Product comparison · 2 pcs/workstations

Lenovo ThinkCentre A57e Intel Atom® 230 vs Lenovo ThinkCentre A58+L1900p Intel® Pentium® E5200

99specifications compared
41differ
58identical
27known for one product only

Key differences

Processor family
- ThinkCentre A57e Intel Atom® 230:Intel Atom®
- ThinkCentre A58+L1900p Intel® Pentium® E5200:Intel® Pentium®
Processor model
- ThinkCentre A57e Intel Atom® 230:230
- ThinkCentre A58+L1900p Intel® Pentium® E5200:E5200
Processor cores
- ThinkCentre A57e Intel Atom® 230:1
- ThinkCentre A58+L1900p Intel® Pentium® E5200:2
Processor frequency
- ThinkCentre A57e Intel Atom® 230:1.6 GHz
- ThinkCentre A58+L1900p Intel® Pentium® E5200:2.5 GHz
Processor cache
- ThinkCentre A57e Intel Atom® 230:0.512 MB
- ThinkCentre A58+L1900p Intel® Pentium® E5200:2 MB
Processor front side bus
- ThinkCentre A57e Intel Atom® 230:533 MHz
- ThinkCentre A58+L1900p Intel® Pentium® E5200:800 MHz
Processor codename
- ThinkCentre A57e Intel Atom® 230:Diamondville
- ThinkCentre A58+L1900p Intel® Pentium® E5200:Wolfdale
Thermal Design Power (TDP)
- ThinkCentre A57e Intel Atom® 230:4 W
- ThinkCentre A58+L1900p Intel® Pentium® E5200:65 W

Side by side

Differences highlightedShow differences only

Comparison of A57e, A58+L1900p
126 specifications	A Lenovo ThinkCentre A57e Intel Atom® 230 Model A57e View product	B Lenovo ThinkCentre A58+L1900p Intel® Pentium® E5200 Model A58+L1900p View product
Processor15 differ
Processor familyDiffers	Intel Atom®	Intel® Pentium®
Processor modelDiffers	230	E5200
Processor coresDiffers	1	2
Processor frequencyDiffers	1.6 GHz	2.5 GHz
Processor cacheDiffers	0.512 MB	2 MB
Processor front side busDiffers	533 MHz	800 MHz
Processor seriesDiffers	Intel Atom 200 Series	Intel Pentium E5000 Series for Desktop
Processor codenameDiffers	Diamondville	Wolfdale
Thermal Design Power (TDP)Differs	4 W	65 W
TcaseDiffers	85.2 °C	74.1 °C
Processor socketDiffers	BGA 437	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	12.5
SteppingDiffers	C0	M0
Memory1 differ
Internal memoryDiffers	1 GB	2 GB
Maximum internal memoryKnown for one	2 GB	Unknown — not stated by the source
Memory layout (slots x size)Known for one	Unknown — not stated by the source	1 x 2 GB
Memory clock speedKnown for one	Unknown — not stated by the source	800 MHz
Storage4 differ
Total storage capacityDiffers	160 GB	320 GB
Optical drive typeDiffers	DVD±RW	DVD-RW
HDD capacityDiffers	160 GB	320 GB
Card reader integratedDiffers	No	Yes
Graphicsidentical
On-board graphics cardKnown for one	Yes	Unknown — not stated by the source
Discrete graphics card modelKnown for one	Not available	Unknown — not stated by the source
On-board graphics card familyKnown for one	Intel® GMA	Unknown — not stated by the source
On-board graphics card modelKnown for one	Intel® GMA 950	Unknown — not stated by the source
Graphics card familyKnown for one	Intel	Unknown — not stated by the source
Performanceidentical
Motherboard chipsetKnown for one	Intel® 945G	Unknown — not stated by the source
Motherboard southbridgeKnown for one	Intel ICH7	Unknown — not stated by the source
Network3 differ
Ethernet LAN data ratesDiffers	10,100 Mbit/s	10,100,1000 Mbit/s
Cabling technologyDiffers	10/100Base-T(X)	10/100/1000Base-T(X)
Networking featuresDiffers	Fast Ethernet	Gigabit Ethernet
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	6	8
Serial ports quantityDiffers	1	2
Parallel ports quantityDiffers	0	1
Expansion slots1 differ
Number of 3.5" baysDiffers	3	2
PCI Express x16 slotsKnown for one	Unknown — not stated by the source	1
Design2 differ
Chassis typeDiffers	Desktop	SFF
Number of 5.25" baysDiffers	2	1
External drive baysKnown for one	Unknown — not stated by the source	1x 3.5", 1x 5.25"
Internal drive baysKnown for one	Unknown — not stated by the source	1x 3.5"
Softwareidentical
Compatible operating systemsKnown for one	Windows Vista Business 32bit Windows Vista Home Basic 32bit Windows Vista Starter 32bit Windows XP Pro	Unknown — not stated by the source
Mac compatibilityKnown for one	No	Unknown — not stated by the source
Display1 differ
Display includedDiffers	No	Yes
Display diagonalKnown for one	Unknown — not stated by the source	48.3 cm (19")
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	800:1
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 features7 differ
Enhanced Intel SpeedStep TechnologyDiffers	No	Yes
Idle StatesDiffers	No	Yes
Intel Enhanced Halt StateDiffers	No	Yes
Processor ARK IDDiffers	35635	37212
Processor codeKnown for one	SLB6Z	Unknown — not stated by the source
Processor package sizeDiffers	22 x 22 mm	37.5 x 37.5 mm
Supported instruction setsKnown for one	SSE2, SSE3, SSSE3	Unknown — not stated by the source
Thermal Monitoring TechnologiesDiffers	No	Yes
Intel® Hyper Threading Technology (Intel® HT Technology)Differs	Yes	No
CPU configuration (max)Known for one	Unknown — not stated by the source	1
Weight & dimensions3 differ
WidthDiffers	175 mm	317 mm
DepthDiffers	440 mm	355 mm
HeightDiffers	402 mm	99 mm
WeightKnown for one	8.92 kg	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	175 x 440 x 402 mm	Unknown — not stated by the source
Certificates1 differ
Compliance industry standardsDiffers	IEEE 802.3, IEEE 802.3u	IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	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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