Product comparison · 2 laptops

Acer Aspire 9423WSMi vs Acer Aspire 9813WKMi

113specifications compared
20differ
93identical
9known for one product only

Key differences

Display diagonal
- Aspire 9423WSMi:43.2 cm (17")
- Aspire 9813WKMi:51 cm (20.1")
Display resolution
- Aspire 9423WSMi:1440 x 900 pixels
- Aspire 9813WKMi:1680 x 1050 pixels
HDD interface
- Aspire 9423WSMi:Ultra-ATA/100
- Aspire 9813WKMi:SATA
Discrete graphics card model
- Aspire 9423WSMi:NVIDIA® GeForce® Go 7300
- Aspire 9813WKMi:NVIDIA® GeForce® Go 7600
Wireless technology
- Aspire 9423WSMi:IEEE 802.11a/b/g
- Aspire 9813WKMi:IEEE 802.11a/b/g, Bluetooth
Bluetooth
- Aspire 9423WSMi:No
- Aspire 9813WKMi:Yes
DVI port
- Aspire 9423WSMi:No
- Aspire 9813WKMi:Yes
Firewire (IEEE 1394) ports
- Aspire 9423WSMi:0
- Aspire 9813WKMi:1

Side by side

Differences highlightedShow differences only

Comparison of Aspire 9423WSMi, Aspire 9813WKMi
122 specifications	A Acer Aspire 9423WSMi View product	B Acer Aspire 9813WKMi View product
Display2 differ
Display diagonalDiffers	43.2 cm (17")	51 cm (20.1")
Display resolutionDiffers	1440 x 900 pixels	1680 x 1050 pixels
Native aspect ratio	16:10	16:10
Display brightnessKnown for one	200 cd/m²	Unknown — not stated by the source
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor model	T5500	T5500
Processor cores	2	2
Processor threads	2	2
Processor frequency	1.66 GHz	1.66 GHz
Processor cache	2 MB	2 MB
Processor cache type	L2	L2
Processor front side bus	667 MHz	667 MHz
Processor socket	Socket 479	Socket 479
Processor lithography	65 nm	65 nm
Processor operating modes	64-bit	64-bit
Processor series	Intel Core 2 Duo T5000 Series	Intel Core 2 Duo T5000 Series
Processor codename	Merom	Merom
Bus type	FSB	FSB
FSB Parity	No	No
Stepping	B2	B2
Thermal Design Power (TDP)	34 W	34 W
Tjunction	100 °C	100 °C
Processor core voltage (AC)	1.0375 - 1.30 V	1.0375 - 1.30 V
Number of Processing Die Transistors	291 M	291 M
Processing Die size	143 mm²	143 mm²
CPU multiplier (bus/core ratio)	10	10
ECC supported by processor	No	No
Memoryidentical
Internal memory	2 GB	2 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory layout (slots x size)	2 x 1 GB	2 x 1 GB
Maximum internal memory	4 GB	4 GB
Storage1 differ
Total storage capacity	120 GB	120 GB
HDD interfaceDiffers	Ultra-ATA/100	SATA
HDD speed	5400 RPM	5400 RPM
Optical drive typeKnown for one	DVD Super Multi DL	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® Go 7300	NVIDIA® GeForce® Go 7600
Maximum graphics card memory	0.256 GB	0.256 GB
Audio1 differ
Audio systemDiffers	Sound Blaster Pro & MS Sound compatible	Intel High Definition Audio
Number of built-in speakers	2	2
Built-in subwooferKnown for one	Unknown — not stated by the source	Yes
Cameraidentical
Front camera	Yes	Yes
Front camera resolution (numeric)	1.3 MP	1.3 MP
Network2 differ
Networking features	Ethernet/Fast Ethernet/Gigabit Ethernet	Ethernet/Fast Ethernet/Gigabit Ethernet
Wireless technologyDiffers	IEEE 802.11a/b/g	IEEE 802.11a/b/g, Bluetooth
BluetoothDiffers	No	Yes
Ports & interfaces6 differ
USB 2.0 ports quantity	4	4
Ethernet LAN (RJ-45) ports	1	1
DVI portDiffers	No	Yes
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsDiffers	0	1
Headphone outputs	1	1
S/PDIF out port	Yes	Yes
Microphone in	Yes	Yes
Docking connector	No	No
CardBus PCMCIA slots quantityKnown for one	Unknown — not stated by the source	1
CardBus PCMCIA slot type	Type II	Type II
SmartCard slot	Yes	Yes
Modem (RJ-11) ports	1	1
TV-in portDiffers	No	Yes
TV-outDiffers	No	Yes
TV-out typeKnown for one	Unknown — not stated by the source	S-Video
PS/2 ports quantity	0	0
Parallel ports quantityDiffers	0	1
Serial ports quantityDiffers	0	1
I/O portsKnown for one	Unknown — not stated by the source	1x ExpressCard/54 1x AV-in
USB 1.1 ports quantity	0	0
Performanceidentical
Motherboard chipsetKnown for one	Unknown — not stated by the source	Intel® 945PM Express
Keyboardidentical
Pointing device	Touchpad	Touchpad
Keyboard function keys	12	12
Softwareidentical
Operating system installed	Windows XP Media Center Edition 2005	Windows XP Media Center Edition 2005
Bundled softwareKnown for one	Acer Empowering Technology (Acer eNet / ePower / ePresentation / eDataSecurity / eLock / eRecovery / eSettings / ePerformance Management), Acer GridVista, Acer Launch Manager, Acer Arcade, Norton AntiVirus, Adobe Reader, CyberLink Power Producer, NTI CD Maker	Unknown — not stated by the source
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	No	No
Intel 64	Yes	Yes
Intel Clear Video Technology	No	No
Intel Demand Based Switching	No	No
Intel Dual Display Capable Technology	No	No
Intel Enhanced Halt State	No	No
Intel FDI Technology	No	No
Intel Fast Memory Access	No	No
Intel Flex Memory Access	No	No
Intel Rapid Storage Technology	No	No
Intel Trusted Execution Technology	No	No
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)	No	No
Intel Virtualization Technology for Directed I/O (VT-d)	No	No
Intel® AES New Instructions (Intel® AES-NI)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Intel® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Quick Sync Video Technology	No	No
Intel® Turbo Boost Technology	No	No
Processor ARK ID	27253	27253
Processor package size	35 x 35 mm	35 x 35 mm
Thermal Monitoring Technologies	No	No
Conflict-Free processor	No	No
Battery1 differ
Number of battery cellsDiffers	6	8
Battery life (max)Known for one	2 h	Unknown — not stated by the source
Poweridentical
DC-in jack	Yes	Yes
Securityidentical
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Weight & dimensions5 differ
WeightDiffers	3.68 kg	7.8 kg
WidthDiffers	400 mm	475 mm
DepthDiffers	295 mm	352 mm
HeightDiffers	40 mm	62 mm
Dimensions (WxDxH)Differs	400 x 295 x 40 mm	475 x 352 x 62 mm
Other features1 differ
Infrared data portDiffers	No	Yes
Wake-on-LAN ready	Yes	Yes
Wake-on-Ring ready	Yes	Yes
Internal modem	Yes	Yes
Modem speed	56 Kbit/s	56 Kbit/s
Modem type	ITU V.92	ITU V.92
Supplied AC adapter type	AC	AC

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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