Product comparison · 2 pcs/workstations

ASUS Eee Box B204 vs Lenovo ThinkCentre A57 + ServicePac 3 Years On-site

80specifications compared
40differ
40identical
20known for one product only

Key differences

Processor family
- Eee Box B204:Intel Pentium Mobile
- ThinkCentre A57 + ServicePac 3 Years On-site:Intel® Core™2 Duo
Processor model
- Eee Box B204:N270
- ThinkCentre A57 + ServicePac 3 Years On-site:E7300
Processor cores
- Eee Box B204:1
- ThinkCentre A57 + ServicePac 3 Years On-site:2
Processor frequency
- Eee Box B204:1.6 GHz
- ThinkCentre A57 + ServicePac 3 Years On-site:2.66 GHz
Processor cache
- Eee Box B204:0.512 MB
- ThinkCentre A57 + ServicePac 3 Years On-site:3 MB
Processor front side bus
- Eee Box B204:533 MHz
- ThinkCentre A57 + ServicePac 3 Years On-site:1066 MHz
Processor operating modes
- Eee Box B204:32-bit
- ThinkCentre A57 + ServicePac 3 Years On-site:64-bit
Processor codename
- Eee Box B204:Diamondville
- ThinkCentre A57 + ServicePac 3 Years On-site:Wolfdale

Side by side

Differences highlightedShow differences only

Comparison of Eee Box B204, ThinkCentre A57 + ServicePac 3 Years On-site
100 specifications	A ASUS Eee Box B204 View product	B Lenovo ThinkCentre A57 + ServicePac 3 Years On-site View product
Processor15 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel Pentium Mobile	Intel® Core™2 Duo
Processor modelDiffers	N270	E7300
Processor coresDiffers	1	2
Processor threads	2	2
Processor frequencyDiffers	1.6 GHz	2.66 GHz
Processor cacheDiffers	0.512 MB	3 MB
Processor cache type	L2	L2
Processor front side busDiffers	533 MHz	1066 MHz
Bus type	FSB	FSB
FSB Parity	No	No
Processor lithography	45 nm	45 nm
Processor operating modesDiffers	32-bit	64-bit
Processor seriesDiffers	Intel Atom N200 Series	Intel Core 2 Duo E7000 Series
Processor codenameDiffers	Diamondville	Wolfdale
Thermal Design Power (TDP)Differs	2.5 W	65 W
TjunctionKnown for one	90 °C	Unknown — not stated by the source
Number of processors installedKnown for one	1	Unknown — not stated by the source
Processor socketDiffers	Socket F (1207)	LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers	47 M	228 M
Processing Die sizeDiffers	26 mm²	82 mm²
CPU multiplier (bus/core ratio)Differs	12	10
SteppingDiffers	C0	M0
ECC supported by processor	No	No
TcaseKnown for one	Unknown — not stated by the source	74.1 °C
Memory1 differ
Internal memoryDiffers	1 GB	2 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Maximum internal memoryKnown for one	Unknown — not stated by the source	4 GB
Memory slotsKnown for one	Unknown — not stated by the source	2x DIMM
Storage4 differ
Total storage capacityDiffers	160 GB	320 GB
Number of HDDs installedKnown for one	1	Unknown — not stated by the source
HDD interfaceDiffers	SATA II	SATA
HDD speedDiffers	5400 RPM	7200 RPM
Card reader integratedDiffers	Yes	No
Optical drive typeKnown for one	Unknown — not stated by the source	DVD±RW
Performanceidentical
Product type	PC	PC
Network1 differ
BluetoothKnown for one	Yes	Unknown — not stated by the source
Networking featuresDiffers	Gigabit Ethernet, WLAN, Bluetooth	Gigabit Ethernet
Wireless technologyKnown for one	802.11b/g/n	Unknown — not stated by the source
Ports & interfaces4 differ
USB 2.0 ports quantityDiffers	4	6
HDMI ports quantityKnown for one	1	Unknown — not stated by the source
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantityDiffers	0	1
DVI portKnown for one	Yes	Unknown — not stated by the source
PS/2 ports quantityDiffers	0	2
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
Serial ports quantity	0	0
Parallel ports quantityDiffers	0	1
Power1 differ
Power requirementsKnown for one	12VDC, 3A	Unknown — not stated by the source
Power supplyDiffers	36 W	280 W
Power supply input voltageKnown for one	Unknown — not stated by the source	110 - 220 V
Power supply input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Designidentical
Chassis type	SFF	SFF
Product colourKnown for one	Black	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows XP Home Edition	Windows Vista Business
Displayidentical
Display included	No	No
Processor special features8 differ
Embedded options availableDiffers	Yes	No
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Idle StatesDiffers	No	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 StateDiffers	No	Yes
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® Clear Video HD Technology (Intel® CVT HD)	No	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)	No	No
Intel® InTru™ 3D Technology	No	No
Intel® Insider™	No	No
Intel® Wireless Display (Intel® WiDi)	No	No
Processor ARK IDDiffers	36331	36463
Processor codeDiffers	SLB73	SLAPB
Processor package sizeDiffers	22 x 22 mm	37.5 x 37.5 mm
Supported instruction setsKnown for one	SSE2, SSE3	Unknown — not stated by the source
Thermal Monitoring Technologies	Yes	Yes
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
Intel® Quick Sync Video Technology	No	No
Intel® My WiFi Technology (Intel® MWT)	No	No
Intel® Anti-Theft Technology (Intel® AT)	No	No
Conflict-Free processor	No	No
Audio1 differ
Audio systemDiffers	Realtek ALC662 Azalia	Realtek ALC662
Audio formats supportedKnown for one	mp3, wma	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	223 mm	317 mm
DepthDiffers	178 mm	355 mm
HeightDiffers	26 mm	99 mm
WeightDiffers	1 kg	3.31 kg
Packaging contentidentical
Remote control includedKnown for one	Yes	Unknown — not stated by the source
Graphicsidentical
Discrete graphics card modelKnown for one	Unknown — not stated by the source	Intel® GMA 3100

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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