Product comparison · 2 laptops

Acer eMachines G520-572G16Mi vs Acer TravelMate 7730G-6B4G50Mn

82specifications compared
37differ
45identical
42known for one product only

Key differences

Display brightness
- eMachines G520-572G16Mi:200 cd/m²
- TravelMate 7730G-6B4G50Mn:220 cd/m²
Processor family
- eMachines G520-572G16Mi:Intel® Celeron® M
- TravelMate 7730G-6B4G50Mn:Intel® Core™2 Duo
Processor model
- eMachines G520-572G16Mi:575
- TravelMate 7730G-6B4G50Mn:T5870
Processor cores
- eMachines G520-572G16Mi:1
- TravelMate 7730G-6B4G50Mn:2
Processor cache
- eMachines G520-572G16Mi:1 MB
- TravelMate 7730G-6B4G50Mn:2 MB
Processor front side bus
- eMachines G520-572G16Mi:667 MHz
- TravelMate 7730G-6B4G50Mn:800 MHz
Processor socket
- eMachines G520-572G16Mi:Socket 478
- TravelMate 7730G-6B4G50Mn:LGA 3647 (Socket P)
Thermal Design Power (TDP)
- eMachines G520-572G16Mi:31 W
- TravelMate 7730G-6B4G50Mn:35 W

Side by side

Differences highlightedShow differences only

Comparison of eMachines G520-572G16Mi, TravelMate 7730G-6B4G50Mn
124 specifications	A Acer eMachines G520-572G16Mi View product	B Acer TravelMate 7730G-6B4G50Mn View product
Display1 differ
Display brightnessDiffers	200 cd/m²	220 cd/m²
Processor9 differ
Processor familyDiffers	Intel® Celeron® M	Intel® Core™2 Duo
Processor modelDiffers	575	T5870
Processor coresDiffers	1	2
Processor threadsKnown for one	1	Unknown — not stated by the source
Processor cacheDiffers	1 MB	2 MB
Processor front side busDiffers	667 MHz	800 MHz
Processor socketDiffers	Socket 478	LGA 3647 (Socket P)
Processor seriesDiffers	Intel Celeron Processor 500 Series for Mobile	Intel Core 2 Duo T5000 Series
Processor codenameKnown for one	Merom	Unknown — not stated by the source
Bus typeKnown for one	FSB	Unknown — not stated by the source
Thermal Design Power (TDP)Differs	31 W	35 W
TcaseKnown for one	100 °C	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Differs	12	10
ECC supported by processorKnown for one	No	Unknown — not stated by the source
TjunctionKnown for one	Unknown — not stated by the source	100 °C
Memory1 differ
Internal memoryDiffers	2 GB	4 GB
Memory slotsKnown for one	2x SO-DIMM	Unknown — not stated by the source
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 2 GB
Storage2 differ
Total storage capacityDiffers	160 GB	500 GB
Card reader integratedDiffers	No	Yes
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA X3100	NVIDIA® GeForce® 9300M GS
Discrete graphics card memoryKnown for one	Unknown — not stated by the source	0.25 GB
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	1.535 GB
Network3 differ
Networking featuresDiffers	Ethernet/Fast Ethernet	Gigabit Ethernet
Wireless technologyDiffers	IEEE 802.11b/g	IEEE 802.11a/b/g/n
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Ports & interfaces7 differ
HDMI ports quantityDiffers	0	1
S/PDIF out portDiffers	Yes	No
ExpressCard slotDiffers	No	Yes
CardBus PCMCIA slots quantityDiffers	0	1
CardBus PCMCIA slot typeDiffers	No	Type II
SmartCard slotDiffers	No	Yes
Modem (RJ-11) portsDiffers	0	1
Performance1 differ
Motherboard chipsetDiffers	Intel® GL40 Express	Intel® GM45 Express
Software2 differ
Operating system installedDiffers	Windows Vista Home Basic	Windows Vista Home Premium
Bundled softwareDiffers	eMachines GameZone, Acer GridVista, Adobe Reader, Corel WinDVD, Launch Manager, NTI CD/DVD Maker, Norton Internet Security	Acer Empowering Technology (Acer ePower, eDataSecurity, eRecovery, eSettings), Acer GridVista, Acer Launch Manager, Adobe Reader, Corel WinDVD, Microsoft Office Ready 2007, NTI Media-Maker, NTI Shadow
Processor special features4 differ
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Embedded options availableDiffers	Yes	No
Enhanced Intel SpeedStep TechnologyDiffers	No	Yes
Idle StatesKnown for one	No	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	No	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	No	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	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	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
Processor ARK IDDiffers	36680	37034
Processor codeDiffers	SLB6M	SLAZR
Thermal Monitoring TechnologiesKnown for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Batteryidentical
Battery life (max)Known for one	2 h	Unknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers	3.8 kg	3.4 kg
WidthDiffers	402 mm	396 mm
DepthDiffers	297 mm	286 mm
Height (front)Differs	4.1 cm	3.52 cm
Height (rear)Differs	4.39 cm	4.4 cm
Other features1 differ
Internal modemDiffers	No	Yes
Wake-on-Ring readyKnown for one	Unknown — not stated by the source	Yes
Modem speedKnown for one	Unknown — not stated by the source	56 Kbit/s
Modem typeKnown for one	Unknown — not stated by the source	ITU V.92
Securityidentical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Fingerprint readerKnown for one	Unknown — not stated by the source	Yes
Password protection typeKnown for one	Unknown — not stated by the source	BIOS

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