Product comparison · 2 pcs/workstations

Acer Aspire L250 Living Center AMD Athlon64 3400 vs Lenovo ThinkCentre E50 P4 3,0GHz 512MB 160GB XPP ML

26specifications compared
15differ
11identical
66known for one product only

Key differences

The Lenovo ThinkCentre E50 P4 3,0GHz 512MB 160GB XPP ML has 0.8 GHz more processor frequency than the Acer Aspire L250 Living Center AMD Athlon64 3400 (3 GHz vs 2.2 GHz). The Lenovo ThinkCentre E50 P4 3,0GHz 512MB 160GB XPP ML has 2 GB more maximum internal memory than the Acer Aspire L250 Living Center AMD Athlon64 3400 (4 GB vs 2 GB). The Acer Aspire L250 Living Center AMD Athlon64 3400 has 90 GB more total storage capacity than the Lenovo ThinkCentre E50 P4 3,0GHz 512MB 160GB XPP ML (250 GB vs 160 GB). Processor manufacturer: AMD on the Acer Aspire L250 Living Center AMD Athlon64 3400, Intel on the Lenovo ThinkCentre E50 P4 3,0GHz 512MB 160GB XPP ML. Processor family: AMD Athlon on the Acer Aspire L250 Living Center AMD Athlon64 3400, Intel® Pentium® 4 on the Lenovo ThinkCentre E50 P4 3,0GHz 512MB 160GB XPP ML.

Processor manufacturer
- Aspire L250 Living Center AMD Athlon64 3400:AMD
- ThinkCentre E50 P4 3,0GHz 512MB 160GB XPP ML:Intel
Processor family
- Aspire L250 Living Center AMD Athlon64 3400:AMD Athlon
- ThinkCentre E50 P4 3,0GHz 512MB 160GB XPP ML:Intel® Pentium® 4
Processor model
- Aspire L250 Living Center AMD Athlon64 3400:3400+
- ThinkCentre E50 P4 3,0GHz 512MB 160GB XPP ML:630
Processor frequency
- Aspire L250 Living Center AMD Athlon64 3400:2.2 GHz
- ThinkCentre E50 P4 3,0GHz 512MB 160GB XPP ML:3 GHz
Maximum internal memory
- Aspire L250 Living Center AMD Athlon64 3400:2 GB
- ThinkCentre E50 P4 3,0GHz 512MB 160GB XPP ML:4 GB
Internal memory type
- Aspire L250 Living Center AMD Athlon64 3400:DDR-SDRAM
- ThinkCentre E50 P4 3,0GHz 512MB 160GB XPP ML:DDR2-SDRAM
Total storage capacity
- Aspire L250 Living Center AMD Athlon64 3400:250 GB
- ThinkCentre E50 P4 3,0GHz 512MB 160GB XPP ML:160 GB
Discrete graphics card model
- Aspire L250 Living Center AMD Athlon64 3400:AMD Radeon Xpress 200
- ThinkCentre E50 P4 3,0GHz 512MB 160GB XPP ML:Intel® GMA 900

