Product comparison · 2 pcs/workstations

Acer Veriton M460 Pentium Dual-Core E2160 + X193W vs Lenovo ThinkCentre M57p + ThinkVision D221

85specifications compared
27differ
58identical
22known for one product only

Key differences

The Lenovo ThinkCentre M57p + ThinkVision D221 has 1.2 GHz more processor frequency than the Acer Veriton M460 Pentium Dual-Core E2160 + X193W (3 GHz vs 1.8 GHz). The Lenovo ThinkCentre M57p + ThinkVision D221 has 5 MB more processor cache than the Acer Veriton M460 Pentium Dual-Core E2160 + X193W (6 MB vs 1 MB). The Lenovo ThinkCentre M57p + ThinkVision D221 has 533 MHz more processor front side bus than the Acer Veriton M460 Pentium Dual-Core E2160 + X193W (1333 MHz vs 800 MHz). Only the Lenovo ThinkCentre M57p + ThinkVision D221 has Intel Trusted Execution Technology. Only the Lenovo ThinkCentre M57p + ThinkVision D221 has Intel Virtualization Technology (VT-x).

Processor family
- Veriton M460 Pentium Dual-Core E2160 + X193W:Intel® Itanium®
- ThinkCentre M57p + ThinkVision D221:Intel® Core™2 Duo
Processor model
- Veriton M460 Pentium Dual-Core E2160 + X193W:E2160
- ThinkCentre M57p + ThinkVision D221:E8400
Processor frequency
- Veriton M460 Pentium Dual-Core E2160 + X193W:1.8 GHz
- ThinkCentre M57p + ThinkVision D221:3 GHz
Processor cache
- Veriton M460 Pentium Dual-Core E2160 + X193W:1 MB
- ThinkCentre M57p + ThinkVision D221:6 MB
Processor front side bus
- Veriton M460 Pentium Dual-Core E2160 + X193W:800 MHz
- ThinkCentre M57p + ThinkVision D221:1333 MHz
Processor lithography
- Veriton M460 Pentium Dual-Core E2160 + X193W:65 nm
- ThinkCentre M57p + ThinkVision D221:45 nm
Processor codename
- Veriton M460 Pentium Dual-Core E2160 + X193W:Conroe
- ThinkCentre M57p + ThinkVision D221:Wolfdale
Tcase
- Veriton M460 Pentium Dual-Core E2160 + X193W:73.3 °C
- ThinkCentre M57p + ThinkVision D221:72.4 °C

Side by side

Differences highlightedShow differences only

Comparison of Veriton M460 Pentium Dual-Core E2160 + X193W, ThinkCentre M57p + ThinkVision D221
107 specifications	A Acer Veriton M460 Pentium Dual-Core E2160 + X193W View product	B Lenovo ThinkCentre M57p + ThinkVision D221 View product
Processor12 differ
Processor manufacturer	Intel	Intel
Processor familyDiffers	Intel® Itanium®	Intel® Core™2 Duo
Processor modelDiffers	E2160	E8400
Processor cores	2	2
Processor threads	2	2
Processor frequencyDiffers	1.8 GHz	3 GHz
Processor cacheDiffers	1 MB	6 MB
Processor cache type	L2	L2
Processor front side busDiffers	800 MHz	1333 MHz
Bus type	FSB	FSB
FSB Parity	No	No
Processor lithographyDiffers	65 nm	45 nm
Processor operating modes	64-bit	64-bit
Processor seriesDiffers	Intel Pentium E2000 Series for Desktop	Intel Core 2 Duo E8000 Series
Processor codenameDiffers	Conroe	Wolfdale
Thermal Design Power (TDP)	65 W	65 W
TcaseDiffers	73.3 °C	72.4 °C
Processor socket	LGA 775 (Socket T)	LGA 775 (Socket T)
Number of Processing Die TransistorsDiffers	105 M	410 M
Processing Die sizeDiffers	77 mm²	107 mm²
CPU multiplier (bus/core ratio)	9	9
SteppingDiffers	M0	E0
ECC supported by processor	No	No
Memory2 differ
Internal memoryDiffers	1 GB	2 GB
Maximum internal memoryDiffers	4 GB	8 GB
Internal memory type	DDR2-SDRAM	DDR2-SDRAM
Memory layout (slots x size)Known for one	Unknown — not stated by the source	2 x 1 GB
Storage1 differ
Total storage capacityDiffers	160 GB	320 GB
Optical drive type	DVD±RW	DVD±RW
HDD interface	SATA	SATA
HDD speed	7200 RPM	7200 RPM
Card reader integrated	No	No
Floppy drive installedKnown for one	Unknown — not stated by the source	No
Graphicsidentical
On-board graphics cardKnown for one	Unknown — not stated by the source	Yes
Discrete graphics card model	Intel® GMA 3100	Intel® GMA 3100
On-board graphics card modelKnown for one	Unknown — not stated by the source	Not available
Performanceidentical
Product type	PC	PC
Networkidentical
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Wi-FiKnown for one	Unknown — not stated by the source	No
Networking features	Gigabit Ethernet	Gigabit Ethernet
Ports & interfacesidentical
USB 2.0 ports quantity	8	8
HDMI ports quantityKnown for one	Unknown — not stated by the source	0
Ethernet LAN (RJ-45) ports	1	1
Headphone outputs	1	1
Microphone in	Yes	Yes
VGA (D-Sub) ports quantity	1	1
DVI portKnown for one	Unknown — not stated by the source	No
PS/2 ports quantity	2	2
Firewire (IEEE 1394) portsKnown for one	Unknown — not stated by the source	0
Serial ports quantity	1	1
Parallel ports quantity	1	1
Power1 differ
Power supplyDiffers	250 W	280 W
Power supply input voltageKnown for one	Unknown — not stated by the source	115 - 230 V
Power supply input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Designidentical
Chassis type	Tower	Tower
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 included	Yes	Yes
Display diagonal	55.9 cm (22")	55.9 cm (22")
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°
DisplayKnown for one	TFT	Unknown — not stated by the source
Processor special features5 differ
Embedded options available	Yes	Yes
Enhanced Intel SpeedStep Technology	Yes	Yes
Execute Disable Bit	Yes	Yes
Graphics & IMC lithographyKnown for one	Unknown — not stated by the source	45 nm
Idle States	Yes	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 State	Yes	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 TechnologyDiffers	No	Yes
Intel VT-x with Extended Page Tables (EPT)	No	No
Intel Virtualization Technology (VT-x)Differs	No	Yes
Intel Virtualization Technology for Directed I/O (VT-d)Differs	No	Yes
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	29739	33910
Processor codeDiffers	SLA8Z	SLB9J
Processor package size	37.5 x 37.5 mm	37.5 x 37.5 mm
Thermal Monitoring Technologies	Yes	Yes
Intel® Turbo Boost Technology	No	No
Intel® Hyper Threading Technology (Intel® HT Technology)	No	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
Audio1 differ
Audio systemDiffers	Realtek ALC888S	AD1882
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	10.2 kg
Packaging contentidentical
Remote control includedKnown for one	Unknown — not stated by the source	No
Other features1 differ
TV tuner integratedKnown for one	Unknown — not stated by the source	No
Intel segment taggingDiffers	Enterprise, Small Business	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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