Product comparison · 2 pcs/workstations

Acer Veriton M460 Core 2 Duo E4600 + X223W vs Lenovo ThinkCentre A57 + D221

86specifications compared
8differ
78identical
12known for one product only

Key differences

The Acer Veriton M460 Core 2 Duo E4600 + X223W has 2 more USB 2.0 ports quantity than the Lenovo ThinkCentre A57 + D221 (8 vs 6). The Lenovo ThinkCentre A57 + D221 has 60 W more power supply than the Acer Veriton M460 Core 2 Duo E4600 + X223W (310 W vs 250 W). The Acer Veriton M460 Core 2 Duo E4600 + X223W has 5 mm more width than the Lenovo ThinkCentre A57 + D221 (180 mm vs 175 mm). Networking features: Gigabit Ethernet on the Acer Veriton M460 Core 2 Duo E4600 + X223W, g on the Lenovo ThinkCentre A57 + D221. Operating system installed: Windows XP Professional on the Acer Veriton M460 Core 2 Duo E4600 + X223W, Windows Vista Business on the Lenovo ThinkCentre A57 + D221.

Networking features
- Veriton M460 Core 2 Duo E4600 + X223W:Gigabit Ethernet
- ThinkCentre A57 + D221:g
USB 2.0 ports quantity
- Veriton M460 Core 2 Duo E4600 + X223W:8
- ThinkCentre A57 + D221:6
Power supply
- Veriton M460 Core 2 Duo E4600 + X223W:250 W
- ThinkCentre A57 + D221:310 W
Operating system installed
- Veriton M460 Core 2 Duo E4600 + X223W:Windows XP Professional
- ThinkCentre A57 + D221:Windows Vista Business
Audio system
- Veriton M460 Core 2 Duo E4600 + X223W:Realtek ALC888S
- ThinkCentre A57 + D221:Realtek ALC662
Width
- Veriton M460 Core 2 Duo E4600 + X223W:180 mm
- ThinkCentre A57 + D221:175 mm
Depth
- Veriton M460 Core 2 Duo E4600 + X223W:441.5 mm
- ThinkCentre A57 + D221:440 mm
Height
- Veriton M460 Core 2 Duo E4600 + X223W:367 mm
- ThinkCentre A57 + D221:402 mm

Side by side

Differences highlightedShow differences only

Comparison of Veriton M460 Core 2 Duo E4600 + X223W, ThinkCentre A57 + D221
98 specifications	A Acer Veriton M460 Core 2 Duo E4600 + X223W View product	B Lenovo ThinkCentre A57 + D221 View product
Memoryidentical
Memory slotsKnown for one	Unknown — not stated by the source	2x DIMM
Network1 differ
Networking featuresDiffers	Gigabit Ethernet	g
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	8	6
Power1 differ
Power requirementsKnown for one	Unknown — not stated by the source	110 - 220V, 50/ 60Hz
Power supplyDiffers	250 W	310 W
Designidentical
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	IBM
Software1 differ
Operating system installedDiffers	Windows XP Professional	Windows Vista Business
Bundled softwareKnown for one	Acer Empowering Technology Lite, LANScope Lite, Cyberlink PowerDVD	Unknown — not stated by the source
Displayidentical
Display resolutionKnown for one	Unknown — not stated by the source	1680 x 1050 pixels
Contrast ratio (typical)Known for one	Unknown — not stated by the source	700:1
Display brightnessKnown for one	Unknown — not stated by the source	300 cd/m²
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	176°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	176°
Audio1 differ
Audio systemDiffers	Realtek ALC888S	Realtek ALC662
Weight & dimensions3 differ
WidthDiffers	180 mm	175 mm
DepthDiffers	441.5 mm	440 mm
HeightDiffers	367 mm	402 mm
WeightKnown for one	Unknown — not stated by the source	11 kg
Other featuresidentical
Intel segment taggingKnown for one	Enterprise, Small Business	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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