Side by side

Differences highlightedShow differences only

Comparison of Aspire L250 Living Center AMD Athlon64 3400, ThinkCentre E50 P4 3,0GHz 512MB 160GB XPP ML
92 specifications	A Acer Aspire L250 Living Center AMD Athlon64 3400 View product	B Lenovo ThinkCentre E50 P4 3,0GHz 512MB 160GB XPP ML View product
Processor4 differ
Processor manufacturerDiffers	AMD	Intel
Processor familyDiffers	AMD Athlon	Intel® Pentium® 4
Processor modelDiffers	3400+	630
Processor coresKnown for one	Unknown — not stated by the source	1
Processor threadsKnown for one	Unknown — not stated by the source	2
Processor frequencyDiffers	2.2 GHz	3 GHz
Processor cacheKnown for one	Unknown — not stated by the source	2 MB
Processor cache typeKnown for one	Unknown — not stated by the source	L2
Processor front side busKnown for one	Unknown — not stated by the source	800 MHz
Bus typeKnown for one	Unknown — not stated by the source	FSB
FSB ParityKnown for one	Unknown — not stated by the source	No
Processor lithographyKnown for one	Unknown — not stated by the source	90 nm
Processor operating modesKnown for one	Unknown — not stated by the source	64-bit
Processor seriesKnown for one	Unknown — not stated by the source	Intel Pentium 4 600 Series supporting Hyper-Threading Technology
Processor codenameKnown for one	Unknown — not stated by the source	Prescott
Thermal Design Power (TDP)Known for one	Unknown — not stated by the source	84 W
TcaseKnown for one	Unknown — not stated by the source	66.6 °C
Processor socketKnown for one	Unknown — not stated by the source	LGA 775 (Socket T)
Number of Processing Die TransistorsKnown for one	Unknown — not stated by the source	169 M
Processing Die sizeKnown for one	Unknown — not stated by the source	135 mm²
CPU multiplier (bus/core ratio)Known for one	Unknown — not stated by the source	15
ECC supported by processorKnown for one	Unknown — not stated by the source	No
Memory2 differ
Internal memory	0.5 GB	0.5 GB
Maximum internal memoryDiffers	2 GB	4 GB
Internal memory typeDiffers	DDR-SDRAM	DDR2-SDRAM
Storage1 differ
Total storage capacityDiffers	250 GB	160 GB
Optical drive type	DVD-RW	DVD-RW
Storage drive type	SATA	SATA
Diskette drive memoryKnown for one	Unknown — not stated by the source	1.44 MB
HDD speedKnown for one	7200 RPM	Unknown — not stated by the source
Graphics1 differ
Discrete graphics card modelDiffers	AMD Radeon Xpress 200	Intel® GMA 900
Video adapter, busKnown for one	Unknown — not stated by the source	PCI Express
Maximum graphics card memoryKnown for one	0.128 GB	Unknown — not stated by the source
Performanceidentical
Product type	PC	PC
Network1 differ
Networking featuresDiffers	Ethernet/Fast Ethernet/Gigabit Ethernet	Ethernet/Fast Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers	8	6
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
PS/2 ports quantity	2	2
Serial ports quantityKnown for one	Unknown — not stated by the source	1
Parallel ports quantity	1	1
DVI portKnown for one	Yes	Unknown — not stated by the source
Firewire (IEEE 1394) portsKnown for one	2	Unknown — not stated by the source
S/PDIF out portKnown for one	Yes	Unknown — not stated by the source
TV-outKnown for one	Yes	Unknown — not stated by the source
TV-out typeKnown for one	S-Video	Unknown — not stated by the source
Poweridentical
Power supplyKnown for one	Unknown — not stated by the source	250 W
Designidentical
Chassis typeKnown for one	Unknown — not stated by the source	Tower
Software2 differ
Operating system installedDiffers	Windows XP Media Center Edition 2005	Windows XP Professional
Bundled softwareDiffers	Norton AntiVirusTM 2005, Adobe Acrobat Reader V6.0, NTI CD Maker Gold, Power DVD for MCE	Lotus Notes Stand-alone Client (license), Lotus SmartSuite Millennium edition (license), Access program, Norton AntiVirus 2005 with 90 days of virus definition upgrades, PC Doctor diagnostics, ThinkVantage Rescue and Recovery
Displayidentical
Display included	No	No
Processor special featuresidentical
Embedded options availableKnown for one	Unknown — not stated by the source	No
Enhanced Intel SpeedStep TechnologyKnown for one	Unknown — not stated by the source	Yes
Execute Disable BitKnown for one	Unknown — not stated by the source	Yes
Idle StatesKnown for one	Unknown — not stated by the source	No
Intel 64Known for one	Unknown — not stated by the source	Yes
Intel Clear Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel Demand Based SwitchingKnown for one	Unknown — not stated by the source	No
Intel Dual Display Capable TechnologyKnown for one	Unknown — not stated by the source	No
Intel Enhanced Halt StateKnown for one	Unknown — not stated by the source	No
Intel FDI TechnologyKnown for one	Unknown — not stated by the source	No
Intel Fast Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Flex Memory AccessKnown for one	Unknown — not stated by the source	No
Intel Rapid Storage TechnologyKnown for one	Unknown — not stated by the source	No
Intel Trusted Execution TechnologyKnown for one	Unknown — not stated by the source	No
Intel VT-x with Extended Page Tables (EPT)Known for one	Unknown — not stated by the source	No
Intel Virtualization Technology (VT-x)Known for one	Unknown — not stated by the source	No
Intel Virtualization Technology for Directed I/O (VT-d)Known for one	Unknown — not stated by the source	No
Intel® AES New Instructions (Intel® AES-NI)Known for one	Unknown — not stated by the source	No
Intel® Clear Video HD Technology (Intel® CVT HD)Known for one	Unknown — not stated by the source	No
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)Known for one	Unknown — not stated by the source	No
Intel® InTru™ 3D TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Insider™Known for one	Unknown — not stated by the source	No
Intel® Wireless Display (Intel® WiDi)Known for one	Unknown — not stated by the source	No
Processor ARK IDKnown for one	Unknown — not stated by the source	27478
Processor package sizeKnown for one	Unknown — not stated by the source	37.5 x 37.5 mm
Thermal Monitoring TechnologiesKnown for one	Unknown — not stated by the source	No
Intel® Turbo Boost TechnologyKnown for one	Unknown — not stated by the source	No
Intel® Hyper Threading Technology (Intel® HT Technology)Known for one	Unknown — not stated by the source	Yes
Intel® Quick Sync Video TechnologyKnown for one	Unknown — not stated by the source	No
Intel® My WiFi Technology (Intel® MWT)Known for one	Unknown — not stated by the source	No
Intel® Anti-Theft Technology (Intel® AT)Known for one	Unknown — not stated by the source	No
Conflict-Free processorKnown for one	Unknown — not stated by the source	No
Audioidentical
Audio systemKnown for one	Unknown — not stated by the source	ADI 1891 HD
Weight & dimensions3 differ
WidthDiffers	430 mm	180 mm
DepthDiffers	266 mm	458 mm
HeightDiffers	53 mm	374 mm
WeightKnown for one	Unknown — not stated by the source	8.3 kg
Other featuresidentical
Security featuresKnown for one	Unknown — not stated by the source	-Serial port I/O control -U-Bolt anchoring feature -Boot sequence control -Boot without keyboard or mouse -Configuration password -Diskette boot inhibit -Diskette I/O control -Hardfile I/O control -Parallel port I/O control -Power on password -Security slot (for attachment of optional cable lock)
Bundled hardwareKnown for one	-802.11g USB WiFi Dongle -TV-tuner Hybrid -wireless keyboard with integrated pointig device	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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