Product comparison · 2 laptops

Acer Aspire 9815WKMi_RAID vs Acer TravelMate 8215WLMi_BR

113specifications compared
15differ
98identical
11known for one product only

Key differences

Display diagonal
- Aspire 9815WKMi_RAID:51 cm (20.1")
- TravelMate 8215WLMi_BR:39.1 cm (15.4")
Total storage capacity
- Aspire 9815WKMi_RAID:320 GB
- TravelMate 8215WLMi_BR:160 GB
Discrete graphics card model
- Aspire 9815WKMi_RAID:NVIDIA® GeForce® Go 7600
- TravelMate 8215WLMi_BR:AMD Mobility Radeon X1600
Maximum graphics card memory
- Aspire 9815WKMi_RAID:0.256 GB
- TravelMate 8215WLMi_BR:0.5 GB
Audio system
- Aspire 9815WKMi_RAID:High Definition Audio
- TravelMate 8215WLMi_BR:Intel High Definition Audio
TV-in port
- Aspire 9815WKMi_RAID:Yes
- TravelMate 8215WLMi_BR:No
Parallel ports quantity
- Aspire 9815WKMi_RAID:1
- TravelMate 8215WLMi_BR:0
Serial ports quantity
- Aspire 9815WKMi_RAID:1
- TravelMate 8215WLMi_BR:0

Side by side

Differences highlightedShow differences only

Comparison of Aspire 9815WKMi_RAID, TravelMate 8215WLMi_BR
124 specifications	A Acer Aspire 9815WKMi_RAID View product	B Acer TravelMate 8215WLMi_BR View product
Display1 differ
Display diagonalDiffers	51 cm (20.1")	39.1 cm (15.4")
Display resolution	1680 x 1050 pixels	1680 x 1050 pixels
Native aspect ratio	16:10	16:10
Display response rise/fallKnown for one	16 ms	Unknown — not stated by the source
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel® Core™2 Duo	Intel® Core™2 Duo
Processor model	T7200	T7200
Processor cores	2	2
Processor threads	2	2
Processor frequency	2 GHz	2 GHz
Processor cache	4 MB	4 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 T7000 Series	Intel Core 2 Duo T7000 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)	12	12
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 memoryKnown for one	4 GB	Unknown — not stated by the source
Storage1 differ
Total storage capacityDiffers	320 GB	160 GB
HDD interface	SATA	SATA
HDD speed	5400 RPM	5400 RPM
Optical drive typeKnown for one	DVD Super Multi	Unknown — not stated by the source
Graphics2 differ
Discrete graphics card	Yes	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® Go 7600	AMD Mobility Radeon X1600
Maximum graphics card memoryDiffers	0.256 GB	0.5 GB
Audio1 differ
Audio systemDiffers	High Definition Audio	Intel High Definition Audio
Number of built-in speakers	2	2
Cameraidentical
Front camera	Yes	Yes
Front camera resolution (numeric)	1.3 MP	1.3 MP
Networkidentical
Networking features	Ethernet/Fast Ethernet/Gigabit Ethernet	Ethernet/Fast Ethernet/Gigabit Ethernet
Wireless technology	IEEE 802.11a/b/g, Bluetooth	IEEE 802.11a/b/g, Bluetooth
Bluetooth	Yes	Yes
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Ports & interfaces3 differ
USB 2.0 ports quantity	4	4
Ethernet LAN (RJ-45) ports	1	1
DVI port	Yes	Yes
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) ports	1	1
Headphone outputs	1	1
S/PDIF out port	Yes	Yes
Microphone in	Yes	Yes
Docking connectorKnown for one	No	Unknown — not stated by the source
ExpressCard slotKnown for one	Yes	Unknown — not stated by the source
CardBus PCMCIA slots quantity	1	1
CardBus PCMCIA slot type	Type II	Type II
SmartCard slot	Yes	Yes
Modem (RJ-11) ports	1	1
TV-in portDiffers	Yes	No
TV-out	Yes	Yes
TV-out type	S-Video	S-Video
PS/2 ports quantity	0	0
Parallel ports quantityDiffers	1	0
Serial ports quantityDiffers	1	0
USB 1.1 ports quantity	0	0
I/O portsKnown for one	Unknown — not stated by the source	1 x ExpressCard/34
Performanceidentical
Motherboard chipset	Intel® 945PM Express	Intel® 945PM Express
Keyboardidentical
Pointing device	Touchpad	Touchpad
Keyboard function keys	12	12
Software1 differ
Operating system installedDiffers	Windows Vista Home Premium	Windows Vista Ultimate
Bundled softwareKnown for one	Unknown — not stated by the source	Acer Empowering Technology (eDataSecurity Management / eLock Management / ePerformance Management / eRecovery Management / eSettings Management / eNet Management / ePower Management / ePresentation Management), Acer GridVista, Acer Launch Manager, Norton AntiVirus, Adobe Reader, CyberLink PowerDVD,
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)	Yes	Yes
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	27255	27255
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	8	9
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
Password protection typeKnown for one	BIOS	Unknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers	7.8 kg	3 kg
WidthDiffers	475 mm	364 mm
DepthDiffers	352 mm	271 mm
HeightDiffers	62 mm	38 mm
Dimensions (WxDxH)Differs	475 x 352 x 62 mm	364 x 271 x 38 mm
Other featuresidentical
Infrared data port	Yes	Yes
Wake-on-LAN ready	Yes	Yes
Wake-on-Ring readyKnown for one	Yes	Unknown — not stated by the source
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.

More laptop comparisons

All laptop comparisons