unknown — not stated by the source	48.8 Wh
Poweridentical
DC-in jack	Yes	Yes
AC adapter powerKnown for one	Unknown — not stated by the source	90 W
Security1 differ
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Password protection typeDiffers	BIOS, Supervisor	BIOS
HDD user password	Yes	Yes
Weight & dimensions5 differ
WeightDiffers	2.6 kg	3.3 kg
WidthDiffers	381 mm	415 mm
DepthDiffers	253 mm	275 mm
Height (front)Differs	2.5 cm	2.71 cm
Height (rear)Differs	3.4 cm	3.43 cm
Packaging contentidentical
AC adapter included	Yes	Yes
Other featuresidentical
Infrared data port	No	No
Wake-on-LAN readyKnown for one	Unknown — not stated by the source	Yes
Internal modemKnown for one	Unknown — not stated by the source	No
Supplied AC adapter typeKnown for one	Unknown — not stated by the source	AC
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Certificatesidentical
Wi-Fi certifiedKnown for one	Unknown — not stated by the source	Yes
Sustainabilityidentical
Sustainability certificatesKnown for one	Unknown — not stated by the source	ENERGY STAR

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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