Product comparison · 2 pcs/workstations

Acer eMachines EL1850 Intel® Pentium® E5500 vs Lenovo ThinkCentre M58 + ThinkVision L1711p

86specifications compared
21differ
65identical
22known for one product only

Key differences

The Acer eMachines EL1850 Intel® Pentium® E5500 has 0.1 GHz more processor frequency than the Lenovo ThinkCentre M58 + ThinkVision L1711p (2.8 GHz vs 2.7 GHz). The Acer eMachines EL1850 Intel® Pentium® E5500 has 0.5 more CPU multiplier (bus/core ratio) than the Lenovo ThinkCentre M58 + ThinkVision L1711p (14 vs 13.5). The Acer eMachines EL1850 Intel® Pentium® E5500 has 2 GB more internal memory than the Lenovo ThinkCentre M58 + ThinkVision L1711p (4 GB vs 2 GB). Only the Acer eMachines EL1850 Intel® Pentium® E5500 has card reader integrated. Only the Lenovo ThinkCentre M58 + ThinkVision L1711p has on-board graphics card.

Processor model
- eMachines EL1850 Intel® Pentium® E5500:E5500
- ThinkCentre M58 + ThinkVision L1711p:E5400
Processor frequency
- eMachines EL1850 Intel® Pentium® E5500:2.8 GHz
- ThinkCentre M58 + ThinkVision L1711p:2.7 GHz
Processor cache type
- eMachines EL1850 Intel® Pentium® E5500:Smart Cache
- ThinkCentre M58 + ThinkVision L1711p:L2
Thermal Design Power (TDP)
- eMachines EL1850 Intel® Pentium® E5500:65 W
- ThinkCentre M58 + ThinkVision L1711p:45, 65
CPU multiplier (bus/core ratio)
- eMachines EL1850 Intel® Pentium® E5500:14
- ThinkCentre M58 + ThinkVision L1711p:13.5
Internal memory
- eMachines EL1850 Intel® Pentium® E5500:4 GB
- ThinkCentre M58 + ThinkVision L1711p:2 GB
Total storage capacity
- eMachines EL1850 Intel® Pentium® E5500:1 TB
- ThinkCentre M58 + ThinkVision L1711p:320 GB
Optical drive type
- eMachines EL1850 Intel® Pentium® E5500:DVD Super Multi
- ThinkCentre M58 + ThinkVision L1711p:DVD±RW

Side by side

Differences highlightedShow differences only

Comparison of EL1850, ThinkCentre M58 + ThinkVision L1711p
108 specifications	A Acer eMachines EL1850 Intel® Pentium® E5500 Model EL1850 View product	B Lenovo ThinkCentre M58 + ThinkVision L1711p View product
Processor5 differ
Processor modelDiffers	E5500	E5400
Processor frequencyDiffers	2.8 GHz	2.7 GHz
Processor cache typeDiffers	Smart Cache	L2
Thermal Design Power (TDP)Differs	65 W	45, 65
CPU multiplier (bus/core ratio)Differs	14	13.5
Memory1 differ
Internal memoryDiffers	4 GB	2 GB
Memory layout (slots x size)Known for one	2 x 2 GB	Unknown — not stated by the source
Memory clock speedKnown for one	1333 MHz	Unknown — not stated by the source
Storage3 differ
Total storage capacityDiffers	1 TB	320 GB
Optical drive typeDiffers	DVD Super Multi	DVD±RW
Card reader integratedDiffers	Yes	No
HDD speedKnown for one	Unknown — not stated by the source	7200 RPM
Graphics2 differ
On-board graphics cardDiffers	No	Yes
Discrete graphics card modelDiffers	NVIDIA® GeForce® 310	Intel® GMA 4500M
Graphics card familyKnown for one	Unknown — not stated by the source	Intel
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	6	8
HDMI ports quantityKnown for one	0	Unknown — not stated by the source
PS/2 ports quantityKnown for one	2	Unknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one	0	Unknown — not stated by the source
Serial ports quantityKnown for one	0	Unknown — not stated by the source
Parallel ports quantityKnown for one	0	Unknown — not stated by the source
Power1 differ
Power supplyDiffers	250 W	280 W
Designidentical
Chassis typeKnown for one	Desktop	Unknown — not stated by the source
Software1 differ
Operating system installedDiffers	Windows 7 Home Premium	Windows 7 Professional
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Trial softwareKnown for one	- Norton Internet Security 2009 - Microsoft Office Home & Student 2007	Unknown — not stated by the source
Bundled softwareKnown for one	- eMachines Recovery Management - Adobe Flash Player - Adobe Reader - CyberLink PowerDVD - Google Toolbar - Microsoft Works - Nero 9 Essentials - Oberon GameZone	Unknown — not stated by the source
Display1 differ
Display includedDiffers	No	Yes
Display diagonalKnown for one	Unknown — not stated by the source	43.2 cm (17")
Display resolutionKnown for one	Unknown — not stated by the source	1280 x 1024 pixels
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Display brightnessKnown for one	Unknown — not stated by the source	250 cd/m²
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	160°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	160°
Processor special features3 differ
Intel Virtualization Technology (VT-x)Differs	Yes	2
Processor ARK IDDiffers	42800	40478
Processor codeDiffers	SLGTJ	SLGH7
Audioidentical
Audio systemKnown for one	High Definition Audio	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	180 mm	275 mm
DepthDiffers	411 mm	238 mm
HeightDiffers	361 mm	80 mm
WeightKnown for one	Unknown — not stated by the source	4.2 kg
Other featuresidentical
Intel segment taggingKnown for one	Unknown — not stated by the source	Enterprise, Professional

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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