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 manufacturer	Intel	Intel
Processor familyDiffers	Intel Atom®	Intel® Pentium®
Processor modelDiffers	230	E5200
Processor coresDiffers	1	2
Processor threads	2	2
Processor frequencyDiffers	1.6 GHz	2.5 GHz
Processor cacheDiffers	0.512 MB	2 MB
Processor cache type	L2	L2
Processor front side busDiffers	533 MHz	800 MHz
Bus type	FSB	FSB
FSB Parity	No	No
Processor lithography	45 nm	45 nm
Processor operating modes	64-bit	64-bit
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
Number of processors installed	1	1
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
ECC supported by processor	No	No
Memory1 differ
Internal memoryDiffers	1 GB	2 GB
Maximum internal memoryKnown for one	2 GB	Unknown — not stated by the source
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
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
Number of HDDs installed	1	1
HDD capacityDiffers	160 GB	320 GB
HDD interface	SATA	SATA
HDD speed	7200 RPM	7200 RPM
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
Product type	PC	PC
Motherboard chipsetKnown for one	Intel® 945G	Unknown — not stated by the source
Motherboard southbridgeKnown for one	Intel ICH7	Unknown — not stated by the source
Optical driveidentical
Optical drives quantity	1	1
Network3 differ
Ethernet LAN	Yes	Yes
Ethernet LAN data ratesDiffers	10,100 Mbit/s	10,100,1000 Mbit/s
Cabling technologyDiffers	10/100Base-T(X)	10/100/1000Base-T(X)
Wi-Fi	No	No
Networking featuresDiffers	Fast Ethernet	Gigabit Ethernet
Ports & interfaces3 differ
USB 2.0 ports quantityDiffers	6	8
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0	0
HDMI ports quantity	0	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Line-out	Yes	Yes
Line-in	Yes	Yes
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI port	No	No
PS/2 ports quantity	2	2
Firewire (IEEE 1394) ports	0	0
Serial ports quantityDiffers	1	2
Parallel ports quantityDiffers	0	1
Expansion slots1 differ
Number of 3.5" baysDiffers	3	2
PCI slots	1	1
PCI Express x16 slotsKnown for one	Unknown — not stated by the source	1
Poweridentical
Power supply	280 W	280 W
Design2 differ
Chassis typeDiffers	Desktop	SFF
Number of 5.25" baysDiffers	2	1
Product colour	Black	Black
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
Operating system installed	Windows Vista Business	Windows Vista Business
Optional operating system supplied	Windows XP Professional	Windows XP Professional
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
Embedded options available	No	No
Enhanced Intel SpeedStep TechnologyDiffers	No	Yes
Execute Disable Bit	Yes	Yes
Idle StatesDiffers	No	Yes
Intel 64	Yes	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	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® 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
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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