Product comparison · 2 laptops

Acer Aspire One D150-BTr vs Lenovo ThinkPad SL500 NRJARMC

68specifications compared
29differ
39identical
48known for one product only

Key differences

Display diagonal
- Aspire One D150-BTr:25.6 cm (10.1")
- ThinkPad SL500 NRJARMC:39.1 cm (15.4")
Processor family
- Aspire One D150-BTr:Intel Atom®
- ThinkPad SL500 NRJARMC:Intel® Core™2 Duo
Processor model
- Aspire One D150-BTr:N280
- ThinkPad SL500 NRJARMC:P7370
Processor cores
- Aspire One D150-BTr:1
- ThinkPad SL500 NRJARMC:2
Processor frequency
- Aspire One D150-BTr:1.66 GHz
- ThinkPad SL500 NRJARMC:2 GHz
Processor cache
- Aspire One D150-BTr:0.512 MB
- ThinkPad SL500 NRJARMC:3 MB
Processor front side bus
- Aspire One D150-BTr:667 MHz
- ThinkPad SL500 NRJARMC:1066 MHz
Processor operating modes
- Aspire One D150-BTr:32-bit
- ThinkPad SL500 NRJARMC:64-bit

Side by side

Differences highlightedShow differences only

Comparison of Aspire One D150-BTr, ThinkPad SL500 NRJARMC
116 specifications	A Acer Aspire One D150-BTr View product	B Lenovo ThinkPad SL500 NRJARMC View product
Display1 differ
Display diagonalDiffers	25.6 cm (10.1")	39.1 cm (15.4")
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Dual-screenKnown for one	Unknown — not stated by the source	No
Display resolutionKnown for one	1024 x 600 pixels	Unknown — not stated by the source
Native aspect ratioKnown for one	5:3	Unknown — not stated by the source
Processor14 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel Atom®	Intel® Core™2 Duo
Processor modelDiffers	N280	P7370
Processor coresDiffers	1	2
Processor threads	2	2
Processor frequencyDiffers	1.66 GHz	2 GHz
Processor cacheDiffers	0.512 MB	3 MB
Processor cache type	L2	L2
Processor front side busDiffers	667 MHz	1066 MHz
Processor socketKnown for one	Unknown — not stated by the source	Socket 478
Processor lithography	45 nm	45 nm
Processor operating modesDiffers	32-bit	64-bit
Processor seriesDiffers	Intel Atom N200 Series	Intel Core 2 Duo P7000 Series
Processor codenameDiffers	Diamondville	Penryn
Bus type	FSB	FSB
FSB Parity	No	No
SteppingDiffers	C0	R0
Thermal Design Power (TDP)Differs	2.5 W	25 W
Number of Processing Die TransistorsDiffers	47 M	410 M
Processing Die sizeDiffers	26 mm²	107 mm²
CPU multiplier (bus/core ratio)Differs	10	7.5
ECC supported by processor	No	No
TjunctionKnown for one	90 °C	Unknown — not stated by the source
Memory2 differ
Internal memoryDiffers	1 GB	2 GB
Internal memory typeDiffers	DDR2-SDRAM	DDR3-SDRAM
Memory layout (slots x size)Known for one	1 x 1 GB	Unknown — not stated by the source
Memory slotsKnown for one	1x SO-DIMM	Unknown — not stated by the source
Maximum internal memoryKnown for one	2 GB	Unknown — not stated by the source
Storageidentical
Total storage capacityKnown for one	Unknown — not stated by the source	320 GB
Optical drive typeKnown for one	Unknown — not stated by the source	DVD±RW
Card reader integrated	Yes	Yes
HDD capacityKnown for one	160 GB	Unknown — not stated by the source
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Graphicsidentical
Discrete graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card modelKnown for one	Unknown — not stated by the source	NVIDIA® GeForce® 9300
Maximum graphics card memoryKnown for one	Unknown — not stated by the source	0.256 GB
Networkidentical
Bluetooth	Yes	Yes
Wireless technologyKnown for one	IEEE 802.11b/g	Unknown — not stated by the source
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Ports & interfaces2 differ
USB 2.0 ports quantityDiffers	3	4
Ethernet LAN (RJ-45) ports	1	1
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
DVI portKnown for one	Unknown — not stated by the source	No
VGA (D-Sub) ports quantity	1	1
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	1
Headphone outputsDiffers	1	2
S/PDIF out portKnown for one	Unknown — not stated by the source	No
Microphone in	Yes	Yes
Docking connectorKnown for one	Unknown — not stated by the source	No
ExpressCard slotKnown for one	Unknown — not stated by the source	No
CardBus PCMCIA slots quantityKnown for one	Unknown — not stated by the source	0
CardBus PCMCIA slot typeKnown for one	Unknown — not stated by the source	No
SmartCard slotKnown for one	Unknown — not stated by the source	No
Modem (RJ-11) portsKnown for one	Unknown — not stated by the source	1
TV-in portKnown for one	Unknown — not stated by the source	No
TV-outKnown for one	Unknown — not stated by the source	No
PS/2 ports quantityKnown for one	Unknown — not stated by the source	0
Parallel ports quantityKnown for one	Unknown — not stated by the source	0
Serial ports quantityKnown for one	Unknown — not stated by the source	0
Software1 differ
Operating system installedDiffers	Windows XP Home Edition	Windows Vista Home Premium
Bundled softwareKnown for one	- Acer eRecovery Management - Acer Launch Manager - Adobe Reader	Unknown — not stated by the source
Processor special features7 differ
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	No	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Intel 64Differs	No	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)Differs	No	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)Differs	Yes	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 IDDiffers	41411	37117
Processor codeDiffers	SLGL9	SLGF9
Processor package sizeDiffers	22 x 22 mm	35 x 35 mm
Thermal Monitoring TechnologiesDiffers	Yes	No
Conflict-Free processor	No	No
Supported instruction setsKnown for one	SSE2, SSE3, SSSE3	Unknown — not stated by the source
Battery1 differ
Battery life (max)Differs	7 h	3 h
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Number of battery cellsKnown for one	6	Unknown — not stated by the source
Poweridentical
DC-in jack	Yes	Yes
Weight & dimensions1 differ
WeightDiffers	1.33 kg	2.85 kg
WidthKnown for one	260 mm	Unknown — not stated by the source
DepthKnown for one	185 mm	Unknown — not stated by the source
HeightKnown for one	33.4 mm	Unknown — not stated by the source
Other featuresidentical
Infrared data portKnown for one	Unknown — not stated by the source	No
Internal modemKnown for one	Unknown — not stated by the source	Yes
Supplied AC adapter type	AC	AC
Designidentical
Product typeKnown for one	Netbook	Unknown — not stated by the source
Product colourKnown for one	Red	Unknown — not stated by the source
Audioidentical
Audio systemKnown for one	High-definition audio	Unknown — not stated by the source
Number of built-in speakersKnown for one	2	Unknown — not stated by the source
Built-in microphoneKnown for one	Yes	Unknown — not stated by the source
Keyboardidentical
Pointing deviceKnown for one	Touchpad	Unknown — not stated by the source

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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