Product comparison · 2 all-in-one pcs/workstations

Acer Veriton Z280G Intel Pentium Mobile N270 vs Lenovo ThinkCentre A70z + ServicePac 3 Years On-site

45specifications compared
24differ
21identical
65known for one product only

Key differences

Display diagonal
- Veriton Z280G Intel Pentium Mobile N270:47 cm (18.5")
- ThinkCentre A70z + ServicePac 3 Years On-site:48.3 cm (19")
Display resolution
- Veriton Z280G Intel Pentium Mobile N270:1366 x 768 pixels
- ThinkCentre A70z + ServicePac 3 Years On-site:1440 x 900 pixels
Native aspect ratio
- Veriton Z280G Intel Pentium Mobile N270:16:9
- ThinkCentre A70z + ServicePac 3 Years On-site:16:10
Display brightness
- Veriton Z280G Intel Pentium Mobile N270:250 cd/m²
- ThinkCentre A70z + ServicePac 3 Years On-site:300 cd/m²
Processor family
- Veriton Z280G Intel Pentium Mobile N270:Intel Pentium Mobile
- ThinkCentre A70z + ServicePac 3 Years On-site:Intel® Core™2 Duo
Processor frequency
- Veriton Z280G Intel Pentium Mobile N270:1.6 GHz
- ThinkCentre A70z + ServicePac 3 Years On-site:2.93 GHz
Processor cache
- Veriton Z280G Intel Pentium Mobile N270:0.512 MB
- ThinkCentre A70z + ServicePac 3 Years On-site:3 MB
Processor front side bus
- Veriton Z280G Intel Pentium Mobile N270:533 MHz
- ThinkCentre A70z + ServicePac 3 Years On-site:1066 MHz

