Product comparison · 2 laptops

Acer D250-1Bw Intel Pentium Mobile N270 Netbook vs Lenovo IdeaPad S12 - 59028820

89specifications compared
13differ
76identical
19known for one product only

Key differences

Display diagonal
- D250-1Bw Intel Pentium Mobile N270 Netbook:25.6 cm (10.1")
- IdeaPad S12 - 59028820:30.7 cm (12.1")
Display resolution
- D250-1Bw Intel Pentium Mobile N270 Netbook:1024 x 600 pixels
- IdeaPad S12 - 59028820:1280 x 800 pixels
Native aspect ratio
- D250-1Bw Intel Pentium Mobile N270 Netbook:5:3
- IdeaPad S12 - 59028820:16:10
Internal memory
- D250-1Bw Intel Pentium Mobile N270 Netbook:1 GB
- IdeaPad S12 - 59028820:2 GB
Memory clock speed
- D250-1Bw Intel Pentium Mobile N270 Netbook:533 MHz
- IdeaPad S12 - 59028820:667 MHz
HDD capacity
- D250-1Bw Intel Pentium Mobile N270 Netbook:160 GB
- IdeaPad S12 - 59028820:250 GB
Front camera resolution (numeric)
- D250-1Bw Intel Pentium Mobile N270 Netbook:0.3 MP
- IdeaPad S12 - 59028820:1.3 MP
Wireless technology
- D250-1Bw Intel Pentium Mobile N270 Netbook:802.11b/g
- IdeaPad S12 - 59028820:802.11 b/g

Side by side

Differences highlightedShow differences only

Comparison of D250-1Bw, IdeaPad S12 - 59028820
108 specifications	A Acer D250-1Bw Intel Pentium Mobile N270 Netbook Model D250-1Bw View product	B Lenovo IdeaPad S12 - 59028820 View product
Designidentical
Product type	Netbook	Netbook
Product colour	Black	Black
Display3 differ
Display diagonalDiffers	25.6 cm (10.1")	30.7 cm (12.1")
Display resolutionDiffers	1024 x 600 pixels	1280 x 800 pixels
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
Native aspect ratioDiffers	5:3	16:10
LED backlightKnown for one	Yes	Unknown — not stated by the source
Processoridentical
Processor manufacturer	Intel	Intel
Processor family	Intel Pentium Mobile	Intel Pentium Mobile
Processor model	N270	N270
Processor cores	1	1
Processor threads	2	2
Processor frequency	1.6 GHz	1.6 GHz
Processor cache	0.512 MB	0.512 MB
Processor cache type	L2	L2
Processor front side bus	533 MHz	533 MHz
Processor socket	Socket F (1207)	Socket F (1207)
Processor lithography	45 nm	45 nm
Processor operating modes	32-bit	32-bit
Processor series	Intel Atom N200 Series	Intel Atom N200 Series
Processor codename	Diamondville	Diamondville
Bus type	FSB	FSB
FSB Parity	No	No
Stepping	C0	C0
Thermal Design Power (TDP)	2.5 W	2.5 W
Tjunction	90 °C	90 °C
Number of Processing Die Transistors	47 M	47 M
Processing Die size	26 mm²	26 mm²
CPU multiplier (bus/core ratio)	12	12
ECC supported by processor	No	No
Memory2 differ
Internal memoryDiffers	1 GB	2 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory clock speedDiffers	533 MHz	667 MHz
Maximum internal memory	2 GB	2 GB
Memory layout (slots x size)Known for one	1 x 1 GB	Unknown — not stated by the source
Storage1 differ
HDD capacityDiffers	160 GB	250 GB
HDD interfaceKnown for one	Unknown — not stated by the source	SATA
HDD speedKnown for one	Unknown — not stated by the source	5400 RPM
Card reader integrated	Yes	Yes
Compatible memory cardsKnown for one	Unknown — not stated by the source	MMC, MS Pro, SD
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Audioidentical
Number of built-in speakers	2	2
Built-in microphone	Yes	Yes
Camera1 differ
Front camera resolution (numeric)Differs	0.3 MP	1.3 MP
Network1 differ
Wi-Fi	Yes	Yes
Networking featuresKnown for one	Unknown — not stated by the source	Fast Ethernet
Wireless technologyDiffers	802.11b/g	802.11 b/g
Ethernet LAN	Yes	Yes
Bluetooth	Yes	Yes
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Ports & interfacesidentical
USB 2.0 ports quantity	3	3
Ethernet LAN (RJ-45) ports	1	1
VGA (D-Sub) ports quantity	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
ExpressCard slotKnown for one	Unknown — not stated by the source	Yes
Keyboardidentical
Keyboard layout	QWERTY	QWERTY
Software1 differ
Operating system installedDiffers	Windows 7 Starter	Windows 7 Home Premium
Processor special featuresidentical
Intel® Wireless Display (Intel® WiDi)	No	No
Embedded options available	Yes	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle States	No	No
Intel 64	No	No
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)	Yes	Yes
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	36331	36331
Processor code	SLB73	SLB73
Processor package size	22 x 22 mm	22 x 22 mm
Supported instruction sets	SSE2, SSE3	SSE2, SSE3
Thermal Monitoring Technologies	Yes	Yes
Conflict-Free processor	No	No
Battery2 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Number of battery cellsDiffers	3	6
Battery life (max)Differs	2 h	4.5 h
Battery capacityKnown for one	2200 mAh	Unknown — not stated by the source
Poweridentical
AC adapter frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
DC-in jack	Yes	Yes
AC adapter powerKnown for one	24.4 W	Unknown — not stated by the source
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
Weight & dimensions2 differ
WeightDiffers	1.11 kg	1.55 kg
WidthKnown for one	Unknown — not stated by the source	292 mm
DepthKnown for one	Unknown — not stated by the source	230 mm
HeightKnown for one	Unknown — not stated by the source	36 mm
Dimensions (WxDxH)Differs	258.5 x 184 x 25.4 mm	292 x 230 x 36 mm
Other featuresidentical
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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