Product comparison · 2 laptops

Acer Aspire 7720Z G-2A3G16Mi vs ASUS X50N-AP148C TK-57

53specifications compared
23differ
30identical
75known for one product only

Key differences

Display diagonal
- Aspire 7720Z G-2A3G16Mi:43.2 cm (17")
- X50N-AP148C TK-57:39.1 cm (15.4")
Processor model
- Aspire 7720Z G-2A3G16Mi:T2330
- X50N-AP148C TK-57:TK-57
Processor frequency
- Aspire 7720Z G-2A3G16Mi:1.6 GHz
- X50N-AP148C TK-57:2 GHz
Internal memory
- Aspire 7720Z G-2A3G16Mi:3 GB
- X50N-AP148C TK-57:2 GB
Total storage capacity
- Aspire 7720Z G-2A3G16Mi:160 GB
- X50N-AP148C TK-57:200 GB
Discrete graphics card model
- Aspire 7720Z G-2A3G16Mi:NVIDIA® GeForce® 8400M GS
- X50N-AP148C TK-57:NVIDIA GeForce 7000
Audio system
- Aspire 7720Z G-2A3G16Mi:High Definition Audio
- X50N-AP148C TK-57:Azalia
Front camera resolution (numeric)
- Aspire 7720Z G-2A3G16Mi:0.3 MP
- X50N-AP148C TK-57:1.3 MP

Side by side

Differences highlightedShow differences only

Comparison of Aspire 7720Z G-2A3G16Mi, X50N-AP148C
128 specifications	A Acer Aspire 7720Z G-2A3G16Mi View product	B ASUS X50N-AP148C TK-57 Model X50N-AP148C View product
Display1 differ
Display diagonalDiffers	43.2 cm (17")	39.1 cm (15.4")
Display resolutionKnown for one	1440 x 900 pixels	Unknown — not stated by the source
Native aspect ratioKnown for one	16:10	Unknown — not stated by the source
Display response rise/fallKnown for one	16 ms	Unknown — not stated by the source
Processor2 differ
Processor manufacturerKnown for one	Intel	Unknown — not stated by the source
Processor familyKnown for one	Intel Pentium Mobile	Unknown — not stated by the source
Processor modelDiffers	T2330	TK-57
Processor coresKnown for one	2	Unknown — not stated by the source
Processor threadsKnown for one	2	Unknown — not stated by the source
Processor frequencyDiffers	1.6 GHz	2 GHz
Processor front side busKnown for one	533 MHz	Unknown — not stated by the source
Processor socketKnown for one	Socket 478	Unknown — not stated by the source
Processor lithographyKnown for one	65 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 Pentium T2000 Series for Mobile	Unknown — not stated by the source
Processor codenameKnown for one	Merom	Unknown — not stated by the source
Bus typeKnown for one	FSB	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
SteppingKnown for one	M0	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	35 W	Unknown — not stated by the source
TjunctionKnown for one	100 °C	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	291 M	Unknown — not stated by the source
Processing Die sizeKnown for one	143 mm²	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	12	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory1 differ
Internal memoryDiffers	3 GB	2 GB
Maximum internal memoryKnown for one	4 GB	Unknown — not stated by the source
Memory slotsKnown for one	Unknown — not stated by the source	2x SO-DIMM
Storage1 differ
Total storage capacityDiffers	160 GB	200 GB
Optical drive typeKnown for one	Unknown — not stated by the source	DVD Super Multi
Card reader integratedKnown for one	Unknown — not stated by the source	Yes
Graphics1 differ
Discrete graphics card modelDiffers	NVIDIA® GeForce® 8400M GS	NVIDIA GeForce 7000
Maximum graphics card memoryKnown for one	1.024 GB	Unknown — not stated by the source
Audio1 differ
Audio systemDiffers	High Definition Audio	Azalia
Camera1 differ
Front camera resolution (numeric)Differs	0.3 MP	1.3 MP
Network2 differ
Networking featuresDiffers	Gigabit Ethernet	10/100 Mbps LAN
Wireless technologyKnown for one	IEEE 802.11b/g	Unknown — not stated by the source
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	2.0+EDR
Ports & interfaces6 differ
DVI portDiffers	Yes	No
Firewire (IEEE 1394) portsDiffers	1	0
S/PDIF out portDiffers	Yes	No
ExpressCard slotDiffers	Yes	No
SmartCard slotDiffers	Yes	No
TV-outDiffers	Yes	No
TV-out typeKnown for one	S-Video	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Intel GL960 Express	Unknown — not stated by the source
Keyboardidentical
Keyboard function keysKnown for one	12	Unknown — not stated by the source
Keyboard number of keysKnown for one	Unknown — not stated by the source	88
Softwareidentical
Bundled softwareKnown for one	Acer Empowering Technology (Acer eNet, ePower, eAudio, ePresentation, eDataSecurity, eLock, eRecovery, eSettings Management), Acer Arcade + Cinema, Video, Album, Music, TV, Acer Arcade Deluxe + DV Wizard, VideoMagician, DVDivine, Acer HomeMedia, Acer GridVista, Acer Launch Manager, Norton Internet S	Unknown — not stated by the source
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)Known for one	No	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
Intel 64Known for one	Yes	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	No	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	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 Trusted Execution 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® Hyper Threading Technology (Intel® HT Technology)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
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Processor ARK IDKnown for one	32432	Unknown — not stated by the source
Processor codeKnown for one	SLA4K	Unknown — not stated by the source
Processor package sizeKnown for one	35 x 35 mm	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	No	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
Battery1 differ
Battery life (max)Differs	2.5 h	3 h
Battery capacityKnown for one	Unknown — not stated by the source	65 Wh
Poweridentical
DC-in jackKnown for one	Yes	Unknown — not stated by the source
AC adapter output voltageKnown for one	Unknown — not stated by the source	19 V
Securityidentical
Trusted Platform Module (TPM)Known for one	Unknown — not stated by the source	Yes
HDD user passwordKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions4 differ
WeightDiffers	3.36 kg	2.65 kg
WidthDiffers	404 mm	360 mm
DepthDiffers	298 mm	260 mm
HeightDiffers	43 mm	270 mm
Dimensions (WxDxH)Known for one	404 x 298 x 43 mm	Unknown — not stated by the source
Other features2 differ
Infrared data portDiffers	Yes	No
Wake-on-Ring readyKnown for one	Yes	Unknown — not stated by the source
Modem typeDiffers	ITU V.92	MDC / Azalia MDM
Supplied AC adapter typeKnown for one	AC	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown 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.

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