Side by side

Differences highlightedShow differences only

Comparison of Z280G, ThinkCentre A70z + ServicePac 3 Years On-site
110 specifications	A Acer Veriton Z280G Intel Pentium Mobile N270 Model Z280G View product	B Lenovo ThinkCentre A70z + ServicePac 3 Years On-site View product
Display4 differ
Display diagonalDiffers	47 cm (18.5")	48.3 cm (19")
Display resolutionDiffers	1366 x 768 pixels	1440 x 900 pixels
HD type	Not supported	Not supported
Native aspect ratioDiffers	16:9	16:10
Display brightnessDiffers	250 cd/m²	300 cd/m²
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Processor4 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel Pentium Mobile	Intel® Core™2 Duo
Processor modelKnown for one	N270	Unknown — not stated by the source
Processor coresKnown for one	1	Unknown — not stated by the source
Processor threadsKnown for one	2	Unknown — not stated by the source
Processor frequencyDiffers	1.6 GHz	2.93 GHz
Processor cacheDiffers	0.512 MB	3 MB
Processor cache type	L2	L2
Processor socketKnown for one	Socket F (1207)	Unknown — not stated by the source
Thermal Design Power (TDP)Known for one	2.5 W	Unknown — not stated by the source
Bus typeKnown for one	FSB	Unknown — not stated by the source
CPU multiplier (bus/core ratio)Known for one	12	Unknown — not stated by the source
FSB ParityKnown for one	No	Unknown — not stated by the source
Number of Processing Die TransistorsKnown for one	47 M	Unknown — not stated by the source
Processing Die sizeKnown for one	26 mm²	Unknown — not stated by the source
Processor codeKnown for one	SLB73	Unknown — not stated by the source
Processor codenameKnown for one	Diamondville	Unknown — not stated by the source
Processor front side busDiffers	533 MHz	1066 MHz
Processor lithographyKnown for one	45 nm	Unknown — not stated by the source
Processor operating modesKnown for one	32-bit	Unknown — not stated by the source
Processor seriesKnown for one	Intel Atom N200 Series	Unknown — not stated by the source
SteppingKnown for one	C0	Unknown — not stated by the source
TjunctionKnown for one	90 °C	Unknown — not stated by the source
Conflict-Free processorKnown for one	No	Unknown — not stated by the source
ECC supported by processorKnown for one	No	Unknown — not stated by the source
Memory3 differ
Internal memoryDiffers	2 GB	4 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Maximum internal memoryDiffers	2 GB	4 GB
Memory clock speedDiffers	533 MHz	800 MHz
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 2 GB
Storage3 differ
Total storage capacity	320 GB	320 GB
HDD speedDiffers	5400 RPM	7200 RPM
HDD interfaceDiffers	SATA II	SATA
Card reader integratedDiffers	Yes	No
Optical drive typeKnown for one	Unknown — not stated by the source	DVD±RW
Graphics1 differ
Discrete graphics card modelDiffers	Intel® GMA 950	Intel® GMA 4500M
On-board graphics card	Yes	Yes
Networkidentical
Wi-Fi	Yes	Yes
Ethernet LAN	Yes	Yes
Ports & interfaces4 differ
Ethernet LAN (RJ-45) ports	1	1
USB 2.0 ports quantityDiffers	3	6
HDMI ports quantity	0	0
VGA (D-Sub) ports quantityDiffers	0	1
DVI port	No	No
Headphone outputsDiffers	2	1
Microphone in	Yes	Yes
Firewire (IEEE 1394) ports	0	0
PS/2 ports quantity	2	2
Serial ports quantityDiffers	0	1
Designidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Performance1 differ
Motherboard chipsetDiffers	Intel® 945GSE Express	Intel® G41 Express
Softwareidentical
Operating system installed	Windows 7 Professional	Windows 7 Professional
Processor special featuresidentical
Embedded options availableKnown for one	Yes	Unknown — not stated by the source
Enhanced Intel SpeedStep TechnologyKnown for one	Yes	Unknown — not stated by the source
Execute Disable BitKnown for one	Yes	Unknown — not stated by the source
Idle StatesKnown for one	No	Unknown — not stated by the source
Intel 64Known for one	No	Unknown — not stated by the source
Intel Clear Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel Demand Based SwitchingKnown for one	No	Unknown — not stated by the source
Intel Dual Display Capable TechnologyKnown for one	No	Unknown — not stated by the source
Intel Enhanced Halt StateKnown for one	No	Unknown — not stated by the source
Intel FDI TechnologyKnown for one	No	Unknown — not stated by the source
Intel Fast Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Flex Memory AccessKnown for one	No	Unknown — not stated by the source
Intel Rapid Storage TechnologyKnown for one	No	Unknown — not stated by the source
Intel Trusted Execution TechnologyKnown for one	No	Unknown — not stated by the source
Intel VT-x with Extended Page Tables (EPT)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology (VT-x)Known for one	No	Unknown — not stated by the source
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	No	Unknown — not stated by the source
Intel® AES New Instructions (Intel® AES-NI)Known for one	No	Unknown — not stated by the source
Intel® Anti-Theft Technology (Intel® AT)Known for one	No	Unknown — not stated by the source
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	No	Unknown — not stated by the source
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	No	Unknown — not stated by the source
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Yes	Unknown — not stated by the source
Intel® InTru™ 3D TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Insider™Known for one	No	Unknown — not stated by the source
Intel® My WiFi Technology (Intel® MWT)Known for one	No	Unknown — not stated by the source
Intel® Quick Sync Video TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Turbo Boost TechnologyKnown for one	No	Unknown — not stated by the source
Intel® Wireless Display (Intel® WiDi)Known for one	No	Unknown — not stated by the source
Processor ARK IDKnown for one	36331	Unknown — not stated by the source
Processor package sizeKnown for one	22 x 22 mm	Unknown — not stated by the source
Supported instruction setsKnown for one	SSE2, SSE3	Unknown — not stated by the source
Thermal Monitoring TechnologiesKnown for one	Yes	Unknown — not stated by the source
Weight & dimensions3 differ
Width (with stand)Differs	484 mm	472 mm
Depth (with stand)Differs	54.5 mm	73 mm
Height (with stand)Differs	380.9 mm	356.1 mm
Weight (with stand)Known for one	Unknown — not stated by the source	8 kg
Packaging contentidentical
Mouse includedKnown for one	Yes	Unknown — not stated by the source
Remote control included	No	No
Other features1 differ
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
Audio output channelsKnown for one	2.0 channels	Unknown — not stated by the source
Chassis type	All-in-One	All-in-One
Display included	Yes	Yes
Floppy drive installed	No	No
Maximum graphics card memoryKnown for one	1342 MB	Unknown — not stated by the source
Networking featuresDiffers	Gigabit Ethernet, WLAN	Gigabit Ethernet
Optional operating system suppliedKnown for one	Windows XP Professional	Unknown — not stated by the source
Parallel ports quantity	0	0
Power supplyKnown for one	65 W	Unknown — not stated by the source
TV tuner integrated	No	No
Wireless technologyKnown for one	802.11b/g/Draft-N	Unknown — not stated by the source
Intel segment taggingKnown for one	Enterprise, Small Business	Unknown — not stated by the source
Cameraidentical
Built-in cameraKnown for one	Unknown — not stated by the source	Yes

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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